As filed with the Securities and Exchange Commission on June 1, 2007Registration No. 333-142331
As filed with the Securities and Exchange Commission on April 22, 2011

Registration No. 333-172945

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

Pre-Effective Amendment No.

PRE-EFFECTIVE AMENDMENT NO. 1 to the

TO THE

FORM S-4

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

UNITED BANKSHARES, INC.

(Exact Name of Registrant as Specified in Its Charter)

West Virginia 6711 55-0641179
West Virginia
671155-0641179
(State or Other Jurisdiction of Incorporation or Organization) (Primary Standard Industrial
Classification Code Number)
 (I. R. S. Employer
of Incorporation or Organization)Classification Code Number)
Identification Number)

500 Virginia Street, East

Charleston, West Virginia 25301

(304) 348-8400

348 8400

(Address, Including Zip Code, and Telephone Number, Including Area Code, of Registrant’s Principal Executive Offices)

Richard M. Adams

United Bankshares, Inc.

P. O. Box 393

500 Virginia Street, East

Charleston, West Virginia 25301

(304) 348-8400

348 8400

(Name, Address, Including Zip Code, and Telephone Number, Including Area Code, of Agent for Service)

with copies to:

Sandra M. Murphy, Esq. Wayne A. Whitham, Jr.,Charles D. Dunbar, Esq.Frank M. Conner III, Esq.
Bowles Rice McDavid Graff & Love LLP Williams MullenElizabeth Osenton Lord, Esq.Michael P. Reed, Esq.
600 Quarrier Street 1021 East Cary StreetJackson Kelly PLLCDLA Piper LLP (US)
P. O. Box 1386 P.O. Box 13201600 Laidley Tower500 Eighth Street, N.W.
Charleston, West Virginia 25325-138625325 Richmond, Virginia 23218-1320
(304) 347-11311386 P.O. Box 553 (804)783-6473Washington, DC 20004
(304) 347 1131Charleston, West Virginia 25322(202) 799-4000
(304) 340-1000

Approximate date of commencement of proposed sale to the public: as soon as practicable after this registration statement becomes effective.

If the securities being registered on this Form are being offered in connection with the formation of a holding company and there is compliance with General Instruction G, check the following box.o¨

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.o¨

If this Form is a post-effectivepost effective amendment filed pursuant to Rule 462(d) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.o¨

Indicate by a check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large accelerated filerxAccelerated filer¨
Non-accelerated filer¨  (Do not check if a smaller reporting company.)Smaller reporting company¨

If applicable, place an X in the box to designate the appropriate rule provision relied upon in conducting this transaction:

Exchange Act Rule 13e-4(i) (Cross-Border Issuer Tender Offer)  ¨

Exchange Act Rule 14d-1(d) (Cross-Border Third-Party Tender Offer)  ¨

CALCULATION OF REGISTRATION FEE

               
 
       Proposed Maximum  Proposed Maximum    
 Title of Each Class of  Amount to Be  Offering Price Per  Aggregate Offering  Amount of 
 Securities to Be Registered  Registered(1)  Unit  Price(2)  Registration Fee 
 Common Stock, par value $2.50 per share  3,648,817 shares  Not applicable  $ 122,955,168.57  $ 3,774.72 
 
(1)The number of shares of common stock, par value $2.50 per share of United Bankshares, Inc. to be registered pursuant to this Registration Statement represents the maximum number of shares issuable by United Bankshares, Inc. upon consummation of the merger with Premier Community Bankshares, Inc.
(2)The proposed maximum aggregate offering price is estimated solely to determine the registration fee and reflects the market price of Premier Community Bankshares, Inc. common stock to be exchanged for United Bankshares, Inc. common stock in connection with the merger, computed in accordance with Rule 457(c) and Rule 457(f) under the Securities Act of 1933, as amended, based upon the average of the high and low sales prices ($32.27 and $32.27) of Premier Community Bankshares, Inc. common stock as reported on The Nasdaq Capital Market on May 29, 2007, less the amount of cash to be paid by United Bankshares, Inc. in connection the merger ($71,829,488.00).
(3)United Bankshares, Inc. has previously paid $3,663.24 of the filing fee.

 
 

Title of Each Class of

Securities to Be Registered

 Amount to Be
Registered(1)
 Proposed Maximum
Offering Price Per
Unit
 Proposed Maximum
Aggregate Offering
Price(2)
 Amount of
Registration Fee(3)

Common Stock, par value $2.50 per share

 6,550,000 shares Not applicable $190,086,998 $22,069.10
 

(1) The maximum number of shares of United Bankshares, Inc., or United Bankshares, common stock estimated to be issuable upon the completion of the United Bankshares/Centra Financial Holdings, Inc., or Centra, merger described herein, which number may be higher or lower in accordance with the formula described below. This number is based on (a) the number of shares of Centra common stock outstanding and reserved for issuance as of April 20, 2011, and (b) a share exchange ratio of 0.7676 of a share of United Bankshares common stock, solely for purposes of calculating the registration fee, issuable in exchange for each of those shares of Centra common stock in accordance with the Agreement and Plan of Reorganization, dated December 15, 2010, by and between United Bankshares and Centra attached to this proxy statement/prospectus as Annex A.

(2) Estimated solely for the purpose of calculating the registration fee required by Section 6(b) of the Securities Act and computed pursuant to Rules 457(f)(1) and 457(c) of the Securities Act, based on a rate of $116.10 per $1,000,000 of the proposed maximum aggregate offering price. The proposed maximum aggregate offering price of the registrant’s common stock was calculated based upon the market value of shares of Centra common stock (the securities to be cancelled in the merger) in accordance with Rule 457(c) under the Securities Act as follows: the product of (1) $22.41, the market price per share of the common stock of Centra as determined by the Centra board of directors in connection with its Dividend Reinvestment Program on January 11, 2011 and (2) 8,482,240, the estimated maximum number of shares of Centra common stock outstanding and reserved for issuance as of April 20, 2011.

(3) United Bankshares, Inc. has previously paid $22,069.10 of the filing fee.

THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(A) OF THE SECURITIES ACT OF 1933, AS AMENDED, OR UNTIL THIS REGISTRATION STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE SECURITIES EXCHANGE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(A), MAY DETERMINE.

 


Information in this proxy statement/prospectus is subject to completion or amendment. A registration statement relating to these securities has been filed with the Securities and Exchange Commission. These securities may not be sold nor may offers to buy be accepted prior to the time the registration statement becomes effective. This proxy statement/prospectus shall not constitute an offer to sell or the solicitation of any offer to buy nor shall there be any sale of these securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction.

MERGER PROPOSAL YOUR VOTE IS VERY IMPORTANT
     You are

Dear Shareholder:

On behalf of the board of directors of Centra Financial Holdings, Inc., or Centra, I cordially invitedinvite you to attend the 2007 annuala special meeting of the shareholders of Premier Community Bankshares, Inc.Centra, to be held on July 10, 2007June 6, 2011, at 10:00 a.m.4:30 p.m., at the Hampton Inn, 9800 Winchester Road, Front Royal,Operations and Training Center of Centra Bank, 3040 University Avenue, Suite 250, Morgantown, West Virginia. At the annualspecial meeting, you will be asked to elect four directors for terms of three years each.

     You will also be asked to approve the proposed merger of Premier Community BanksharesCentra with and into a subsidiary of United Bankshares Inc., or United Bankshares, which we refer to as the merger. In the merger, each share of Premier Community BanksharesCentra common stock that you own will be exchanged for either $34.00 cash or 0.930.7676 shares of United Bankshares common stock. You may elect whether towill receive cash stock or a combinationin lieu of cash and stock for yourany fractional shares of Premier CommunityUnited Bankshares common stock except that at least 50%you may otherwise receive.

On December 15, 2010, Centra entered into an Agreement and no more than 65%Plan of Reorganization with United Bankshares, which we refer to as the merger agreement. Pursuant to the merger agreement, Centra will merge with and into UBC Holding Company, Inc., or UBC Holding, a subsidiary of United Bankshares, with UBC Holding surviving the merger as a subsidiary of United Bankshares.

The exchange ratio in the merger is fixed and will not be adjusted to stock price changes prior to the completion of the total numbermerger, except for a limited circumstance described in the accompanying proxy statement/prospectus. The market value of sharesthe aggregate merger consideration will fluctuate with the market price of Premier CommunityUnited Bankshares common stock. The following table shows the closing sale price of United Bankshares common stock will be converted intoas reported on the NASDAQ Global Select Market on December 10, 2010, which is the date Centra and United Bankshares agreed to the exchange ratio, on December 15, 2010, the last trading day before public announcement of the merger, and on                     , 2011, the last practicable trading day before the distribution of this proxy statement/prospectus. This table also shows the implied value of the merger consideration proposed for each share of Centra common stock on each date, which we calculated by multiplying the closing price of United Bankshares common stock on those dates by the exchange ratio of 0.7676. We urge you to obtain current market quotations for the common stock of United Bankshares. If

   UNITED BANKSHARES
Common Stock
(NASDAQ: UBSI)
   Implied Value of One
Share of Centra
Common Stock
 

At December 10, 2010

  $27.36    $21.00  

At December 15, 2010

  $26.94    $20.68  

At                       , 2011

  $     $   

Based on the total stock elections are less than the 50% minimum or exceed the 65% maximum, you may receive a different proportion of cash and/or stock than you elect.

     Wemerger agreement, we expect the merger to be tax-free with respect to the shares of United Bankshares common stock that you receive. If you receive cash in the merger in lieu of any fractional shares of United Bankshares common stock, you may have to recognize income or gain for tax purposes.

The merger proposalYour vote is described in this proxy statement/prospectus. We encourage you to read this entire document carefully, including the “Risk Factors” section beginning on page 16.important

     Your board recommends that you vote for the merger.We need your vote to complete the merger.. Whether or not you plan to attend the annualspecial meeting, please complete, sign and date the enclosed proxy card and return it promptly in the enclosed envelope. If you neither return your card nor vote in person, the effect will be to vote against the merger.
     You should obtain current market quotations

The accompanying proxy statement/prospectus provides you with additional information about the special meeting, the merger agreement and the merger. We encourage you to read this entire document carefully, including the “Risk Factors” section beginning on sharespage 13. A copy of United Bankshares common stock, whichthe merger agreement is listed onattached as Annex A to the Nasdaq Global Select Market underaccompanying proxy statement/prospectus. In arriving at its recommendations, Centra’s board of directors gave careful consideration to a number of factors that are described in the symbol “UBSI,”accompanying proxy statement/prospectus. We encourage you to read the entire proxy statement/prospectus and Premier Community Bankshares common stock, which is listed onits annexes, including the Nasdaq Capital Market undermerger agreement, carefully before making an investment decision.

After careful consideration, Centra’s board of directors unanimously adopted and approved the symbol “PREM.”

Donald L. Unger
merger agreement and the merger and determined that the merger agreement, the merger and the other transactions contemplated thereby are fair to and in the best interests of Centra and its shareholders.Accordingly, Centra’s board of directors unanimously recommends that you vote “FOR” approval of the proposal to approve and adopt the merger agreement, the merger, and the other transactions contemplated thereby, and “FOR” approval of the proposal to adjourn the special meeting, if necessary or appropriate, to solicit additional proxies.

Douglas J. Leech

Chairman, President and Chief Executive Officer

Premier Community Bankshares,Centra Financial Holdings, Inc.

An investment in United Bankshares common stock in connection with the merger involves certain risks and uncertainties. See “Risk Factors”Risk Factors beginning on page 1613 of this proxy statement/prospectus.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of the securitiesUnited Bankshares common stock to be issued in the merger and pursuant to this proxy statement/prospectus or determined if this proxy statement/prospectus is accurate or adequate. ItAny representation to the contrary is illegal to tell you otherwise.

a criminal offense.

The securities to be issued in the merger are not savings or deposit accounts or other obligations of any bank or non-bank subsidiary of either United Bankshares or Centra and they are not insured by the Federal Deposit Insurance Corporation or any other federal or state governmental agency.

agency.

This proxy statement/prospectus is dated                     June 1, 2007, 2011 and it is expected to be first being mailed to Centra shareholders on or about                     June 8, 2007.

, 2011.


CENTRA FINANCIAL HOLDINGS, INC.

990 Elmer Prince Drive

[insert logo]
PREMIER COMMUNITY BANKSHARES, INC.
P.O. Box 656

Morgantown, West Virginia 26507-0656

(304) 598-2000

NOTICE OF ANNUALSPECIAL MEETING OF CENTRA SHAREHOLDERS

TO BE HELD ON JULY 10 , 2007

     YOU ARE HEREBY NOTIFIED of and invited to attend the annualJUNE 6, 2011

A special meeting of shareholders of Premier Community Bankshares,Centra Financial Holdings, Inc., a Virginia corporation, toor Centra, will be held on Tuesday, July 10, 2007 at 10:00 a.m.June 6, 2011, at the Hampton Inn, 9800 Winchester Road, Front Royal,Operations and Training Center of Centra Bank, 3040 University Avenue, Morgantown, West Virginia 26505, at 4:30 p.m., local time, for the purpose of considering and voting upon the following:

following purposes:

 1.The election of four directors to serve for terms of three years each expiring at the 2010 annual meeting of shareholders, or until their successors are elected and qualify (or, if the merger described in the second proposal below is consummated, until the effective date of the merger). (See Proposal One.)
2.A proposal toTo approve and adopt the Agreement and Plan of Reorganization dated as of January 26, 2007,December 15, 2010, or the merger agreement, between Premier Community Bankshares, Inc.Centra and United Bankshares, Inc.Inc, or United Bankshares, the merger and the other transactions contemplated thereby. The reorganizationmerger agreement provides that Premier Community BanksharesCentra will merge with and into UBC Holding, a subsidiary of United Bankshares, upon the terms and subject to the conditions set forth in the reorganizationmerger agreement, as more fully described in the accompanying proxy statement/prospectus. (See Proposal Two.One–Approval of the Merger.)

 3.2.A proposal toTo adjourn the meeting to a later date or dates, if necessary, to permit further solicitation of proxies in the event there are not sufficient votes at the time of the meeting to approve the matters to be considered by the shareholders at the meeting, as more fully described in the accompanying proxy statement/prospectus. (See Proposal Three.Two–Adjournment of the Meeting.)

 4.3.SuchTo transact such other mattersbusiness as may properly come before the annualspecial meeting.

Our board of directors has determined that the terms of the merger are fair to and in the best interests of Premier Community BanksharesCentra and our shareholders, has approved and adopted the reorganizationmerger agreement, and unanimously recommends that our shareholders vote “FOR” the approval and adoption of the reorganizationmerger agreement, the merger and the other transactions contemplated thereby.

     Our board

Shareholders who are holders of directors has fixed the close of businessrecord on May 4, 2007 as the record date for determination of our shareholders entitled to receive notice of and toApril 28, 2011, may vote at the annualspecial meeting. The annualspecial meeting may be adjourned or postponed from time to time upon approval of our shareholders without any notice other than by announcement at the annualspecial meeting of the adjournment or postponement thereof, and any and all business for which notice is hereby given may be transacted at such adjourned or postponed annualspecial meeting.

The affirmative votepresence, in person or by proxy, of the holders of more than two-thirdsa majority of Centra common stock entitled to vote at the special meeting is necessary to constitute a quorum. If a quorum exists, the affirmative vote of a majority of the outstanding shares of our common stock on the record datevotes cast is required to approve and adopt the reorganization agreement.merger agreement, the merger and the other transactions contemplated thereby. Please complete,vote, sign, date sign and promptly return the enclosed proxy card which is solicited by your board of directors, in the enclosed, self-addressed envelope whether or notas promptly as possible, even if you expectplan to attend the annualspecial meeting. You may


revoke the proxy also vote online at any time before its exercisehttps://www.proxyvotenow.com/cfh or by delivering to us a written notice of revocation, by delivering to us a duly executed proxy card bearing a later date or bytelephone. The telephone number is 1-866-874-4882. This will not prevent you from voting in person, but it will help to secure a quorum and avoid added solicitation costs. If you attend the special meeting, you may vote your shares in person, even though you have previously signed and returned your proxy. You may revoke your proxy before it is voted at the annualspecial meeting. Failure to return a properly executed proxy card, or to vote at the annualspecial meeting, will have the same effect as a vote against the reorganizationmerger agreement, the merger and the other transactions contemplated thereby.
By Order of the Board of Directors
June 1, 2007/s/ Donald L. Unger
President and Chief Executive Officer

By Order of the Board of Directors

/s/ Douglas J. Leech

Chairman, President and Chief Executive Officer

Morgantown, West Virginia

                    , 2011


TABLE OF CONTENTS

   Page

ADDITIONAL INFORMATION

   1  

   2  

SUMMARY

   5  

   913  

Risks Associated with the Merger

   13  

   1617  
RECENT DEVELOPMENTS   21  

   2022  
21

   2224  

COMPARATIVE HISTORICAL AND PRO FORMA UNAUDITED PER SHARE DATA

   26  

   2427  

THE SPECIAL MEETING

   28  

   2628  

Matters to be Considered

   28  

   2928  

Record Date and Quorum

   28  

   29  

Shares Held by Directors and Officers

   30  

   2931  

Solicitation of Proxies

   31  

   2931  

Adjournments and Postponements

   32  

   3032  

Questions and Additional Information

   32  

   3033  

Merger

   33  

   3033  

Background of the Merger

   33  

   3139  
31
32
32
33
33
34
34
34
35
35
36
36
36
37
37
37
- i -


 

-i-


Page
82

   8355  

Acquisition Proposals

   55  
83

   8355  

Regulatory Approvals

   55  
83

   8457  

Surrender of Stock Certificates

   58  

Accounting TreatmentNo Fractional Shares

   8759  

Treatment of Centra Stock Options

   59  

Dissenters’ or Appraisal Rights

59

Accounting Treatment

59

Management and Operations after the Merger

   8760  

   8860  

   8861  

General

   61  

GeneralThe Merger

   8861  

Consequences to Centra and United Bankshares

   61  

The MergerConsequences to Shareholders

   8961  
89

   9162  

   9363  

United Bankshares

   63  

United BanksharesCentra

   9363  

Supervision and Regulation

   66  

Premier Community BanksharesExecutive Officers

   9376  

Management’s Discussion and Analysis of Financial Condition and Results of Operations

   77  

Directors of the Surviving Corporation

99

Compensation Discussion and Analysis

99

Executive Compensation

102

Summary Compensation Table

103

Pension Benefits Table

104

Potential SERP Payments Upon Termination or Change of Control

104

Grants of Plan-Based Awards

105

Outstanding Equity Awards at Fiscal Year-End

105

Director Compensation

106

Payments Upon Termination or Change of Control

106

Regulatory Limits on Certain Termination Payments

109

Compensation Committee Interlocks and Insider Participation

109

Certain Transactions with Directors and Officers and Their Associates

109

Director Independence

110

DESCRIPTION OF UNITED BANKSHARES COMMONCAPITAL STOCK

   94111  

General

   111  

-ii-


GeneralCommon Stock

   94111  

Preferred Stock

   112  

Common StockPreemptive Rights

   94112  
95

   95112  

   96113  

   96114  

PROPOSAL TWO: ADJOURNMENT OF THE MEETING

   121  

PROPOSAL THREE: ADJOURNMENT OF THE MEETINGLEGAL MATTERS

   105121  

EXPERTS

   121  

LEGAL MATTERSSHAREHOLDER PROPOSALS

   105121  
105
106

   106123  

OTHER MATTERS

   124  

OTHER MATTERSFINANCIAL STATEMENTS

   108F-1  

Annex A   

—   Agreement and Plan of Reorganization dated as of January 26, 2007,December 15, 2010, between Premier Community Bankshares,Centra Financial Holdings, Inc. and United Bankshares, Inc.

Annex B   

—   Opinion of DavenportKeefe, Bruyette & Company LLC,Woods, Inc., dated January 26, 2007,as of December 15, 2010, to the board of directors of Premier Community Bankshares,Centra Financial Holdings, Inc.

- iii -

 

-iii-


ADDITIONAL INFORMATION

This proxy statement/prospectus incorporates certain businessimportant and financial information about United Bankshares and Premier Community BanksharesCentra from other documents filed with the Securities and Exchange Commission, or the SEC, that isare not included in or delivered with this proxy statement/prospectus. This information is available to you without charge upon oralwritten or writtentelephone request to:

from the appropriate company at the following addresses:

United Bankshares, Inc.  Premier Community Bankshares,Centra Financial Holdings, Inc.
514 Market Street  4095 Valley Pike990 Elmer Prince Drive
Parkersburg, West Virginia 26102  Winchester,Morgantown, West Virginia 2260226505
Attention: Jennie Singer  Attention: Barbara MorrisTimothy P. Saab
Telephone: (304) 424-8800  Telephone: (540) 869-6600(304) 581-6002

If you would like to request any documents, please do so by July 3, 2007May 30, 2011 in order to receive them before the shareholderspecial meeting.

- 1 -


This document, which forms part of a registration statement on Form S-4 filed with the Securities and Exchange Commission, which we refer to as the SEC, by United Bankshares (File No. 0-13322), constitutes a prospectus of United Bankshares under Section 5 of the Securities Act of 1933, as amended, which we refer to as the Securities Act, with respect to the shares of United Bankshares common stock to be issued to holders of Centra common stock as required by the merger agreement. This document also constitutes a proxy statement under Section 14(a) of the Securities Exchange Act of 1934, as amended, which we refer to as the Exchange Act. It also constitutes a notice of meeting with respect to the special meeting of Centra common stockholders, at which Centra common stockholders will be asked to vote upon a proposal to adopt the merger agreement.

You should rely on the information contained or incorporated by reference into this proxy statement/prospectus with respect to the merger agreement. No one has been authorized to provide you with information that is different from that contained in, or incorporated by reference into, this proxy statement/prospectus. This proxy statement/prospectus is dated                     , 2011. You should not assume that the information contained, or incorporated by reference into, this proxy statement/prospectus is accurate as of any date other than that date. Neither our mailing of this proxy statement/prospectus to Centra shareholders nor the issuance by United Bankshares of common stock in connection with the merger will create any implication to the contrary.

This document does not constitute an offer to sell, or a solicitation of an offer to buy, any securities, or the solicitation of a proxy, in any jurisdiction to or from any person to whom it is unlawful to make any such offer or solicitation in such jurisdiction. Except where the context otherwise indicates, information contained in this document regarding Centra has been provided by Centra and information contained in this document regarding United Bankshares has been provided by United Bankshares.

QUESTIONS AND ANSWERS
ABOUT THE SHAREHOLDER MEETING AND THE MERGER

Q:
Q:
What will shareholders be votingam I being asked to vote on at the annualspecial meeting?

A:
A:
ShareholdersCentra’s shareholders will be voting on the following threetwo matters:

A proposal to approve and adopt the merger agreement between Centra and United Bankshares, the merger and the other transactions contemplated thereby.

A proposal to adjourn the meeting to a later date or dates, if necessary, to permit further solicitation of proxies in the event there are not sufficient votes at the time of the meeting to approve the matters to be considered by the shareholders at the meeting.

Centra shareholders will also transact such other business that may properly come before the special meeting.

Q:The election of four directors. The directors will be elected for terms of three years each expiring at the 2010 annual meeting of shareholders. We will shorten the end of these terms to the effective date of the merger if the merger of Premier Community Bankshares and United Bankshares is completed.
A proposal to approve and adopt the reorganization agreement between Premier Community Bankshares and United Bankshares and the transactions contemplated thereby.
A proposal to adjourn the meeting to a later date or dates, if necessary, to permit further solicitation of proxies in the event there are not sufficient votes at the time of the meeting to approve the matters to be considered by the shareholders at the meeting.
Shareholders will also consider any other matters that may properly come before the meeting.
Q:
Why is Premier Community BanksharesCentra proposing the merger?

A:
We believe the proposed merger is fair to and in the best interests of Premier Community BanksharesCentra and its shareholders. Our board of directors believes that combining with United Bankshares provides significant value to our shareholders and provides thoseour shareholders who elect to receive stock in the merger the option to participate in thewith opportunities for growth offered by the combined company.

You should review the reasons for the merger described in greater detail under the caption “Proposal One – Approval of the Merger – Centra’s Reasons for the Merger; Recommendation of the Centra Board of Directors” beginning on page 39.

Q:
You should review the reasons for the merger described in greater detail under the caption “– Background of the Merger; Board Recommendations and Reasons for the Merger” beginning on page 66.
Q:
When and where is the shareholderspecial meeting?

A:
The annualspecial meeting is scheduled to take place on Tuesday, July 10, 2007,June 6, 2011, at 10:00 a.m.4:30 p.m., local time, at the Hampton Inn, 9800 Winchester Road, Front Royal,Operations and Training Center of Centra Bank, 3040 University Avenue, Suite 250, Morgantown, West Virginia.

Q:
Q:
What does the Premier Community BanksharesCentra board of directors recommend?

A:
The Premier Community BanksharesCentra board of directors has unanimously approved the reorganizationmerger agreement. The Premier Community BanksharesCentra board recommends that shareholders vote “FOR” the proposal to approve and adopt the reorganizationmerger agreement, the merger and the other transactions contemplated thereby.
The Premier Community Bankshares board of directors also recommends that the shareholders vote for all four nominees in the election of directors.

- 2 -


Q:
Q:
What will shareholdersI receive for theirmy Centra common stock?

A:
For each share of Premier Community BanksharesCentra common stock that you own, you may request to receive:
(1)$34.00 in cash; or
(2)0.93will receive 0.7676 shares of United Bankshares common stock.
Shareholders will be able to elect If you are to receive cash, sharesa fractional share of United Bankshares common stock, or a combination of cash and stock for their shares of Premier Community Bankshares common stock, subject to the allocation and prorationing mechanism described in this proxy statement/prospectus in greater detail under the caption “Cash or Common Stock Election; Surrender of Certificates” beginning on page 62 and “Allocation and Proration Procedures” beginning on page 64.
Q:
What must shareholders do to elect to receive cash or United Bankshares common stock?
A:
To elect to receive cash or United Bankshares common stock for any or all of your shares of Premier Community Bankshares common stock, you must indicate in the place provided on the election form, which you will receive cash in lieu of that fractional share.

Q:What should I do now?

A:After you have read this document carefully, indicate on your proxy card how you want your shares to be voted. Then complete, sign, date and return your proxy card in the enclosed return envelope as soon as possible so that your shares may be represented at the special meeting. Alternatively, you may vote by telephone or the internet. It is important that the proxy card be received as soon as possible and in any event before the special meeting.

Q:If my shares are held by my broker in “street name,” will my broker vote my shares for me?

A:

No. Without instructions from you, your broker will not be able to vote your shares on the proposal to approve and adopt the merger agreement. You should instruct your broker to vote your shares, following the directions provided by your broker to vote your shares. If you do not provide your broker with instructions

on how to vote your shares held in “street name,” your broker will not be permitted to vote your shares on the proposal to approve and adopt the merger agreement, which will have the effect of a separate mailing,“NO” vote on the numberitems being considered. Please check the voting form used by your broker to see if it offers telephone or internet voting.

Q:Can I change my vote after I mail my proxy card?

A:Yes. You can change your vote at any time before your proxy is voted at the shareholder meeting. You can do this in one of three ways:

First, you can send a written notice to the Corporate Secretary of Centra stating that you would like to revoke your proxy.

Second, you can complete and submit a new proxy card or vote again by telephone or internet. Your latest vote actually received by Centra before the special meeting will be counted, and any earlier votes will be revoked.

Third, you can attend the shareholder meeting and vote in person. Any earlier proxy will thereby be revoked. However, simply attending the special meeting will not revoke your earlier proxy.

If you choose either of the first or second methods, you must submit your notice of revocation or your new proxy card to Centra prior to the special meeting. Your submissions must be mailed to the Corporate Secretary of Centra at the address listed on the Notice of Special Meeting.

Q:What if I do not vote or I abstain from voting?

A:Abstentions and broker non-votes are counted as present and entitled to vote for purposes of determining a quorum. A broker non-vote occurs when a nominee holding shares for a beneficial owner does not vote on a particular proposal because the nominee does not have discretionary voting power for that particular item and has not received instructions from the beneficial owner. Although brokers have discretionary power to vote your shares with respect to which you preferroutine matters, they do not have discretionary power to receive cash or stock, sign the form,vote your shares on non-routine matters. Both proposals are non-routine and return the form in the separate envelope provided so that it is received prior to 5:00 p.m. Eastern time on July 5, 2007, which we refer to as the election deadline.
Youtherefore your broker will not be able to make one of the following elections on the election form:
to elect to receivevote your shares of United Bankshares common stock with respect to alleither proposal unless the broker receives appropriate instructions from you.

Centra common stock owned by holders electing to abstain from voting with respect to any agenda item and broker non-votes will be regarded as present at the meeting and counted towards the determination of whether a quorum exists.

Q:What is the vote required to approve each proposal at the special meeting?

A:The presence, in person or by proxy, of yourthe holders of a majority of the shares of Premier Community Bankshares common stock;
to elect to receive cash with respect to all of your shares of Premier Community Bankshares common stock;
to elect to receive shares of United BanksharesCentra common stock with respectentitled to some of your shares of Premier Community Bankshares common stock and cash with respect to the remainder of your shares; or
to indicate that you make no election, and thus have no preference, with respect to your shares of Premier Community Bankshares common stock.
If you do not submit an election form prior to the election deadline, you will be deemed to have indicated that you are making no election, and thus have no preference, with respect to your shares of Premier Community Bankshares common stock. See “Cash or Common Stock Election; Surrender of Certificates” beginning on page 62.
Q:
Can I revoke or change my election after I mail my form of election?
A:
Yes. You may revoke or change your election at any time before the election deadline. You can do this by sending a written notice of such revocation or change in your election to the exchange agentvote at the address contained on the election form.

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If you revoke your election form and then do not re-submit an election form thatspecial meeting is timely, you will be deemednecessary to have indicated that you are making no election with respect to your shares of Premier Community Bankshares common stock.
Q:
Are shareholders guaranteed to receive the amount of stock or cash that they request on their election form?
A:
No. The reorganization agreement provides that at least 50% and no more than 65%constitute a quorum. For purposes of the total number of shares of Premier Community Bankshares common stock will be converted into common stock of United Bankshares. It is possible, therefore, that if you elect stock (or cash) for all or a portion of your shares of Premier Community Bankshares common stock, you could receive a different proportion of stockapproval and cash than you elected. United Bankshares will make any allocation adjustments after the closingadoption of the merger basedagreement and the approval of the adjournment proposal, if a quorum exists, the affirmative vote of a majority of the votes cast is required. In determining whether this proposal has received the requisite number of affirmative votes, abstentions and broker non-votes will be disregarded and have no effect on the election forms that were timely received.
If the total number of shares of Premier Community Bankshares common stock with respect to which a stock election has been made (which we will refer to as the Stock Election Number) is less than 50%outcome of the total number of shares of Premier Community Bankshares common stock outstanding at the effective time of the merger, re-allocations will be made, first to elections that did not specify either cash or stock and then to cash elections, so that the total number of shares of Premier Community Bankshares common stock converted into United Bankshares common stock is at least 50% of the total number of shares of Premier Community Bankshares common stock outstanding at the effective time of the merger.
In addition, if the Stock Election Number is more than 65% of the total number of shares of Premier Community Bankshares common stock outstanding at the effective time of the merger, re-allocations will be made to stock elections so that the total number of shares of Premier Community Bankshares common stock converted into United Bankshares common stock represents no more than 65% of the total number of shares of Premier Community Bankshares common stock outstanding at the effective time of the merger.
Q:
If I make an election to receive all cash, under what circumstances will my election be re-allocated?
A:
Because the reorganization agreement provides that the total number of shares of Premier Community Bankshares common stock converted into United Bankshares common stock cannot be less than 50% of the total number of shares of Premier Community Bankshares common stock outstanding at the effective time of the merger, your election may be re-allocated if the Stock Election Number is less than 50% of the total number of shares of Premier Community Bankshares common stock outstanding at the effective time of the merger. If the number of shares held by shareholders who did not make an election is less than or equal to the shortfall of required stock elections (which is the difference between 50% and the percentage that the Stock Election Number represents) of the total number of shares of Premier Community Bankshares common stock outstanding at the effective time of the merger, then the shareholders who did not make an election will receive a combination of cash and United Bankshares common stock. If the shortfall of required stock elections exceeds the number of shares held by shareholders who did not make an election, then you willproposals.

- 4 -


Q:
receive a combination of cash and United Bankshares common stock following a pro rata adjustment of all elections for cash in order to reach the 50% stock threshold.
Q:
If I make an election to receive all stock, under what circumstances will my election be re-allocated?
A:
Because the reorganization agreement provides that the total number of shares of Premier Community Bankshares common stock converted into United Bankshares common stock cannot exceed 65% of the total number of shares of Premier Community Bankshares common stock outstanding at the effective time of the merger, your election may be re-allocated if the Stock Election Number is more than 65% of the total number of shares of Premier Community Bankshares common stock outstanding at the effective time of the merger. In that circumstance, the exchange agent will identify shareholders who did not make an election and assign them as having made a cash election. Each shareholder who made an election to receive all stock will receive a combination of cash and United Bankshares common stock following a pro rata adjustment of all elections for stock as necessary to keep within this 65% stock limitation.
Q:
What happens if I do not make an election?
A:
If the Stock Election Number is less than 50% of the total number of shares of Premier Community Bankshares common stock outstanding at the effective time of the merger, and the shortfall number is less than the number of non-election shares, your “no election” shares will be converted into the right to receive a certain number of shares of United Bankshares common stock and cash in order to reach this 50% threshold. If the shortfall exceeds the number of non-election shares, then your “no-election” shares will be converted into the right to receive United Bankshares common stock.
If the Stock Election Number is 50% or more, but 65% or less, you will receive either cash or shares of United Bankshares common stock, as determined by United Bankshares in its discretion.
If the Stock Election Number is more than 65%, you will receive cash.
Q:
How will I receive my shares of United Bankshares common stock or cash?stock?

A:
A:
AfterFollowing the allocationconsummation of cash and United Bankshares common stock, or a combination of each, to the shareholders of Premier Community Bankshares,merger, the exchange agent will mail transmittal forms to each Premier Community BanksharesCentra shareholder. You should complete the transmittal form and return it to the exchange agent as soon as possible.possible, along with your Centra stock certificate(s) or any appropriate guarantee of delivery. Once the exchange agent has received the proper documentation, it will forward to you the cash and/or United Bankshares common stock to which you are entitled.
Shareholders will not receive any fractional shares of United Bankshares common stock. Instead, they will receive cash, without interest, for any fractional share of United Bankshares common stock that they might otherwise have been entitled to receive based on the market value of the United Bankshares common stock on the date that the merger occurs.

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Centra shareholders will not receive any fractional shares of United Bankshares common stock. Instead, they will receive cash, without interest, for any fractional share of United Bankshares common stock that they might otherwise have been entitled to receive based on the average of the daily closing prices for United Bankshares common stock for the 20 consecutive full trading days on which shares of United Bankshares common stock are actually traded on the NASDAQ Global Select Market ending on the tenth trading day prior to the date of completion of the merger.

Q:
Q:
How do I exchange my Premier Community Bankshares stock certificates?
A:
If you make an election, you must return your Premier Community Bankshares stock certificates or an appropriate guarantee of delivery with your election form. Shortly after the merger, the exchange agent will allocate cash and United Bankshares common stock among Premier Community Bankshares shareholders, consistent with their elections and the allocation and proration procedures in the reorganization agreement. If you do not submit an election form, you will receive instructions on where to surrender your Premier Community Bankshares stock certificates from the exchange agent after the merger is completed.In any event, you should not forward your Premier Community Bankshares certificates with your proxy card.
Q:
What should I do if my shares of Premier Community BanksharesCentra are held by my broker or otherwise in “street name?”

A:
If you hold your shares of Premier Community BanksharesCentra common stock in “street name” (i.e.(i.e., your bank or broker holds your shares for you), you should receive instructions regarding electionexchange procedures directly from your bank or broker. If you have any questions regarding these procedures, you should contact your bank or broker directly, or you may contact United Bankshares or Premier Community BanksharesCentra at the addresses or telephone numbers listed on page 1.
Q:
When will we complete the merger?
A:
We intend to complete the merger as soon as possible after shareholder approval is received, all other regulatory approvals have been obtainedpages 4 and other conditions to the closing have been satisfied or waived.
The regulatory approvals are described under “– Regulatory Approvals” beginning on page 83.
Q:
What should I do now?
A:
Mail your signed proxy card in the enclosed return envelope as soon as possible so that your shares may be represented at the shareholder meeting. It is important that the proxy card be received as soon as possible and in any event before the shareholder meeting.
In addition, you will receive the election form in a separate mailing. You should make an election as indicated on the form, sign the form, and return the form with your stock certificates (or appropriate guarantee of delivery) in the separate envelope provided so that it is received prior to 5:00 p.m. Eastern time on July 5, 2007, which we refer to as the election deadline.
Q:
Can I change my vote after I mail my proxy card?
A:
Yes. You can change your vote at any time before your proxy is voted at the shareholder meeting. You can do this in one of three ways:124.

QFirst, you can send a written notice stating that you would like to revoke your proxy.
Second, you can complete and submit a new proxy card.
Third, you can attend the shareholder meeting and vote in person. Simply attending the shareholder meeting, however, will not revoke your proxy.

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If you choose either of the first or second methods, you must submit your notice of revocation or your new proxy card to Premier Community Bankshares prior to the shareholder meeting. Your submissions must be mailed to the Secretary of Premier Community Bankshares at the address listed on page 1.
Q:
Who will be soliciting proxies?
A:
In addition to solicitation of proxies by officers, directors and employees of Premier Community Bankshares, Premier Community Bankshares has engaged a professional proxy solicitation firm, Mellon Investor Services, to assist it in soliciting proxies.
Q:
What if I do not vote or I abstain from voting?
A:
If you do not vote or you abstain from voting, your failure to vote or abstention will count as a “NO” vote on the proposal to approve and adopt the reorganization agreement.
Abstentions will not be counted as voting in favor of or against a director in the election of directors.
Q:
If my shares are held by my broker in “street name,” will my broker vote my shares for me?
A:
Your broker will vote your shares on the proposal to approve and adopt the reorganization agreement only if you provide instructions on how to vote. You should follow the directions provided by your broker to vote your shares. If you do not provide your broker with instructions on how to vote your shares held in “street name,” your broker will not be permitted to vote your shares on the proposal to approve and adopt the reorganization agreement, which will have the effect of a “NO” vote on the items being considered.
Your broker is able to vote your shares in the election of directors even if you do not provide instructions on how to vote.
Q:
Will I be able to sell the shares of United Bankshares common stock that I receive in the merger?

A:
Yes, in most cases. The shares of United Bankshares common stock to be issued in the merger will be registered under the Securities Act of 1933 and listed on the NasdaqNASDAQ Global Select Market. However, certain shareholders who are deemed to be “affiliates” of United Bankshares or Premier Community BanksharesCentra under the Securities Act (generally, directors, executive officers and shareholders of United Bankshares or Premier Community BanksharesCentra holding 10% or more of the outstanding shares of common stock) must abide by certain transfer restrictions under the Securities Act.

Q:When will we complete the merger?

A:We expect to complete the merger in the third quarter of 2011. However, we cannot assure you when or if the merger will occur. We must first obtain the approval of Centra shareholders and the necessary regulatory approvals and the other conditions to the closing need to be satisfied or waived.

The regulatory approvals are described under “Proposal One – Approval of the Merger – Regulatory Approvals” beginning on page 55.

Q:
What are the tax consequences of the merger to me?

A:
A:
YourThe merger is intended to qualify as a “reorganization” within the meaning of Section 368(a) of the Internal Revenue Code of 1986, as amended, and holders of Centra common stock are not expected to recognize any gain or loss for U.S. federal income tax consequences will dependpurposes on what formthe exchange of payment you receiveshares of Centra common stock for shares of United Bankshares common stock in the merger, as well as your basis in the Premier Communityexcept with respect to any cash received instead of fractional shares of United Bankshares common stock that you own.stock. For greater detail, see “Certain Federal Income Tax Consequences of the Merger” beginning on page 88.61.

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Q:Do I have appraisal rights in connection with the merger?

A:No. Under West Virginia law, holders of Centra common stock are not entitled to any dissenters’ rights of appraisal in connection with the merger. See the section entitled “Proposal One – Approval of the Merger – Dissenters’ or Appraisal Rights” beginning on page 59.

Q:
Who should shareholders call with questions?

A:
If you have more questions about the merger or the special meeting you should contact:
John A. Willingham
Senior Vice President and Chief

Centra Financial Officer
Premier Community Bankshares,Holdings, Inc.
4095 Valley Pike
Winchester,

990 Elmer Prince Drive

Morgantown, West Virginia 22602
26505

Attention: Timothy P. Saab

Telephone: (540) 869-6600

- 8 -(304) 581-6002


SUMMARY

This brief summary highlights selected information from this proxy statement/prospectus. It does not contain all of the information that may be important to you. We urge you to carefully read thethis entire proxy statement/prospectus and the other documents to which this proxy statement/prospectus refers to fully understand the merger and the other matters to be considered at the shareholderspecial meeting. See “Where You Can Find More Information” on page 106.123 to obtain the information incorporated by reference into this proxy statement/prospectus without charge. Each item in this summary includes a page reference directing you to a more complete description of that item.

The Merger (page 61)

33)

We have attached the reorganizationmerger agreement to this proxy statement/prospectus asAnnex A. PleaseA. We encourage you to read the reorganizationmerger agreement. It is the legal document that governs the merger.

In the merger, United Bankshares will acquire Premier Community BanksharesCentra by means of the merger of Premier Community BanksharesCentra into UBC Holding Company, Inc., or UBC Holding, which is a subsidiary of United Bankshares.

UBC Holding will be the surviving entity in the merger.

Each share of Premier Community BanksharesCentra common stock outstanding will be converted in the merger into either cash or0.7676 shares of United Bankshares common stock as further described below. We expect to complete the merger in the third quarter of 2007,2011, although there can be no assurance in this regard.

Exchange Ratio in the Merger (page 33)

Upon completion of the merger, each Centra shareholder will receive 0.7676 shares of United Bankshares common stock for each share of Centra common stock held immediately prior to the merger. We refer to this ratio as the exchange ratio. The aggregate number of shares of United Bankshares common stock to which a Centra shareholder will be entitled upon completion of the merger will equal 0.7676 multiplied by the number of shares of Centra common stock held by that Centra shareholder. However, United Bankshares will not issue any fractional shares. A Centra shareholder entitled to a fractional share of United Bankshares common stock will instead receive an amount in cash equal to the fraction of a whole share of United Bankshares common stock to which such shareholder would otherwise be entitled multiplied by the average of the daily closing prices for the shares of United Bankshares common stock for the 20 consecutive full trading days on which such shares are actually traded on the NASDAQ Global Select Market, ending at the close of trading on the tenth trading day immediately prior to the date on which the merger is completed. As an example, a holder of 100 shares of Centra common stock would receive 76 shares of United Bankshares common stock and an amount of cash equal to the product of 0.76 and the average of the daily closing prices for the shares of United Bankshares common stock for the 20 consecutive full trading days on which United Bankshares common stock is traded ending at the close of trading on the tenth trading day immediately prior to the date on which the merger is completed.

The exchange ratio is a fixed ratio. Therefore, the number of shares of United Bankshares common stock to be received by holders of Centra common stock in the merger will not change if the trading price of United Bankshares common stock or the market value of Centra common stock changes between now and the time the merger is completed, except in limited circumstances where the trading price of United Bankshares common stock falls below certain thresholds when measured during a period shortly before the date that the merger is scheduled to be completed, in which case, Centra will have an opportunity to terminate the merger agreement if United Bankshares elects not to adjust the exchange rate accordingly.

Upon completion of the merger, we expect that United Bankshares shareholders will own approximately 87% of the combined company and former Centra shareholders will own approximately 13% of the combined company.

The market prices of both United Bankshares common stock and Centra common stock will fluctuate prior to the merger. You should obtain current stock price quotations for United Bankshares common stock.

Our Reasons for the Merger (page 66)

     Premier Community Bankshares’39)

Centra’s board of directors is proposing the merger because, among other reasons:

the value to be received by the shareholders under the merger agreement relative to the historical trading price of Premier Community Bankshares common stock represented a premium of approximately 70% over the closing price of Premier Community Bankshares common stock on January 25, 2007, the last trading day before the merger agreement was signed;
the per share value of the consideration to Premier Community Bankshares shareholders and the fact that at least 35% and up to 50% of the consideration will be in the form of cash;
the anticipated tax-free exchange of Premier Community Bankshares common stock for United Bankshares common stock for that portion of consideration;
the ability of Premier Community Bankshares shareholders, through the United Bankshares common stock component of the merger consideration, to participate in the potential growth of the combined institutions following consummation of the transaction;
the merger is less risky than the potential alternatives available to Premier Community Bankshares, including other potential merger transactions and the alternative of remaining independent; and
the opinion of Davenport rendered to the Premier Community Bankshares

the Centra board as to the fairness, from a financial point of view, of the merger consideration offered to holders of Premier Community Bankshares common stock.

What Shareholders Will Receive (page 62)
     Each of your sharesdirectors, with the assistance of Premier Communityits legal and financial advisors, evaluated the financial, legal and market considerations bearing on the decision to adopt and recommend the merger agreement. In reaching its conclusion that the merger agreement is in the best interests of Centra and its shareholders, Centra’s board of directors carefully considered several material factors, which are discussed under “Proposal One – Approval of the Merger – Centra’s Reasons for the Merger; Recommendation of the Centra Board of Directors”;

the Centra board of directors believes that United Bankshares commonhas the size, financial strength and stability to meet the challenges faced by financial institutions in the future, from changes in earnings due to new regulations, additional regulatory burdens, and the overall economy, both generally and in the markets served by Centra, much better than community banks that are of similar size to Centra;

the Centra board of directors believes that United Bankshares’ stock, will automatically be converted intowhich is traded on the rightNASDAQ Global Select Market, is more liquid than the stock of Centra, which is privately traded and not listed on any market;

based on dividends historically paid by United Bankshares to its shareholders, Centra’s shareholders would receive either $34.00 cash or 0.93 sharesan increase in the amount of dividends on a pro forma basis;

the cultures of United Bankshares common stock, subject to the limitation that the total number of shares of Premier Community Bankshares common stock converted into United Bankshares common stock is no less than 50%, and no more than 65%.

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     To elect to receive cash or United Bankshares common stock for any or all of your shares of Premier Community Bankshares common stock, you must indicate in the place provided on the election form, which you will receive in a separate mailing, the number of sharesCentra are similar, with respect to which you prefer to receive cash or stock, signrelationships with their customers, community and employees and the form, and return the formsynergies potentially available in the separate envelope provided so that it is received priormerger create the opportunity for the combined company to 5:00 p.m. Eastern timehave superior future earnings and prospects compared to Centra’s earnings and prospects on July 5, 2007.a stand-alone basis; and

     You will be able

the opinion of Keefe, Bruyette & Woods, Inc., or KBW, rendered to make onethe Centra board of directors as to the fairness, from a financial point of view, of the following elections on the election form:exchange ratio.

to elect to receive shares of United Bankshares common stock with respect to all of your shares of Premier Community Bankshares common stock;
to elect to receive cash with respect to all of your shares of Premier Community Bankshares common stock;
to elect to receive shares of United Bankshares common stock with respect to some of your shares of Premier Community Bankshares common stock and cash with respect to the remainder of your shares; or
to indicate that you make no election, and thus have no preference, with respect to your shares of Premier Community Bankshares common stock.
     If you do not submit an election form prior to the election deadline, you will be deemed to have indicated that you are making no election, and thus have no preference, with respect to your shares of Premier Community Bankshares common stock.
     If stock elections representing less than 50% of the outstanding shares of Premier Community Bankshares common stock prior to the merger are made, re-allocations will be made, first to elections that did not specify either cash or stock and then to cash elections, so that no less than 50% of the shares of Premier Community Bankshares common stock are converted into stock. In addition, if stock elections representing more than 65% of the outstanding shares of Premier Community Bankshares common stock prior to the merger are made, re-allocations will be made, first to elections that did not specify either cash or stock and then to stock elections so that no more than 65% of the shares of Premier Community Bankshares common stock are converted into stock.
     United Bankshares will not issue any fractional shares in the merger. Instead, you will receive cash for any fractional share of United Bankshares common stock owed to you. The amount of cash that you will receive for any such fractional share will be calculated by multiplying the fractional share interest by the closing price of United Bankshares common stock on the Nasdaq Global Select Market on the effective date of the merger. The purchase of fractional shares will be taken into account to ensure that no less than 50% of the shares of Premier Community Bankshares common stock are converted into stock.
No Dissenters’ or Appraisal Rights (page 66)
     Shareholders will not have any dissenters’ or appraisal rights in connection with the merger and the other matters described in this proxy statement/prospectus.

Our Recommendation (page 66)

39)

The Premier Community BanksharesCentra board of directors believes that the merger is fair to Premier Community Bankshares’ shareholders and in theirthe best interests. Premier Community Bankshares’interests of the Centra shareholders. Centra’s board of directors unanimously recommends that shareholders voteFORthe proposal to approve and adopt the reorganizationmerger agreement, the merger and the other transactions contemplated thereby.

For the factors considered by the Centra board of directors in reaching its decision to approve the merger agreement, see the section entitled “Proposal One – Approval of the Merger – Centra’s Reasons for the Merger; Recommendation of the Centra Board of Directors.”

Opinion of Centra’s Financial Advisor (page 70)

     Davenport & Company LLC42 and Annex B)

In considering whether to approve the merger, the Centra board of directors considered the opinion of its financial advisor, KBW who delivered a written opinion to the Premier Community BanksharesCentra board of directors that, as of January 26, 2007,December 15, 2010, the merger considerationexchange ratio is fair to the holders of Centra common shareholders of Premier Community

- 10 -


Banksharesstock from a financial point of view. We have attached the full text of this opinion, dated as of December 15, 2010, to this proxy statement/prospectus as Annex B. You should read this opinion completely to understand the assumptions made, matters considered and limitations of the review undertaken by Davenport & Company LLCKBW in providing its opinion.

KBW’s opinion is directed to Centra’s board of directors, addresses only the fairness of the exchange ratio pursuant to the merger agreement from a financial point of view to the holders of shares of Centra common stock and does not address any other aspect of the merger or constitute a recommendation as to how any Centra shareholder should vote at the special meeting held in connection with the merger.

No Dissenters’ or Appraisal Rights (page 59)

Shareholders will not have any dissenters’ or appraisal rights in connection with the merger and the other matters described in this proxy statement/prospectus.

Accounting Treatment (page 87)

     The59)

United Bankshares will account for the merger will be accounted foras a business combination as that term is used under the purchase method of accounting.

U.S. generally accepted accounting principles.

Certain Federal Income Tax Consequences (page 88)

     You generally61)

The merger is intended to qualify as a tax-free reorganization for federal income tax purposes, and assuming the merger will so qualify, you will not recognize any gain or loss for United StatesU.S. federal income tax purposes as a result of your exchange of shares of Premier Community BanksharesCentra common stock solely for shares of United Bankshares common stock. Premier Community BanksharesCentra shareholders may, however, have to recognize income or gain in connection with the receipt of any cash received in the merger. Because this tax treatment may not apply to all of Premier Community Bankshares’Centra’s shareholders, you should consult your own tax advisor for a full understanding of the merger’s tax consequences that are particular to you. You will not be obligatedIt is a condition to exchange your shares of Premier Community Bankshares common stock unless Premier Community Bankshares receivesour obligation to complete the merger that we receive a legal opinion that the merger will be treated for federal income tax purposes as a reorganization within the meaning of Section 368 of the Internal Revenue Code. This opinion, however, will not bind the Internal Revenue Service, which could take a different view.

Shareholders will also be required to file certain information with their federal income tax returns and to retain certain records with regard to the merger.

The discussion of United StatesU.S. federal income tax consequences set forth above is for general information only and does not purport to be a complete analysis or listing of all potential tax effects that may apply to a holder of Premier Community BanksharesCentra common stock. Shareholders of Premier Community BanksharesCentra are strongly urged to consult their tax advisors to determine the particular tax consequences to them of the merger, including the application and effect of federal, state, local, foreign and other tax laws.

The Companies (page 93)

63)

United Bankshares, Inc.

500 Virginia Street, East

Charleston, West Virginia 25301

(304) 348-8400348 8400

United Bankshares Inc. is a West Virginia corporation registered as a bank holding company pursuant to the Bank Holding Company Act of 1956, as amended.amended, or the BHCA. United Bankshares was incorporated and organized in 1982 and began conducting business in 1984 with the acquisition of three wholly-ownedwholly owned subsidiaries. Since its formation in 1982, United Bankshares has acquired 2627 banking institutions. United Bankshares has two banking subsidiaries “doing business” under the name United Bank, one operating under the laws of West Virginia and the other operating under the laws of Virginia. United Bankshares’ banking subsidiaries offer a full range of commercial and retail banking services and products. United Bankshares also owns nonbank subsidiaries that engage in other community banking services such as asset management, real property title insurance, investment banking, financial planning and brokerage services.

The headquarters of United Bankshares is located in United Center at 500 Virginia Street, East, Charleston, West Virginia. United Bankshares’ executive offices are located in Parkersburg, West Virginia at Fifth and Avery Streets. United Bankshares operates 90111 full service offices 52 located throughout West Virginia, 3556 throughout the Northern Virginia, Maryland and Washington, DC areas and 3three in Ohio.

As of MarchDecember 31, 2007,2010, United Bankshares had total assets of $6.57$7.2 billion, total

- 11 -


deposits of $4.74$5.7 billion, and stockholders’shareholders’ equity of $638.7$793 million.

Premier Community Bankshares,Centra Financial Holdings, Inc.
4095 Valley Pike
Winchester,

990 Elmer Prince Drive

Morgantown, West Virginia 22602
(540) 869-660026505

     Premier Community Bankshares

(304) 581-6002

Centra is a bank holding company organized under the laws of the CommonwealthState of West Virginia and is registered under the federal Bank Holding Company Act. It has three banking subsidiaries – The Marathon Bank, which has 11 offices in Virginia, Rockingham Heritage Bank, which has 12 offices in Virginia, and PremierBHCA.

Centra was formed on October 25, 1999, as a bank holding company. Centra Bank, Inc., its wholly owned subsidiary, was formed on September 27, 1999, and chartered under the laws of the State of West Virginia. Centra Bank commenced operations on February 14, 2000. During the first quarter of 2001, Centra formed two second-tier holding companies, Centra Financial Corporation-Morgantown, Inc., and Centra Financial Corporation-Martinsburg, Inc. On August 25, 2006, Centra completed its acquisition of Smithfield State Bank, of Smithfield, Pennsylvania, which has three officesmerged into Centra Bank. During the first quarter of 2007, Centra formed two additional second-tier holding companies, Centra Financial Corporation-Uniontown, Inc., and Centra Financial Corporation-Hagerstown, Inc. These four entities were formed to manage the banking operations of Centra Bank, the sole bank subsidiary, in those markets.

Centra operates in the Suncrest, Waterfront, Cheat Lake, Sabraton and the Westover areas of Morgantown, West Virginia – through which allVirginia; Foxcroft Avenue, North Martinsburg, South Berkeley, and Spring Mills areas of itsMartinsburg, West Virginia; the Uniontown, Smithfield, Walnut Hill and Point Marion areas of Fayette County, Pennsylvania; and the Pennsylvania Avenue, Kenley Square and North Pointe areas of Hagerstown, Maryland.

Centra’s business is conducted. The subsidiary banks operate autonomously, with separate local identities, management teams and decision-making processes, and without strict operating control from the holding company. Each bank has full responsibility for day-to-day operations, with minimal support from the holding company level.activities are currently combined to a single segment, community banking. As a result, each bank can tailorcommunity banking entity, Centra offers its customers a full range of products through various delivery channels. Such products and services and products to the needs of its community.

     Premier Community Bankshares is engaged in the business of offering banking services to the general public. Through its subsidiaries, Premier Community Bankshares offersinclude checking accounts, NOW accounts, money market and savings andaccounts, time deposits, andcertificates of deposit, commercial, installment, commercial real estate personal, home improvement, automobile and other installmentresidential real estate mortgage loans, debit cards, and term loans. Itsafe deposit rental facilities. Centra also offers financial services, travelers’ checks, safe deposit boxes, collection, notary publicofficial checks. Services are provided through Centra’s walk-in offices, automated teller machines, automobile drive-in facilities, banking by phone, and other customary bank services (with the exceptionInternet-based banking. In addition, Centra offers a full line of trust services) to its customers. The three principal types of loans that the banks make are commercial and industrial loans, real estate loans and loans to individuals for household, family and other consumer expenditures.
investment products through an unaffiliated registered broker-dealer.

As of MarchDecember 31, 2007, Premier Community Bankshares2010, Centra reported, on a consolidated basis, total assets of $900.7 million, net$1.4 billion, total loans of $749.1 million,$1.1 billion, total deposits of $742.3 million$1.2 billion and shareholders’ equity of $73.8$135.8 million.

The Shareholder Meeting (page 29)

28)

The annualspecial meeting will be held on July 10, 2007June 6, 2011 at 10:00 a.m.4:30 p.m. at the Hampton Inn, 9800 Winchester Road, Front Royal,Operations and Training Center of Centra Bank, 3040 University Avenue, Suite 250, Morgantown, West Virginia. At the annualspecial meeting, you will be asked:

to approve the merger agreement, the merger and the other transactions contemplated thereby (See Proposal One – Approval of the Merger); and

to consider and vote upon a proposal to adjourn the special meeting to a later date or dates, if necessary, to permit further solicitation of proxies in the event that there are not sufficient votes at the time of the meeting to approve the matter to be considered by the shareholders at the meeting (See Proposal Two – Adjournment of the Meeting).

to elect four directors to serve for terms of three years each expiring at the 2010 annual meeting of shareholders (or until the effective date of the merger if the merger of Premier Community Bankshares and United Bankshares is completed) (See Proposal One);
to approve the reorganization agreement and the transactions contemplated thereby (See Proposal Two); and
to consider and vote upon a proposal to adjourn the meeting to a later date or dates, if necessary, to permit further solicitation of proxies in the event that there are not sufficient votes at the time of the meeting to approve the matter to be considered by the shareholders at the meeting (See Proposal Three).

Record Date; Vote Required (page 30)

(pages 28-29)

You can vote at the annualspecial meeting if you owned shares of Premier Community BanksharesCentra common stock at the close of business on May 4, 2007.April 28, 2011, which is the record date for the special meeting. On thatthe record date, Premier Community BanksharesCentra had 5,741,710approximately                  shares of common stock outstanding and entitled to vote. You can cast one vote for each share of Premier Community BanksharesCentra common stock that you owned on that date.

The presence, in person or by proxy, of the holders of a majority of the shares of Centra common stock entitled to vote at the special meeting is necessary to constitute a quorum. Abstentions and broker “non-votes” are counted as present and entitled to vote for purposes of determining a quorum. A broker “non-vote” occurs when a nominee holding shares for a beneficial owner does not vote on a particular proposal because the nominee does not have discretionary voting power for that particular item and has not received instructions from the beneficial owner. Although brokers have discretionary power to vote your shares of Centra common stock with respect to routine matters, they do not have discretionary power to vote your shares of Centra common stock on non-routine matters. Both proposals are non-routine and therefore your broker will not be able to vote your shares of Centra common stock with respect to either proposal unless the broker received appropriate instructions from you.

If a quorum exists, the approval of the reorganizationmerger agreement, the merger and the other transactions contemplated thereby requiresrequire the affirmative vote of a majority of votes cast at the holders of more than two-thirds of Premier Community Bankshares’ outstanding shares.

special meeting.

Approval of the adjournment of the special meeting requires the affirmative vote of a majority of the shares representedvotes cast at the meeting,special meeting.

In determining whether or not a quorum is present.

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either proposal has received the requisite number of affirmative votes, abstentions and broker “non-votes” will be disregarded and have no effect on the outcome of the vote on each proposal.


As of May 4, 2007, Premier Community Bankshares’the record date, Centra’s directors and executive officers, and their affiliates, held approximately             9.71%% of the outstanding shares of Premier Community BanksharesCentra common stock entitled to vote at the annualspecial meeting. The Premier Community BanksharesCentra directors have indicated that they plan to vote the shares of Premier Community BanksharesCentra common stock that they own for approval of the reorganizationmerger agreement, the merger and the other transactions contemplated thereby.
thereby, although none of them have entered into any agreements obligating them to do so.

Conditions to Completion of the Merger (page 79)

51)

The obligations of United Bankshares and Premier Community BanksharesCentra to complete the merger depend on a number of conditions being met.satisfied or waived. These conditions include:

Premier Community Bankshares’

Centra’s shareholders’ approval of the reorganization agreement;

approval of the merger by the necessary federal and state regulatory authorities;
authorization for the listing on the Nasdaq Global Select Market of the shares of United Bankshares common stock to be issued in the merger;
absence of any law or court order prohibiting the merger;
receipt of opinions from counsel to Premier Community Bankshares and United Bankshares that the merger will qualify as a reorganization within the meaning of Section 368(a) of the Internal Revenue Code; and
the continued accuracy of certain representations and warranties.
     Where the law permits, either of us could choose to waive a condition to our obligation to complete the merger althoughagreement;

approval of the merger by the necessary federal and state regulatory authorities;

the effectiveness of this registration statement filed on From S-4 and no stop order suspending the effectiveness thereof shall have been issued and no proceedings for that condition has notpurpose shall have been satisfied. initiated or threatened by the Securities and Exchange Commission;

authorization for the listing on the NASDAQ Global Select Market of the shares of United Bankshares common stock to be issued in the merger;

absence of any law or court order prohibiting the merger;

receipt of opinions from counsel to Centra and United Bankshares that the merger will qualify as a reorganization within the meaning of Section 368(a) of the Internal Revenue Code;

the accuracy of the other party’s representations and warranties subject to the material adverse effect standard in the merger agreement; and

the performance in all material respects of all obligations contained in the merger agreement.

We cannot be certain when, or if, the conditions to the merger will be satisfied or waived, or that the merger will be completed.

Regulatory Approvals (page 83)

55)

We cannot complete the merger unless it is approved by the Board of Governors of the Federal Reserve System, or the Virginia State Corporation CommissionFederal Reserve, and the West Virginia Board of Banking and Financial Institutions. Once the Federal Reserve Board approves the merger, we have to wait from 15 to 30 days before we can complete it. During that time, the Department of Justice may challenge the merger.

As of the date of this proxy statement/prospectus, we have not yet received the required regulatory approvals. While we do not know of any reason why we would not be able to obtain the necessary regulatory approvals in a timely manner, we cannot be certain when or if we will receive them.
them or, if obtained, whether they will contain terms, conditions or restrictions not currently contemplated that will be detrimental to the combined company after completion of the merger.

Termination of the ReorganizationMerger Agreement (page 81)

     Premier Community Bankshares53)

Centra and United Bankshares may mutually agree to terminate the merger agreement at any time.

Either Premier Community BanksharesCentra or United Bankshares may terminate the merger agreement if any of the following occurs:

either party breaches any of its representations or obligations under the merger agreement, and does not cure the breach within 30 days if such breach individually or in the aggregate with other breaches results in a material adverse effect;
the merger is not complete by November 30, 2007, unless the failure of the merger to be consummated arises out of or results from the knowing action or inaction of the party seeking to terminate; or
the approval of any governmental entity required for consummation of

the merger is not complete by October 31, 2011, unless the failure of the merger to be consummated arises out of or results from the knowing action or inaction of the party seeking to terminate; or

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the approval of any governmental entity required for consummation of the merger is denied or the shareholders of Centra do not approve the merger agreement.


the merger is denied or the shareholders of Premier Community Bankshares do not approve the merger agreement.
United Bankshares may terminate the reorganizationmerger agreement if Premier Community Bankshares’any of the following occurs:

Centra materially breaches any of its representations or obligations under the merger agreement and does not cure the breach within 30 days of written notice of the breach;

Centra is not able to confirm, as of the effective date of the merger, (i) the continued accuracy of its representations and warranties in the merger agreement or (ii) the performance in all material respects of all of its obligations in the merger agreement; or

Centra’s board fails to recommend approval of the merger agreement to the Centra shareholders, withdraws its recommendation or modifies its recommendation in a manner adverse to United Bankshares.

     Premier Community Bankshares

Centra may terminate the merger agreement if any of the following occurs:

United Bankshares materially breaches any of its representations or obligations under the merger agreement and does not cure the breach within 30 days of written notice of the breach;

United Bankshares is not able to confirm, as of the effective date of the merger, (i) the continued accuracy of its representations and warranties in the merger agreement or (ii) the performance in all material respects of all of its obligations in the merger agreement; or

the price of United Bankshares common stock declines by more than 20% from $36.27$26.94 and underperforms an index of banking companies by more than 20%15% over a designated measurement period unless United Bankshares agrees to increase the number of shares of United Bankshares common stock to be issued to holders of Premier Community BanksharesCentra common stock who are to receive shares of United Bankshares common stock in the merger.

     Premier Community Bankshares

Additionally, Centra may terminate the merger agreement in order to enter into an agreement with respect to an unsolicited acquisition proposal that if consummated would result in a transaction more favorable to Premier Community Bankshares’ Centra’s

shareholders from a financial point of view than the merger, provided that United Bankshares does not make a counteroffer that the Centra board of directors determines is at least as favorable to the other proposal and Premier Community BanksharesCentra pays the termination fee described below.

Termination Fee (See Page 82)

(page 54)

In the event that the reorganizationmerger agreement is terminated (i) due to failure to obtain Premier Community Bankshares’ shareholder approval and at such time a competingby Centra because it has received an unsolicited acquisition proposal for Premier Communitythat is more favorable to its shareholders from a financial point of view than the merger with United Bankshares has been made public and United Bankshares does not withdrawnmake a counteroffer that the Centra board of directors determines is at least as favorable to the unsolicited acquisition proposal or (ii) by United Bankshares because the Premier Community Bankshares’Centra board of directors fails to recommend, withdraws, modifies or changes its recommendation of the merger in a manner adverse in any respect to the interests of United Bankshares and within 12 months after the date of termination of the merger agreement, Centra enters into an agreement with respect to another acquisition proposal or consummates another acquisition proposal, then Premier Community BanksharesCentra must pay United Bankshares a termination fee of $8 million.

$7,500,000.

Waiver and Amendment (page 82)

55)

We may jointly amend the reorganizationmerger agreement, and each of us may waive our right to require the other party to adhere to the terms and conditions of the reorganizationmerger agreement. However, we may not do so after Premier Community Bankshares’Centra’s shareholders approve the necessary transactions if the amendment or waiver would violate the Virginia State Corporation Act or the West Virginia Business Corporation Act.

Interests of Directors and Officers in the Merger that Differ from Your Interests (page 77)

50)

Some of the directors and officers of Premier Community BanksharesCentra have interests in the merger that differ from, or are in addition to, their interests as shareholders of Premier Community Bankshares.Centra. These interests exist because of, among other things, employment or severance agreements that the officers entered into with Premier Community Bankshares,Centra, and rights that these officers and directors have under Premier Community Bankshares’Centra’s benefit plans including equity plans and supplemental executive retirement plans. These employment and severance agreements provide certain officers with severance benefits if their employment is terminated followingin connection with the merger. The merger agreement provides that as of the effective date, Douglas J. Leech, Chairman, President and Chief Executive Officer of Centra, will have terminated his full employment. As a result, he will be entitled to separation pay and continued benefits under his employment agreement and payments pursuant to supplemental executive retirement plans as more fully described under “The Merger – Interests of Certain Persons in the Merger.” In addition, onetwo of the members of the Premier Community BanksharesCentra board of directors will join the board of United Bankshares, and three of its members will join the board of directors of United Bank (Virginia)(West Virginia).

The members of the Premier Community BanksharesCentra board of directors knew about these additional interests and considered them when they approved the reorganizationmerger agreement and the merger.

Stock Options (page 65)

59)

Under the reorganizationmerger agreement, each stock option to buy Premier Community BanksharesCentra common stock granted under

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Premier Community Bankshares’ Centra’s stock option plan that is outstanding and not yet exercised immediately prior to the merger, whether vested or unvested, will becomebe entitled to receive cash in an amount equal to the product obtained by multiplying (i) the difference between the value of (a) $21.00 and (b) the exercise price (rounded to the nearest cent) for each outstanding stock option to buy United Bankshares’ common stock. Theby (ii) the number of shares of United Bankshares’ common stock of Centra subject to each newthe stock option. There will be no payment made in connection with the merger to any holder of a stock option as well as thewith an exercise price of thatequal to or greater than $21.00 and any such stock option will be adjusted to reflectterminated as of the exchange ratio ineffective time of the merger. In addition, any requirement that an option be exercised within a specific time period after termination of employment with Premier Community Bankshares or cessation of service as a non-employee director will be waived or deleted from each option.

Material Differences in the Rights of United Bankshares Shareholders and Premier Community BanksharesCentra Shareholders (page 96)

114)

The rights of United Bankshares’ shareholders are governed by West Virginia law and by United Bankshares’ articles of incorporation and bylaws. The rights of Premier Community BanksharesCentra’s shareholders are governed by West Virginia law and by Premier Community Bankshares’Centra’s articles of incorporation and bylaws. Upon completion of the merger, the rights of the United Bankshares’Bankshares shareholders, including former shareholders of Premier Community Bankshares,Centra, will be governed by West Virginia law and the articles of incorporation and bylaws of United Bankshares.

Recent Developments (page 21)
     On March 30, 2007,

This proxy statement/prospectus contains descriptions of the material differences in shareholder rights under each of the United Bankshares received a letter fromand Centra governing documents.

RISK FACTORS

In addition to general investment risks and the Division of Corporation Finance of the Securities and Exchange Commission requesting additionalother information relating to United Bankshares’ Annual Report on Form 10-K for the fiscal year ended December 31, 2006, which iscontained in or incorporated by reference into this proxy statement/prospectus. The SEC askedprospectus, including the matters addressed under the heading “Forward-Looking Statements’ on page 27 and the matters described under the caption “Risk Factors” in the Annual Reports on Forms 10-K filed by United Bankshares to address in detail its accounting policyand Centra for derivative financial instruments. The SEC also requested that United Bankshares confirm its management’s intent to hold to recovery or maturity individual securities with an unrealized loss that were characterized as temporarily impaired.

     On April 12, 2007, United Bankshares filed a response to the SEC letter addressing these issues. With respect to its accounting policy for derivative financial instruments, United Bankshares provided a detailed discussion of its application of FASB Statement No. 133 (SFAS No. 133), “Accounting for Derivative Instruments and Hedging Activities, ” as amended. United Bankshares also confirmed that its management intended to hold to recovery or maturity individual securities with an unrealized loss that were characterized as other than temporarily impaired.
     On April 20, 2007, the SEC requested further detailed information concerning the application of SFAS No. 133. United Bankshares filed its response to this second request on May 7, 2007. On May 22, 2007, United Bankshares received a letter from the SEC indicating that it had completed its review of United Bankshares’ Form 10-K and related filings and had no further comments at that time.

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RISK FACTORS
     Youyear ended December 31, 2010, you should carefully read and consider the following risk factors concerning United Bankshares, Premier Community BanksharesCentra and the merger before you decide whether to vote to approve the merger and/or the other matters to be considered and voted upon at the shareholder meeting.

Risks Associated with the Merger

Fluctuations in the trading price of United Bankshares common stock will change the value of the shares of United Bankshares common stock you receive in the merger.

The exchange ratio is set at 0.930.7676 shares of United Bankshares common stock for each share of Premier Community BanksharesCentra common stock. As a result, the market value of the United Bankshares common stock that you receive in the merger will increase or decrease dependingdepend on the directionmarket price of the price movement of the United Bankshares common stock. Also, afterstock at the time the shares are issued. Because the exchange ratio is fixed, the value of the shares of United Bankshares common stock that will be issued to you in the merger will depend on the market price of United Bankshares common stock at the time the shares are issued. After the merger, the market value of United Bankshares common stock may decrease and be lower than the market value of United Bankshares common stock that was used in calculating the exchange ratio in the merger.

Except as described in this proxy statement/prospectus, there will be no adjustment to the fixed number of shares of United Bankshares common stock that will be issued to you based upon changes in the market price of United Bankshares common stock or Centra common stock prior to the closing.

There may be an adjustment to the fixed number of shares of United Bankshares common stock that will be issued to you based upon changes in the market price of United Bankshares common stock and the NASDAQ Bank Index prior to the closing. However, any changes to the fixed number of shares of United Bankshares common stock will not increase the per share value you will receive in the merger to the value calculated using the pre-announcement market price of United Bankshares common stock. Furthermore, the Centra board of directors may terminate the merger agreement if the market price of United Bankshares common stock falls more than 20% on an actual basis and 15% on a relative basis to the NASDAQ Bank Index prior to the closing, in which case the merger will not occur.

The market price of United Bankshares common stock at the time the merger is completed may vary from the price of United Bankshares common stock on the date the merger agreement was executed, on the date of this proxy statement/prospectus and on the date of the Centra special meeting as a result of various factors that are beyond the control of United Bankshares and Centra, including but not limited to general market and economic conditions, changes in our respective businesses, operations and prospects, and regulatory considerations. In addition to the approval of the merger agreement by Centra shareholders, completion of the merger is subject to receipt of required regulatory approvals and satisfaction of other conditions that may not occur until after the Centra special meeting. Therefore, at the time of the Centra special meeting you will not know the precise value of the consideration you will receive at the effective time of the merger. You should obtain current market quotations for shares of United Bankshares common stock.

The market price of United Bankshares common stock after the merger may be affected by factors different from those affecting the shares of Centra or United Bankshares currently.

Upon completion of the merger, holders of Centra common stock will become holders of United Bankshares common stock. United Bankshares’ business differs from that of Centra, and, accordingly, the results of operations of the combined company and the market price of the combined company’s shares of common stock may be affected by factors different from those currently affecting the independent results of operations of each

of United Bankshares and Centra. For a discussion of the businesses of United Bankshares and Centra and of certain factors to consider in connection with those businesses, see the documents incorporated by reference or described elsewhere in this proxy statement/prospectus.

The integration of the operations of United Bankshares and Premier Community BanksharesCentra may be more difficult than anticipated.

The success of the merger will depend on a number of factors, including (but not limited to) United Bankshares’ ability to:

timely and successfully integrate the operations of United Bankshares and Centra;

timely and successfully integrate the operations of United Bankshares and Premier Community Bankshares;
maintain existing relationships with depositors in Premier Community Bankshares to minimize withdrawals of deposits subsequent to the merger;
maintain and enhance existing relationships with borrowers to limit unanticipated losses from loans of Premier Community Bankshares;
control the incremental non-interest expense from United Bankshares to maintain overall operating efficiencies;
retain and attract qualified personnel at United Bankshares and Premier Community Bankshares; and
compete effectively in the communities served by United Bankshares and Premier Community Bankshares and in nearby communities.

retain key employees of United Bankshares and Centra;

maintain existing relationships with depositors in Centra to minimize withdrawals of deposits prior to and subsequent to the merger;

maintain and enhance existing relationships with borrowers to limit unanticipated losses from loans of Centra;

control the incremental non-interest expense from United Bankshares to maintain overall operating efficiencies;

retain and attract qualified personnel at United Bankshares and Centra; and

compete effectively in the communities served by United Bankshares and Centra and in nearby communities.

United Bankshares may not be able to manage effectively its growth resulting from the merger.

Regulatory approvals may not be received, may take longer than expected or impose conditions that are not presently anticipated.

Before the merger may be completed, we must obtain various approvals or consents from the Federal Reserve and various bank regulatory and other authorities. These regulators may impose conditions on the completion of the merger or require changes to the terms of the merger. Although United Bankshares and Centra do not currently expect that any such conditions or changes would be imposed, there can be no assurance that they will not be, and such conditions or changes could have the effect of delaying completion of the merger or imposing additional costs on or limiting the revenues of United Bankshares following the merger. There can be no assurance as to whether the regulatory approvals will be received, the timing of those approvals, or whether any conditions will be imposed. See “Proposal One – Approval of the Merger – Regulatory Approvals” on page 55.

Combining the two companies may be more difficult, costly or time-consuming than expected.

United Bankshares and Centra have operated and, until the completion of the merger, will continue to operate, independently. The success of the merger will depend, in part, on our ability to successfully combine the businesses of United Bankshares and Centra. To realize these anticipated benefits, after the completion of the merger, United Bankshares expects to integrate Centra’s business into its own. It is possible that the integration process could result in the loss of key employees, the disruption of each company’s ongoing businesses or inconsistencies in standards, controls, procedures and policies that adversely affect the combined company’s ability to maintain relationships with clients, customers, depositors and employees or to achieve the anticipated benefits of the merger. The loss of key employees could adversely affect United Bankshares’ ability to successfully conduct its business in the markets in which Centra now operates, which could have an adverse effect on United Bankshares’ financial results and the value of its common stock. If United Bankshares experiences difficulties with the integration process, the anticipated benefits of the merger may not be realized

fully or at all, or may take longer to realize than expected. As with any merger of financial institutions, there also may be business disruptions that cause Centra to lose customers or cause customers to remove their accounts from Centra and move their business to competing financial institutions. Integration efforts between the two companies will also divert management attention and resources. These integration matters could have an adverse effect on each of Centra and United Bankshares during this transition period and for an undetermined period after consummation of the merger.

The merger with Premier Community BanksharesCentra may distract management of United Bankshares from its other responsibilities.

The acquisition of Premier Community BanksharesCentra could cause the management of United Bankshares to focus its time and energies on matters related to the acquisition that otherwise would be

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directed to the business and operations of United Bankshares. Any such distraction on the part of management, if significant, could affect its ability to service existing business and develop new business and adversely effectaffect the business and earnings of United Bankshares.
Premier Community Bankshares’

Centra’s shareholders will have less influence as shareholders of United Bankshares than as shareholders of Premier Community Bankshares.

     Premier Community Bankshares’Centra.

Centra’s shareholders currently have the right to vote in the election of the board of directors of Premier Community BanksharesCentra and on other matters affecting Premier Community Bankshares. Based upon the amount of cash selected to be received by shareholders inCentra. Following the merger, the shareholders of Premier Community BanksharesCentra as a group will own between 5.7% (if 50% of the merger consideration is in the form of United Bankshares common stock) and 7.2% (if 65% of the merger consideration is in the form of United Bankshares common stock)approximately 13% of the combined organization. When the merger occurs, each shareholder that receives shares of United Bankshares common stock will become a shareholder of United Bankshares with a percentage ownership of the combined organization much smaller than such shareholder’s percentage ownership of Premier Community Bankshares.Centra. Because of this, Premier Community Bankshares’Centra’s shareholders will have less influence on the management and policies of United Bankshares than they now have on the management and policies of Premier Community Bankshares.

Shareholders are not guaranteed to receive the amount of cash that they request on their election form.
     The reorganization agreement provides that the total number of shares of Premier Community Bankshares common stock converted into United Bankshares common stock cannot be less than 50%, or exceed 65%, of the outstanding shares of Premier Community Bankshares common stock prior to the merger. It is possible, therefore, that if you elect cash or stock for all or a portion of your shares of Premier Community Bankshares common stock, you could receive a different proportion of stock and cash than you elected. If stock elections representing less than 50% of the outstanding shares of Premier Community Bankshares common stock prior to the merger are made, re-allocations will be made, first to elections that did not specify either cash or stock and then to cash elections so that the total number of shares of Premier Community Bankshares common stock converted into United Bankshares common stock is no less than 50%. In addition, if stock elections representing more than 65% of the outstanding shares of Premier Community Bankshares common stock prior to the merger are made, re-allocations will be made to stock elections so that no more than 65% of the total number of shares of Premier Community Bankshares common stock are converted into United Bankshares common stock. See “Proposal Two – Approval of the Merger – Allocation and Proration Procedures” on page 64 and “Cash and Common Stock Election; Surrender of Certificates” on page 62.
Centra.

Directors and officers of Premier Community BanksharesCentra have interests in the merger that differ from the interests of non-director or non-management shareholders.

Some of the directors and officers of Premier Community BanksharesCentra have interests in the merger that differ from, or are in addition to their interests as shareholders of Premier Community BanksharesCentra generally. These interests exist because of, among other things, employment or severance agreements that the officers entered into with Premier Community Bankshares,Centra, rights that Premier Community BanksharesCentra officers and directors have under Premier Community Bankshares’Centra’s benefit plans (including the treatment of their stock options followingin connection with the merger)merger and rights under supplemental executive retirement plans) and rights to indemnification and directors and officers insurance following the merger. In addition, onetwo of the members of the Premier Community BanksharesCentra board of directors will join the board of United Bankshares, and three of its members will join the board of directors of United Bank (Virginia)(West Virginia). Although the members of each of United Bankshares’

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and Premier Community Bankshares’Centra’s board of directors knew about these additional interests and considered them when they approved the reorganizationmerger agreement and the merger, you should understand that some of the directors and officers of Premier Community BanksharesCentra will receive benefits or other payments in connection with the merger that you will not receive. See “Proposal TwoOne – Approval of the Merger – Interests of Certain Persons in the Merger” on page 77.50.

The fairness opinion obtained by Centra from its financial advisor will not reflect changes in circumstances between signing the merger agreement and the completion of the merger.

Centra has not obtained an updated fairness opinion as of the date of this proxy statement/prospectus from KBW, Centra’s financial advisor. Changes in the operations and prospects of Centra or United Bankshares, general market and economic conditions and other factors that may be beyond the control of Centra and United Bankshares, and on which the fairness opinion was based, may alter the value of Centra or United Bankshares or the prices of shares of Centra common stock or United Bankshares common stock by the time the merger is completed. The opinion does not speak as of the time the merger will be completed or as of any date other than the date of such opinion. Because Centra does not anticipate asking its financial advisor to update its opinion, the

December 15, 2010 opinion does not address the fairness of the merger consideration, from a financial point of view, at the time the merger is completed. The opinion is included as Annex B to this proxy statement/prospectus. For a description of the opinion that Centra received from its financial advisor, please refer to “Proposal One – Approval of the Merger – Opinion of Centra’s Financial Advisor” on page 42. For a description of the other factors considered by Centra’s board of directors in determining to approve the merger, please refer to “Proposal One – Approval of the Merger; Recommendation of the Centra Board of Directors” on page 39.

If the merger does not constitute a reorganization under Section 368(a) of the Code, then Centra shareholders may be responsible for payment of U.S. federal income taxes.

The U.S. Internal Revenue Service, or IRS, may determine that the merger does not qualify as a tax-free reorganization under Section 368(a) of the Code. In that case, each Centra shareholder would recognize a gain or loss equal to the difference between (i) the fair market value of the United Bankshares common stock and cash received by the shareholder in the Merger and (ii) the shareholder’s adjusted tax basis in the shares of Centra common stock exchanged therefor.

The merger will not be completed unless important conditions are satisfied.

Specified conditions set forth in the merger agreement must be satisfied or waived to complete the merger. If the conditions are not satisfied or waived, to the extent permitted by law or stock exchange rules, the merger will not occur or will be delayed and each of United Bankshares and Centra may lose some or all of the intended benefits of the merger. The following conditions, in addition to other closing conditions, must be satisfied or waived, if permissible, before United Bankshares and Centra are obligated to complete the merger:

the merger agreement and merger must be duly approved by the requisite vote of the shareholders of Centra;

all required regulatory approvals must be obtained;

the absence of any law or order by a court or regulatory authority that prohibits, restricts or makes illegal the merger;

the registration statement shall become effective under the Securities Act and no stop order shall have been issued or threatened by the SEC; and

to the extent required, the shares of United common stock to be issued in the merger must be approved for listing on the NASDAQ Global Select Market.

Termination of the merger agreement could negatively impact Centra.

If the merger agreement is terminated, there may be various consequences. For example, Centra’s businesses may have been impacted adversely by the failure to pursue other beneficial opportunities due to the focus of management on the merger, without realizing any of the anticipated benefits of completing the merger. If the merger agreement is terminated and Centra’s board of directors seeks another merger or business combination, Centra shareholders cannot be certain that Centra will be able to find a party willing to pay the equivalent or greater consideration than that which United Bankshares has agreed to pay in the merger. In addition, if the merger agreement is terminated under certain circumstances, including circumstances involving a change in recommendation by Centra’s board of directors, Centra may be required to pay United Bankshares a termination fee of $7,500,000.

Centra will be subject to business uncertainties and contractual restrictions while the merger is pending.

Uncertainty about the effect of the merger on employees and customers may have an adverse effect on Centra. These uncertainties may impair Centra’s ability to attract, retain and motivate strategic personnel until the merger is consummated, and could cause customers and others that deal with Centra to seek to change

existing business relationships with Centra. Experienced employees in the financial services industry are in high demand, and competition for their talents can be intense. Employees of Centra may experience uncertainty about their future role with the surviving corporation until, or even after, strategies with regard to the combined company are announced or executed. If strategic Centra employees depart because of issues relating to the uncertainty and difficulty of integration or a desire not to remain with the surviving corporation, Centra’s business following the merger could be harmed. In addition, the merger agreement restricts Centra from making certain acquisitions and taking other specified actions until the merger occurs without the consent of United Bankshares. These restrictions may prevent Centra from pursuing attractive business opportunities that may arise prior to the completion of the merger. See “Proposal One – Approval of the Merger – Conduct of Business Pending the Merger” on page 57.

Risks Associated with United Bankshares

United Bankshares’ business may be adversely affected by conditions in financial markets and economic conditions generally.

United Bankshares’ business is concentrated in the West Virginia, Northern Virginia and Shenandoah Valley Virginia market areas. As a result, its financial condition, results of operations and cash flows are subject to changes if there are changes in the economic conditions in these areas. A prolonged period of economic recession or other adverse economic conditions in these areas could have a negative impact on United Bankshares. A significant decline in general economic conditions nationally, caused by inflation, recession, acts of terrorism, outbreak of hostilities or other international or domestic occurrences, unemployment, changes in securities markets, declines in the housing market, a tightening credit environment or other factors could impact these local economic conditions and, in turn, have a material adverse effect on United Bankshares’ financial condition and results of operations which occurred during this past year.

Economic conditions began deteriorating during the latter half of 2007 and continued throughout 2010. Business activity across a wide range of industries and regions has been greatly reduced and many businesses are experiencing serious difficulties due to a lack of consumer spending and the lack of liquidity in credit markets. Unemployment has also increased significantly. As a result of this economic crises, many lending institutions, including United Bankshares, have experienced declines in the performance of their loans, including construction, land development and land loans, commercial loans and consumer loans. Moreover, competition among depository institutions for deposits and quality loans has increased significantly. In addition, the values of real estate collateral supporting many commercial loans and home mortgages have declined and may continue to decline. Overall, the general business environment has had an adverse effect on United Bankshares’ business, and there can be no assurance that the environment will improve in the near term. Accordingly, until conditions improve, United Bankshares’ business, financial condition and results of operations could continue to be adversely affected.

The value of certain investment securities is volatile and future declines or other-than-temporary impairments could have a materially adverse affect on future earnings and regulatory capital.

Continued volatility in the fair value for certain investment securities, whether caused by changes in market conditions, interest rates, credit risk of the issuer, the expected yield of the security, or actual defaults in the portfolio could result in significant fluctuations in the value of the securities. This could have a material adverse impact on United Bankshares’ accumulated other comprehensive income and shareholders’ equity depending on the direction of the fluctuations. Furthermore, future downgrades or defaults in these securities could result in future classifications as other-than-temporarily impaired. This could have a material impact on United Bankshares’ future earnings, although the impact on shareholders’ equity will be offset by any amount already included in other comprehensive income for securities that were temporarily impairment.

There are no assurances as to adequacy of the allowance for loan losses

United Bankshares believes that its allowance for loan losses is maintained at a level adequate to absorb any probable losses in its loan portfolio given the current information known to management.

Management establishes the allowance based upon many factors, including, but not limited to:

historical loan loss experience;

industry diversification of the commercial loan portfolio;

the effect of changes in the local real estate market on collateral values;

the amount of nonperforming loans and related collateral security;

current economic conditions that may affect the borrower’s ability to pay and value of the collateral;

sources and cost of funds;

volume, growth and composition of the loan portfolio; and

other factors management believes are relevant.

These determinations are based upon estimates that are inherently subjective, and their accuracy depends on the outcome of future events, so ultimate losses may differ from current estimates. Changes in economic, operating and other conditions, including changes in interest rates, that are generally beyond United Bankshares’ control, can affect its loan losses. With the deterioration of economic conditions throughout 2010, United Bankshares’ loan losses increased. If the economic conditions do not improve or continue to decline, United Bankshares’ loan losses could continue to increase, perhaps significantly. As a result, such losses could exceed United Bankshares’ current allowance estimates. United Bankshares can provide no assurance that its allowance is sufficient to cover actual loan losses should such losses differ substantially from our current estimates.

In addition, federal and state regulators, as an integral part of their respective supervisory functions, periodically review United Bankshares’ allowance for loan losses.

Changes in interest rates may adversely affect United Bankshares’ business.

United Bankshares’ earnings, like most financial institutions, are significantly dependent on its net interest income. Net interest income is the difference between the interest income United Bankshares earns on loans and other assets which earn interest and the interest expense incurred to fund those assets, such as on savings deposits and borrowed money. Therefore, changes in general market interest rates, such as a change in the monetary policy of the Board of Governors of the Federal Reserve System or otherwise, beyond those which are contemplated by United Bankshares’ interest rate risk model and policy, could have an effect on net interest income.

United Bankshares is subject to credit risk.

There are risks inherent in making any loan, including risks with respect to the period of time over which the loan may be repaid, risks resulting from changes in economic and industry conditions, risks inherent in dealing with individual borrowers and risks resulting from uncertainties as to the future value of collateral. United Bankshares seeks to mitigate the risk inherent in its loan portfolio by adhering to prudent loan approval practices. Although United Bankshares believes that its loan approval criteria are appropriate for the various kinds of loans it makes, United Bankshares may incur losses on loans that meet our loan approval criteria. Due to recent economic conditions affecting the real estate market, many lending institutions, including United Bankshares, have experienced substantial declines in the performance of their loans, including construction, land development and land loans. The value of real estate collateral supporting many construction and land development loans, land loans, commercial and multi-family loans have declined and may continue to decline. United Bankshares cannot assure that the economic conditions affecting customers and the quality of the loan portfolio will improve and thus, United Bankshares’ financial condition and results of operations could continue to be adversely affected.

Loss of United Bankshares’ Chief Executive Officer or other executive officers could adversely affect its business.

United Bankshares’ success is dependent upon the continued service and skills of its executive officers and senior management. If United Bankshares loses the services of these key personnel, it could have a negative impact on United Bankshares’ business because of their skills, years of industry experience and the difficulty of promptly finding qualified replacement personnel. The services of Richard M. Adams, United Bankshares’ Chief Executive Officer, would be particularly difficult to replace. United Bankshares and Mr. Adams are parties to an Employment Agreementemployment agreement providing for his continued employment by United Bankshares through March 31, 2012.

2015.

United Bankshares operates in a highly competitive market.

United Bankshares faces a high degree of competition in all of the markets it serves. United Bankshares considers all of West Virginia to be included in its market area. This area includes the five largest West Virginia Metropolitan Statistical Areas: Parkersburg, Charleston, Huntington, Wheeling and Weirton. United Bankshares serves the Ohio counties of Lawrence, Belmont, Jefferson and Washington primarily because of their close proximity to the Ohio border with West Virginia and United Bankshares banking offices nearby in West Virginia. In Virginia, United Bankshares competes in the Northern Virginia counties of Alexandria, Arlington, Loudoun, Prince William and Fairfax.Fairfax and in the Shenandoah Valley counties of Albemarle, Augusta, Clarke, Frederick, Greene, Rockingham, Shenandoah and Warren. In addition, United Bankshares has offices in the Washington, D.C. Metropolitan Statistical Area and considers this part of its market. In Maryland, United Bankshares has offices in Montgomery county.County. United Bankshares considers all of the above locations to be the primary market area for the business of its banking subsidiaries.

There is a risk that aggressive competition could result in United Bankshares controlling a smaller share of these markets. A decline in market share could lead to a decline in net income which would have a negative impact on shareholder value.

Dividend payments by United Bankshares’ subsidiaries to United Bankshares and by United Bankshares to its shareholders can be restricted.

The declaration and payment of future cash dividends will depend on, among other things, United Bankshares’ earnings, the general economic and regulatory climate, United Bankshares’ liquidity and

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capital requirements, and other factors deemed relevant by United Bankshares’ board of directors. Federal Reserve Board policy limits the payment of cash dividends by bank holding companies, without regulatory approval, and requires that a holding company serve as a source of strength to its banking subsidiaries.

United Bankshares’ principal source of funds to pay dividends on its common stock is cash dividends from its subsidiaries. The payment of these dividends by its subsidiaries is also restricted by federal and state banking laws and regulations. As of March 31, 2007,January 1, 2011, an aggregate of approximately $9.85 million$13,647,000 and $5.14 million$19,482,000 was available for dividend payments from United Bank (West Virginia) and United Bank (Virginia), respectively, to United Bankshares without regulatory approval.

Downturn

United Bankshares may be adversely affected by the soundness of other financial institutions.

Financial services institutions are interrelated as a result of trading, clearing, counterparty or other relationships. United Bankshares has exposure to many different industries and counterparties, and routinely executes transactions with counterparties in the local economies mayfinancial services industry, including brokers and dealers, commercial banks, investment banks, mutual and hedge funds or other institutional clients. Recent defaults by financial services institutions, and even rumors or questions about a financial institution or the financial services industry in general, have led to market wide liquidity problems and could lead to losses or defaults by United Bankshares or other institutions. Any such losses could adversely affect its business.

United Bankshares’ business is concentrated in the West Virginia and Northern Virginia market areas. As a result, its financial condition or results of operations.

United Bankshares is subject to extensive government regulation and supervision.

United Bankshares is subject to extensive federal and state regulation, supervision and examination. Banking regulations are primarily intended to protect depositors’ funds, federal deposit insurance funds and the banking system as a whole, not shareholders. These regulations affect United Bankshares’ lending practices, capital structure, investment practices, dividend policy, operations and cash flows are subjectgrowth, among other things. These regulations also impose obligations to changes if there aremaintain appropriate policies, procedures and controls, among other things, to detect, prevent and report money laundering and terrorist financing and to verify the identities of United Bankshares’ customers. Congress and federal regulatory agencies continually review banking laws, regulations and policies for possible changes. Changes to statutes, regulations or regulatory policies, including changes in the economic conditions in these areas. A prolonged periodinterpretation or implementation of economic recessionstatutes, regulations or other adverse economic conditions in one or both of these areaspolicies, could have a negative impact on United Bankshares.affect United Bankshares can provide no assurance that conditions in substantial and unpredictable ways. Such changes could subject United Bankshares to additional costs, limit the types of financial services and products United Bankshares may offer and/or increase the ability of nonbanks to offer competing financial services and products, among other things. United Bankshares expends substantial effort and incurs costs to improve its market area economies will not deterioratesystems, audit capabilities, staffing and training in order to satisfy regulatory requirements, but the future andregulatory authorities may determine that such a deterioration would notefforts are insufficient. Failure to comply with relevant laws, regulations or policies could result in sanctions by regulatory agencies, civil money penalties and/or reputation damage, which could have a material adverse effect on United Bankshares.

There areBankshares’ business, financial condition and results of operations. While United Bankshares has policies and procedures designed to prevent any such violations, there can be no assurances as toassurance that such violations will not occur. In addition, the Federal Deposit Insurance Corporation, or FDIC, could impose higher assessments on deposits beyond those already implemented based on the adequacy of the allowance for credit losses.
deposit insurance fund, conditions of the banking industry and as a result of changes in specific programs. These increased assessments could affect United Bankshares’ results of operations.

In the normal course of business, United Bankshares believesand its subsidiaries are routinely subject to examinations and challenges from federal and state tax authorities regarding the amount of taxes due in connection with investments that United Bankshares has made and the businesses in which United Bankshares has engaged. Recently, federal and state taxing authorities have become increasingly aggressive in challenging tax positions taken by financial institutions. These tax positions may relate to tax compliance, sales and use, franchise, gross receipts, payroll, property and income tax issues, including tax base, apportionment and tax credit planning. The challenges made by tax authorities may result in adjustments to the timing or amount of taxable income or deductions or the allocation of income among tax jurisdictions. If any such challenges are made and are not resolved in United Bankshares’ favor, they could have a material adverse effect on United Bankshares’ financial condition and results of operations.

United Bankshares may elect or be compelled to seek additional capital in the future, but capital may not be available when it is needed.

United Bankshares is required by federal and state regulatory authorities to maintain adequate levels of capital to support the Company’s operations. In addition, United Bankshares may elect to raise additional capital to support its allowance for credit losses is maintained atbusiness or to finance acquisitions, if any, or United Bankshares may otherwise elect to raise additional capital. In that regard, a level adequatenumber of financial institutions have recently raised considerable amounts of capital as a result of deterioration in their results of operations and financial condition arising from the turmoil in the mortgage loan market, deteriorating economic conditions, declines in real estate values and other factors, which may diminish United Bankshares’ ability to absorb probable lossesraise additional capital.

United Bankshares’ ability to raise additional capital, if needed, will depend on conditions in the capital markets, economic conditions and a number of other factors, many of which are outside the company’s control, and on United Bankshares’ financial performance. Accordingly, United Bankshares cannot be assured of its ability to raise additional capital if needed or on terms acceptable to the company. If United Bankshares cannot raise additional capital when needed, it may have a material adverse effect on the company’s financial condition, results of operations and prospects.

United Bankshares’ information systems may experience an interruption or breach in security.

United Bankshares relies heavily on communications and information systems to conduct its business. In addition, as part of its business, United Bankshares collects, processes and retains sensitive and confidential client and customer information. United Bankshares’ facilities and systems, and those of its third party service providers, may be vulnerable to security breaches, acts of vandalism, computer viruses, misplaced or lost data, programming and/or human errors, or other similar events. Any failure, interruption or breach in security of these systems could result in failures or disruptions in its customer relationship management, general ledger, deposit, loan portfolio given the current information known to management.

     Management establishes the allowance based upon many factors, including, but not limited to:
historical loan loss experience;
industry diversification of the commercial loan portfolio;
the effect of changes in the local real estate market on collateral values;
the amount of nonperforming loans and related collateral security;
current economic conditions that may affect the borrower’s ability to pay and value of collateral;
sources and cost of funds;
volume, growth and composition of the loan portfolio; and
other factors management believes are relevant.
     These determinations are based upon estimates that are inherently subjective, and their accuracy depends on the outcome of future events, so ultimate losses may differ from current estimates. Depending on changes in economic, operating and other conditions, including changes in interest rates, that are generally beyond its control, United Bankshares’ actual loan losses could increase significantly. As a result, such losses could exceed United Bankshares’ current allowance estimates.systems. While United Bankshares has policies and procedures designed to prevent or limit the effect of the failure, interruption or security breach of its information systems, there can providebe no assurance that any such failures, interruptions or security breaches will not occur or, if they do occur, that they will be adequately addressed. The occurrence of any failures, interruptions or security breaches of its allowance is sufficient to cover actual loan losses should such losses differ substantially from our current estimates.

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     In addition, federal and state regulators, as an integral part of their respective supervisory functions, periodically reviewinformation systems could damage United Bankshares’ allowance for credit losses.reputation, result in a loss of customer business, subject United Bankshares to additional regulatory scrutiny or expose it to civil litigation and possible financial liability, any of which could have a material adverse effect on United Bankshares’ independent auditors also review the allowance as a partfinancial condition and results of their audit. Any increase in its allowance required by either the regulatory agencies or independent auditors would reduceoperations.

The recently enacted Dodd-Frank Act may adversely affect United Bankshares’ pre-tax earnings.

FORWARD-LOOKING STATEMENTS
     This proxy statement/prospectus contains databusiness, financial condition and information that constitute forward-looking statements (withinresults of operations.

The Dodd-Frank Act significantly changes regulation of financial institutions and the meaning of the Private Securities Litigation Reformfinancial services industry. The Dodd-Frank Act of 1995) regarding,includes, among other things, provisions creating a Financial Services Oversight Council to identify emerging systemic risks and improve interagency cooperation; centralizing the anticipated closing dateresponsibility for consumer financial protection by creating a new agency, the Consumer Financial Protection Bureau, which will be responsible for implementing, examining and enforcing compliance with federal consumer financial laws; permanently raising the current standard maximum deposit insurance amount to $250,000; establishing strengthened capital standards for banks, and disallowing trust preferred securities as qualifying for Tier 1 capital (subject to certain grandfather provisions for existing trust preferred securities); establishing new minimum mortgage underwriting standards; granting the Federal Reserve Board the power to regulate debit card interchange fees; and implementing corporate governance changes. Many aspects of the merger,Dodd-Frank Act are subject to rulemaking that will take effect over several years, thus making it difficult to assess all the expected pro forma effecteffects the Dodd-Frank Act will have on the financial industry, including United Bankshares, at this time. However, it is possible that United Bankshares’ interest expense could increase and deposit insurance premiums could change, and steps may need to be taken to increase qualifying capital. United Bankshares expects that operating and compliance costs will increase and could adversely affect its financial condition and results of operations.

In addition, these changes may also require United Bankshares to invest significant management attention and resources to evaluate and make any changes necessary to comply with new statutory and regulatory requirements which may negatively impact United Bankshares’ financial condition and results of operation. United Bankshares is currently reviewing the provisions of the merger,Dodd-Frank Act and plansassessing their probable impact on United Bankshares and objectivesits operations.

RECENT DEVELOPMENTS

In April, 2011, United Bankshares, Inc. and United Bank, Inc. were named as defendants in two putative class actions. In the first putative class action, the plaintiffs seek to represent a national class of United Bankshares’ management for future operationsBank customers allegedly harmed by United Bank’s overdraft practices. In the second putative class action, the plaintiff seeks to represent a class of West Virginia residents allegedly harmed by United Bank’s overdraft practices.

These lawsuits are substantially similar to class action lawsuits being filed against financial institutions nationwide. At this stage of the combined organization following consummationproceedings, it is too early to determine if these matters would be reasonably expected to have a material adverse effect on United’s financial condition. Based on a preliminary review of the merger. You can identify these forward-looking statements because they may include terms such as “believes,” “anticipates,” “intends,” “expects,” or similar expressionscomplaints, United believes it has meritorious defenses to the claims asserted in both proceedings.

SUMMARY SELECTED FINANCIAL DATA

The following table sets forth certain summary historical consolidated financial information for United Bankshares and may include discussionsCentra. The balance sheet data and income statement data of future strategy. Eacheach of United Bankshares and Premier Community Bankshares caution you not to rely unduly on any forward-looking statementsCentra as of and for the five years in this proxy statement/prospectus. These forward-looking statementsthe period ended December 31, 2010 are based on current expectations that involve a number of risks and uncertainties. Actual results may differ materiallytaken from the results expressed in these forward-looking statements.

     Factors that might cause such a difference include the following:
the abilityaudited consolidated financial statements of Premier Community Bankshares to obtain the required shareholder approval or the companies to obtain the required regulatory approvals for the merger;
the ability of the companies to consummate the merger;
the ability to successfully integrate Premier Community Bankshares into United Bankshares following the merger;
a material adverse change in the financial condition, results of operations or prospects of either United Bankshares or Premier Community Bankshares;
the ability to fully realize any cost savings and revenues or the ability to realize them on a timely basis;
the risk of borrower, depositor and other customer attrition after the transaction is completed;
a change in general business and economic conditions;
changes in the interest rate environment, deposit flows, loan demand, real estate values, and competition;
changes in accounting principles, policies or guidelines;
changes in legislation and regulation;
other economic, competitive, governmental, regulatory, geopolitical, and technological factors affecting the companies’ operations, pricing, and services; and
other risk factors described on pages 16 to 20 of this proxy statement/prospectus.
United Bankshares and Premier Community Bankshares undertake no obligation to update or clarify these forward-lookingCentra, respectively.

The following information should be read in conjunction with the audited consolidated financial statements whether as a result of new information, future events or otherwise.

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RECENT DEVELOPMENTS
     On March 30, 2007,each of United Bankshares received a letter from the Division of Corporation Finance of the Securities and Exchange Commission requesting additional information relating to United Bankshares’Centra which can be found in their respective Annual ReportReports on Form 10-K for the fiscal year ended December 31, 2006, which is incorporated by reference into2010. See “Where You Can Find More Information” on page 123 for instructions on how to obtain this proxy statement/prospectus. The SEC asked United Bankshares to address in detail its accounting policy for derivative financial instruments. The SEC also requested that United Bankshares confirm its management’s intent to hold to recovery or maturity individual securities with an unrealized loss that were characterized as temporarily impaired.
     On April 12, 2007, United Bankshares filed a response to the SEC letter addressing these issues. With respect to its accounting policy for derivative financial instruments, United Bankshares provided a detailed discussion of its application of FASB Statement No. 133 (SFAS No. 133), “Accounting for Derivative Instruments and Hedging Activities, ” as amended. United Bankshares also confirmed that its management intended to hold to recovery or maturity individual securities with an unrealized loss that were characterized as temporarily impaired.
     On April 20, 2007, the SEC requested further detailed information concerning the application of SFAS No. 133. United Bankshares filed its response to this second request on May 7, 2007. On May 22, 2007, United Bankshares received a letter from the SEC indicating that it had completed its review of United Bankshares’ Form 10-K and related filings and had no further comments at that time.

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information.


UNITED BANKSHARES, INC.

Summary Consolidated Financial Data

  At or for the Years Ended December 31, 

(Dollars in thousands, except per share data)

 2010  2009  2008  2007  2006 

Summary of Operations:

     

Total interest income

 $323,382   $365,845   $429,911   $438,729   $400,683  

Total interest expense

  85,196    120,374    177,119    213,310    181,090  

Net interest income

  224,413    245,471    252,792    225,419    219,593  

Provision for loan losses

  13,773    46,065    25,155    5,330    1,437  

Other income

  62,203    53,970    67,303    57,749    49,033  

Other expense

  182,212    175,127    171,073    147,929    137,173  

Income tax expense

  32,457    10,951    36,913    39,235    40,767  

Net Income

  71,947    67,298    86,954    90,674    89,249  

Cash dividends

  52,300    50,837    50,231    47,446    45,219  

Per common share:

     

Net income:

     

Basic

 $1.65   $1.55   $2.01   $2.16   $2.15  

Diluted

  1.65    1.55    2.00    2.15    2.13  

Cash dividends paid

  1.20    1.17    1.16    1.13    1.09  

Book value per share

  18.18    17.53    16.97    17.61    15.44  

Selected Ratios:

     

Return on average assets

  0.95  0.85  1.09  1.28  1.34

Return on average shareholders’ equity

  9.19    8.81    11.12    12.99    13.90  

Average total loans to average deposits

  92.07    96.08    106.48    108.29    99.56  

Average stockholder’s equity to average total assets

  10.39    9.64    9.76    9.83    9.67  

Risk-based capital ratio

  13.65    12.23    10.99    10.76    11.15  

Dividend payout ratio

  72.69    75.54    57.77    52.33    50.67  

Selected Balance Sheet Data:

     

Average assets

 $7,533,974   $7,925,506   $8,007,068   $7,100,885   $6,641,224  

Investment Securities

  794,715    966,920    1,291,822    1,394,764    1,275,470  

Loans held for sale

  6,869    5,284    868    1,270    2,041  

Total loans

  5,260,326    5,736,809    6,014,155    5,793,484    4,806,747  

Total assets

  7,155,719    7,805,101    8,102,091    7,994,739    6,717,598  

Total deposits

  5,713,534    5,971,100    5,647,954    5,349,750    4,828,192  

Long-term borrowings

  386,458    771,935    852,685    774,162    499,200  

Total liabilities

  6,362,707    7,043,551    7,365,379    7,233,540    6,083,506  

Shareholders’ equity

  793,012    761,550    736,712    761,199    634,092  

CENTRA FINANCIAL HOLDINGS, INC.

Summary Consolidated Financial Data

  At or for the Years Ended December 31, 

(Dollars in thousands, except per share data)

 2010  2009  2008  2007  2006 

Summary of Operations:

     

Total interest income

 $61,048   $64,946   $69,355   $68,570   $50,201  

Total interest expense

  16,089    21,712    29,399    34,001    22,976  

Net interest income

  44,959    43,234    39,956    34,569    27,225  

Provision for credit losses

  5,089    5,669    5,157    3,498    2,327  

Other income

  9,003    7,877    7,783    6,081    3,598  

Other expense

  36,519    33,399    32,763    28,921    20,735  

Income tax expense

  4,127    4,026    3,249    2,904    2,929  

Net income

  8,227    8,017    6,570    5,327    4,832  

Cash Dividends

  2,315    1,397    1,140    0    0  

Per Common Share:

     

Net Income:

     

Basic

 $1.00   $1.02   $1.00   $0.99   $1.10  

Diluted

  0.95    0.97    0.92    0.91    1.01  

Cash dividends paid

  0.28    0.20    0.20    0.00    0.00  

Book value per share

  16.07    14.76    14.00    14.72    13.57  

Selected Ratios:

     

Average stockholders’ equity

  6.36  7.71  7.21  8.16  9.92

Return on Average Assets

  0.60    0.65    0.57    0.54    0.66  

Average stockholders’ equity to average total assets

  9.47    8.37    7.84    6.59    6.60  

Average total loans to average deposits

  87.60    97.06    92.87    89.00    89.61  

Risk-based capital ratio

  14.91    12.17    11.36    12.24    10.28  

Selected Balance Sheet Data:

     

Average assets

 $1,364,509   $1,242,712   $1,162,517   $991,484   $737,591  

Investment securities

  133,940    134,453    121,543    125,904    125,130  

Loans held for sale

  7,411    2,593    1,961    1,865    1,011  

Total loans

  1,033,271    1,004,842    1,008,845    876,176    693,520  

Total assets

  1,374,096    1,292,557    1,213,557    1,085,187    913,853  

Total deposits

  1,167,714    1,114,346    1,012,393    943,934    804,188  

Long-term borrowings

  20,000    20,000    20,000    20,000    20,000  

Total Liabilities

  1,238,248    1,187,413    1,118,315    997,267    856,740  

Stockholders’ equity

  135,848    105,144    95,242    87,920    57,113  

PRICE RANGE OF COMMON STOCK AND DIVIDENDS

United Bankshares common stock is traded on the NasdaqNational Association of Securities Dealers Automated Quotations System, Global Select Market (NASDAQ) under the symbol “UBSI” and had previously traded on the Nasdaq National Market until July 3, 2006.. The closing sale price reported for United Bankshares common stock on January 26, 2007,December 15, 2010, the last trading date preceding the public announcement of the reorganizationmerger agreement, was $36.27. Premier Community Bankshares$26.94. Centra common stock is not traded on the Nasdaq Capital Market (formerly known as the Nasdaq SmallCap Market) under the symbol “PREM.” The closing sale price reported for Premier Community Bankshares common stock on January 26, 2007, the last trading date preceding the public announcement of the reorganization agreement, was $20.20.

any national exchange.

The following table sets forth for the periods indicated the high and low prices per share of United Bankshares common stock and Premier Community Bankshares common stock as reported on their respectivethe NASDAQ Global Select Market, and the high and low estimated market values of Centra common stock, along with the quarterly cash dividends per share declared. The per share prices do not include adjustments for markups, markdowns or commissions.

                         
  United Bankshares Premier Community Bankshares
          Cash         Cash
  Sales Price Dividend Sales Price Dividend
  High Low Declared High Low Declared
2005                        
First Quarter $38.62  $32.00  $0.26  $21.66  $19.00  $ 
Second Quarter  36.45 �� 29.82   0.26   23.75   18.94    
Third Quarter  38.47   33.91   0.26   21.15   19.75    
Fourth Quarter  38.55   32.34   0.27   24.00   19.01   0.25 
                         
2006                        
First Quarter $38.50  $34.46  $0.27  $23.00  $20.70  $ 
Second Quarter  38.41   34.46   0.27   22.00   21.00    
Third Quarter  38.28   34.21   0.27   22.00   18.58    
Fourth Quarter  39.71   36.51   0.28   21.50   19.40   0.26 
                         
2007                        
First Quarter $39.50  $33.60  $0.28  $34.34  $19.55    
Second Quarter $35.37  $33.12   0.28  $33.31  $31.85    
(through May 29, 2007)                        

Centra’s shares of common stock are not traded on any national securities exchange. The shareholderstable presented below sets forth the estimated market value for the indicated periods using the price established for the Centra Financial Holdings, Inc., Dividend Reinvestment Program, or DRP. These determinations were made based on an independent third-party consulting firm engaged by Centra pursuant to the terms of the DRP. Centra uses an independent third party, because its stock does not trade on a securities exchange or in the over-the-counter market. These valuations were based primarily on the stock trading multiples of a group of comparable financial institutions. As no other financial institution is exactly similar to Centra, choosing a comparable group is a very subjective process. Comparable financial institutions were chosen based on having performance, financial characteristics and geography similar to those of Centra; however, because of Centra’s location and size, there are a very limited number of comparable financial institutions. The primary determination of value is based on the price-times-earnings and/or price as a percent or price as a percent of tangible book value, as appropriate, with other methods of valuation, including but not limited to, price as a percent of assets, discounted cash flows, known trades, previous stock offerings and other information deemed by the consultant to be appropriate under the circumstances.

   United Bankshares   Centra 
   Sales Price   Sales Price 

Time Period

  Dividends   High   Low   Dividends   Estimated
Market
Value
 

2011

          

Second Quarter (through             , 2011)

          

First Quarter

  $0.30    $30.56    $25.88    $0.075    $20.36  

2010

          

Fourth Quarter

  $0.30    $30.25    $24.15    $0.075    $22.41  

Third Quarter

  $0.30    $27.25    $22.09    $0.075    $20.00  

Second Quarter

  $0.30    $31.99    $23.82    $0.075    $20.00  

First Quarter

  $0.30    $28.00    $20.15    $0.05    $20.00  

2009

          

Fourth Quarter

  $0.30    $20.81    $16.39    $0.05    $20.00  

Third Quarter

  $0.29    $23.56    $16.68    $0.05    $17.00  

Second Quarter

  $0.29    $27.75    $16.81    $0.05    $16.00  

First Quarter

  $0.29    $33.64    $13.15    $0.05    $16.50  

As of             , 2011 the last date prior to printing this proxy statement/prospectus for which it was practicable to obtain this information, there were approximately [] registered holders of United Bankshares are entitled to receive dividends whencommon stock and as declared by its boardapproximately [] registered holders of directors. Dividends have been paid quarterly. Dividends were $1.09 per share in 2006, $1.05 per share in 2005 and $1.02 per share in 2004. The payment of dividends is subject to the restrictions set forth in the West Virginia Business Corporation Act and the limitations imposed by the Federal Reserve Board.

     Payment of dividends by United Bankshares is dependent upon receipt of dividends from its banking subsidiaries. Payment of dividends by United Bankshares’ state member banking subsidiaries is regulated by the Federal Reserve System and generally, the prior approval of the Federal Reserve Board is required if the total dividends declared by a state member bank in any calendar year exceeds its net profits, as defined, for that year combined with its retained net profits for the preceding two years. Additionally, prior approval of the Federal Reserve is required when a state member bank has deficit retained earnings but has sufficient current year’s net income, as defined, plus the retained net profits of the two preceding years. The Federal Reserve may prohibit dividends if it deems the payment to be an

- 22 -Centra common stock.


unsafe or unsound banking practice. The Federal Reserve has issued guidelines for dividend payments by state member banks emphasizing that proper dividend size depends on the bank’s earnings and capital.
The following table sets forth historical per share market values for United Bankshares common stock and Premier Community Bankshares common stock (i) on January 26, 2007,December 10, 2010, which is the date Centra and United Bankshares agreed to the exchange ratio, (ii) on December 15, 2010, the last trading day prior to public announcement of the reorganizationmerger agreement, and (ii)(iii) on             May 29, 2007, 2011 the most recent practicable date before the printing and mailing of this proxy statement/prospectus. The table also showsshow the equivalent pro forma market value of Premier Community BanksharesCentra common stock on January 26, 2007 and May 29, 2007, assuming an election and/or receipt of stock consideration.
those dates.

The equivalent pro forma market value of Premier Community BanksharesCentra common stock is obtained by multiplying the historical market price of United Bankshares common stock by the applicable exchange ratio. For purposes of determining the equivalent pro forma market value and the applicable exchange ratio, we have assumed that the average closing price of a share of United Bankshares common stock is equal to the historical market price on January 26, 2007December 10, 2010, December 15, 2010 and             May 29, 2007., 2011. Accordingly, the pro forma market value (i) on January 26, 2007December 10, 2010 is determined by multiplying $36.27$27.32 by the exchange ratio of 0.93, and0.7676, (ii) on May 29, 2007December 15, 2010 is determined by multiplying $33.77$26.94 by the exchange ratio of 0.93.

0.7676, and (iii) on             , 2011 is determined by multiplying $        by the exchange ratio of 0.7676.

The historical market prices represent the last sale prices on or before the dates indicated. The average closing price of United Bankshares common stock used to determined the exchange ratio and the market price may be higher or lower than the closing prices of United Bankshares common stock on the dates shown in the table and, therefore, the market value of the United Bankshares common stock that you receive may be higher or lower than the equivalent pro forma market value shown in the table.

Historical Market Price

             
          Premier Community
      Premier Bankshares
  United Community Equivalent Pro Forma
  Bankshares Bankshares Market Value
January 26, 2007 $36.27  $20.20  $33.73 
May 29, 2007 $33.77  $32.27  $31.41 

   United
Bankshares
   Centra   Centra
Equivalent
Pro Forma
Market
Value
 

December 10, 2010

  $27.36    $20.00    $21.00  

December 15, 2010

   26.94     20.00     20.68  

                    , 2011

      

Once the merger is completed, there will be no further private or public market for Premier CommunityCentra common stock.

The market prices of both United Bankshares common stock and Centra common stock will fluctuate prior to the merger. Centra shareholders should obtain current stock price quotations for United Bankshares common stock.

- 23 -


COMPARATIVE HISTORICAL AND PRO FORMA UNAUDITED PER SHARE DATA

We have summarized below historical, unaudited per share information for United Bankshares and Premier Community BanksharesCentra and additional information as if the companies had been combined for the periods shown, which we refer to as “pro forma” information. The pro forma information is based upon the total number of shares of Premier Community BanksharesCentra common stock outstanding as of March 31, 2007 (5,737,797 shares) and December 31, 2006 (5,699,8422010 (8,427,409 shares), respectively, and United Bankshares average closing price of $36.27,$26.94, the same as the closing price of United Bankshares common stock on the last trading day preceding the public announcement of the reorganizationmerger agreement, with an exchange ratio of 0.930.7676 shares of United Bankshares common stock for each share of Premier Community BanksharesCentra common stock.

     Two pro forma scenarios are shown below:
An assumption that 50% of the shares of Premier Community Bankshares common stock deemed outstanding immediately prior to the merger will be converted into shares of United Bankshares common stock in the merger and 50% of the shares of Premier Community Bankshares common stock deemed outstanding immediately prior to the merger will be converted into cash of $34.00 per share in the merger.
An assumption that 65% of the shares of Premier Community Bankshares common stock deemed outstanding immediately prior to the merger will be converted into shares of United Bankshares common stock in the merger and 35% of the shares of Premier Community Bankshares common stock deemed outstanding immediately prior to the merger will be converted into cash of $34.00 per share in the merger.

The actual number of shares to be converted into cash in the merger will not be known until the election forms are returned prior to the merger as described in this proxy statement/prospectus. In no event, however, will less than 50% or more than 65% of the total number of shares of Premier Community Bankshares common stock be converted into United Bankshares common stock.

     The Premier Community BanksharesCentra pro forma equivalent per share amounts are calculated by multiplying the United Bankshares pro forma combined book value per share and net income per share by the exchange ratio of 0.930.7676 so that the per share amounts equate to the respective values for one share of Premier Community BanksharesCentra common stock.

We expect that both United Bankshares and Premier Community BanksharesCentra will incur merger and integration charges as a result of the merger. We also anticipate that the merger will provide the combined company with financial benefits that may include reduced operating expenses. The information set forth below, while helpful in illustrating the financial characteristics of the combined company under one set of assumptions, may not reflect all of these anticipated financial expenses and does not reflect anyall of these anticipated financial benefits or consider any potential impacts of current market conditions or the merger or revenues, expense efficiencies, asset dispositions, and share repurchases, among other factors, and, accordingly, does not attempt to predict or suggest future results. It also does not necessarily reflect what the historical results of the combined company would have been had our companies been combined during the periods presented.

- 24 -


In addition, the information set forth below has been prepared based on preliminary estimates of merger consideration and fair values attributable to the merger, the actual amounts recorded for the merger may differ from the information presented. The estimation and allocations of merger consideration are subject to change pending further review of the fair value of the assets acquired and liabilities assumed and actual transaction costs. A final determination of fair values will be based on the actual net tangible and intangible assets and liabilities of Centra that will exist on the date of completion of the merger.

The information in the following table is based on, and you should read it together with, the historical financial information and the notes thereto for United Bankshares and Premier Community BanksharesCentra incorporated by reference into, or contained in, this proxy statement/prospectus.
         
  At or for the Three Months At or for the Year Ended
  Ended March 31, 2007 December 31, 2006
United Bankshares
        
Basic earnings per common share:        
Historical $0.60  $2.15 
Pro forma at 50% stock consideration(1)
 $0.59  $2.11 
Pro forma at 65% stock consideration(1)
 $0.58  $2.10 
Diluted earnings per common share:        
Historical $0.59  $2.13 
Pro forma at 50% stock consideration(1)
 $0.58  $2.08 
Pro forma at 65% stock consideration(1)
 $0.58  $2.08 
Dividends declared on common stock:        
Historical $0.28  $1.09 
Pro forma at 50% stock consideration(2)
 $0.28  $1.09 
Pro forma at 65% stock consideration(2)
 $0.28  $1.09 
Book value per common share:        
Historical $15.65  $15.44 
Pro forma at 50% stock consideration(3)
 $16.94  $16.94 
Pro forma at 65% stock consideration(3)
 $17.32  $17.13 
         
Premier Community Bankshares
        
Basic earnings per common share:        
Historical $0.30  $1.47 
Equivalent pro forma at 50% stock consideration(1)
 $0.55  $1.96 
Equivalent pro forma at 65% stock consideration(1)
 $0.54  $1.95 
Diluted earnings per common share:        
Historical $0.29  $1.45 
Equivalent pro forma at 50% stock consideration(1)
 $0.54  $1.94 
Equivalent pro forma at 65% stock consideration(1)
 $0.54  $1.93 
Dividends declared on common stock:        
Historical $0.00  $0.26 
Equivalent pro forma at 50% stock consideration(4)
 $0.26  $1.01 
Equivalent pro forma at 65% stock consideration(4)
 $0.26  $1.01 
Book value per common share:        
Historical $12.87  $12.58 
Equivalent pro forma at 50% stock consideration(4)
 $15.76  $15.75 
Equivalent pro forma at 65% stock consideration(4)
 $16.11  $15.93 

   Historical   Pro
Forma
Combined
  Pro
Forma
Equivalent
Centra
Share
 
   United   Centra    

Basic Earnings Per Common Share

  $1.65    $1.00    $1.56(1)  $1.20(2) 

For the year ended December 31, 2010

       

Diluted Earnings Per Common Share

  $1.65    $0.95    $1.56(1)  $1.20(2) 

For the year ended December 31, 2010

       

Cash Dividends Per Common Share

  $1.20    $0.28    $1.20(3)  $0.92(2) 

For the year ended December 31, 2010

       

Book Value Per Common Share

  $18.18    $16.07    $19.39(4)  $14.88(2) 

For the year ended December 31, 2010

       

(1)Pro forma earnings per common share are based on pro forma combined net income and pro forma combined shares outstanding.outstanding at the end of the period.
(2)Calculated based on pro forma combined multiplied by 0.7676 exchange ratio.
(3)Pro forma dividends per share represent United’s historical dividends per share.
(3)(4)Calculated based on pro forma combined equity and pro forma combined common shares outstanding at the end of period.
(4)Calculated as pro forma combined multiplied by 0.93 exchange ratio.

- 25 -


FORWARD-LOOKING STATEMENTS

SUMMARY SELECTED FINANCIAL DATA
     TheThis proxy statement/prospectus contains data and information that constitute forward-looking statements (within the meaning of the Private Securities Litigation Reform Act of 1995) regarding, among other things, the anticipated closing date of the merger, the expected pro forma effect of the merger, and plans and objectives of United Bankshares’ management for future operations of the combined organization following table sets forth certain summary historical consolidated financial information forconsummation of the merger. You can identify these forward-looking statements because they may include terms such as “believes,” “anticipates,” “intends,” “expects,” “seeks,” “strategy,” “position,” “estimates,” or variations of such words and similar expressions , or future or conditional verbs such as “will,” “would,” “should,” “could,” “might,” “can,” “may,” or similar expressions, as they relate to United Bankshares, Centra, the proposed transaction, or the combined company following the transaction and Premier Community Bankshares. The balance sheet data and income statement datamay include discussions of eachfuture strategy. Each of United Bankshares and Premier Community Bankshares asCentra caution you not to rely unduly on any forward-looking statements in this proxy statement/prospectus. These forward-looking statements are based on current expectations that involve a number of risks and uncertainties. Actual results may differ materially from the results expressed in these forward-looking statements.

Factors that might cause such a difference include the following:

the matters set forth under “Risk Factors” beginning on page 13;

the ability of Centra to obtain the required shareholder approval or the companies to obtain the required regulatory approvals for the five yearsmerger in a timely manner, if at all;

the ability of the companies to complete the merger in a timely manner, if at all;

the ability to successfully integrate Centra into United Bankshares following the merger;

a material adverse change in the period ended December 31, 2006 are taken from the audited consolidated financial statementscondition, results of operations or prospects of either United Bankshares or Centra;

the ability to fully realize any cost savings and Premier Community Bankshares, respectively. The balance sheet datarevenues or the ability to realize them on a timely basis;

the risk of borrower, depositor and income statement dataother customer attrition after the merger is completed;

diversion of each ofmanagement time to merger-related issues;

a change in general business and economic conditions;

changes in the interest rate environment, deposit flows, loan demand, real estate values, and competition;

changes in accounting principles, policies or guidelines;

changes in legislation and regulation;

other economic, competitive, governmental, regulatory, geopolitical, and technological factors affecting the companies’ operations, pricing, and services; and

those factors referenced in United BanksharesBankshares’ and Premier Community Bankshares for the three months ended March 31, 2007, and March 31, 2006, are taken from the unaudited consolidated financial statements of United Bankshares and Premier Community Bankshares, respectively. You should not rely on the three-month information as being indicative of the results that may be expected for the entire year or for any future interim period.

     The following information should be read in conjunctionCentra’s filings with the audited and unaudited consolidated financial statements of each of United Bankshares and Premier Community Bankshares, and the related notes,SEC.

For any forward-looking statement made in this proxy statement/prospectus or in any documents incorporated by reference into this proxy statement/prospectus, United Bankshares and Centra claim the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995. You are cautioned not to place undue reliance on these statements, which speak only as of the date of this proxy statement/prospectus.

- 26 - United Bankshares and Centra undertake no obligation to update or clarify these forward-looking statements, whether as a result of new information, future events or otherwise. All subsequent written and oral forward-looking statements concerning the merger or other matters addressed in this proxy statement/prospectus and attributable to United Bankshares, Centra or any other person acting on their behalf are expressly qualified in their entirety by the cautionary statements contained or referred to in the proxy statements/prospectus.


THE SPECIAL MEETING

UNITED BANKSHARES, INC.
Summary Consolidated Financial Data
                             
  At or For the Three Months
Ended March 31
 At or For the Years Ended December 31,
(Dollars in thousands, except per share data) 2007 2006 2006 2005 2004 2003 2002
  (unaudited) (unaudited)               
Summary of Operations:
                            
Total interest income $100,622  $95,581  $400,683  $345,278  $293,350  $272,520  $323,483 
Total interest expense  47,960   40,560   181,090   124,451   88,914   95,504   129,175 
Net interest income  52,662   55,021   219,593   220,827   204,436   177,016   194,308 
Provision for loan losses  350   250   1,437   5,618   4,520   7,475   8,937 
Other income  14,916   13,662   49,033   52,625   54,231   52,084   37,787 
Other expense  31,495   32,188   137,173   121,160   137,061   129,538   109,728 
Income taxes  11,326   11,635   40,767   46,265   33,771   28,010   35,211 
Income from continuing operations  24,407   24,610   89,249   100,409   83,315   64,077   78,219 
Income from discontinued operations before income taxes              20,780   20,433   14,903 
Income taxes              6,333   5,745   4,189 
Income from discontinued operations              14,447   14,688   10,714 
Net Income  24,407   24,610   89,249   100,409   97,762   78,765   88,933 
Cash dividends  11,452   11,331   45,219   44,575   44,228   42,028   40,388 
                             
Per common share:
                            
Income from continuing operations:                            
Basic  0.60   0.59   2.15   2.36   1.92   1.52   1.84 
Diluted  0.59   0.58   2.13   2.33   1.89   1.50   1.81 
Income from discontinued operations:                            
Basic              0.33   0.35   0.25 
Diluted              0.33   0.35   0.25 
Net income:                            
Basic  0.60   0.59   2.15   2.36   2.25   1.87   2.09 
Diluted  0.59   0.58   2.13   2.33   2.22   1.85   2.06 
Cash dividends  0.28   0.27   1.09   1.05   1.02   1.00   0.95 
Book value per share  15.65   15.26   15.44   15.12   14.68   14.08   12.88 
                             
Selected Ratios:
                            
Return on average shareholders’ equity  15.44%  15.51%  13.90%  15.66%  15.56%  13.86%  16.73%
Return on average assets  1.51%  1.49%  1.34%  1.55%  1.55%  1.36%  1.59%
Dividend payout ratio  46.92%  46.04%  50.67%  44.39%  45.24%  53.39%  45.41%
                             
Selected Balance Sheet Data:
                            
Average assets  6,561,330   6,680,414  $6,641,224  $6,465,764  $6,295,076  $5,809,131  $5,591,267 
Loans held for sale  2,231   1,773   2,041   3,324   3,981   1,687   5,151 
Total loans  4,716,297   4,693,329   4,806,747   4,649,829   4,418,276   3,955,234   3,501,188 
Assets of discontinued operations                 334,340   666,147 
Total assets  6,571,761   6,706,832   6,717,598   6,728,492   6,435,971   6,387,730   5,797,662 
Total deposits  4,741,572   4,703,268   4,828,192   4,617,452   4,297,563   4,138,487   3,815,830 
Long-term borrowings  523,832   495,611   499,200   547,731   533,755   459,663   172,444 
Liabilities of discontinued operations                 300,754   638,884 
Total liabilities  5,933,012   6,068,225   6,083,506   6,093,287   5,804,464   5,772,539   5,256,123 
Shareholders’ equity  638,749   638,607   634,092   635,205   631,507   615,191   541,539 

- 27 -


PREMIER COMMUNITY BANKSHARES, INC.
Summary Consolidated Financial Data
                             
  At or For the Three Months
Ended March 31,
At or For the Years Ended December 31, 
  2007  2006  2006  2005  2004  2003  2002 
  (unaudited) (unaudited)               
  (Dollars in thousands, except share data) 
Income Statement Data
                            
Interest income $15,838  $11,417  $55,551  $40,146  $31,452  $26,512  $23,114 
Interest expense  7,534   4,356   23,659   13,290   8,971   8,293   8,468 
                      
Net interest income  8,304   7,061   31,892   26,856   22,481   18,219   14,646 
Provision for loan losses  79   103   661   842   1,020   919   1,100 
                      
Net interest income after provision for loan losses  8,225   6,958   31,231   26,014   21,461   17,300   13,546 
Noninterest income  1,441   1,127   5,371   4,600   4,439   3,654   2,440 
Noninterest expense  7,081   5,526   24,918   20,118   16,573   13,213   9,527 
                      
Income (loss) before income tax  2,585   2,559   11,684   10,496   9,327   7,741   6,459 
Income tax  862   854   3,839   3,355   2,984   2,485   2,095 
                      
Net income 1,723  1,705  $7,845  $7,141  $6,343  $5,256  $4,364 
                      
Cash dividends 1,482  1,239  $1,482  $1,239  $1,033  $879  $683 
                             
Per Share Data
                            
Net income – basic 0.30  0.34  $1.47  $1.45  $1.30  $1.14  $0.96 
Net income — diluted  0.29   0.33   1.45   1.41   1.26   1.11   0.94 
Cash dividends declared        0.26   0.25   0.21   0.18   0.15 
Book value per share  12.87   10.48   12.58   10.15   9.00   7.96   6.55 
                             
Balance Sheet Data
                            
Average Assets 921,130   702,606  $787,531  $628,815  $527,272  $431,943  $343,460 
Assets  915,796  698,529   900,711  674,396  576,150  463,202  393,755 
Loans, net (1)  749,060   598,967   747,444   573,405   486,865   382,459   312,554 
Securities  38,505   31,329   40,094   30,379   27,314   24,051   25,296 
Deposits  742,273   588,004   728,274   562,880   483,933   397,345   345,062 
Long-term borrowings  39,177   21,651   39,267   21,651   13,403   13,403   7,000 
Total liabilities  841,950   646,474   828,998   624,107   531,888   424,425   363,931 
Shareholders’ equity  73,846   52,055   71,713   50,289   44,262   38,877   29,824 
Shares outstanding  5,737,797   4,966,648   5,699,842   4,955,648   4,919,548   4,881,084   4,555,484 
                             
Performance Ratios
                            
Return on average assets (2)  0.76  0.98   0.96%  1.13%  1.20%  1.22%  1.27%
Return on average shareholders’ equity (2)  9.61   13.51   11.94   14.97   15.20   15.86   15.63 
Dividend payout ratio  86.01   72.67   18.90   17.40   16.30   16.70   15.70 
(1)Excludes loans held for sale.
(2)On an annualized basis.

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THE ANNUAL MEETING
General
This section contains information for Centra shareholders about the Premier Community Bankshares annual shareholderspecial meeting that Centra has been called to vote uponallow its shareholders to consider and approve the matters described below.
merger agreement. We expect to mailare mailing this proxy statement/prospectus to you, as a Premier Community BanksharesCentra shareholder, on or about June 8, 2007.April 28, 2011. Together with this proxy statement/prospectus, we are also are sending to you a notice of the annualspecial meeting of Centra shareholders and a form of proxy card that the Premier Community BanksharesCentra’s board of directors is soliciting for use at the annualspecial meeting and at any adjournments or postponements of the special meeting. The annualThis proxy statement/prospectus is also being furnished by United Bankshares to Centra shareholders as a prospectus in connection with the issuance of shares of United Bankshares common stock upon completion of the merger.

Time and Place of the Special Meeting

This proxy statement/prospectus is being furnished to our shareholders as part of the solicitation of proxies by the board of directors for use at the special meeting to be held on June 6, 2011, starting at 4:30 p.m., at the Operations and Training Center of Centra Bank, 3040 University Avenue, Suite 250, Morgantown, West Virginia, or at any postponement or adjournment thereof.

Matters to be Considered

At the special meeting, shareholders will be asked to approve the proposal to approve and adopt the merger agreement, the merger and the other transactions contemplated thereby, and to approve the proposal to adjourn the special meeting, if necessary or appropriate, for the purpose of soliciting additional proxies if there are insufficient votes at the time of the special meeting to approve the proposal to approve and adopt the merger agreement, the merger and the other transactions contemplated thereby.

Our shareholders must approve the proposal to approve and adopt the merger agreement, the merger and the other transactions contemplated thereby in order for the merger to occur. If our shareholders fail to approve the proposal to adopt the merger agreement and approve the merger and the other transactions contemplated thereby, the merger will not occur. A copy of the merger agreement is attached as Annex A to this proxy statement/prospectus, which we encourage you to read carefully in its entirety.

Recommendation of the Centra Board of Directors

Centra’s board of directors determined that the merger, the merger agreement and the transactions contemplated by the merger agreement are advisable and in the best interests of Centra and its shareholders and has unanimously approved the merger and the merger agreement. Centra’s board of directors unanimously recommends that Centra shareholders vote “FOR” approval and adoption of the merger agreement and “FOR” the adjournment proposal. See “Proposal One – Approval of the Merger – Centra’s Reasons for the Merger; Recommendation of the Centra Board of Directors” on page 39 for a more detailed discussion of the Centra board of directors’ recommendation.

Record Date and Quorum

We have fixed the close of business on April 28, 2011, as the record date for the special meeting, and only holders of record of shares of Centra’s common stock on the record date are entitled to vote at the special meeting. You are entitled to receive notice of, and to vote at, the special meeting if you owned shares of Centra’s common stock at the close of business on the record date. On the record date, there were approximately [] shares of common stock outstanding and entitled to vote. Each share of Centra’s common stock entitles its holder to one vote on all matters properly coming before the special meeting.

A majority of the shares of common stock outstanding at the close of business on the record date and entitled to vote, present in person or represented by proxy, at the special meeting constitutes a quorum for the purposes of the special meeting. Shares of Centra’s common stock represented at the special meeting but not

voted, including shares of common stock for which a shareholder directs an “abstention” from voting, will be counted for purposes of establishing a quorum. Broker non-votes will also be counted for determining whether a quorum is present. A quorum is necessary to transact business at the special meeting. Once a share of common stock is represented at the special meeting, it will be counted for the purpose of determining a quorum at the special meeting and any adjournment of the special meeting. In the event that a quorum is not present at the special meeting, it is expected that the special meeting will be held on Tuesday, July 10, 2007,adjourned or postponed.

Vote Required

If a quorum exists, approval of the proposal to approve and adopt the merger agreement, the merger and the other transactions contemplated thereby requires the affirmative vote of a majority of the votes cast at 10:00 a.m., local time.

Mattersthe special meeting. For the proposal to Be Considered
     Atapprove and adopt the annual meeting,merger agreement, the merger and the other transactions contemplated thereby, you may vote FOR, AGAINST or ABSTAIN. Abstentions will be asked:
disregarded and have no effect on the outcome of the vote on the proposal to adopt the merger agreement but will count for the purpose of determining whether a quorum is present.

If your shares of Centra’s common stock are held through a bank, brokerage firm or other nominee, you are considered the “beneficial owner” of shares of Centra’s common stock held in street name. In that case, this proxy statement/prospectus has been forwarded to you by your bank, brokerage firm or other nominee who is considered, with respect to those shares of Centra’s common stock, the shareholder of record. As the beneficial owner, you have the right to direct your bank, brokerage firm or other nominee how to vote your shares by following their instructions for voting.

Banks, brokerage firms or other nominees who hold shares in street name for customers have the authority to vote on “routine” proposals when they have not received instructions from beneficial owners. However, banks, brokerage firms or other nominees are precluded from exercising their voting discretion with respect to approving non-routine matters, such as the proposal to adopt the merger agreement and approve the merger and, as a result, absent specific instructions from the beneficial owner of such shares of Centra’s common stock, banks, brokerage firms or other nominees are not empowered to vote those shares of common stock on non-routine matters, which we refer to generally as broker non-votes. These broker non-votes will be counted for purposes of determining a quorum, but will be disregarded and have no effect on the outcome of the vote to approve and adopt the merger agreement, the merger and the other transactions contemplated thereby.

If a quorum exists, the proposal to adjourn the special meeting, if necessary or appropriate, to solicit additional proxies requires the affirmative vote of a majority of the votes cast at the special meeting. For the proposal to adjourn the special meeting, if necessary or appropriate, you may vote FOR, AGAINST or ABSTAIN. For purposes of this proposal, abstentions and broker non-votes will be disregarded and have no effect on the outcome of the vote on this proposal but will count for the purpose of determining whether a quorum is present.

If you are a shareholder of record, you may have your shares of Centra’s common stock voted on matters presented at the special meeting in any of the following ways:

  

Telephone Voting. You may vote by calling the toll-free telephone number indicated on your proxy card. The telephone number is 1-866-874-4882, please follow the voice prompts that allow you to elect four directors to serve for termsvote your shares of three years each expiring at the 2010 annual meeting of shareholders (or until the effective date of the merger if the merger of Premier Community BanksharesCentra’s common stock and United Bankshares is completed) (See Proposal One);confirm that your instructions have been properly recorded.

  

Internet Voting. You may vote by logging onto the website indicated on your proxy card. The website is https://www.proxyvotenow.com/cfh. Please follow the website prompts that allow you to approve the reorganization agreementvote your shares of Centra’s common stock and the transactions contemplated thereby (See Proposal Two); andconfirm that your instructions have been properly recorded.

  to consider

Return Your Proxy Card by Mail. You may vote by completing, signing and vote upon a proposal to adjournreturning the meeting to a later date or dates, if necessary, to permit further solicitation of proxiesproxy card in the event there are not sufficient votes atpostage-paid envelope provided with this proxy statement/prospectus. The proxy holders will vote your shares of Centra’s common stock according to your directions. If you sign and return your proxy

card without specifying choices, your shares of Centra’s common stock will be voted by the timepersons named in the proxy in accordance with the recommendations of the meeting to approve the matters to be considered by the shareholders at the meeting (See Proposal Three).board as set forth in this proxy statement/prospectus.

Proxies
     The accompanying form

If you are a beneficial owner, you will receive instructions from your bank, brokerage firm or other nominee that you must follow in order to have your shares of proxy is for use atcommon stock voted. Those instructions will identify which of the annual meetingabove choices are available to you in order to have your shares voted. Please note that if you are unable or do not desire to attend in person. You may attend the annual meeting even if you have previously delivered a proxy to us. You can revoke your proxy at any time before the vote is taken at the annual meeting by submitting to the Premier Community Bankshares corporate secretary written notice of revocation or a properly executed proxy of a later date, or by attending the annual meetingbeneficial owner and electingwish to vote in person. Written noticesperson at the special meeting, you must provide a legal proxy from your bank, brokerage firm or other nominee.

Shares Held by Directors and Officers

As of revocationApril 28, 2011, the record date for the special meeting, the directors and executive officers of Centra beneficially owned and were entitled to vote, in the aggregate,      shares of common stock (excluding any shares of common stock deliverable upon exercise or conversion of any options or restricted shares), representing [    ]% of the outstanding shares of common stock on the record date. The directors and executive officers have informed Centra that they currently intend to vote all of their shares of common stock “FOR” the proposal to approve and adopt the merger agreement, the merger, and the other communications about revokingtransactions contemplated thereby, and “FOR” the proposal to adjourn the special meeting, if necessary or appropriate, to solicit additional proxies.

The following table sets forth the number of shares of Centra’s common stock that directors and executive officers owned as of the record date. Unless otherwise indicated, all persons listed below have voting or investment powers over all shares beneficially owned. No stockholders are known to be the beneficial owner of more than 5% of Centra’s outstanding common stock of Centra as of the record date.

Name

  Shares of Common
Stock Beneficially
Owned (1)(2)
   Shares of
Common Stock
Subject to Right
to Acquire
   Amount of
Beneficial
Ownership
   Percent of Class 

C. Christopher Cluss

   35,035     3,210     38,245     0.45

James W. Dailey II

   67,146     13,164     80,310     0.95

Arthur Gabriel

   5,415     7,000     12,415     0.15

Douglas J. Leech

   40,522     351,220     391,742     4.62

Robert A. McMillan

   142,686     16,385     159,071     1.88

Michael A. Murray

   57,784     2,000     59,784     0.70

Mark R. Nesselroad

   202,338     7,000     209,338     2.47

Parry G. Petroplus

   32,230     13,212     45,442     0.54

Milan Puskar

   273,171     7,000     280,171     3.30

Paul T. Swanson

   141,587     13,332     154,919     1.83

Bernard G. Westfall

   43,398     12,982     56,380     0.66

Henry M. Kayes, Jr.

   35,588     65,749     101,337     1.19

Darren Williams

   2,420     31,050     33,470     0.39

Kevin D. Lemley

   71,039     36,799     107,838     1.27

E. Richard Hilleary

   53,384     57,904     111,288     1.31

Karla J. Strosnider

   11,980     40,188     52,168     0.62

Timothy P. Saab

   54,670     57,404     112,074     1.32

John T. Fahey

   36,327     35,357     71,684     0.85
                    

All directors and executive officers as a group (eighteen persons)

   1,306,720     770,956     2,077,676     24.49
                    

(1)Beneficial ownership is determined in accordance with Rule 13(d)-3 under the Securities Exchange Act of 1934, as amended, and includes shares held by immediate family living in the same household and any related entity in which a 10% or greater ownership percentage is maintained.
(2)Two directors listed above have pledged their shares of Centra stock as collateral for debt, both for loans at Centra. Mark Nesselroad and Parry Petroplus have pledged 77,162 shares and 24,350 shares, respectively, for a total of 101,512 shares.

Proxies and Revocation

Please refer to the instructions on your proxy or voting instruction card to determine the deadlines for voting over the Internet or by telephone. If you choose to vote by mailing a proxy card, your proxy card must be filed with our Secretary by the time the special meeting begins. Please do not send in your stock certificates with your proxy card. When the merger is completed, a separate letter of transmittal will be mailed to you that will enable you to receive the per share merger consideration in exchange for your stock certificates.

If you vote by proxy, regardless of the method you choose to vote, the individuals named on the enclosed proxy card, and each of them, with full power of substitution, or your proxies, will vote your shares of common stock in the way that you indicate. When completing the Internet or telephone processes or the proxy card, you may specify whether your shares of Centra’s common stock should be addressed to:

Premier Community Bankshares
4095 Valley Pike
Winchester, Virginia 22602
Attention: Barbara Morris
Telephone: (540) 869-6600
voted for or against or to abstain from voting on all, some or none of the specific items of business to come before the special meeting.

All shares represented by valid proxies (including those given by telephone or the Internet) that we receive through this solicitation, and that are not revoked, before they are exercised, will be voted on in accordance with your instructions on the manner specified in such proxies.proxy card. If you make no specification onproperly sign your returned proxy card but do not mark the boxes showing how your shares of common stock should be voted on a matter, the shares of common stock represented by your properly signed proxy will be voted“FOR” “FOR” the mattersproposal to be consideredapprove and adopt the merger agreement, the merger, and the other transactions contemplated thereby, and “FOR” the proposal to adjourn the special meeting, if necessary or appropriate, to solicit additional proxies.

IT IS IMPORTANT THAT YOU VOTE YOUR SHARES OF COMMON STOCK PROMPTLY. WHETHER OR NOT YOU PLAN TO ATTEND THE SPECIAL MEETING, PLEASE COMPLETE, DATE, SIGN AND RETURN, AS PROMPTLY AS POSSIBLE, THE ENCLOSED PROXY CARD IN THE ACCOMPANYING PREPAID REPLY ENVELOPE, OR SUBMIT YOUR PROXY BY TELEPHONE OR THE INTERNET. SHAREHOLDERS WHO ATTEND THE SPECIAL MEETING MAY REVOKE THEIR PROXIES BY VOTING IN PERSON.

If you are a shareholder of record, you have the right to revoke a proxy, whether delivered over the Internet, by telephone or by mail, at any time before it is voted at the annualspecial meeting as described above.

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by:


Form of Election
     You will receiveSubmitting a new proxy by telephone or via the election form in a separate mailing. You should make an election as indicated onInternet after the form, sign the form, and return the form in the separate envelope provided so that it is received prior to 5:00 p.m. Eastern time on July 5, 2007, which we refer to as the election deadline.
     You will be able to make onedate of the following elections on the election form:earlier voted proxy;

to elect to receive shares of United Bankshares common stock with respect to some or all of your shares of Premier Community Bankshares common stock;
to elect to receive cash with respect to some or all of your shares of Premier Community Bankshares common stock; or
to indicate that you make no election, and thus have no preference, with respect to your shares of Premier Community Bankshares common stock.
     If you do not submit an election form

Signing another proxy card with a later date and returning it to us prior to the election deadline, you will be deemed to have indicated that you are making no election,special meeting; or

Attending the special meeting and thus have no preference, with respect to your shares of Premier Community Bankshares common stock. All elections must be made on the election form furnished to youvoting in a separate mailing, or on a facsimile of the election form. See “Proposal Two – Approval of the Merger and Related Matters – Cash and Common Stock Election; Surrender of Stock Certificates” beginning on page 62 for the procedure to be followed to make a cash election.person.

Solicitation of Proxies
     Premier Community Bankshares

Centra will bear the entire cost of soliciting proxies from you, except that United Bankshares has agreed to pay the cost of the preparation and filing of this proxy statement/prospectus and other fees relating to the merger paid to the Securities and Exchange Commission.you. In addition to solicitation of proxies by mail, weCentra will request that banks, brokers, and other record holders to send proxies and proxy material to the beneficial owners of theCentra common stock and secure their voting instructions, if necessary. Premier Community Banksharesinstructions. Centra will reimburse thosethe record holders for their reasonable expenses in taking those actions. If necessary, we alsoCentra may use several of ourits regular employees, who will not be specially compensated, to solicit proxies from ourthe Centra shareholders, either personally or by telephone, the Internet, telegram, fax,facsimile, letter or special delivery letter. Finally, Premier Community Bankshares has retained a professional proxy solicitation firm, Mellon Investor Services, to assist in soliciting proxies. We will pay a fee inother electronic means.

Attending the amountMeeting

All holders of $7,500 to Mellon Investor Services for its services,Centra common stock, including shareholders of record and we will also reimburse them for all costs and expenses, which we expect to be approximately $2,000, in connection with this solicitation.

Record Date and Voting Rights
     In accordance with Virginia law, Premier Community Bankshares’ articles of incorporation and bylaws and the Nasdaq Capital Market rules, we have fixed May 4, 2007 as the record date for determining the shareholders entitled to notice of and to vote at the annual meeting. Accordingly, you are only entitled to notice of, and to vote at, the annual meeting if you were a recordwho hold their shares through banks, brokers, nominees or any other holder of Premier Community Bankshares common stock atrecord, are invited to attend the closespecial meeting. Shareholders of business on the record date. At that time, 5,741,710 shares of Premier Community Bankshares common stock were outstanding, held by 1,674 holders of record. To have a quorum that permits us to conduct business at the annual meeting, we require the presence, whether in person or through the prior submission of a proxy, of the holders of

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Premier Community Bankshares common stock representing a majority of the shares outstanding and entitled tocan vote on the record date. You are entitled to one vote for each outstanding share of Premier Community Bankshares common stock you held as of the close of business on the record date.
     Holders of shares of Premier Community Bankshares common stock present in person at the annual meeting butspecial meeting. If you are not voting, anda shareholder of record, you must obtain a proxy executed in your favor, from the record holder of your shares, of Premier Community Bankshares common stock for which we have received proxies indicating that their holders have abstained, willsuch as a broker, bank or other nominee, to be counted as presentable to vote in person at the annualspecial meeting. If you plan to attend the special meeting, for purposes of determining whether weyou must

hold your shares in your own name or have a quorum for transacting business. Shares held in street name that have been designated by brokers on proxy cards as not voted will not be counted as votes cast for or against any proposal. These broker non-votes, however, will be counted for purposes of determining whether a quorum exists.

Vote Required
     The election of each nominee for director requires the affirmative vote of the holders of a plurality of the shares of common stock cast in the election of directors.
     The approval of the reorganization agreement and the transactions contemplated thereby requires the affirmative vote of the holders of more than two-thirds of Premier Community Bankshares’ outstanding shares.
     Approval of the adjournment of the meeting requires the affirmative vote of a majority of the shares represented at the meeting, whether or not a quorum is present.
Because approval of the reorganization agreement and the transactions contemplated thereby require the affirmative vote of the holders of more than two-thirds of the outstanding shares of Premier Community Bankshares common stock entitled to vote at the annual meeting, abstentions and broker non-votes will have the same effect as votesagainstthese matters. Accordingly, the Premier Community Bankshares board of directors urges you to complete, date and sign the accompanying proxy and return it promptly in the enclosed, postage-paid envelope.
     As ofletter from the record date, directors and executive officers, and their affiliates,holder of Premier Community Bankshares beneficially owned 557,805your shares confirming your ownership. In addition, you must bring a form of Premier Community Bankshares common stock, entitling thempersonal photo identification with you in order to exercise approximately 9.71%be admitted. We reserve the right to refuse admittance to anyone without proper proof of the voting power of the Premier Community Bankshares common stock entitled to vote at the annual meeting.Each director and executive officer of Premier Community Bankshares has indicated that he will vote each share of Premier Community Bankshares common stock that he owns“FOR”the election of all nominees and“FOR”approval and adoption of the reorganization agreement and the transactions contemplated thereby.
Recommendation of the Premier Community Bankshares Board of Directors
     The Premier Community Bankshares board of directors has approved the reorganization agreement and the transactions contemplated thereby, including the merger. The Premier Community Bankshares board believes that the reorganization agreement and the transactions contemplated thereby, including the merger, are fair to, and are in the best interests of, Premier Community Bankshares and its shareholders and unanimously recommends that shareholders vote“FOR”the election of all nominees and“FOR”approval of the reorganization agreement and the transactions contemplated thereby.

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STOCK OWNERSHIP
Security Ownership of Management
     The following table sets forth, as of June 1, 2007 certain information with respect to the beneficial ownership of shares of our common stock by each of the members of the board of directors, by each of the executive officers named in the “Summary Compensation Table” below and by all current directors and executive officers as a group. Beneficial ownership includes shares, if any, held in the name of the spouse, minor children or other relatives of a director living in such person’s home, as well as shares, if any, held in the name of another person under an arrangement whereby the director or executive officer can vest title in himself at once or at some future time.
     The address for each of the following individuals is Premier Community Bankshares, Inc., 4095 Valley Pike, Winchester, Virginia 22602.
         
  Number Percent
Name of Shares(1) of Class (%)
Walter H. Aikens  30,064   0.52 
Frederick A. Board  1,839   0.03 
Thomas M. Boyd, Jr.  12,442   0.22 
Mensel D. Dean  5,000   0.09 
Clifton L. Good  78,343   1.36 
Stephen T. Heitz  20,936   0.36 
D. Frank Hill, III  5,000   0.09 
Joseph W. Hollis  74,201   1.29 
Meryl G. Kiser  4,250   0.07 
Wayne B. Ruck  151,786   2.64 
John K. Stephens  97,538   1.69 
Donald L. Unger  45,333   0.79 
John A. Willingham  5,105   0.09 
Paul R. Yoder, Jr.  94,550   1.65 
James C. Youngblood  25,910   0.45 
 
All current directors and executive officers as a group (13 persons)  646,208   11.08 
(1)Amounts disclosed include shares of our common stock that certain directors have the right to acquire upon the exercise of stock options exercisable within 60 days, as follows: Mr. Boyd, 3,003; Mr. Dean, 4,000; Mr. Good, 6,000; Mr. Heitz, 8,000; Mr. Hill, 4,000; Mr. Hollis, 4,000; Mr. Ruck, 8,000; Mr. Stephens, 15,000; Mr. Unger, 15,000; Mr. Willingham, 5,000; and Mr. Youngblood, 16,500. None of the amounts in this column have been pledged as security.

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Security Ownership of Certain Beneficial Owners
     The following table sets forth information as of June 1, 2007, regarding the number of shares of our common stock beneficially owned by all persons known to us who own five percent or more of the outstanding shares of our common stock.
         
  Common Stock Percentage
Name and Address Beneficially Owned of Class
Banc Fund V L.P.(1)
  542,831   9.5%
Banc Fund VI L.P.        
Banc Fund VII L.P.
208 S. LaSalle Street
Chicago, Illinois 60604
        
(1)In a Schedule 13G/A filed with the Securities and Exchange Commission on February 13, 2007 (the “Schedule 13G/A”), Banc Fund V L.P. reported beneficial ownership of, including sole voting and dispositive power with respect to, 231,027 shares of Common Stock, Banc Fund VI L.P. reported similar beneficial ownership of 178,663 shares of Common Stock and Banc Fund VII L.P. reported similar beneficial ownership of 130,141 shares of Common Stock, as of December 31, 2006. Banc Fund V L.P., Banc Fund VI L.P. and Banc Fund VII L.P. are under common control, according to the Schedule 13G/A.
Section 16(a) Beneficial Ownership Reporting Compliance
     Section 16(a) of the Securities Exchange Act of 1934, as amended, requires our directors and executive officers, and any persons who own more than 10% of the outstanding shares of our common stock, to file with the Securities and Exchange Commission reports of ownership and changes in ownershipwithout proper photo identification. The use of our common stock. Officerscameras, sound recording equipment, communications devices or any similar equipment during the special meeting is prohibited without Centra’s express written consent.

Adjournments and directors are required by SEC regulations to furnish us with copies of all Section 16(a) reports that they file. Based solely on review ofPostponements

Although it is not currently expected, the copies of such reports furnished to usspecial meeting may be adjourned or written representation that no other reports were required, we believe that, during fiscal year 2006, all filing requirements applicable to its officers and directors were complied with, except that Mensel D. Dean inadvertently filed late a report on Form 3 covering the initial statement of beneficial ownership of securities.

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PROPOSAL ONE:
ELECTION OF DIRECTORS
General
     The board of directors consists of 12 members, four of whom are nominated for election as directors at the annual meeting to serve for terms of three years each expiring on the date of the annual meeting of shareholders in 2010. Seven other directors are serving terms that end in either 2008 or 2009, as indicated below. Mensel D. Dean is standing for electionpostponed, including for the first time. Our 12th director, Thomas M. Boyd, Jr., was appointed to the Board in July 2006 when we completed the acquisitionpurpose of Albemarle First Bank and is not standing for re-election.
     We will shorten the end of the terms of our nominees to the effective date of the mergersoliciting additional proxies, if the merger of Premier Community Bankshares and United Bankshares is completed.
     The election of each nominee for director requires the affirmative vote of the holders of a plurality of the shares of common stock cast in the election of directors. If the proxy is executed in such manner as not to withhold authority for the election of any or all of the nominees for directors, then the persons named in the proxy will vote the shares represented by the proxy for the election of the five nominees named below. If the proxy indicates that the shareholder wishes to withhold a vote from one or more nominees for director, such instructions will be followed by the persons named in the proxy.
     Each nominee has consented to being named in this proxy statement/prospectus and has agreed to serve if elected. The board of directors has no reason to believe that any of the nominees will be unable or unwilling to serve. If,there are insufficient votes at the time of the annualspecial meeting any nomineeto approve the proposal to adopt the merger agreement and approve the merger or if a quorum is unable or unwillingnot present at the special meeting. Other than an announcement to serve as a director, votes will be cast, pursuant tomade at the enclosed proxy, for such substitute nominee asspecial meeting of the time, date and place of an adjourned meeting, an adjournment generally may be nominated by the board of directors. No family relationships exist among anymade without notice. Any adjournment or postponement of the directors or between any of our directors and executive officers.
     The following biographical information discloses each director’s age and business experience in the past five years and the year that each individual was first elected to the board of directors or its predecessor.
Nominees
Nominees for Election for Terms That Expire in 2010
Walter H. Aikens, 57, has served as a director of us and of Marathon Bank since 1998. He is President of H & W Construction Co., Inc. and President of Aikens Corporation, both in Winchester, Virginia, and develops real estate for rental property.
D. Frank Hill, III, 54, has served as a director of us since March 2006 and as a director of Premier Bank since 2003. Mr. Hill is an attorney in private practice in Shepherdstown, West Virginia.
Paul R. Yoder, Jr., 65, has served as a director of us since 2000 and as a director of Rockingham Heritage Bank since 1989. He is a physician and surgeon and is a partner in the professional firm of Rockingham Eye Physicians, P.C.

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Mensel D. Dean, 61, has served as a director of us since July 2006 and as a director of Rockingham Heritage Bank since 2004. He is a certified public accountant and a partner in the firm of PBGH, LLP in Harrisonburg, Virginia.
THE BOARD OF DIRECTORS RECOMMENDS THAT THE SHAREHOLDERS VOTE FOR THE NOMINEES SET FORTH ABOVE.
Incumbent Directors
Incumbent Directors Whose Terms Expire in 2008
Clifton L. Good, 70, has served as a director of us since 1989 and as a director of Marathon Bank since 1987. He is President of Clifton L. Good Realty, Incorporated and the General Manager and Partner of Good and Good, LLC, a real estate development company, both in Front Royal, Virginia.
Joseph W. Hollis, 53, has served as a director of us since 1989 and as a director of Marathon Bank since 1987. He has been Chairman and Chief Executive Officer of B. J. Sager (beer distributor) in Winchester, Virginia, since January 1, 2006 and was previously its President. He has been our Secretary since 2000.
Wayne B. Ruck, 67, has served as a director of us since 2000 and as a director of Rockingham Heritage Bank since 1996. He is co-founder and co-owner of The Warehouse Company, a public logistics company in Harrisonburg, Virginia, and Shen-Valley LLC, a real estate development company in Harrisonburg, Virginia, and has an ownership position in four other packaging-related companies.
James C. Youngblood, 41, has served as a director of us since January 2006. He has served as President of Marathon Bank since 2005 and Chief Executive Officer of Marathon Bank since January 1, 2006. Mr. Youngblood was Executive Vice President of Marathon Bank from 2003 to 2004 and Senior Vice President/Loan Officer of Marathon Bank from 1996 to 2003.
Incumbent Directors Whose Terms Expire in 2009
Stephen T. Heitz, 54, has served as a director of us since 2000 and as a director of Rockingham Heritage Bank since 1989. He is an attorney and partner in the firm of Litten & Sipe, LLP in Harrisonburg, Virginia. He has been our Treasurer/Assistant Secretary since 2000.
John K. Stephens, 64, has been our Chairman since 2000 and President and Chief Executive Officer of Rockingham Heritage Bank since 1994. He was elected Chairman of the Board of Rockingham Heritage Bank in 1998. From 1990 to 1998, Mr. Stephens served as Vice Chairman of the Board of Rockingham Heritage Bank.
Donald L. Unger, 65, has been our President and Chief Executive Officer since 1992. He was also President of Marathon Bank from 1992 to 2004 and Chief Executive Officer of Marathon Bank from 1992 to 2005. He has served as a director of both us and Marathon Bank since 1993. Mr. Unger was elected Chairman of Marathon Bank in May 2000.
Executive Officers
     John K. Stephens serves as our Chairman of the Board, Donald L. Unger serves as our President and Chief Executive Officer, and James C. Youngblood serves as President and Chief Executive Officer

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of Marathon Bank. Additional information with respect to these individuals is set forth above. Our other executive officer is John A. Willingham.
     Mr. Willingham, 29, has been our Senior Vice President and Chief Financial Officer since September 2006. He had served as Vice President and Controller from May 2006 to September 2006. Mr. Willingham was a Manager with the public accounting firm of Yount, Hyde & Barbour, P.C. in Winchester, Virginia, from July 2002 to April 2006. He was employed with the public accounting firm of Pricewaterhouse Coopers LLP in McLean, Virginia, from December 1999 to July 2002, most recently in the position of Senior Associate. Mr. Willingham is a certified public accountant.
CORPORATE GOVERNANCE AND
THE BOARD OF DIRECTORS
General
     Our business and affairs are managed under the direction of the board of directors in accordance with the Virginia Stock Corporation Act and our Articles of Incorporation and Bylaws. Members of the Board are kept informed of our business through discussions with the Chairman, the President and Chief Executive Officer and other officers, by reviewing materials provided to them and by participating in meetings of the Board and its committees.
Independence of the Directors
     The board of directors has determined that the following seven individuals of its 12 members are independent as defined by the listing standards of the Nasdaq Stock Market: Mensel D. Dean, Clifton L. Good, Stephen T. Heitz, D. Frank Hill, III, Joseph W. Hollis, Wayne B. Ruck, and Paul R. Yoder, Jr. In reaching this conclusion, the Board considered that we and our subsidiary banks conduct business with companies of which certain members of the Board or members of their immediate families are or were directors or officers.
     The Board considered the following relationships between us and certain of our directors to determine whether such director was independent under Nasdaq’s listing standards:
Walter H. Aikens is the president of a construction company that has worked on a number of construction projects for Marathon Bank and Premier Bank and is an owner of a company that leases office space to Premier Bank;
Mr. Ruck is one of the owners of a company that leases a branch to Rockingham Heritage Bank;
Mr. Heitz is a partner in a law firm that renders legal services to Rockingham Heritage Bank; and
Mr. Hill is a partner in a law firm that renders legal services to Premier Bank.
     Additional information on the relationships with Messrs. Aikens and Ruck is included in “Executive Compensation and Related Transactions – Certain Relationships and Related Party Transactions” on page 57 below.

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Code of Ethics
     The board of directors has approved a Code of Ethics for Senior Financial Officers for our Chief Executive Officer and principal financial officers. The Code of Ethics is designed to promote honest and ethical conduct, proper disclosure of financial information in our periodic reports, and compliance with applicable laws, rules, and regulations by our senior officers who have financial responsibilities. The Code of Ethics is available on our web page at www.pcbi.com. Each of our subsidiary banks has a Code of Ethics and Standards of Conduct for officers and employees.
Board and Committee Meeting Attendance
     There were 14 meetings of the board of directors in 2006. Each incumbent director attended greater than 75% of the aggregate number of meetings of the board of directors and meetings of committees of which the director was a member in 2006.
Committees of the Board
     The Board has an Audit Committee, a Compensation/Options Committee and a Nominating and Corporate Governance Committee.
Audit Committee
     The Audit Committee assists the board of directors in fulfilling the Board’s oversight responsibility to the shareholders relating to the integrity of our financial statements, our compliance with legal and regulatory requirements, the qualifications, independence and performance of our independent auditor and the performance of the internal audit function. The Audit Committee is directly responsible for the appointment, compensation, retention and oversight of the work of the independent auditor engagedspecial meeting for the purpose of preparingsoliciting additional proxies will allow the shareholders who have already sent in their proxies to revoke them at any time prior to their use at the special meeting as adjourned or issuing an audit report or performing other audit, review or attestation services for us. The boardpostponed.

Anticipated Date of directors has adopted a written charter for the Audit Committee, and it is available on our web page at www.pcbi.com.

     The membersCompletion of the Audit CommitteeMerger

We are Joseph W. Hollis, Chairman, Mensel D. Dean, Clifton L. Good and Wayne B. Ruck, all of whomworking towards completing the Board in its business judgment has determined are independentmerger as defined by Nasdaq’s listing standards. The board of directors also has determined that allsoon as possible. If the merger is approved at the shareholders’ meeting, then, assuming timely satisfaction of the membersother necessary closing conditions, we anticipate that the merger will be completed in the third quarter of 2011.

Questions and Additional Information

If you have more questions about the Audit Committee have sufficient knowledge in financial and auditing mattersmerger or how to serve on the Audit Committee and that Mr. Hollis qualifies as an audit committee financial expert as defined by SEC regulations.

     The Audit Committee met seven times in 2006. Forsubmit your proxy or vote, or if you need additional information regarding the Audit Committee, see “Audit Committee Report” on page 59copies of this proxy statement/prospectus.
Compensation/Options Committee
     The Compensation/Options Committee reviews senior management’s performance and compensation and reviews and sets guidelines for compensation of all employees. All decisions by the Compensation/Options Committee relating to the compensation of our executive officers are reported to the full board of directors. The board of directors has not adopted a written charter for the Compensation/Options Committee.

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     The members of the Compensation/Options Committee are Paul R. Yoder, Jr., Chairman, Stephen T. Heitz, D. Frank Hill, III all of whom the Board in its business judgment has determined are independent as defined by Nasdaq’s listing standards. The Compensation/Options Committee met six times in 2006. For additional information regarding the Compensation/Options Committee, see “Executive Compensation and Related Transactions” on page 41 of this proxy statement/prospectus.
Nominating and Corporate Governance Committee
     The Nominating and Corporate Governance Committee reviews the qualification and independence of the members of the board of directors and its various committees on a periodic basis as well as the composition of the Board as a whole, evaluates the performance of incumbent Directors in determining consideration for re-election, recommends Board nominees for election as directors and provides guidance on Board and corporate governance issues. The board of directors has adopted a written charter for the Nominating and Corporate Governance Committee, and it is available on our web page at www.pcbi.com.
     The members of the Nominating and Corporate Governance Committee are Clifton L. Good, Chairman, Stephen T. Heitz and Wayne B. Ruck, all of whom the Board in its business judgment has determined are independent as defined by Nasdaq’s listing standards. The Nominating and Corporate Governance Committee met one time in 2006.
     The Nominating and Corporate Governance Committee considers, at a minimum, the following factors in recommending to the Board potential new directors,prospectus or the continued service of existing directors:
the ability of the prospective nominee to represent the interests of our shareholders;
the prospective nominee’s standards of integrity, commitment and independence of thought and judgment;
the prospective nominee’s ability to dedicate sufficient time, energy and attention to the diligent performance of his or her duties, including the prospective nominee’s service on other public company boards; and
the extent to which the prospective nominee contributes to the range of talent, skill and expertise appropriate for the board of directors.
     The Nominating and Corporate Governance Committee will consider shareholder recommendations for candidates to serve on the board of directors. Shareholders entitled to vote for the election of directors may submit candidates for consideration by the committee if we receive timely written notice, in proper form, for each such recommended director nominee. If the notice is not timely and in proper form, the nominee will not be considered by us. If the merger is not completed, Premier Community Bankshares expects to convene a 2008 annual meeting of shareholders. To be timely for the 2008 annual meeting, the notice must be received within the time frame set forth in “Shareholder Proposals” on page 106 of thisenclosed proxy statement/prospectus. To be in proper form, the notice must include each nominee’s written consent to be named as a nominee and to serve, if elected, and information about the shareholder making the nomination and the person nominated for election. These requirements are more fully described in Section 1.5 of our Bylaws, a copy of which will be provided, without charge, to any shareholder upon written request to our Secretary, whose address is Premier Community Bankshares, Inc., 4095 Valley Pike, Winchester, Virginia 22602.

- 38 -card or voting instructions, please call Darren Williams or Tim Saab at (304) 581-6002.


     Under the process used for selecting new candidates for the board of directors, the President and Chief Executive Officer, the Nominating and Corporate Governance Committee or other Board members identify the need to add a new Board member with specific qualifications or to fill a vacancy on the Board. The Chairman of the Nominating and Corporate Governance Committee will initiate a search, working with staff support and seeking input from Board members and senior management, hiring a search firm, if necessary, and considering any candidates recommended by shareholders. An initial slate of candidates that will satisfy criteria and otherwise qualify for membership on the Board may be presented to the Nominating and Corporate Governance Committee. A determination is made as to whether Nominating and Corporate Governance Committee members or Board members have relationships with preferred candidates and can initiate contacts. The President and Chief Executive Officer and at least one member of the Nominating and Corporate Governance Committee interviews prospective candidates. The Nominating and Corporate Governance Committee meets to conduct further interviews of prospective candidates, if necessary or appropriate, and to consider and recommend final candidates for approval by the full board of directors.
     The Nominating and Corporate Governance Committee recommended Mensel D. Dean, who is standing for election for the first time at the annual meeting.
Executive Sessions
     Executive sessions where non-employee directors meet on an informal basis are scheduled either before or after each regularly scheduled Board meeting. At least once a year, the Board schedules an executive session including only independent directors. The chairman for executive sessions rotates based on the subjects to be discussed at those sessions.
Annual Meeting Attendance
     We encourage members of the board of directors to attend the annual meeting of shareholders. All members of the Board attended the 2006 annual meeting.
Communications with Directors
     Any director may be contacted by writing to him c/o Premier Community Bankshares, Inc., 4095 Valley Pike, Winchester, Virginia 22602. Communications to the non-management directors as a group may be sent to the same address, c/o the Secretary of Premier Community Bankshares. We promptly forward, without screening, all such correspondence to the indicated directors.
Director Compensation
     Each of our directors is paid an annual retainer fee of $8,500 and directors’ fees for meetings attended as follows:
     
Board of Directors Meetings $800 
Committee Meetings $300 
     Joseph W. Hollis, as Chairman of the Audit Committee, receives an additional $300 per Audit Committee meeting (for a total of $600 per meeting).

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     The following table shows the compensation earned by each of the directors during 2006:
         
  Fees Earned or  
  Paid in Cash Total
Name ($) ($)
Walter H. Aikens  36,600   36,600 
Thomas M. Boyd, Jr.  9,850   9,850 
Mensel D. Dean  21,192   21,192 
Clifton L. Good  39,975   39,975 
Stephen T. Heitz  36,342   36,342 
D. Frank Hill, III  38,209   38,209 
Joseph W. Hollis  39,800   39,800 
Meryl G. Kiser  25,192   25,192 
Wayne B. Ruck  30,916   30,916 
John K. Stephens  18,867   18,867 
Donald L. Unger  32,200   32,200 
Paul R. Yoder, Jr.  30,216   30,216 
James C. Youngblood  31,800   31,800 

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EXECUTIVE COMPENSATION AND
RELATED TRANSACTIONS
Compensation Discussion and Analysis
Introduction
     This discussion and analysis describes briefly the philosophy, the strategy and the major details of our approach to compensating key executives. The approach has been developed over several years with guidance and oversight of the Compensation/Options Committee of the board of directors and with input from management, as well as from compensation and benefits consultants.
     The Compensation/Options Committee of our board of directors reviews and establishes the salary and other compensation of our executive officers, including the named executive officers, and provides oversight of our compensation programs. The Committee consists entirely of non-employee, independent members of our board of directors. The Committee has not adopted a written charter.
     We expect our key executive team, which includes our senior management and the presidents of our subsidiary banks, to drive performance and produce superior returns for shareholders. Following this discussion, under “Executive Compensation”, you will find tables containing detailed information concerning compensation earned or paid for 2006 to our “named executive officers.” These individuals include:
Donald L. Unger—President and Chief Executive Officer, Premier Community Bankshares
John K. Stephens—Chairman, Premier Community Bankshares, and President and Chief Executive Officer, Rockingham Heritage Bank
John A Willingham—Senior Vice President and Chief Financial Officer
James C. Youngblood—President and Chief Executive Officer, Marathon Bank
Frederick A. Board—Senior Vice President and Chief Financial Officer until September 2006
Meryl G. Kiser—President and Chief Executive Officer, Premier Bank until January 2007
     The discussion below is intended to help you understand the information provided in those tables and provide context for our overall compensation program.
Objective/Rewards
     The primary objective of our approach is to provide competitive levels of compensation to attract, retain and reward highly skilled executive officers. In turn, we expect them to manage our business in a manner that promotes our growth and profitability for the benefit of our shareholders. We believe that proper motivation of a talented management team will assure that our overall corporate objectives are met or exceeded.
     The Committee considers certain factors in determining the compensation of our executive officers, including our financial and operating performance, a review of the responsibilities and

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performance of each executive officer and historical compensation levels. The Committee, however, does not place specific weight on any one factor in setting compensation.
     Our organizational structure and operating style differs from peers in the community banking industry. Our subsidiary banks operate independently and are autonomous with regards to operations and decision making. Each subsidiary bank maintains a separate group of executives including a president, a chief financial officer and other management level positions. The holding company staff mainly provides operational oversight and manages non-operational areas such as capital markets, investor relations and compliance with Securities and Exchange Commission rules and regulations. As such, our salary structure follows more of a horizontal structure than a normal vertical hierarchy. The salary levels for holding company employees is impacted by this structure and may be below the median compared to peers.
Discussion of Our Philosophy
     Our success depends upon the ability of our key executives to meet corporate objectives consistently. Consequently, we rely upon the following principles in structuring compensation arrangements for our key executives:
Benchmarking—To assure that our base compensation is competitive, we have in the past referred to data from the Virginia Bankers Association Salary Survey. As part of our review, we compare an overall compensation package including salary, bonus, stock-based compensation and other related benefits. Based on our structure as a multi-bank holding company, our organization is somewhat unusual in that each of our banks is autonomous in decision making and with local control. As such, our salary structure is different than that of other community banks as we have more than one person at certain levels of responsibility that may only require one person at other companies. As a result, we may not pay those persons salaries at the same level as comparable positions at other companies in our industry.
Allocation of Elements of Compensation—While paying a competitive base salary is necessary and desirable, we believe that additional compensation, typically in the form of an annual bonus, provides a key executive with benefits as a reward for performance. Stock-based compensation is provided on a periodic basis and is not based upon performance. Certain executive officers also have supplemental employee retirement plans and other related insurance benefits. Fringe benefits for key executives are modest and include country club dues, car allowance and other related benefits.
Pay for Performance—We rely on the annual bonus to reward results for the year. Although we have not adopted specific metrics on which to base bonuses, we consider the contributions of key executives individually as to how successfully they have managed to budget their responsibilities in light of the overall success of the company. All bonuses are discretionary.
     We currently have no executive stock ownership guidelines. In addition, we do not have a policy for adjustment or recovery of payments and awards made to our executive officers in the event that our financial statements were to be restated in the future in a manner that would have impacted the size or payment of the award at the time of payment.

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Elements of Compensation
     We use the elements of compensation and benefits described below to recruit, retain and reward our key executives. In setting compensation, we have not assigned any particular percentage weight to any particular element of our compensation program. We do believe that total compensation should increase with an executive officer’s position and responsibilities.
Salary. We believe that a competitive salary is essential. Furthermore, flexibility to adapt to the particular skills of an individual or our specific needs is required. The Compensation/Options Committee awards salary increases for all executive officers except the Chief Financial Officer. Donald L. Unger, our President and Chief Executive Officer, proposes and sets the salary for the Chief Financial Officer. The Committee is made aware of this amount.
     Each of Messrs. Unger and Youngblood have been compensated historically pursuant to an employment agreement, which is described under “Annual Compensation of Executive Officers” below. As a result, each officer is eligible for base salary increases as the Compensation Committee may determine. In making salary determinations, the Committee evaluates the performance of the executive officers based on factors such as our financial performance and the personal observations of the executive officers’ performance by the members of the Compensation Committee. In 2006, no particular weight was given to any particular factor.
     In 2006, the Committee approved employment agreements for Messrs. Stephens and Kiser. The Committee believes that securing the continued service of key executives is essential to the successful future of the organization. Employment agreements assist us by providing security to key executives.
     Mr. Willingham joined the company in 2006. His salary was set following negotiations with Mr. Unger.
Annual Bonus. We offer key executives an opportunity to receive an annual bonus. The maximum amount of bonus for each executive is set before the beginning of the year. No specific performance goals or criteria are set in advance.
     Generally in December of each year, the Committee reviews our performance, and the performance of our subsidiary banks, compared with our budget and with the performance of peer institutions in determining whether to approve the payment of any bonus. All bonuses are at the discretion of the Committee. The Committee generally does not give any weight to any particular aspect of an individual’s performance.
     Mr. Unger sets the bonus for the Chief Financial Officer using generally the same criteria as the Committee for the other executive officers.
Stock-Based Compensation. We believe that our key executives should be invested in us and share the longer term risks and rewards of our other shareholders. In the past, under the 2002 Long Term Incentive Plan, we used the grant of stock options to help accomplish this objective. Stock option grants require stock price appreciation in order for executive officers to realize any benefit, thus directly aligning executive and shareholder interests. In fixing the grants of options to executive officers, the Committee takes into account the respective scope of responsibility and contributions of each executive officer. The grant of options during any particular year is in the sole discretion of the Committee.

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     During 2006, we granted options to one named executive officer, Mr. Willingham, following his joining the company, and to two loan officers. The Committee did not award stock-based compensation to any other executive officer.
     We are aware that the release of various information, including information related to our financial results, may have an impact on the market price of our common stock, and therefore the value of any stock-based award, depending on whether the information is favorable or unfavorable. We have not planned in the past, nor do we plan in the future, to time the release of material non-public information for the purpose of affecting the value of executive compensation. We do not have a practice of setting the exercise price of stock-based awards based on the stock price on any date other than the grant date, nor do we use a formula or any other method to select a price based on a period before, after or surrounding the grant date. Stock awards are granted at the closing price of our common stock on the date of grant.
Non-Qualified Deferred Compensation Plans. We believe that non-qualified deferred compensation plays an important role in retaining key executives, as well as helping them provide for retirement. For that reason, we provide a benefit for selected executives, including Messrs. Unger, Stephens, and Youngblood. Mr. Board began receiving the benefits under his supplemental executive retirement plan in 2007 following his retirement. The benefit at retirement generally is 25% of the individual executive’s last year’s compensation and is payable over a fifteen year period. Under vesting schedules in the plans, Messrs. Unger, Stephens and Board will vest fully upon attaining age 65 as an employee. Mr. Youngblood vests at the rate of 10% per year, with full vesting in 2014. In the event of death or disability, vesting is accelerated.
     These plans were adopted to provide assistance to our employees with meeting their personal post-retirement income requirements
Other Benefits. Our executive officers are eligible to participate in all of our employee benefit plans, such as medical, dental, vision, group life and disability insurance and our 401(k) plan, in each case on the same basis as our other employees.
     In addition, each of Messrs. Unger, Stephens and Youngblood receive other annual compensation for the use and maintenance of company owned automobiles and for country club dues. Each of these benefits is included in their negotiated employment agreements with us. The country club membership facilitates the executive officer’s role as a company representative in the communities we serve. We provide company owned automobiles to certain of our executive officers due to the amount of travel required as representatives of the company. Mr. Kiser also received these benefits prior to the termination of his employment.
Conclusion
     The gratifying growth of our business, challenges in our market place, and recent regulatory changes have necessitated reviewing our current executive compensation plans and practices. During 2007, we anticipate that the Committee, with assistance from independent consultants, will continue its in depth analysis of our executive compensation philosophy and recommend modifications to assure that our practices align with our business plan.

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Compensation Committee Report
     The Compensation Committee of the board of directors reviews and establishes the salary and other compensation of the Company’s executive officers, including the named executive officers. The Committee consists entirely of independent directors who are not officers or employees of the Company.
     The Compensation Committee has reviewed and discussed the Compensation Discussion and Analysis with management of the Company. Based on that review and discussion, the Committee has recommended to the board of directors that it be included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2006 and this Proxy Statement.
Compensation Committee
Paul R. Yoder, Jr., Chairman
Stephen T. Heitz
D. Frank Hill, III

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Summary Compensation of Executive Officers
          In the tables and discussion below, we summarize the compensation earned during 2006 by (1) our chief executive officer, (2) our chief financial officer and (3) each of our three other most highly compensated executive officers who earned more than $100,000 in total compensation for services rendered in all capacities during 2006, collectively referred to as the “named executive officers.”
          No stock awards or non-equity incentive plan compensation were made during 2006.
Summary Compensation Table
                             
                  Change in Pension    
                  Value and    
                  Nonqualified    
                  Deferred    
              Option Compensation All Other  
Name and Principal     Salary Bonus Awards Earnings (1) Compensation Total
Position Year ($) ($) ($) ($) ($) ($)
Donald L. Unger
President and Chief
Executive Officer
  2006   176,350   35,000      21,653   63,661 (2)  296,664 
                             
John A. Willingham (3)
Senior Vice President
and Chief Financial Officer
  2006   63,327   4,200   27,400      2,783 (4)  97,710 
                             
John K. Stephens
Chairman and President
and Chief Executive Officer of Rockingham Heritage Bank
  2006   187,250   35,000      181,644   51,115 (5)  455,009 
                             
James C. Youngblood
President and Chief
Executive Officer
of Marathon Bank
  2006   125,255   20,000      51,112   51,901 (6)  248,268 
                             
Meryl G. Kiser (7)
Former President and
Chief Executive Officer
of Premier Bank
  2006   150,000   5,000         48,822 (8)  203,822 
                             
Frederick A. Board (9)
Former Chief Financial Officer
  2006   78,162   7,000      99,449   7,908 (10)  192,519 
(1)Amounts represent changes in the value of the benefits payable under each officer’s supplemental executive retirement plan during 2006.

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(2)Amount represents $22,886 in company contributions to our 401(k) Plan on behalf of Mr. Unger, $32,200 in directors’ fees from Premier Community Bankshares and Marathon Bank, $3,620 attributable to life insurance premiums paid by us pursuant to our split-dollar life insurance plan, $2,000 for life insurance premiums, $1,815 for use of a company car, $1,140 in country club dues and $240 in health benefits paid on his behalf that were in excess of our normal contribution for employees generally.
(3)Mr. Willingham’s employment with us commenced in May 2006. He became Senior Vice President and Chief Financial Officer in September 2006.
(4)Amount represents $2,783 in company contributions to our 401(k) Plan on behalf of Mr. Willingham.
(5)Amount represents $24,080 in contributions to our 401(k) plan on behalf of Mr. Stephens, $18,867 in director’s fees from Premier Community Bankshares, $152 attributable to life insurance premiums paid by us pursuant to our split-dollar life insurance plan, $308 for use of a company car, $308 in country club dues and $3,900 in health benefits paid on his behalf that were in excess of our normal contribution for employees generally.
(6)Amount represents $14,617 in company contributions to our 401(k) Plan on behalf of Mr. Youngblood, $31,800 in directors’ fees from Premier Community Bankshares and Marathon Bank, $307 attributable to life insurance premiums paid by us pursuant to our split-dollar life insurance plan, $2,937 for use of a company car, $1,140 in country club dues and $1,100 in health benefits paid on his behalf that were in excess of our normal contribution for employees generally.
(7)Mr. Kiser resigned in January 2007.
(8)Amount represents $15,843 in company contributions to our 401(k) Plan on behalf of Mr. Kiser, $25,192 in directors’ fees from Premier Community Bankshares and Premier Bank, $3,120 for use of a company car, $3,874 in country club dues and $793 in health benefits paid on his behalf that were in excess of our normal contribution for employees generally.
(9)Mr. Board retired in December 2006.
(10)Amount represents $7,094 in company contributions to our 401(k) Plan on behalf of Mr. Board and $814 attributable to life insurance premiums paid by us pursuant to our split-dollar life insurance plan.
Supplemental Discussion of Compensation
          We have entered into employment agreements with certain of our named executive officers, as described below. We had not entered into employment agreements with Messrs. Willingham or Board. All compensation that we pay to our named executive officers is determined as described above in our “Compensation Discussion and Analysis” section.
Agreement with Unger. Marathon Bank and Donald L. Unger entered into an employment agreement on April 1, 1998. The agreement provides for his service as President and Chief Executive Officer of Premier Community Bankshares. The initial term of the agreement ended on March 31, 1999, but the agreement may be renewed and extended for successive terms of 12 months each by the parties to it. If it is not expressly renewed or terminated before the end of its then current term, the agreement will automatically renew for successive one-year periods. The agreement has automatically renewed.
          The agreement provides for an initial base salary of $108,000 per year, and Mr. Unger now receives a salary of $225,000. He is also eligible to receive bonuses in the form of cash or stock options as the Board of Directors may authorize. He is eligible to participate in any pension, group insurance, hospitalization, deferred compensation or other benefit, bonus or incentive plans that we have.
          The agreement provides for the termination of his employment by us without “cause” and resignation by him for “good reason” (as those terms are defined in the agreement). Termination under either of these circumstances will entitle Mr. Unger to the payment of salary for the remainder of the then current term of the agreement and to the continued benefit to him for the same period of all employee benefit plans and programs or arrangement in which he was entitled to participate prior to his termination.

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Mr. Unger will not be entitled to any compensation or other benefits under the agreement if his employment is terminated for cause. In the event of his death, we will pay his estate his current compensation for a period of one month from the date of death.
          If his employment terminates for any reason other than cause following a “change of control” (as defined in the agreement, which definition includes the merger), Mr. Unger will receive the greater of (i) the benefits that he would have received for the termination of his employment by us without cause or resignation by him for good reason and (ii) the product of his annual salary times the multiple of the book value per share of the common stock received by our shareholders in connection with the change of control, up to a maximum multiple of 3.0 (subject to reduction to the extent that such payment constitutes an “excess parachute payment” under the Internal Revenue Code of 1986, as amended). In addition, all of his outstanding stock options, if any, will become immediately exercisable upon a change of control as provided in the plans that govern such stock options. Additional information on these amounts is provided in “Payments upon Termination or Change in Control” below.
          The agreement contains restrictive covenants relating to the protection of confidential information, non-disclosure, non-competition and non-solicitation. Each of the covenant not to compete and the non-solicitation covenant continues generally for a period of two years following the last day of his employment.
Agreements with Youngblood. Marathon Bank and James C. Youngblood entered into an employment agreement on November 23, 2004. The agreement provides for his service as President of Marathon Bank. The initial term of the agreement ended on June 30, 2005, but the agreement may be renewed and extended for successive terms of 12 months each by the parties to it. If it is not expressly renewed or terminated before the end of its then current term, the agreement will automatically renew for successive one-year periods. The agreement has automatically renewed.
          The agreement provides for an initial base salary of $105,000 per year, and Mr. Youngblood now receives a salary of $150,000. He is also eligible to receive cash bonuses as the board of directors may authorize. He is eligible to participate in any pension, group insurance, hospitalization, deferred compensation or other benefit, bonus or incentive plans that we have.
          The agreement provides for the termination of his employment by us without “cause” and resignation by him for “good reason” (as those terms are defined in the agreement). Termination under either of these circumstances will entitle Mr. Youngblood to the payment of salary for the longer of one year or the remainder of the then current term of the agreement and to the continued benefit to him for the same period of all employee benefit plans and programs or arrangement in which he was entitled to participate prior to his termination. Mr. Youngblood will not be entitled to any compensation or other benefits under the agreement if his employment is terminated for cause. In the event of his death, we will pay his estate his current compensation for a period of one month from the date of death.
          If his employment terminates for any reason other than cause following a “change of control” (as defined in the agreement, which definition includes the merger), Mr. Youngblood will receive the greater of (i) the benefits that he would have received for the termination of his employment by us without cause or resignation by him for good reason and (ii) the product of his annual salary times the multiple of the book value per share of the common stock received by our shareholders in connection with the change of control, up to a maximum multiple of 3.0 (subject to reduction to the extent that such payment constitutes an “excess parachute payment” under the Internal Revenue Code of 1986, as amended). In addition, all of his outstanding stock options, if any, will become immediately exercisable upon a change of control as

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provided in the plans that govern such stock options. Additional information on these amounts is provided in “Payments upon Termination or Change in Control” below.
          The agreement contains restrictive covenants relating to the protection of confidential information, non-disclosure, non-competition and non-solicitation. Each of the covenant not to compete and the non-solicitation covenant continues generally for a period of 18 months following the last day of his employment.
          On May 21, 2007, Marathon Bank and Mr. Youngblood entered into a separation agreement dated as of that date. The separation agreement provides for Mr. Youngblood to be treated as a full-time employee of Marathon Bank through the closing date of the pending merger of Marathon Bank with United Bankshares’ Virginia banking subsidiary, United Bank (which is expected to occur upon the completion of the merger of United Bankshares and Premier Community Bankshares), and his employment termination date to be the day following the closing date of the merger of Marathon Bank and United Bank. Under the terms of the separation agreement, Mr. Youngblood will not perform any work for Marathon Bank beginning on May 21, 2007, and he will not be terminated for failing to work through his employment termination date. If the merger of Marathon Bank and United Bank is completed, the termination of his employment will have deemed to have occurred after a change of control of Premier Community Bankshares and Marathon Bank for purposes of his employment agreement, the supplemental executive retirement plan arrangement that he has with Marathon Bank, his participation in Marathon Bank’s bank owned life insurance plan and his stock option awards.
          Mr. Youngblood will continue to receive his current compensation and benefits under his employment agreement until his employment termination date. The severance benefits that he will receive under his separation agreement are the following:
A lump sum amount of $25,000, as consideration for restrictive covenants set forth in his separation agreement, to be paid following the merger of Marathon Bank and United Bank; and
As provided in his employment agreement, a lump sum amount equal to the greater of (i) the benefits that he would have received for the termination of his employment by us without cause or resignation by him for good reason and (ii) the product of his annual salary times the multiple of the book value per share of the common stock received by our shareholders in connection with the change of control, up to a maximum multiple of 3.0 (subject to reduction to the extent that such payment constitutes an “excess parachute payment” under the Internal Revenue Code of 1986, as amended), to be paid following the merger of Marathon Bank and United Bank.
          The separation agreement contains restrictive covenants relating to the protection of confidential information, non-disclosure, non-competition and non-solicitation. Each of the covenant not to compete and the non-solicitation covenant continues generally for a period of four months following his employment termination date.
          If the merger of Marathon Bank and United Bank does not occur by December 31, 2007, Marathon Bank will reinstate him as President of Marathon Bank under the terms of his employment agreement.
Agreement with Stephens. On December 20, 2006, we entered into an employment agreement, effective as of December 12, 2006, with John K. Stephens. The agreement provides for his service as Chairman, President and Chief Executive Officer of Rockingham Heritage Bank. The term of his agreement will continue until December 31, 2007, unless it is terminated earlier in accordance with its provisions. Mr. Stephens and the Company may agree to renew and extend the term of his agreement for successive terms of 12 months each. If it is not expressly renewed or terminated, the agreement will automatically renew for successive one-year periods.
          The agreement provides for an initial base salary of $225,000 per year. He is also eligible to receive cash bonuses or, alternatively, grants of stock options based on such bonus value, as determined by the board of directors. He is eligible to participate in any pension, group insurance, hospitalization, deferred compensation or other benefit, bonus or incentive plans that we have.
          The agreement provides for the termination of his employment by us without “cause” and termination by him for “good reason” (as those terms are defined in the agreement). Termination under either of these circumstances will entitle Mr. Stephens to the payment of salary for the remainder of the then current term of the agreement and to the continued benefit to him for the same period of all employee benefit plans and programs or arrangement in which he was entitled to participate prior to his termination. Mr. Stephens will not be entitled to any compensation or other benefits under the agreement if his employment is terminated for cause. In the event of his death, we will pay his estate his current compensation through the end of the month in which his death occurs.
          If he is terminated without cause or resigns for good reason within one year following a “change of control” (as defined in the agreement, which definition includes the merger), Mr. Stephens will receive the greater of (i) the amount that he would have received under the remaining term of his agreement and (ii) the product of his annual salary times the multiple of the book value per share of the common stock received by our shareholders in connection with the change of control, up to a maximum multiple of 3.0 (subject to reduction to the extent that such payment constitutes an “excess parachute payment” under the Internal Revenue Code of 1986, as amended). In addition, all of his outstanding stock options, if any, will become immediately exercisable upon a change of control as provided in the plans that govern such stock options. Additional information on these amounts is provided in “Payments upon Termination or Change in Control” below.
          The agreement contains restrictive covenants relating to the protection of confidential information, non-disclosure, non-competition and non-solicitation. Each of the covenant not to compete and the non-solicitation covenant continues generally for a period of 24 months following the last day of his employment.
Agreement with Kiser. On December 19, 2006, we entered into an employment agreement, effective as of December 12, 2006 with Meryl G. Kiser. The agreement for Mr. Kiser provided for his service as Chairman, President and Chief Executive Officer of Premier Bank and for an initial base salary of $160,000 per year. The terms of his agreement were otherwise identical to the terms of the agreement

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that we have with Mr. Stephens. Mr. Kiser resigned, and we terminated his agreement, on January 3, 2007.
          In connection with his resignation, Premier Community Bankshares and Mr. Kiser entered into a Confidential Resignation, Release and Settlement Agreement dated January 3, 2007. The agreement provides Mr. Kiser with a severance payment of $160,000 to be paid in 12 equal monthly installments. The agreement also provides him with use of a company car for 90 days and reimbursement for COBRA payments for the 2007 year. The agreement contains releases and waivers of claims by Mr. Kiser against us and his indemnification of us for claims arising from breaches of the agreement or his earlier employment agreement. The agreement terminated that earlier agreement, but the restrictive covenants of the earlier agreement relating to the protection of confidential information, non-disclosure, non-competition and non-solicitation remain in effect. Each of the covenant not to compete and the non-solicitation covenant continues generally for a period of 24 months following the last day of his employment.
          The following table contains information concerning grants of stock options to each of the named executive officers during the fiscal year ended December 31, 2006. We did not make any other stock awards or any incentive plan awards to our named executive officers in 2006.
Grants of Plan-Based Awards
       
    All Other Options  
    Awards: Number of  
    Securities Underlying  
  Grant Date Options Exercise or Base Price
Name (1) (#) of Option Awards
Donald L. Unger   
       
John A. Willingham June 10, 2006 5,000     21.05    
       
John K. Stephens   
       
James C. Youngblood   
       
Meryl G. Kiser   
       
Frederick A. Board   
(1)The stock option becomes exercisable with respect to 1,000 shares of common stock on each of June 10, 2006 and the four anniversaries of that date. The stock option expires on June 10, 2016.

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Stock Options and Stock Awards
          In the table below, we list information on the holdings of unexercised stock options. At December 31, 2006, there were no outstanding equity incentive plan awards or unvested stock awards.
Outstanding Equity Awards at Fiscal Year-End
                 
  Option Awards (1) 
  Number of  Number of       
  Securities  Securities       
  Underlying  Underlying       
  Unexercised  Unexercised  Option    
  Options  Options  Exercise  Option 
  (#)  (#)  Price  Expiration 
Name Exercisable  Unexercisable  ($)  Date 
Donald L. Unger  15,000      7.30   10/8/2011 
                 
John A. Willingham  1,000   4,000 (2)  21.05   6/9/2016 
                 
John K. Stephens  15,000      7.30   10/8/2011 
                 
James C. Youngblood  6,500       10.53   6/10/2012 
   10,000      20.25   10/10/2015 
                 
Meryl G. Kiser            
                 
Frederick A. Board            
(1)All options were granted under our 2002 Long-Term Incentive Plan. The exercise price of each option equals the market price of our stock on the date of grant.
(2)The stock option becomes exercisable with respect to 1,000 shares of common stock on each of June 10, 2006 and the four anniversaries of that date. The stock option expires on June 10, 2016.

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Option Exercises in Fiscal Year 2006
          In the table below, we list information on the exercise of stock options during the year ended December 31, 2006 for each of the named executive officers. There were no stock awards that vested during 2006.
Option Exercises and Stock Vested
         
  Option Awards
  Number of Shares Acquired on Value Realized on
  Exercise Exercise
Name (#) ($)(1)
Donald L. Unger  12,500   200,000 
         
John A. Willingham      
         
John K. Stephens      
         
James C. Youngblood  6,500   98,375 
         
Meryl G. Kiser  2,003   13,040 
         
Frederick A. Board  1,164   12,792 
(1)The value realized was calculated by determining the difference between (i) the fair market value of common stock underlying the options at the date of exercise and (ii) the exercise price of the options.
Equity Compensation Plan Information
          The following table summarizes information concerning our equity compensation plans at December 31, 2006:
             
          Number of Shares
          Remaining Available
          for Future Issuance
  Number of Shares to     Under Equity
  be Issued upon Weighted Average Compensation Plans
  Exercise of Exercise Price of (Excluding Shares
  Outstanding Options Outstanding Options Reflected in First
Plan Category and Warrants and Warrants Column)
Equity compensation plans approved by shareholders(1)
            
1996 Long Term Incentive Plan  22,900  $5.25   0 
2002 Long Term Incentive Plan  321,192   13.62   22,565 
Equity compensation plans not approved by shareholders  N/A   N/A   N/A 
Total  344,192  $13.62   22,565 
(1)We have two stock option plans, the 1996 Long Term Incentive Plan and the 2002 Long Term Incentive Plan, both of which were approved by shareholders. We no longer issue any grants or awards under the 1996 Long Term Incentive Plan. The 2002 Long Term Incentive Plan, which replaced the 1996 Long Term Incentive Plan, authorizes the issuance of up to 650,125 shares of common stock. This amount includes any unissued shares under outstanding grants or awards under the 1996 Long Term Incentive Plan (as disclosed in the table), and any shares that had been previously issued under that plan but were forfeited, expired, canceled or settled without the issuance of shares of common stock under that plan.

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Pension Benefits
          We have agreed to provide pension benefits, in the form of supplemental retirement benefits, to certain of our named executive officers.
          The following table sets forth information as of December 31, 2006 with respect to the pension plans in which the named executive officers participate:
Pension Benefits
             
    Number of Years Present Value of Payments During the
    Credited Service Accumulated Benefit Last Fiscal Year
Name Plan Name (#)(1) ($)(2) ($)
Donald L. Unger Supplemental Executive Retirement Plan  3.0   610,730  
             
John A. Willingham none       
             
John K. Stephens Supplemental Executive Retirement Plan  1.0   313,817  
             
James C. Youngblood Supplemental Executive Retirement Plan  3.0   92,123  
             
Meryl G. Kiser none       
             
Frederick A. Board Supplemental Executive Retirement Plan  3.0   234,645  
(1)   As of December 31, 2006, the plan benefits for each of the named executive officers have vested as follows: Mr. Unger, 100%; Mr. Stephens, 97%; Mr. Youngblood, 20%; and Mr. Board, 100%. Mr. Stephens, who is 64, will vest 100% at age 65, and Mr. Youngblood will vest 100% with ten years of service.
(2)   The calculation of present value of accumulated benefit assumes a discount rate of 5.85% for Messrs. Unger, Youngblood and Board and 5.60% for Mr. Stephens. Estimated annual benefits payable under each plan upon retirement at normal retirement age for the named executive officers are as follows: Mr. Unger, $58,826; Mr. Stephens, $68,161; and Mr. Youngblood, 115,758. Mr. Board, who retired in December 2006, currently receives $20,250 in annual benefits under his plan.
Supplemental Discussion of Pension Benefits
          We have entered into supplemental executive retirement plan arrangements with each of Messrs. Unger, Stephens and Youngblood. Each arrangement consists of a deferred compensation plan and split dollar life insurance plan. Benefits are to be paid upon each individual’s retirement on or after he reaches the age of 65.
          We adopted the arrangement for Messrs. Unger and Youngblood, who are employees of Marathon Bank, in 2004. Under this arrangement, the benefit is equal to 25% of the individual employee’s final compensation at time of retirement. Benefits are to be paid in monthly installments commencing at retirement for a period of 180 months. The arrangement provides that, if employment is terminated for reasons other than death, disability or cause prior to the age of 65, the benefit is reduced based upon a vesting schedule. If death occurs prior to termination of service, no retirement benefits are paid but a life insurance benefit of up to three times compensation is paid to the employees’ beneficiary. Benefits are forfeited if he enters into competition with us at any time after termination of employment for any reason or if his employment is terminated for casuse, except if there is a change of control such as the merger. The deferred compensation charged to expense for 2006, based on the present value of the retirement benefits, was $21,653 for Mr. Unger and $51,112 for Mr. Youngblood. The plans are unfunded; however, life insurance has been acquired on the life of employees in amounts sufficient to offset the expense of the obligations.
    ��     We adopted the arrangement for Mr. Stephens, who is an employee of Rockingham Heritage Bank, in 2005. Under this arrangement, the benefit is equal to 25% of the sum of the individual employee’s final base compensation at time of retirement plus the average of bonuses paid during the final

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five years of service. Benefits are to be paid in annual installments commencing at retirement for a period of 15 years. The arrangement provides that, if employment is terminated for reasons other than death, disability or cause prior to the age of 65, the benefit is reduced based upon a vesting schedule. If death occurs prior to termination of service, only the accrued benefit and a life insurance benefit of $50,000 is paid to the employees’ beneficiary. Benefits are forfeited if he enters into competition with us at any time after termination of employment for any reason or if his employment is terminated for cause, except if there is a change of control such as the merger. The deferred compensation charged to expense for 2006, based on the present value of the retirement benefits, was $181,644 for Mr. Stephens. The plans are unfunded; however, life insurance has been acquired on the life of employees in amounts sufficient to offset the expense of the obligations.
     We had a similar arrangement for Mr. Board prior to his retirement in 2006.
     All benefits under the supplemental executive retirement plan arrangements vest 100% upon a change in control such as the merger.
Payments Upon Termination or Change in Control
     The following table shows potential payments and other benefits to our named executive officers under existing employment agreements, plans or arrangements for various events involving a change of control, including the merger, or termination of employment of each of our named executive officers, assuming a December 31, 2006 termination date.
     Meryl G. Kiser and Frederick A. Board are no longer employees of Premier Community Bankshares and thus not presented in this table.
                     
              Termination Termination
              for Any Without
              Reason Cause or for
  Termination         Other Than Good
  without         Cause Reason
  Cause or for         Following a Following a
  Good         Change in Change in
Benefit Reason Retirement Death Control Control
Donald L. Unger
                    
                     
Employment Agreement (1) $56,250     $18,750  $675,000    
                     
Stock Options (unvested and accelerated) (2)               
                     
Supplemental Executive Retirement Plan (3)          $56,520    
                     
John A. Willingham
                    
                     
Management Continuity Agreement (4)             $104,200 
                     
Stock Options (unvested and accelerated) (5) $45,360  $45,360  $45,360  $45,360    
                     
John L. Stephens
                    
                     
Employment Agreement (6) $225,000           $675,000 
                     
Stock Options (unvested and accelerated) (2)               
                     
Supplemental Executive Retirement Plan (3)          $266,288    

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              Termination Termination
              for Any Without
              Reason Cause or for
  Termination         Other Than Good
  without         Cause Reason
  Cause or for         Following a Following a
  Good         Change in Change in
Benefit Reason Retirement Death Control Control
James C. Youngblood
                    
                     
Employment Agreement (7) $150,000     $12,500  $450,000    
                     
Stock Options (unvested and accelerated) (2)               
                     
Supplemental Executive Retirement Plan (3)          $284,884    
(1)Under Mr. Unger’s agreement, termination of his employment by us without “cause” and resignation by him for “good reason” will entitle Mr. Unger to the payment of salary for the remainder of the then current term of the agreement and to the continued benefit to him for the same period of all employee benefit plans and programs or arrangement in which he was entitled to participate prior to his termination. Mr. Unger will not be entitled to any compensation or other benefits under the agreement if his employment is terminated for cause. In the event of his death, we will pay his estate his current compensation for a period of one month from the date of death. If his employment terminates for any reason other than cause following a “change of control” (as defined in the agreement), Mr. Unger will receive the greater of (i) the benefits that he would have received for the termination of his employment by us without cause or resignation by him for good reason and (ii) the product of his annual salary times the multiple of the book value per share of the common stock received by our shareholders in connection with the change of control, up to a maximum multiple of 3.0 (subject to reduction to the extent that such payment constitutes an “excess parachute payment” under the Internal Revenue Code of 1986, as amended).
(2)All options held by the executive officer have previously vested, and thus the executive officer will not receive any additional value with respect to his options upon a termination of employment.
(3)The amounts presented show the present value of any additional benefit to the executive officer, in connection with a change in control of us, relative to the present value of accumulated benefits shown in the “Pension Benefits Table” above.
(4)As disclosed in the narrative below, Mr. Willingham’s management continuity agreement provides that, if his employment terminates without “cause” or for “good reason”, Mr. Willingham is entitled to receive (i) a lump-sum payment of base salary, incentive or bonus compensation, bonus and other benefits and awards earned, but not paid, through the date of termination, (ii) a lump-sum payment of his annual salary in effect at the date of termination and (iii) the continuation of employee welfare benefits for 12 months following the date of termination.
(5)Mr. Willingham has unvested options totaling 4,000 at December 31, 2006. The exercise price of these options was greater than our closing price at December 31, 2006. As of April 11, 2007, the exercise price of these options was less than our closing price ($32.39), and thus the value of such options would be $11.34 per share, which is calculated by multiplying the number of accelerated options by the difference between the exercise price and the closing price of our common stock on that date.
(6)Under Mr. Stephens’ agreement, termination of his employment by us without “cause” and termination by him for “good reason” will entitle him to the payment of salary for the remainder of the then current term of the agreement and to the continued benefit to him for the same period of all employee benefit plans and programs or arrangement in which he was entitled to participate prior to his termination. In the event of his death, we will pay his estate his current compensation through the end of the month in which his death occurs. If he is terminated without cause or resigns for good reason within one year following a “change of control” (as defined in the agreement), Mr. Stephens will receive the greater of (i) the amount that he would have received under the

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remaining term of his agreement and (ii) the product of his annual salary times the multiple of the book value per share of the common stock received by our shareholders in connection with the change of control, up to a maximum multiple of 3.0 (subject to reduction to the extent that such payment constitutes an “excess parachute payment” under the Internal Revenue Code of 1986, as amended).
(7)Under Mr. Youngblood’s agreement, termination of his employment by us without “cause” and termination by him for “good reason” will entitle him to the payment of salary for the longer of one year or the remainder of the then current term of the agreement and to the continued benefit to him for the same period of all employee benefit plans and programs or arrangement in which he was entitled to participate prior to his termination. In the event of his death, we will pay his estate his current compensation for a period of one month from the date of death. If his employment terminates for any reason other than cause following a “change of control” (as defined in the agreement), Mr. Youngblood will receive the greater of (i) the benefits that he would have received for the termination of his employment by us without cause or resignation by him for good reason and (ii) the product of his annual salary times the multiple of the book value per share of the common stock received by our shareholders in connection with the change of control, up to a maximum multiple of 3.0 (subject to reduction to the extent that such payment constitutes an “excess parachute payment” under the Internal Revenue Code of 1986, as amended).
          Additional information on the employment agreements with Messrs. Unger, Stephens and Youngblood is described above.
          On December 19, 2006, we entered into a Management Continuity Agreement, effective as of December 12, 2006 with John A. Willingham. The management continuity agreement for Mr. Willingham provides for his continued employment in the event of a “change in control” (as defined in the agreement, which definition includes the merger) of us. Its term will expire on December 31, 2008, but will automatically renew for a rolling two-year term on December 31, 2007 and each December 31 thereafter unless we provide prior notice of non-renewal in accordance with its provisions.
          In the event of a change in control, we will continue to employ Mr. Willingham until the first anniversary of the date of such change in control. The agreement provides for the payment of an annual base salary and an annual bonus, in amounts at least equal to their amounts prior to the change in control, to Mr. Willingham following the change in control and entitles him to participate in our incentive, savings and retirement plans and welfare benefit plans.
          The agreement also provides for certain benefits and payments to Mr. Willingham in the event of the termination of employment following a change in control. If his employment terminates without “cause” or for “good reason” (as those terms are defined in the agreement), Mr. Willingham is entitled to receive (i) a lump-sum payment of base salary, incentive or bonus compensation, bonus and other benefits and awards earned, but not paid, through the date of termination, (ii) a lump-sum payment of his annual salary in effect at the date of termination and (iii) the continuation of employee welfare benefits for 12 months following the date of termination. Mr. Willingham will not be entitled to any compensation or other benefits under the agreement if, following a change in control, we terminate his employment for cause or he terminates his employment for any reason other than good reason.
          The agreement also contains a restrictive covenant relating to the protection of confidential information.

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Certain Relationships and Related Transactions
          Some of our directors and officers and their families are at present, as in the past, customers of one of our banking subsidiaries, and have had and expect to have transactions with one or more of the subsidiary banks in the ordinary course of business. In addition, some of our directors and officers are at present, as in the past, also directors and officers of corporations that are customers of the subsidiary banks and that have had or expect to have transactions with the subsidiary banks in the ordinary course of business. Such transactions were made in the ordinary course of business on substantially the same terms, including interest rates and collateral, as those prevailing at the time for comparable transactions with other persons, and did not involve more than normal risk of collectibility or present other unfavorable features.
          As of December 31, 2006, the aggregate amount of loans, direct and indirect, from Marathon Bank and Rockingham Heritage Bank to the directors and executive officers of the Premier Community Bankshares, Marathon Bank and Rockingham Heritage Bank, and entities in which they own significant interest, was $8,334,000. There were no such loans from Premier Bank.
          Walter H. Aikens, one of our directors, is the President of H&W Construction Co., Inc., a construction company that has worked on a number of construction projects for Marathon Bank and Premier Bank, including the remodeling of Marathon Bank’s Sunnyside and Valley Avenue branches, the construction of Premier Bank’s Shepherdstown office and pre-construction site work on a new Marathon Bank branch office to be located in Winchester, Virginia. In 2006, Premier Community Bankshares and its subsidiaries paid $719,000 to H&W Construction Co., Inc. for the work on these projects. The services that H&W Construction Co., Inc. provided were the result of competitive bidding processes or other “arms length” negotiations similar to what may occur between unrelated parties, and the fees that we paid were equal to or less than current market rates. We expect that H&W Construction Co., Inc. will continue to provide services in the future in the same manner.
          Rockingham Heritage Bank has a lease agreement with Village Square Plaza, LLC, of which Wayne B. Ruck, one of our directors, owns 16.7%. The lease relates to Rockingham Heritage Bank’s branch at 54 Franklin Street, Suite 102, Weyers Cave, Virginia. The lease became effective in December 2000 and terminates in December 2026. The rent paid on the lease totaled $36,158 for the year 2006. The terms of the lease is substantially similar to the terms of similar leases that are the result of “arms length” negotiations between unrelated parties, and the leasing rate is comparable to current market rates.
          We have not adopted a formal policy that covers the review and approval of related person transactions by our board of directors. The board, however, does review all such transactions that are proposed to it for approval. During such a review, the board will consider, among other things, the related person’s relationship to us and our subsidiaries, the facts and circumstances of the proposed transaction, the aggregate dollar amount of the transaction, the related person’s relationship to the transaction and any other material information. The Audit Committee of the board also has the responsibility to review significant conflicts of interest involving directors or executive officers.
          In addition, any extensions of credit to our directors and officers are required to be on substantially the same terms as comparable transactions to non-related parties at the time of the extension of credit, pursuant to Regulation O – Loans to Executive Officers, Directors and Principal Shareholders of Member Banks of the banking regulations applicable to us.

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AUDIT INFORMATION
          The following provides information about our independent public accountants and their relationship with us and the Audit Committee.
Independent Public Accountants
          The board of directors, upon recommendation by the Audit Committee, has appointed the firm of Yount, Hyde & Barbour, P.C. as independent public accountants to audit our consolidated financial statements for the fiscal year ending December 31, 2006. Yount, Hyde & Barbour, P.C. audited our financial statements for the year ended December 31, 2006.
          Representatives of Yount, Hyde & Barbour, P.C. are expected to be present at the annual meeting, will have an opportunity to make a statement, if they desire to do so, and are expected to be available to respond to appropriate questions from shareholders.
Fees of Independent Public Accountants
Audit Fees
          The aggregate fees billed by Yount, Hyde & Barbour, P.C. for professional services rendered for the audit of our annual financial statements for the fiscal years ended December 31, 2006 and 2005, and attestation on management’s assertion regarding the adequacy of internal controls in accordance with Section 404 of the Sarbanes-Oxley Act for the fiscal year ended December 31, 2006, and for the review of the financial statements included in our Quarterly Reports on Form 10-Q, and services that are normally provided in connection with statutory and regulatory filings and engagements, for those fiscal years were $159,000 for 2006 and $158,500 for 2005.
Audit-Related Fees
          The aggregate fees billed by Yount, Hyde & Barbour, P.C. for professional services for assurance and related services that are reasonably related to the performance of the audit or review of our financial statements and not reported under the heading “Audit Fees” above for the fiscal years ended December 31, 2006 and 2005 were $19,600 and $4,094, respectively. During 2006 and 2005, these services included Information Technology systems audit, Public Funds agreed-upon procedures and other related issues.
Tax Fees
          The aggregate fees billed by Yount, Hyde & Barbour, P.C. for professional services for tax compliance, tax advice and tax planning for the fiscal years ended December 31, 2006 and 2005 were $8,000 and $5,200, respectively. During 2006 and 2005, these services included the preparation of federal and state tax returns.
All Other Fees
          There were no fees billed by Yount, Hyde & Barbour, P.C. for any other services rendered to us for the fiscal years ended December 31, 2006 and 2005.

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Pre-Approved Policies and Procedures
          All services not related to the annual audit and quarterly review of our financial statements, as described above, were pre-approved by the Audit Committee, which concluded that the provision of such services by Yount, Hyde & Barbour, P.C. was compatible with the maintenance of that firm’s independence in the conduct of its auditing functions. The Audit Committee’s Charter, which is available on our web page at www.pcbi.com, provides for pre-approval of audit, audit-related and tax services. The Charter authorizes the Audit Committee to delegate to one or more of its members pre-approval authority with respect to permitted services.
Audit Committee Report
          The Audit Committee is composed of four directors, each of whom is independent within the meaning of the listing standards of the Nasdaq Stock Market. The Audit Committee operates under a written charter adopted by the board of directors. The Audit Committee reviews its charter at least annually and revises it as necessary to ensure compliance with current regulatory requirements.
          Management is responsible for:
establishing and maintaining our internal control over financial reporting;
assessing the effectiveness of our internal control over financial reporting as of the end of each year;
the preparation, presentation and integrity of our consolidated financial statements; and
complying with laws and regulations and ethical business standards.
          Our independent registered public accounting firm is responsible for:
performing an independent audit of our consolidated financial statements and our internal control over financial reporting;
expressing an opinion as to the conformity of our consolidated financial statements with U.S. generally accepted accounting principles; and
expressing an opinion as to management’s assessment of the effectiveness of our internal control over financial reporting and the effectiveness of our internal control over financial reporting.
          The Audit Committee is responsible for:
the appointment, compensation, retention and oversight of the work of the independent registered public accounting firm engaged for the purpose of preparing or issuing an audit report or performing other audit, review or attestation services for us; and
monitoring, overseeing and reviewing our accounting and financial reporting processes.

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          In this context, the Audit Committee has met and held discussions with management and Yount, Hyde & Barbour, P.C., our independent registered public accounting firm. Management represented to the Audit Committee that our consolidated financial statements for the year ended December 31, 2006 were prepared in accordance with U.S. generally accepted accounting principles. The Audit Committee has reviewed and discussed these consolidated financial statements with management and Yount, Hyde & Barbour, P.C., including the scope of the independent registered public accounting firm’s responsibilities, critical accounting policies and practices used and significant financial reporting issues and judgments made in connection with the preparation of such financial statements.
          The Audit Committee has discussed with Yount, Hyde & Barbour, P.C. the matters required to be discussed by Statement on Auditing Standards No. 61 (Communication with Audit Committees), as modified and supplemented. The Audit Committee has also received the written disclosures and the letter from Yount, Hyde & Barbour, P.C. relating to the independence of that firm as required by Independence Standards Board Standard No. 1 (Independence Discussions with Audit Committees) and has discussed with Yount, Hyde & Barbour, P.C. the firm’s independence from us. Moreover, the Audit Committee has considered whether the provision of the audit services described above is compatible with maintaining the independence of the independent auditors.
          In addition, the Audit Committee has discussed with management its assessment of the effectiveness of internal control over financial reporting and has discussed with Yount, Hyde & Barbour, P.C. its opinion as to both the effectiveness of our internal control over financial reporting and management’s assessment thereof.
          Based upon its discussions with management and Yount, Hyde & Barbour, P.C. and its review of the representations of management and the report of Yount, Hyde & Barbour, P.C. to the Audit Committee, the Audit Committee recommended to the board of directors that the audited consolidated financial statements be included in our Annual Report on Form 10-K for the year ended December 31, 2006 for filing with the Securities and Exchange Commission. By recommending to the board of directors that the audited consolidated financial statements be so included, the Audit Committee is not opining on the accuracy, completeness or presentation of the information contained in the audited financial statements.
Audit Committee
Joseph W. Hollis, Chairman
Mensel D. Dean
Clifton L. Good
Wayne B. Ruck
March 6, 2007

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PROPOSAL TWO:
ONE: APPROVAL OF THE MERGER

This summary of the material terms and provisions of the reorganizationmerger agreement is qualified in its entirety by reference to such document.the merger agreement. The reorganizationmerger agreement is attached asAnnex Ato this proxy statement/prospectus. We incorporate this document into this summary by reference. We urge you to read carefully this entire proxy statement/prospectus, including the merger agreement attached asAnnex A, for a more complete understanding of the merger.

Merger

Subject to satisfaction or waiver of all conditions in the reorganizationmerger agreement, Premier Community BanksharesCentra will merge with and into George Mason Bankshares,UBC Holding Company, Inc., a wholly-ownedwholly owned subsidiary of United Bankshares. Upon completion of the merger, Premier Community Bankshares’Centra’s corporate existence will terminate and George Mason Bankshares,UBC Holding Company, Inc. will continue as the surviving corporation. In addition, upon completion of the merger, Marathon Bank and Rockingham Heritage Bankthe following intermediate holding company subsidiaries of Centra will merge into United Bankshares’ Virginia banking subsidiary, United Bank, and PremierBank will merge into United Bankshares’UBC Holding Company, Inc.: Centra Financial Corporation – Hagerstown, Inc., a West Virginia banking subsidiary, United Bank.

corporation; Centra Financial Corporation – Martinsburg, Inc., a West Virginia corporation; Centra Financial Corporation – Morgantown, Inc., a West Virginia corporation; and Centra Financial Corporation – Uniontown, Inc., a West Virginia corporation.

Immediately following the merger, United Bankshares will designate an individualtwo individuals from Premier Community BanksharesCentra to join the board of directors of United Bankshares. In addition, three individuals from Premier Community Bankshares’Centra’s board of directors will be appointed to serve on the board of directors of United Bank in Virginia. All of the remaining members of Premier Community Bankshares’ board will serve on a newly created regional advisory(West Virginia). Centra Bank’s board of directors encompassing the Winchester, Harrisonburg and Charlottesville, Virginia market known as the Northern Virginia Market. Mr. Stephens will be appointed as the Chairmancomprised of the advisoryindividuals of United Bank’s board of directors plus three individuals recommended by Centra and approved by United Bankshares. United Bankshares and Centra anticipate that following the completion of the Northern Virginia Marketmerger and Mr. Ungerupon receipt of the applicable regulatory approvals, Centra Bank will be merged with and into United Bankshares’ West Virginia banking subsidiary, United Bank (West Virginia) in 2012. Upon the completion of this bank merger, the three Centra directors that are appointed asto the PresidentUnited Bank board of such market.

directors will be directors of United Bank (West Virginia) following the merger.

Merger Consideration

Each share of Premier Community BanksharesCentra common stock will be converted in the merger into either:

$34.00 in cash; or
0.93 shares of United Bankshares common stock.
0.7676 shares of United Bankshares common stock.

The amount and nature of the merger considerationexchange ratio was established through arm’s-lengtharm’s length negotiations between United Bankshares and Premier Community BanksharesCentra and their respective advisors, and reflects the balancing of a number of countervailing factors. The total amount of the merger consideration as a result of the exchange ratio reflects a price both parties concluded was appropriate. See “– BackgroundCentra’s Reasons for the Merger; Recommendation of the Merger;Centra Board Recommendationsof Directors” beginning on page 39 and “–United Bankshares’ Reasons for the Merger” beginning on page 66 and “– United Bankshares Reasons for the Merger” beginning on page 69.41. The parties have structured the merger, in part, to have the favorable tax attributes of a “reorganization” for federal income tax purposes. See “– Certain“Certain Federal Income Tax Consequences of the Merger” beginning on page 88.

61.

We cannot assure you that the current fair market value of United Bankshares or Premier Community BanksharesCentra common stock will be equivalent to the fair market value of United Bankshares or Premier Community BanksharesCentra common stock on the effective date of the merger.

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Cash or Common Stock Election; Surrender of Stock Certificates
          Each person who, on or prior to May 4, 2007, which date we refer to as the record date, is a record holder of shares of Premier Community Bankshares common stock will be entitled, with respect to all or any portion of such person’s shares, to make an unconditional election on or prior to the election deadline with respect to the cash or United Bankshares common stock that such holder is to receive for his or her shares of Premier Community Bankshares common stock.
          Each election form will permit holders to make one of the following elections:
to elect to receive shares of United Bankshares common stock with respect to all of such holder’s shares of Premier Community Bankshares common stock;
to elect to receive cash with respect to all of such holder’s shares of Premier Community Bankshares common stock;
to elect to receive shares of Untied Bankshares common stock with respect to some of such holder’s shares of Premier Community Bankshares common stock and cash with respect to the remainder of such holder’s shares; or
to indicate that such holder make no election, and thus has no preference, with respect to his or her shares of Premier Community Bankshares common stock.
          Each of the beneficial owners of shares held of record by a bank, trust company, broker, dealer or other recognized nominee record holder will notify its respective nominee record holder of its election through proper instructions and documentation to be provided by the record holder. Nominee record holders who hold shares of Premier Community Bankshares common stock on behalf of multiple beneficial owners will indicate how many of such shares that they hold made each of the four elections.
          All elections must be made on the election form furnished to you in a separate mailing, or on a facsimile of the election form. Elections may be made by holders of Premier Community Bankshares common stock by delivering the election form to the exchange agent, which is Mellon Investor Services LLC. To make an effective election, you must submit a properly completed election form, along with your Premier Community Bankshares stock certificates representing all shares of Premier Community Bankshares common stock covered by the election form (or an appropriate guarantee of delivery) to Mellon Investor Services LLC on or before 5:00 p.m., Eastern Standard Time (EST), on ___, 2007, which date we refer to as the election deadline.
          Mellon Investor Services LLC will act as exchange agent in the merger and in that role will process the exchange of Premier Community Bankshares stock certificates for cash and/or United Bankshares common stock. The exchange agent has the discretion to determine whether any election form has been properly completed, signed and submitted or revoked and to disregard immaterial defects in the election form. The good faith decision of the exchange agent in such matters will be conclusive and binding. Neither United Bankshares nor the exchange agent is under any obligation to notify any person of any defect in an election form submitted to the exchange agent. The exchange agent, or United Bankshares and Premier Community Bankshares if the exchange agent declines to do so, will also be making any computations required by the reorganization agreement, and all such computations will be conclusive and binding on the holders of Premier Community Bankshares common stock in the absence of manifest error. If you do not submit an election form, you will receive instructions from the exchange agent on where to surrender your Premier Community Bankshares stock certificates after the merger is

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completed.In any event, do not forward your Premier Community Bankshares stock certificates with your proxy cards.
          An election form may be changed if the record holder effectively revokes such holder’s election form in accordance with the procedures described on the election form and a new election form for such holder is received by the exchange agent prior to the election deadline. A holder may also revoke his or her election at any time prior to the election deadline by providing written notice to the exchange agent or by withdrawing the holder’s stock certificates or the guarantee of delivery of such stock certificates prior to the election deadline.
          A shareholder who does not submit an election form to the exchange agent prior to the election deadline, including a holder who submits and then revokes such holder’s election form and does not re-submit an election form that is timely received by the exchange agent, will be deemed to have indicated that such holder makes no election with respect to his or her shares of Premier Community Bankshares common stock.
          If the Merger is not completed within 15 days following the election deadline, any Premier Community Bankshares shareholder who made a timely election may change or revoke his or her election during the period beginning on the 16th day following the election deadline and ending on the third business day prior to the effective time.
          After the completion of the merger, the exchange agent will mail to Premier Community Bankshares shareholders who do not submit election forms, or who have revoked such forms, a letter of transmittal, together with instructions for the exchange of their Premier Community Bankshares common stock certificates for the merger consideration.
          After the effective time of the merger, each certificate formerly representing Premier Community Bankshares common stock, until so surrendered and exchanged, will evidence only the right to receive, pursuant to an election to which such holder is entitled to make, the cash and the number of whole shares of United Bankshares common stock that the holder is entitled to receive in the merger, any cash payment in lieu of a fractional share of United Bankshares common stock and any dividend or other distribution with respect to United Bankshares common stock with a record date prior to the effective time of the merger. The holder of such unexchanged certificate will not be entitled to receive any dividends or distributions payable by United Bankshares until the certificate has been exchanged. Subject to applicable laws, following surrender of such certificates, such dividends and distributions, together with any cash payment in lieu of a fractional share of United Bankshares common stock, will be paid without interest.
          After the completion of the merger, there will be no further transfers of Premier Community Bankshares common stock. Premier Community Bankshares stock certificates presented for transfer after the completion of the merger will be canceled and exchanged for the merger consideration.
          If your Premier Community Bankshares stock certificates have been either lost, stolen or destroyed, you will have to prove your ownership of these certificates and that they were lost, stolen or destroyed before you receive any consideration for your shares. Upon request, our exchange agent, Mellon Investor Services LLC, will send you instructions on how to provide evidence of ownership.

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Allocation and Proration Procedures
          The reorganization agreement provides that the number of shares of Premier Community Bankshares common stock to be exchanged for shares of United Bankshares common stock cannot be less than 50%, and cannot exceed 65% of the total number of shares of Premier Community Bankshares common stock outstanding prior to the merger. The total number of shares of Premier Community Stock outstanding that are elected to be converted into stock is referred to as the Stock Election Number, and the amount by which the minimum number of shares of Premier Community Bankshares common stock that must be converted into United Bankshares common stock exceeds the Stock Election Number is referred to as the Shortfall Number. If the Stock Election Number is less than 50% of the outstanding shares of Premier Community Bankshares common stock, re-allocations will be made, first to elections that did not specify either cash or stock and then to cash elections, so that no less than 50% of the shares of Premier Community Bankshares common stock are converted into stock. In addition, if the Stock Election Number is more than 65% of the outstanding shares of Premier Community Bankshares common stock prior to the merger are made, re-allocations will be made to stock elections so that no more than 65% of the shares of Premier Community Bankshares common stock are converted into stock.
          The allocations and prorations of the elections that the shareholders of Premier Community Bankshares common stock may make are described in detail in this section, and summarized in the following table. All percentages are based on the number of shares of Premier Community Bankshares common stock outstanding immediately prior to the effective time of the merger.
Percentage ofEffect on Elections forEffect on Elections forEffect on
Stock ElectionsCashStock“No Elections”
From 0% to less than 50%
if the Shortfall Number exceeds the number of non-election shares, then pro rata adjustments to each election to adjust the total number of shares converted to stock up to 50%no adjustment – right to receive stock as electedif the Shortfall Number is less than or equal to the number of non-election shares, then pro rata adjustments to each election to adjust the total number of shares converted to stock up to 50%
From 50% to 65%
no adjustment – right to receive cash, as electedno adjustment – right to receive stock, as electedno adjustment – right to receive cash and/or stock as determined by United Bankshares
From more than 65% to 100%
no adjustment – right to receive cash as electedpro rata adjustment to each election to adjust the total number of shares converted to stock down to 65%no adjustment – right to receive cash
          Within three business days after the closing, the exchange agent, as directed by United Bankshares, will effect the allocation among holders of Premier Community Bankshares common stock to receive shares of United Bankshares common stock or cash, in accordance with the election forms, as follows:

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If Stock is Oversubscribed:If Premier Community Bankshares shareholders elect to receive more United Bankshares common stock than United Bankshares has agreed to issue in the merger (more than 65%), then all Premier Community Bankshares shareholders who have elected to receive cash or who have made no election will receive cash for their Premier Community Bankshares shares and all shareholders who elected to receive United Bankshares common stock will receive a pro rata portion of the available United Bankshares shares plus cash for those shares not converted into United Bankshares common stock.
If Stock is Undersubscribed:If Premier Community Bankshares shareholders elect to receive fewer shares of United Bankshares common stock than United Bankshares has agreed to issue in the merger (less than 50%), then all Premier Community Bankshares shareholders who have elected to receive United Bankshares common stock will receive United Bankshares common stock and those shareholders who elected to receive cash or who have made no election will be treated in the following manner:
§If the number of shares held by Premier Community Bankshares shareholders who have made no election is sufficient to make up the shortfall in the number of United Bankshares shares that United is required to issue, then all Premier Community Bankshares shareholders who elected to receive cash will receive cash, and those shareholders who made no election will receive both cash and United Bankshares common stock in whatever proportion is necessary to make up the shortfall.
§If the number of shares held by Premier Community Bankshares shareholders who have made no election is insufficient to make up the shortfall, then all Premier Community Bankshares shareholders who made no election will receive United Bankshares common stock and those Premier Community Bankshares shareholders who elected to receive cash will receive cash and United Bankshares common stock in whatever proportion is necessary to make up the shortfall.
No Fractional Shares
          Each holder of shares of common stock exchanged pursuant to the merger who would otherwise have been entitled to receive a fraction of a share of United Bankshares common stock shall receive, in lieu thereof, cash (without interest) in an amount equal to the product of (i) such fractional part of a share of United Bankshares common stock multiplied by (ii) the closing price for a share of United Bankshares common stock on the Nasdaq Global Select Market on the effective date of the merger.
Treatment of Premier Stock Options
          At the effective time, each outstanding and unexercised option granted by Premier Community Bankshares to purchase shares of Premier Community Bankshares common stock will be converted automatically into an option to purchase United Bankshares common stock equal to the number of shares of Premier Community Bankshares common stock subject to the option multiplied by 0.93. The replacement option exercise price shall equal the exercise price per share of the Premier Community Bankshares stock option divided by 0.93. As a result, the aggregate exercise price of each option will remain the same.
          In addition, the terms of certain options to acquire Premier Community Bankshares common stock specify a limited time period, such as the 90-day period following the triggering event, during which its holder must exercise the option after the holder’s termination of employment with Premier

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Community Bankshares or cessation of service as a non-employee director. The reorganization agreement, however, provides that the terms of each such option will be amended so that the requirement that an option be exercised within a specified time period following such as event is waived or deleted. As a result, the holder of each option of Premier Community Bankshares will be able to exercise his or her converted option during the full term of his or her option.
Dissenters’ or Appraisal Rights
          Shareholders will not have any dissenters’ or appraisal rights in connection with the merger and the other matters described in this proxy statement/prospectus.
Background of the Merger; Board RecommendationsMerger

As part of its ongoing consideration and Reasonsevaluation of Centra’s long-term prospects and strategies, Centra’s board of directors and senior management have regularly reviewed and assessed Centra’s business strategies and objectives, including strategic opportunities and challenges, all with the goal of enhancing shareholder value.

Over the last several years, Centra has been faced with many difficult challenges  —  including the recent financial crisis and recession affecting the nation. The well-documented economic challenges that have faced the nation over the last few years have not as yet had as negative an impact on many of the markets that Centra serves in West Virginia, Maryland and Pennsylvania as they have had on the rest of the nation. As part of its observation and monitoring of the economies in which Centra operations, Centra’s board of directors believes that these markets are likely to continue to experience additional challenges even as the rest of the nation may begin to recover from the financial crisis and recession. Though Centra has reported 37 consecutive quarters of positive earnings, the impact of the financial crisis has led, and could lead, to additional loan loss provisions, increases in total charge-offs, increases in expenses associated with problem assets, and restrained new loan demand from credit worthy borrowers.

Centra has historically maintained capital levels in excess of its peers and maintaining its well-capitalized status throughout this difficult period was a priority for the Merger

          TheCentra’s board of directors and management. Centra’s board of directors and management considered a number of Premier Community Bankshares have periodically exploredways to maintain its strong capital and discussed strategic options potentially available to it in an effort to enhance shareholder value. These discussions included the possibilityliquidity positions. As a result of business combinations involving Premier Community Bankshares and other financial institutions. From time to timethis review, Centra raised capital on two separate occasions over the past three years. On January 16, 2009, Centra issued $15 million of senior preferred stock and warrants to purchase Centra preferred stock to the U.S. Department of the Treasury, or the Treasury, under the Treasury’s bank equity purchase program commonly referred to as the Capital Purchase Program. On April 8, 2009 Centra repurchased the senior preferred stock from Treasury that was issued pursuant to the Capital Purchase Program. In February 2010, Centra issued 1.2 million shares of its common stock for gross proceeds of $24 million.

On July 26, 2010, Centra reported financial results for the second quarter of 2010. Centra reported that it had earned $4.4 million for the six months ended June 30, 2010, which was a 10% increase over the same period in 2009. Centra also reported that assets had grown 11% from June 30, 2009, to $1.37 billion, and deposits had grown 10% from June 30, 2009, to $1.17 billion, both as of June 30, 2010.

At a meeting of the executive committee of Centra’s board of directors on September 9, 2010, the executive committee reviewed Centra’s overall strategy, in light of a number of factors, including the overall economy, both generally and in the markets served by Centra, the political climate with respect to financial institutions, changes in earnings due to new regulations, and the Dodd-Frank Wall Street Reform and Consumer Protection Act, or the Dodd-Frank Act, which is expected to add significant additional regulatory burdens to financial institutions in the near and long terms.

At a meeting on September 16, 2010, the Centra board of directors approved management to invite two separate investment banking firms including KBW and Danielson & Associates, or Danielson, to assist it and management with a review of strategic alternatives and a strategic plan for Centra. The strategic alternatives that Centra’s board of directors discussed with management and Danielson included continuing to grow organically over the next three to five years, acquiring financial institutions in its markets and adjacent markets to fuel growth coupled with raising additional capital potentially through a public offering of its common stock, and other similar strategic options. The Centra board of directors instructed KBW to assist with exploring and evaluating a sale of Centra to a strategic buyer. Collectively, those strategic alternatives were to be evaluated against one another in order to maximize shareholder value.

To begin their process of exploring a potential sale, KBW worked with management to determine the names of certain financial institutions that KBW believed might be interested in pursuing a transaction with Centra. At a meeting with the executive committee of the Centra board of directors, KBW noted that, in recommending which third parties should be contacted with respect to a potential strategic transaction, KBW considered whether such third parties had (1) strategic interest and the ability to pay, (2) sufficient capitalization to consummate a transaction and absorb future credit losses in its own and Centra’s portfolios, (3) the ability to move quickly and dedicate substantial resources to a transaction, (4) the ability to assume management of Centra’s loan portfolio, and (5) the ability to meet requirements for regulatory approvals. Centra Financial Holdings’ executive committee, management and KBW discussed the advantages and disadvantages of each of the potential counterparties.

Centra’s executive committee and management agreed that, in developing a strategy for outreach to potential counterparties, it was important to consider the detailed and time-consuming due diligence process that a third party would likely require, and the tremendous demands on management to operate the business while responding to multiple inquires for information and access from potential counterparties. Centra’s executive committee, management and KBW discussed a schedule for contacting potential bidders to begin the process of assessing third parties’ interest in Centra.

On September 17, 2010, Centra’s board of directors declared a dividend on its common stock of $0.075 per share.

In September 2010, management and KBW established a due diligence room and developed a confidentiality agreement to be executed by potential bidders and KBW began contacting potential bidders to explore their interest in acquiring Centra. Between September and October 2010, KBW contacted 18 potential bidders, ten potential bidders entered into a confidentiality agreement with Centra and these ten potential bidders reviewed materials in the due diligence room established by Centra.

Through September 2010 and into October 2010, several years, representativespotential counterparties conducted their due diligence review of Premier Community Bankshares have had preliminary discussionsCentra and management responded to numerous due diligence requests from various potential counterparties.

During this time period, Danielson developed the other strategic alternatives to be considered by the Centra board of directors and worked with management to ascertain the significant input assumptions. Options considered by Danielson included:

Continue “as is” with some growth and periodic capital raises

No growth and leverage existing capital to obtain high level of return on equity

Execute a merger of equals

Become a strategic acquirer of small banks

On October 13, 2010, Centra announced that, based on an analysis by an independent third party consulting firm, the fair market value of Centra common stock was determined by the Centra board of directors to be $20.00 per share for purposes of its DRP.

During October 2010, KBW met telephonically with representatives of otherCompany A, including its financial institutions concerningand legal advisors to discuss Company A’s indication of interest in more detail. Following this meeting, Mr. Leech met both in person and telephonically several times between late October 2010 and early November 2010, with representatives of Company A to discuss the possibilityterms and conditions of suchtheir bid, including the price. During these meetings, Mr. Leech and the representatives of Company A discussed several issues with respect to a business combination. Withpotential acquisition by Company A, including due diligence matters, regulatory matters and the exceptionpurchase price offered by Company A.

Also, during this same time period, KBW telephonically contacted Mr. Richard M. Adams of United Bankshares and informed Mr. Adams that United Bankshare’s bid was competitive but United Bankshares would need to increase its bid price in order to be the successful bidder for Centra. Between late October 2010 and November 2010, Messrs. Leech and Adams met telephonically several times to discuss various issues with United’s bid including the bid price. During this period KBW and Sandler O’Neill + Partners, L.P., or Sandler O’Neill, the financial advisor for United Bankshares, also met several times telephonically to discuss a potential increase in United Bankshares’ bid price and the terms and conditions of its bid.

At a November 1, 2010, meeting of the acquisitionCentra’s executive committee, management updated the committee on the status of Albemarle First Bank in 2006, none of those discussions resulted in a transaction. In addition, the various strategic alternatives that the Centra board of directors has met periodically with investment bankers and other consultantswanted to analyze and estimateconsider. First, KBW outlined for the value of Premier Community Bankshares under various scenarios.

          In November 2006, theCentra board of directors, benefits and considerations of each of the three banks who had

submitted indications of interest to acquire Centra, including the matters KBW and the executive committee previously discussed as outlined above. The details of those indications were reviewed and the financial performance of each of those banks was evaluated by KBW for the executive committee to ensure that the initial indications were viable.

Subsequent to that presentation, Danielson gave the executive committee a presentation of potential strategies for Centra to pursue over the next five years in the absence of entering into a strategic transaction with an acquirer. These potential strategies included continuing to grow organically without pursuing any external growth, raising additional capital both privately and through a public offering to support growth, leveraging existing capital to produce high rates of return on equity and pursuing acquisitions to accelerate growth over the next five years. The executive committee with management and Danielson evaluated the merits of each of these strategies given the current and potential future economic environment, the future regulatory environment for financial institutions given the adoption of the Dodd-Frank Act, the markets in which Centra operates, and the potential markets that it could enter and potential acquisition targets.

The executive committee of the Centra board of directors continued to discuss with management all of the potential strategies that were reviewed for it, including the benefits and considerations of each strategy. At the conclusion of the meeting, the executive committee of the Centra board of directors determined it was in the best interests of Centra and its shareholders to further evaluate a strategic transaction with one of the three bidders to see if a strategic transaction could maximize shareholder value in light of all the circumstances. The executive committee, in accordance with its authority from the Centra board of directors, then authorized management and KBW to further explore the indications of interest with each of the three bidders in order for the Centra board of directors to more fully evaluate the bids and to permit on-site due diligence to be performed.

On November 1, 2010, Centra reported financial results for the third quarter of 2010. Centra reported an earnings increase in the third quarter of 2010 by 20% over the third quarter of 2009 to $2.6 million. Centra reported total assets at September 30, 2010 of $1.4 billion, an increase of 11% to from $1.3 billion at September 30, 2009. Centra also reported deposit growth of $104 million of additional deposits since September 30, 2009 and a decrease in its cost of funds to the lowest level in Centra’s history.

During November 2010, KBW met with representatives of Hovde FinancialCompany B, including its financial and legal advisors to review an analysisdiscuss Company B’s indication of Premier Communityinterest in more detail. At this meeting, KBW discussed with Company B and its representatives several issues with the terms and conditions of its bid. Throughout November 2010 all of the bidders were granted access to additional due diligence materials of Centra.

On November 17, 2010, the executive committee of the Centra board of directors held a meeting at which KBW and management updated the executive committee on the status of negotiations with the potential three bidders. In particular, management and KBW updated the executive committee on the discussions that each of them had with United Bankshares, Company A and Company B regarding the terms and conditions of their bids. Mr. Leech and KBW informed the committee that Company B was scheduled to continue its due diligence the next day. The executive committee of the Centra board of directors had extensive discussions regarding the viability of the three potential growth options, the possible benefits of acquiring smaller banking organizationsbidders to consummate a transaction with Centra on acceptable terms and the possible benefitsterms and conditions of merging with banking organizationstheir bids. At that meeting, the executive committee of similar size. The analysis also reviewed the possible value of Premier Community Bankshares if it were to be acquired by a larger banking organization.

          Because the analysis indicated that shareholder value might be maximized by selling to a larger organization, theCentra board of directors authorized management to continue to work with KBW and its legal advisors to explore a strategic transaction with the three potential bidders.

On November 30, 2010, United Bankshares through Sandler O’Neill presented a revised written bid to KBW with an investment banker to better determine the valueindicative bid price of Premier Community Bankshares to potential acquirers.$21.00 per share. At that time, Premier Community Bankshares had not decided to seek an acquirer, but rather was interested primarily in determining whether or not the value estimates in the Hovde Financial report were realistic.

          The managementrepresentatives of Premier Community Bankshares, with the help of an investment banker on an unretained basis, initially identified 11 banking organizations that might have an interest in Premier Community Bankshares. Of this initial list, six companies were not seriously considered because their smaller size likely would not have allowed them to value Premier Community Bankshares at the highest level. The remaining five companies were thought to have a strategic interest in Premier Community BanksharesCentra and were likely to place the highest value on it.
          One of these five companies, an out-of-state banking company, was not contacted after it publicly announced that it had no current interest in buying banks in Virginia. The remaining four companies were contacted, two of which did not express any significant interest and two of which agreed to place a value on Premier Community Bankshares. In late December 2006, United Bankshares, valued the Company at $33.00 per shareincluding KBW and the second party indicated a value of $32.00 to $34.00 per share.
          As these values were higher than those that Hovde had estimated, a special meeting of the board of directors was held on December 28, 2006Sandler O’Neill continued to discuss the letters received from United Banksharesterms and

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the second party. The investment banker, by telephone, reviewed what process might follow if the board decided to pursue either conditions of a potential strategic transaction between the two indications of interest. No action was taken at the December 28, 2006 meeting, other than to move up the date of the next board meeting to January 8, 2007.
          On January 8, 2007, a representative of Davenport & Company LLC, the same individual who had contacted various banking organizations at Premier Community Bankshares’ request, presented to the board of directors of Premier Community Bankshares an overview and valuation analysis of the company by his firm and discussed the valuation levels that eachcompanies. Representatives of the two companies had placedseveral discussions

regarding the strategic merits of a transaction, certain matters related to due diligence, proposed structures for the transaction and matters related to certain Centra directors becoming directors of either United Bankshares or its West Virginia-based banking subsidiary.

At a meeting of the Centra board of directors on Premier CommunityDecember 2, 2010, representatives of Danielson presented an updated and in-depth analysis of the various strategic options that it previously provided to the Centra board of directors on November 1, 2010, including growing Centra organically or through acquisitions of other financial institutions. After having management and Danielson respond to questions from directors, the Centra board of directors engaged in a lengthy discussion regarding these various options and how they might best maximize value for Centra shareholders.

Following this discussion at the December 2, 2010 meeting, representatives of KBW provided the Centra board of directors with an update on negotiations and discussions with the three bidders. Management and KBW described the various conversations that each of them had had with the bidders since the previous meeting of the executive committee. In particular, management and KBW discussed the ability of each of the bidders to consummate a transaction with Centra on terms and conditions that would maximize shareholder value. After a discussion with management, KBW and Centra’s outside counsel, Jackson Kelly PLLC, the Centra board of directors authorized management to negotiate a definitive agreement with United Bankshares at a purchase price of $21.00 per share of Centra common stock. At about that time, counsel for United Bankshares began drafting and circulating a draft of the merger agreement.

The Centra board of directors at the December 2, 2010 meeting appointed a subcommittee of the executive committee and authorized the subcommittee to explore potential amendments to the existing employment agreement and SERPs of Mr. Leech that would clarify certain provisions of these agreements as well as reduce the amounts Mr. Leech would be entitled to under these agreements upon his termination. Between December 2, 2010 and December 10, 2010, the subcommittee met with Mr. Leech to discuss these potential amendments and the impact the amendments would have on Mr. Leech and the potential impact they would have on a transaction with United Bankshares. BecauseFor additional discussion regarding the valuation levelsamendments to Mr. Leech’s employment agreement and SERPs that bothwere agreed to by Mr. Leech and the Centra board of directors, see the section entitled “Information about United Bankshares and Centra – Payments upon Termination or Change of Control.”

From December 3, 2010 until December 15, 2010, Jackson Kelly and DLA Piper LLP (US), or DLA Piper, counsel to Centra, negotiated the terms of the merger agreement and related documents with Bowles Rice McDavid Graff & Love LLP, counsel for United Bankshares.

On December 8, 2010, Centra’s board of directors declared a dividend on its common stock of $0.075 per share.

On December 10, 2010, the executive committee of the Centra board of directors had a meeting at which Centra’s outside counsel, Jackson Kelly and DLA Piper, were present. Mr. Leech gave the executive committee an update on the status of the negotiations with United Bankshares. DLA Piper and Jackson Kelly gave an update on the discussions between Mr. Leech and the subcommittee regarding the amendment to his employment agreement and SERPs during which Mr. Leech excused himself from the meeting. Representatives from Jackson Kelly discussed with the members of the executive committee the legal standards applicable to Centra’s board of directors’ decisions and actions with respect to its consideration of the proposed strategic transaction. Representatives of DLA Piper presented a summary of the terms and conditions of the then current draft of the merger agreement, and noted that several provisions were still subject to further negotiation and resolution. The executive committee of the Centra board of directors then discussed the terms of the proposed strategic transaction with management and its outside counsel. The executive committee resolved to recommend to the Centra board of directors to approve the proposed strategic transaction with United Bankshares, subject to resolution satisfactory to the Centra board of directors of the remaining matters to be negotiated with respect to the merger agreement.

Also on December 10, 2010, the compensation committee of the Centra board of directors held a meeting at which certain members of management and Jackson Kelly were present. Jackson Kelly reviewed the terms of the proposed strategic transaction with United Bankshares and the second party placedimpact an acquisition would have on Premier Community Bankshares exceeded the stand-alone valueexisting employee benefit, compensation and equity plans of Centra. DLA Piper and Jackson Kelly reviewed a number of amendments that could reasonablywould need to be achievedmade to the Centra equity plan in order for terms of the proposed strategic transaction to be properly effected under management’s estimatesthe equity plan. The compensation committee and Centra’s outside counsel also discussed the potential amendments to Mr. Leech’s employment agreement and SERPs that would clarify certain provisions of future earnings growth,these arrangements as well as reduce the board agreedamounts Mr. Leech would be entitled to formalizeunder these agreements upon his termination. After discussion with management and its outside counsel, the process for a business combination andcompensation committee authorized managementcash payments to move forward with formal discussions with both United Banksharesoptionees under Centra’s stock option plans that would be equal to the difference between $21.00 per share and the other company that could possibly lead to the sale of Premier Community Bankshares.

          As partexercise price for unexercised stock options as of the formal process, both United Bankshares anddate the other company signed confidentiality agreements and were givenmerger is completed. In addition, the opportunitycompensation committee authorized an amendment to conduct due diligence duringan equity plan that would remove the weekrequired payment of January 9, 2007. the cash consideration for the exercise of a stock option within 60 days of the date of the authorization by the compensation committee of the cash consideration.

On January 17, after its due diligence review, United Bankshares presented an offer inDecember 12, 2010, the amount of $33.25 per share. The other party submitted an offer of $33.00 per share following its due diligence review.

          On January 19, 2007, theCentra board of directors held a special meeting in person and telephonically, at which representatives of Premier Community Bankshares reviewedKBW, Jackson Kelly and DLA Piper were present. Management, KBW and DLA Piper gave the offers that had been presented to it. TheCentra board of directors voted to selecta brief update on the United Bankshares offer and authorized management to perform due diligence on United Bankshares and start working toward a definitive merger agreement.
          The other company then, unexpectedly, submitted a new offer of $35.00 per share, of which 75% would be payable in stock and 25% would be payable in cash. Davenport informed United Bankshares that a higher bid had been received from the other company. United Bankshares’ then increased its offer to $34.00 per share, with up to 50%status of the consideration in cash. At a meeting on January 23, 2007,negotiations with United Bankshares. Between December 12, 2010 and December 15, 2010, management of Centra and its outside counsel, Jackson Kelly and DLA Piper, continued to meet and negotiate the boardterms of directors reviewed each of the offers and approved accepting United Bankshares updated offer of $34.00 per share, even though, on the surface, it appeared to be the lower of the two offers. In determining that United Bankshares’ offer was superior, the board of directors considered the following factors:
the offer from United Bankshares included cash consideration of up to 50% of the total consideration, as compared to 25% from the other company;
United Bankshares common stock had a lower, and thus more favorable, forward price-to-earnings ratio;
United Bankshares had better research analyst guidance;
United Bankshares had historically delivered higher long-term returns to shareholders;
United Bankshares, as a result of the transaction, would experience less dilution to earnings per share at the same cost savings level;

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the asset quality at United Bankshares had been historically stronger;
United Bankshares has a strong presence in the Washington, D.C. suburbs of northern Virginia, where banks recently have sold for very high prices;
United Bankshares is one of the few remaining large independent banks serving the Washington, D.C. suburbs of northern Virginia and, accordingly, has “scarcity value”, which should limit the downside risk to its value; and
United Bankshares’ management and insiders are aligned with shareholders’ interests owning approximately 20% of United Bankshares’ common stock.
          On January 26, 2007, the board of directors of Premier Community Bankshares met to review the proposed transaction and the proposed merger agreement with United Bankshares. At this meeting, the board, representatives of DavenportBankshares and its outside counsel, Bowles Rice McDavid Graff & Love, LLP. The legal counsel reviewedfor the proposedtwo companies continued to exchange drafts of the merger agreement during this period. The most significant issues that were negotiated between the two companies and discussed in detailtheir respective financial and legal advisors were the mechanicsamount of the agreementtermination fee to be paid by Centra, the various termination rights that the two companies were entitled to, and the underlying transactions. Davenport rendered toallocation of and amount of certain liabilities upon completion of the merger.

On December 15, 2010, the Centra board of directors met telephonically with management and their outside legal and financial advisors. Management reviewed for the Centra board of directors the background of discussions with United Bankshares and its writtenadvisors and the results of their negotiations. Management, Jackson Kelly and KBW reported on the results of their due diligence investigation of United Bankshares. KBW reviewed with Centra board of directors the structure and other terms of the proposed strategic transaction, and financial information regarding United Bankshares, Centra and the proposed transaction, as well as other information regarding peer companies, comparable transactions, a discounted cash flow analysis and a relative contribution analysis. Representatives of KBW delivered its oral opinion to the Centra board of directors, which was subsequently confirmed in writing, as described under “– Opinion of Centra’s Financial Advisor”, that as of thethat date of its opinion and based upon and subject to the considerations describedassumptions made, matters considered, and qualifications and limitations stated in its opinion and other matters as Davenport considered relevant,that the proposedexchange ratio in the merger consideration was fair, from a financial point of view, to holdersthe shareholders of Premier Community Bankshares common stock. After deliberating,Centra.

Representatives from Jackson Kelly discussed with the Centra board of directors the legal standards applicable to Centra’s board of directors’ decisions and actions with respect to its consideration of the proposed strategic transaction, including a review of their fiduciary duties. Representatives of DLA Piper reviewed for the Centra board of directors the terms of the merger agreement and also discussed with the Centra board of directors the shareholder and regulatory approvals that would be required to complete the proposed strategic transaction, the likely process and timetable of the merger and certain compensation and benefits issues in connection with the merger.

Following these discussions, and review and discussions among the members of the Centra board of directors, including consideration of the factors described under “– Centra’s Reasons for the Merger; Recommendation of the Centra Board of Directors,” the Centra board of directors unanimously approved the merger with United Bankshares, unanimously approved and authorized management to execute the appropriate documents. The merger agreement was signed on January 26, 2007 and announced to the public the morning of January 29, 2007.

          In determining to approveadopted the merger agreement and the transactions contemplated thereby and unanimously determined that the terms of the merger are fair to, recommend their approval to shareholders,and in the Premier Community Banksharesbest

interests of, the Centra and its shareholders. Centra’s board of directors then directed management and Centra’s advisors to finalize and execute the merger agreement on the terms reviewed by the Centra board of directors. The parties executed the merger agreement in the evening of December 15, 2010. The transaction was announced on the morning of December 16, 2010 in a press release issued jointly by Centra and United Bankshares.

Centra’s Reasons for the Merger; Recommendation of the Centra Board of Directors

After careful consideration, the Centra board of directors determined that the merger agreement and the transactions contemplated by the merger agreement were advisable and in the best interests of Centra and its shareholders and approved the merger agreement and the transactions contemplated by the merger agreement, including the merger. Accordingly, Centra’s board of directors recommends that Centra shareholders vote “FOR” adoption and approval of the merger agreement, the merger and the other transactions contemplated thereby at the Centra special meeting.

In reaching its decision, the Centra board of directors consulted with its senior management team, as well as its outside legal and financial advisors, and considered a number of factors, including without limitation, the following:

following material factors (not in any relative order of importance):

the value to be received by the shareholders under the merger agreement relative to the historical trading price of Premier Community Bankshares common stock represented a premium of approximately 70% over the closing price of Premier Community Bankshares common stock on January 25, 2007, the last trading day before the merger agreement was signed;
the per share value of the consideration to Premier Community Bankshares shareholders and the fact that at least 35% and up to 50% of the consideration will be in the form of cash;
the anticipated tax-free exchange of Premier Community Bankshares common stock for United Bankshares common stock for that portion of consideration;
the ability of Premier Community Bankshares shareholders, through the United Bankshares common stock component of the merger consideration, to participate in the potential growth of the combined institutions following consummation of the transaction;
the competitive environment facing community banks like Premier Community Bankshares, and management’s belief that its customers and employees would benefit from a combination with United Bankshares due to the combined company’s enhanced ability to serve its customers more broadly and effectively because of the combined

the board of directors’ belief that the merger is more favorable to Centra’s shareholders than the alternatives to the merger, which belief was formed based on the board of directors’ review, with the assistance of its financial advisors and legal advisors, of the strategic alternatives available to Centra;

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the historical and current market price of United Bankshares common stock and its dividend track record, which could provide Centra shareholders with the ability to realize increased value following the merger, including a significantly increased quarterly dividend per share of Centra common stock;

the board of directors’ understanding of the business, operations, financial condition, asset quality, earnings and prospects of Centra, including its prospects as an independent entity, and management’s and the board of directors’ views and opinions on the current state of the financial services industry;

the board of directors’ understanding of United Bankshares’ business, operations, financial condition, asset quality, earnings and prospects, including its review and discussions with Centra management concerning the due diligence examination of United Bankshares, its view that the merger would result in a combined company with a diversified revenue stream, a well balanced loan portfolio and an attractive funding base, and the complementary nature of the cultures of the two companies, which Centra management believes should facilitate integration of the two companies;

the fact that, because the merger consideration consists solely of shares of United Bankshares common stock, Centra shareholders will have the opportunity to participate in the future performance of the combined businesses and the value to Centra shareholders represented by the merger consideration, which represents 17.3 times Centra’s 2011 earnings estimate and 1.5 times tangible book value as of December 31, 2010;

the financial analyses presented by KBW, Centra’s financial advisor, and the oral opinion of KBW delivered on December 15, 2010, subsequently confirmed by a written opinion dated the same date, to the effect that, as of that date, and based upon and subject to the assumptions made, matters considered, and qualifications and limitations stated in its opinion the exchange ratio in the merger was fair, from a financial point of view, to the shareholders of Centra, as more fully described below under the caption “Opinion of Centra’s Financial Advisor” beginning on page 42;

the anticipated difficulties that community banks such as Centra are to face in the future given the changing regulatory environment as a result of the Dodd-Frank Act, the financial crisis and recession and the expected long recovery, would reduce the number of future buyers of community banks such as Centra and, therefore, diminish the opportunity that Centra would have to enter into strategic transaction on terms and conditions, including the exchange ratio, that are similar to those in the merger;


company’s greater scale, broader product mix, stronger platform and robust systems;
the fact that Premier Community Bankshares has minimal overlap with United Bankshares, and the resulting opportunity for United Bankshares to fill in its franchise between northern Virginia and the eastern panhandle of West Virginia and the benefits that this will afford customers and employees of Premier Community Bankshares;
the result of the due diligence investigation of United Bankshares conducted by Premier Community Bankshares and its advisors;
the board’s familiarity with and review of the business, financial condition, results of operations, and prospects of United Bankshares, including among others, its growth and profitability potential;
management’s belief that the merger would likely be approved by the appropriate regulatory authorities without undue conditions of delay and in accordance with the terms proposed;
the potential alternatives available to Premier Community Bankshares, including other potential merger transactions and the alternative of remaining independent, and the risks and challenges inherent in successfully implementing its business plan; and
the opinion of Davenport rendered to the Premier Community Bankshares board as to the fairness, from a financial point of view, of the merger consideration offered to holders of Premier Community Bankshares common stock.
          In reaching its determination to approve and recommendother terms of the merger agreement, including the Premier Community Banksharesfixed exchange ratio, the price protection mechanisms, tax treatment and deal protection and termination fee provisions, which it reviewed with its outside financial and legal advisors, including:

Centra’s ability, under certain circumstances specified in and prior to the time Centra shareholders adopt the merger agreement, to (i) provide non-public information in response to an unsolicited written acquisition proposal and (ii) participate in discussions or negotiations with the person making such a proposal, if, in each case, the acquisition proposal was not the result of a breach of the provisions of the merger agreement relating to the solicitation of acquisition proposals, and if the board of directors, didprior to taking any such actions, determines in good faith, after consultation with its outside legal counsel, that failure to take such actions would violate the board of directors’ fiduciary duties under applicable law;

the Centra’s board of directors’ ability, under certain circumstances, to withhold, withdraw, qualify or modify its recommendation to Centra shareholders, subject to the potential payment by Centra of a termination fee of $7,500,000 to United Bankshares, which the board of directors concluded was reasonable in the context of termination fees in comparable transactions and in light of the overall terms of the merger agreement, including the exchange ratio;

the fact that the outside date under the merger agreement allows for sufficient time to complete the merger;

the Centra board of directors’ ability to terminate the merger agreement if the trading price of United Bankshares common stock, measured on an average basis over a trading period prior to completion of the merger and compared to the trading price on the date immediately prior to the announcement of the merger, drops more than 20% on an actual basis and more than 15% on a relative basis to the NASDAQ Bank Index as more fully described in “– Termination of the Merger Agreement” on page 53;

the level of effort that United Bankshares must use under the merger agreement to obtain required regulatory approvals, and the prospects for such approvals being obtained in a timely fashion and without the imposition of any conditions of the type described in “– Regulatory Approvals” on page 55; and

the board of directors’ review of the potential costs associated with executing the merger agreement, including change in control severance and related costs, as well as estimated advisor fees, which the board of directors concluded were reasonable and would not assignaffect the advice from, or the work performed by, senior management of Centra or Centra’s financial advisor in connection with the evaluation of the merger and the merger agreement by our board of directors.

The Centra board of directors also considered a variety of potentially negative factors in its deliberations concerning the merger agreement and the merger, including the following (not in any relative or specific weightsorder of importance):

the fact that, because the merger consideration is a fixed exchange ratio of shares of United Bankshares common stock to Centra common stock, Centra shareholders could be adversely affected by a decrease in the trading price of United Bankshares common stock during the pendency of the merger that does not trigger the price protection mechanisms more fully described in “– Termination of the Merger Agreement” on page 53;

the fact that, while Centra expects that the merger will be consummated, there can be no assurance that all conditions to the various factors consideredparties’ obligations to complete the merger agreement will be satisfied, including the risk that certain regulatory approvals, the receipt of which are conditions to the consummation of the merger, might not be obtained, and, as a result, the merger may not be consummated;

the risk that potential benefits and synergies sought in the merger may not be realized or may not be realized within the expected time period, and the risks associated with the integration of the two companies;

the restrictions on the conduct of Centra’s business prior to the completion of the merger, which are customary for public company merger agreements involving financial institutions, but which, subject to specific exceptions, could delay or prevent Centra from undertaking business opportunities that may arise or any other action it would otherwise take with respect to the operations of Centra absent the pending completion of the merger;

the significant risks and costs involved in connection with entering into and completing the merger, or failing to complete the merger in a timely manner, or at all, including as a result of any failure to obtain required regulatory approvals, such as the risks and costs relating to diversion of management and employee attention, potential employee attrition, and the potential effect on business and customer relationships;

the fact that Centra would be prohibited from affirmatively soliciting acquisition proposals after execution of the merger agreement, and the possibility that the $7,500,000 termination fee payable by it,Centra upon the termination of the merger agreement under certain circumstances could discourage other potential acquirers from making a competing bid to acquire Centra; and individual directors may have given differing weights

the fact that Centra shareholders would not be entitled to different factors. dissenters’ rights in connection with the merger.

The foregoing discussion of the information and factors considered by the Premier Community BanksharesCentra board of directors is not intended to be exhaustive, but is believed to include allincludes the material factors considered by the Premier Community Bankshares board of directors.

          Based on In view of the foregoing,variety of factors considered in connection with its evaluation of the Premier Community Banksharesmerger, the Centra board of directors believesdid not find it practicable to, and did not, quantify or otherwise assign relative weights to the specific factors considered in reaching its determination and recommendation. In addition, individual directors may have given different weights to different factors. The Centra board of directors did not undertake to make any specific determination as to whether any factor, or any particular aspect of any factor, supported or did not support its ultimate determination. The Centra board of directors based its recommendation on the totality of the information presented.

The Centra board of directors unanimously recommends that you vote “FOR” the proposal to approve and adopt the merger isagreement, the merger and the other transactions contemplated thereby and “FOR” the proposal to adjourn the special meeting, if necessary or appropriate, to solicit additional proxies.

In considering the recommendation of the Centra board of directors with respect to the proposal to approve and adopt the merger agreement, the merger and the other transactions contemplated thereby, Centra shareholders should be aware that Centra’s directors and executive officers have interests in the bestmerger that are different from, or in addition to, those of other Centra shareholders. The Centra board of directors was aware of and considered these interests, among other matters, in evaluating and negotiating the merger agreement and the merger, and in making its recommendation. See “– Interests of Premier Community Bankshares and its shareholders and recommendsCertain Persons in the Merger” beginning on page 50.

It should be noted that shareholders vote “FOR” approvalthis explanation of the merger agreement.

reasoning of Centra’s board of directors and other information presented in this section is forward-looking in nature and, therefore, should be read in light of the factors discussed under the heading “Forward-Looking Statements” on page 27.

United Bankshares’ Reasons for the Merger

The merger is consistent with United Bankshares’ plan to have operations, offices and distinct capabilities in every market of its choice within its region. The merger will afford United Bankshares the opportunity to further expand market share in the Metro DCMorgantown, West Virginia and Martinsburg, West Virginia areas, enter a new Maryland market in the Hagerstown area and enter a new Virginia marketsPennsylvania market in the Winchester, Harrisonburg and Charlottesville areas.Uniontown area. United Bankshares believes that, in addition to expanding United Bankshares’ presence in very attractive markets, the merger provides an opportunity to enhance United Bankshares’ stockholdershareholder value with the prospects of positive

long-term performance of United Bankshares’ common stock. United Bankshares believes that the merger is a strategic fit between United Bankshares and Premier Community BanksharesCentra given the compatibility of the management and business philosophy of each company. Enhanced opportunities should result from the merger by eliminating redundant or unnecessary costs and enhancing revenue growth prospects.

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Opinion of Premier’sCentra’s Financial Advisor
          Premier Community Bankshares

On September 20, 2010, Centra engaged Davenport & Company LLCKBW to act as itsrender financial advisor in connection with Premier Community Bankshares’ board of directors’ evaluation of potential merger partners. Davenportadvisory and investment banking services to Centra. KBW agreed to assist Premier Community BanksharesCentra in analyzing, structuring, negotiating and closing a potential merger. Davenport was also engaged to render a written opinion to Premier Community Bankshares’ board as to the fairness, from a financial point of view, of the consideration to be paid to Premier Community Bankshares’ shareholders in accordance with a potential merger. In requesting Davenport’s advice and opinion, no restrictions or limitations were imposed by Premier Community Bankshares upon Davenport with respect to the investigations made or the procedures followed by Davenport in rendering its opinion.

          On January 26, 2007, Davenport reviewed the financial aspects of the proposed merger and delivered its opinion to Premier Community Bankshares’ board of directors to the effect that, as of that date, and based upon and subject to the assumptions, limitations and qualifications set forth in the opinion, the consideration to be paid to Premier Community Bankshares’ shareholders pursuant to the merger agreement was fair to Premier Community Bankshares’ shareholders from a financial point of view.
          The full text of the Davenport opinion, which describes, among other things, the assumptions made, matters considered, and the limitations on the review undertaken, is attached to this document as Annex B and is incorporated in this document by reference. The description of the Davenport opinion set forth below is qualified in its entirety by reference to the full text of the Davenport opinion in Annex B. Premier Community Bankshares’ shareholders are urged to read the Davenport opinion carefully and in its entirety.
          The Davenport opinion is directed only toassessing the fairness, from a financial point of view, of the consideration to be received by Premier Community Bankshares’ shareholders in the merger and it is not a recommendation on the amount of consideration being paid byCentra into United Bankshares. Further, the Davenport opinion is not a recommendation to any Premier Community Bankshares shareholder as to how he or she should vote at the annual meeting. Davenport was not retained as an advisor or agent to Premier Community Bankshares’ shareholders or any other person, and it is acting only as an advisor to Premier Community Bankshares’ board.
          DavenportCentra selected KBW because KBW is a regionalnationally recognized investment banking firm.firm with substantial experience in transactions similar to the merger and is familiar with Centra and its business. As part of its investment banking business, DavenportKBW is regularlycontinually engaged in the valuation of businessesfinancial services companies and their securities in connection with mergers acquisitions, underwritings, sales and distributionsacquisitions.

As part of listedits engagement, a representative of KBW participated in the meeting of the Centra board of directors held on December 15, 2010, at which the Centra board of directors evaluated the proposed merger with United Bankshares. At this meeting, KBW reviewed the financial aspects of the proposed merger and unlisted securities, private placementsrendered an oral opinion, subsequently confirmed in writing, that, as of such date, the consideration offered to Centra shareholders in the merger was fair from a financial point of view. The Centra board of directors approved the merger agreement at this meeting.

The full text of KBW’s written opinion is attached as Annex B to this document and valuationsis incorporated herein by reference. Centra shareholders are urged to read the opinion in its entirety for estate, corporatea description of the procedures followed, assumptions made, matters considered, and qualifications and limitations on the review undertaken by KBW. The description of the opinion set forth herein is qualified in its entirety by reference to the full text of such opinion.

KBW’s opinion speaks only as of the date of the opinion. The opinion is directed to the Centra board and addresses only the fairness, from a financial point of view, of the consideration offered to the Centra shareholders. It does not address the underlying business decision to proceed with the merger and does not constitute a recommendation to any Centra shareholder as to how a shareholder should vote at the Centra special meeting on the merger or any related matter.

In rendering its opinion, KBW:

reviewed, among other purposes. Davenport was selected by Premier Communitythings,

the merger agreement;

Annual Reports to shareholders and Annual Reports on Form 10-K for the three years ended December 31, 2007, 2008, and 2009 of Centra and United Bankshares;

Quarterly Reports on Form 10-Q of Centra and United Bankshares;

certain other communications from Centra and United Bankshares to act as itstheir respective shareholders; and

other financial advisor becauseinformation concerning the businesses and operations of Davenport’s expertise in valuingCentra and advising United Bankshares furnished to KBW by Centra and United, respectively, for purposes of KBW’s analysis.

held discussions with members of senior management of Centra and United Bankshares regarding,

past and current business operations;

regulatory relations;

financial institutions in mergercondition; and acquisition transactions

future prospects of their respective companies.

reviewed the publicly reported financial condition and because Davenport was familiarresults of operations for Centra and compared them with Premier Communitythose of certain publicly traded companies that KBW deemed to be relevant;

reviewed the market prices, valuation multiples, publicly reported financial condition and results of operations for United Bankshares and compared them with those of certain publicly traded companies that KBW deemed to be relevant;

compared the proposed financial terms of the merger with the financial terms of certain other transactions that KBW deemed to be relevant; and

performed other studies and analyses that it considered appropriate.

In conducting its business, having previously provided financial advisory services to Premier Community Bankshares.

          Inreview and arriving at its opinion, Davenport, among other things:
reviewed the most recent draft of the merger agreement as of January 26, 2007;
reviewed certain publicly available financial statements and other information of Premier Community Bankshares and United Bankshares;

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reviewed certain non-public financial information and operating data of Premier Community Bankshares and United Bankshares provided by their respective managements;
reviewed the reported prices and trading activity for Premier Community Bankshares common stock and United Bankshares common stock;
held discussions with members of Premier Community Bankshares’ and United Bankshares’ management regarding past and current business operations, financial condition, results of regulatory examinations, the merger and the business and future prospects of Premier Community Bankshares and United Bankshares, respectively;
compared the results of operations and market value of Premier Community Bankshares and United Bankshares with similar information for selected publicly traded companies which it deemed to be relevant;
compared the proposed financial terms of the merger with the financial terms of various other mergers and acquisitions of financial institutions in recent years;
took into account its assessment of general economic, market and financial conditions and its experience in other transactions, as well as its experience in securities valuations and knowledge of the commercial banking industry generally; and
conducted other studies, analyses and investigations, and considered other information, that it deemed appropriate.
          In rendering its opinion, Davenport assumed andKBW relied upon and assumed the accuracy completeness and fairnesscompleteness of all of the financial and other information that wasprovided to or otherwise made available to it from public sources, that was provided to it by Premier Community Bankshares and United Bankshares or their representatives,KBW or that was otherwisediscussed with, or reviewed by it. DavenportKBW, or that was publicly available. KBW did not attempt or assume any responsibility to independently verify anysuch information independently. KBW relied upon the management of Centra and United Bankshares as to the reasonableness and achievability of the information reviewed by it. Davenportfinancial and operating forecasts and projections (and assumptions and bases thereof) provided to KBW. KBW is not an expert in the evaluationindependent verification of loan portfolios for the purpose of assessing the adequacy of allowances for loan and lease losses and ithas assumed that Premier Community Bankshares’the aggregate allowances for loan and lease losses for Centra and United Bankshares’ respective allowancesBankshares are in the aggregate, adequate. Davenportadequate to cover such losses. KBW did not make or obtain any evaluations or appraisals of any assets or liabilities of Centra or United Bankshares, nor did it examine or review any individual credit files or make any independent evaluation, appraisal or physical inspectionfiles.

The projections furnished to KBW and used by it in certain of its analyses were prepared by Centra’s and United Bankshares’ senior management teams. Centra and United Bankshares do not publicly disclose internal management projections of the assets, liabilities or individual propertiestype provided to KBW in connection with its review of Premier Community Bankshares or United Bankshares, nor was Davenport furnishedthe merger. As a result, such projections were not prepared with any evaluation or appraisala view towards public disclosure. The projections were based on numerous variables and assumptions, which are inherently uncertain, including factors related to general economic and competitive conditions. Accordingly, actual results could vary significantly from those set forth in the projections.

For purposes of their assets, liabilities or properties.

          With respect to the financial forecast information furnished to or discussed with Davenport by Premier Community Bankshares or United Bankshares, Davenportrendering its opinion, KBW assumed that, such financial forecast information had been reasonably prepared and reflected the best currently available estimates and judgment of Premier Community Bankshares’ or United Bankshares’ management asin all respects material to the expected future financial performance of Premier Community Bankshares or United Bankshares. Davenport assumed no responsibility for and expressed no view as to any such forecasts or estimates or the assumptions upon which they were based. Davenport assumed that its analyses:

the merger will be completed substantially in accordance with the terms set forth in the merger agreement;

the representations and warranties of each party in the merger agreement and in all related documents and instruments referred to in the merger agreement are true and correct;

each party to the merger agreement and all related documents will perform all of the covenants and agreements required to be performed by such party under such documents;

all conditions to the completion of the merger will be satisfied without any waivers or modifications of the merger agreement; and

in the course of obtaining the necessary regulatory, contractual, or other consents or approvals for the merger, no restrictions, including any divestiture requirements, termination or other payments or amendments or modifications, will be imposed that will have a material adverse effect on the future results of operations or financial condition of the combined entity or the contemplated benefits of the merger, including the cost savings, revenue enhancements and related expenses expected to result from the merger.

KBW further assumed that the merger will be accounted for as a purchase transaction under generally accepted accounting principles. The Davenportprinciples, and that the merger will qualify as a tax-free reorganization for U.S. federal income tax purposes. KBW’s opinion is necessarily based on economic, market, financial and other conditions as they existed on, and on the information made available to Davenport as of, the date of the Davenport opinion. Davenport does not

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have any obligation to update, revise or reaffirm this opinion or otherwise comment on any events occurring after January 26, 2007.
          The Davenport opinion was just one of the many factors taken into consideration by Premier Community Bankshares’ board of directors in determining to approve the merger agreement. (See “—Background of the Merger; Board Recommendations and Reasons for the Merger” on page 66.) The Davenport opinion does not address the relative merits of the merger as compared to any alternative business strategies that might exist for Premier Community Bankshares, nor does it address the effect of any other business combination in which Premier Community Bankshares might engage. The Davenport opinion was not an expression of an opinion as to the prices at which shares of United common stock or Premier Community Bankshares common stock wouldwill trade followingsince the announcement of the proposed merger orand is not an expression of

an opinion as to the actual value of the shares of common stock of United Bankshares common stock when issued pursuant to the merger, or the prices at which the shares of common stock of United Bankshares common stock will trade following the completion of the merger.

          In connection with rendering its opinion, Davenport performed a variety of financial analyses. The following is a summary of the material analyses presented to Premier Community Bankshares’ board of directors at its January 26, 2007 meeting. The financial analyses summarized below include information presented in tabular format. The summary set forth below does not purport to be a complete description of the analyses performed by Davenport, but describes, in summary form, the principal elements of the presentation made by Davenport to Premier Community Bankshares’ board of directors on January 26, 2007. The preparation of a fairness opinion involves various determinations as to the most appropriate and relevant methods of financial analysis and the application of these methods to the particular circumstances. Therefore, such an opinion is not readily susceptible to summary description. Each of the analyses conducted by Davenport was carried out in order to provide a different perspective on the transaction and add to the total mix of information available.
          Davenport did not form a conclusion as to whether any individual analysis, considered in isolation, supported or failed to support an opinion as to fairness from a financial point of view. Rather, in reaching its conclusion, Davenport considered the results of the analyses in light of each other and ultimately reached its opinion based on the results of all analyses taken as a whole. Davenport did not place particular reliance or weight on any individual analysis, but instead concluded that its analyses, taken as a whole, supported its determination. Accordingly, notwithstanding the separate factors summarized below, Davenport believes that its analyses must be considered as a whole and that selecting portions of its analyses and the factors considered by it, without considering all analyses and factors, could create an incomplete or misleading view of the evaluation process underlying its opinion.

In performing its analyses, DavenportKBW made numerous assumptions with respect to industry performance, general business, economic, market and marketfinancial conditions and other matters, many of which are beyond the control of Premier Community BanksharesKBW, Centra and United Bankshares. The projections and other information usedAny estimates contained in the analyses performed by DavenportKBW are not necessarily indicative of actual values or future results, which may be significantly more or less favorable than suggested by these analyses. Additionally, estimates of the projectionsvalue of businesses or securities do not purport to be appraisals or to reflect the prices at which such businesses or securities might actually be sold. Accordingly, these analyses and otherestimates are inherently subject to substantial uncertainty. In addition, the KBW opinion was among several factors taken into consideration by the Centra board of directors in making its determination to approve the merger agreement and the merger. Consequently, the analyses described below should not be viewed as determinative of the decision of the Centra board of directors with respect to the fairness of the consideration.

The following is a summary of the material analyses presented by KBW to the Centra board of directors on December 15, 2010, in connection with its fairness opinion. The summary is not a complete description of the analyses underlying the KBW opinion or the presentation made by KBW to the Centra board of directors, but summarizes the material analyses performed and presented in connection with such opinion. The preparation of a fairness opinion is a complex analytic process involving various determinations as to the most appropriate and relevant methods of financial analysis and the application of those methods to the particular circumstances. Therefore, a fairness opinion is not readily susceptible to partial analysis or summary description. In arriving at its opinion, KBW did not attribute any particular weight to any analysis or factor that it considered, but rather made qualitative judgments as to the significance and relevance of each analysis and factor. The financial analyses summarized below include information usedpresented in thetabular format. Accordingly, KBW believes that its analyses and the resultssummary of suchits analyses must be considered as a whole and that selecting portions of its analyses and factors or focusing on the information presented below in tabular format, without considering all analyses and factors or the full narrative description of the financial analyses, including the methodologies and assumptions underlying the analyses, could create a misleading or incomplete view of the process underlying its analyses and opinion. The tables alone do not constitute a complete description of the financial analyses.

Transaction Summary of Proposal. Davenport reviewedPursuant to the terms of the proposed merger includingagreement, each outstanding share of common stock, par value $1.00 per share, of Centra will be converted into the aggregate transaction value. As isright to receive 0.7676 shares of common stock, par value $2.50 per share, of United Bankshares. Fractional shares will not be issued. Any Centra shareholder will receive cash in lieu of any fractional share they may otherwise be entitled to receive in the merger. The terms and conditions of the merger are more specificallyfully set forth in the merger agreement, upon consummationagreement.

Selected Peer Group Analysis. Using publicly available information, KBW compared the financial performance and financial condition of Centra to the following groups of depository institutions that KBW considered comparable to Centra. KBW also reviewed the market performance and valuation multiples of companies included in Centra’s peer group and compared them to certain valuation multiples of the merger, each holdermerger.

Companies included in Centra’s peer group were:

Cardinal Financial Corporation

Middleburg Financial Corporation

City Holding Company

Orrstown Financial Services, Inc.

CNB Financial Corporation

Premier Financial Bancorp, Inc.

Eagle Bancorp, Inc.

Shore Bancshares, Inc.

First Mariner Bancorp

Summit Financial Group, Inc.

First United Corporation

Tower Bancorp, Inc.

Metro Bancorp, Inc.

Virginia Commerce Bancorp, Inc.

To perform this analysis, KBW used financial information as of Premier Community Bankshares common stock will be entitledor for the three month period ended September 30, 2010 except for the comparison of net charge-offs to receive considerationaverage loans, for which the twelve month period ended September 30, 2010 was used. Market price information was as of either $34.00December 15, 2010. The companies in cash or 0.93 sharesthe peer group included selected banks whose securities trade on a national securities exchange and are headquartered in West Virginia, Maryland, northern Virginia and southwestern Pennsylvania with assets between $1.0 billion and $3.0 billion. Certain financial data prepared by KBW, and as referenced in the tables presented below may not correspond to the data presented in Centra’s and United’s historical financial statements as a result of the different periods, assumptions and methods used by KBW to compute the financial data presented.

KBW’s analysis showed the following concerning Centra’s financial performance:

   Centra  Peer
Group

Minimum
  Peer
Group

Maximum
 

Net Interest Margin

   3.55  2.51  4.17

Net Interest Margin Change (1)

   2 bps    (40) bps    23 bps  

Yield on Loans

   5.60  5.35  6.25

Cost of Interest Bearing Liabilities

   1.32  0.91  3.03

Provision / Net Charge-Offs

   116  63  347

Non-Interest Income / Average Assets

   0.68  0.29  3.45

Non-Interest Expense / Average Assets

   2.56  2.16  5.37

Efficiency Ratio

   63  50  88

Return on Average Assets

   0.74  (1.97%)   1.38

Return on Average Equity

   7.65  (42.59%)   12.17

(1)Measures change over linked quarters

KBW’s analysis showed the following concerning Centra’s financial condition:

   Centra  Peer
Group

Minimum
  Peer
Group

Maximum
 

Tangible Equity / Tangible Assets

   8.60  2.91  10.04

Tangible Common Equity / Tangible Assets

   8.60  2.91  10.04

Leverage Ratio

   10.11  2.71  10.84

Tier 1 Ratio

   13.58  3.59  14.65

Total Capital Ratio

   14.84  7.18  15.90

Loans / Deposits

   86  68  121

Nonperforming Assets / Assets

   2.04  0.57  6.86

Nonperforming Assets / Loans + OREO

   2.77  0.72  9.59

Last Twelve Months Net Charge-Offs / Average Loans

   0.42  0.17  1.97

Loan Loss Reserve / Nonperforming Loans

   73  16  241

Loan Loss Reserve / Loans

   1.77  0.95  2.78

KBW’s analysis showed the following concerning the market performance of Centra’s peers (pricing as of December 15, 2010):

   Peer
Group

Minimum
  Peer
Group

Maximum
 

Market Capitalization ($ Million)

  $9   $561  

1-Year Stock Price Change

   (49%)   68

Change from 52-Week High

   (83%)   (3%) 

Stock Price / Book Value per Share

   24  178

Stock Price / Tangible Book Value per Share

   24  217

Stock Price / 2010 Estimated EPS (1)

   10.3x    20.5x  

Stock Price / 2011 Estimated EPS (1)

   9.7x    24.8x  

Dividend Yield

   0.0  5.0

Common Dividend Payout Ratio

   0  80

Insider Ownership

   3.0  31.4

Institutional Ownership

   2.9  72.4

3 Month Average Daily Trading Volume ($ Thousand)

  $7   $1,822  

(1)Earnings estimates are consensus of Wall Street analysts’ estimates as compiled by First Call

Using publicly available information, KBW also compared the financial performance, financial condition, and market performance of United Bankshares common stock per shareto the following groups of Premier Community Bankshares common stock,depository institutions that KBW considered comparable to United Bankshares.

Companies included in United Bankshares’ peer group were:

F.N.B. Corporation

S&T Bancorp, Inc.

First Commonwealth Financial Corporation

Sandy Spring Bancorp, Inc.

First Financial Bancorp.

Susquehanna Bancshares, Inc.

FirstMerit Corporation

TowneBank

National Penn Bancshares, Inc.

Union First Market Bankshares Corporation

Park National Corporation

WesBanco, Inc.

To perform this analysis, KBW used financial information as of or for the three month period ended September 30, 2010 except for the comparison of net charge-offs to average loans, for which the twelve month period ended September 30, 2010 was used. Market price information was as of December 15, 2010. The companies in the peer group included selected banks whose securities trade on a combination of cashnational securities exchange and stock, at such shareholder’s election. Davenport further understands that these shareholder elections are subjectheadquartered in Maryland, Ohio, Pennsylvania, Virginia, and West Virginia with assets between $3.0 billion and $15.0 billion. Certain financial data prepared by KBW, and as referenced in the tables presented below may not correspond to certain allocation procedures intended to ensure that at least 50%the data presented in Centra’s and no more than 65%United Bankshares’ historical financial statements as a result of the merger consideration fordifferent periods, assumptions and methods used by KBW to compute the Premier Community Bankshares common shares outstanding consistfinancial data presented.

KBW’s analysis showed the following concerning United Bankshares’ financial performance:

   United  Peer
Group

Minimum
  Peer
Group

Maximum
 

Net Interest Margin

   3.60  3.42  4.60

Net Interest Margin Change (1)

   (9) bps    (18) bps    8 bps  

Yield on Loans

   5.20  5.06  6.82

Cost of Interest Bearing Liabilities

   1.46  0.74  1.86

Provision / Net Charge-Offs

   131  37  239

Non-Interest Income / Average Assets

   0.93  0.92  2.80

Non-Interest Expense / Average Assets

   2.34  2.43  3.73

Efficiency Ratio

   53  49  65

Return on Average Assets

   0.92  0.17  1.22

Return on Average Equity

   8.81  1.14    10.35

(1)Measures change over linked quarters

KBW’s analysis showed the following concerning United Bankshares’ financial condition:

   United  Peer
Group

Minimum
  Peer
Group

Maximum
 

Tangible Equity / Tangible Assets

   6.47  5.96  11.25

Tangible Common Equity / Tangible Assets

   6.47  5.96  10.41

Leverage Ratio

   9.70  7.48  11.15

Tier 1 Ratio

   11.97  11.34  18.64

Total Capital Ratio

   13.36  12.71  19.91

Loans / Deposits

   93  80  105

Nonperforming Assets / Assets

   1.61  1.11  4.24

Nonperforming Assets / Loans + OREO

   2.27  1.81  6.39

Last Twelve Months Net Charge-Offs / Average Loans

   0.41  0.58  1.77

Loan Loss Reserve / Nonperforming Loans

   121  49  166

Loan Loss Reserve / Loans

   1.33  1.28  3.05

KBW’s analysis showed the following concerning United Bankshares’ market performance (pricing as of sharesDecember 15, 2010):

   United  Peer Group
Minimum
  Peer Group
Maximum
 

Market Capitalization ($ Million)

  $1,175   $381   $2,086  

1-Year Stock Price Change

   45  (2%)   101

Change from 52-Week High

   (16%)   (27%)   (2%) 

Stock Price / Book Value per Share

   150  57  164

Stock Price / Tangible Book Value per Share

   250  120  223

Stock Price / 2010 Estimated EPS (1)

   16.8x    14.6x    27.2x  

Stock Price / 2011 Estimated EPS (1)

   16.4x    13.6x    24.3x  

Dividend Yield

   4.5  0.2  5.3

Common Dividend Payout Ratio

   75  4  80

Insider Ownership

   12.9  1.5  18.2

Institutional Ownership

   56.9  16.5  76.3

3 Month Average Daily Trading Volume ($ Thousand)

  $4,201   $523   $13,667  

(1)Earnings estimates are consensus of Wall Street analysts’ estimates as compiled by First Call.

Comparable Transaction Analysis. KBW reviewed publicly available information related to select acquisitions of

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nationwide banks and bank holding companies announced in the 18 months prior to announcement date, with transaction values between $100.0 million and $600.0 million and acquired companies with assets less than $10.0 billion. The transactions criteria resulted in 8 transactions:


Acquirer

Target

Community Bank System, Inc.

Wilber Corporation

Eastern Bank Corporation

Wainwright Bank & Trust Company

First Niagra Financial Group, Inc.

Harleysville National Corporation

Banco Sabadell SA

Mellon United National Bank

Union Bankshares Corporation

First Market Bank, FSB

M&T Bank Corporation

Provident Bankshares Corporation

Independent Bank Corp.

Benjamin Franklin Bancorp, Inc.

Wells Fargo & Company

Century Bancshares, Inc.

United Bankshares common stock. (See “— Merger Consideration” and “—Allocation and Proration Procedures” on pages 61 and 64.)
Transaction multiples fromfor the merger were derived from an offer price of $20.68 per share for Centra based on a $34.00 perUnited Bankshares’ share deal price and financial data as of and for the last twelve months (“LTM”) ended December 31, 2006 for Premier Community Bankshares. This per share value resulted in an implied total transaction value of approximately $200.7 million. Based on the per share deal price of $34.00, Davenport calculated$26.94 on December 15, 2010. For each precedent transaction, KBW derived and compared, among other things, the premium over Premier Community Bankshares’ closing priceimplied ratio of $19.91 as of January 25, 2007 to be 70.8%, the price to LTM earnings per share to be 23.6x, the price to book value to be 2.70x, the price to tangible book value to be 3.65x and the tangible book premium to core deposits to be 24.8%.
Bank Acquisition Analysis.Davenport analyzed the transaction details of selected acquisition transactions in the banking industry, which were divided into two groups: (i) a group of 12 merger transactions announced since January 1, 2002 involving commercial banks acquired in Virginia; and (ii) a group of 44 bank merger transactions announced since January 1, 2005 involving commercial banks headquartered in the United States, where the target had total assets between $500 million and $2 billion and a return on average assets greater than or equal to 0.75% for the twelve months prior to the transaction.
          Davenport reviewed the following median transaction value multiples for each of the peer groups listed above: price to the LTM earnings per share; price to book value; price to tangible book value; and tangible book premium to core deposits. Davenport also compared the implied price per common share topaid for the closing market priceacquired company to:

book value per share of the acquired company one daybased on the latest publicly available financial statements of the company available prior to the announcement of the transaction. The median multiples for eachacquisition

tangible book value per share of the group of Virginia transactions and nationwide transactions and the implied multiples for Premier Community Banksharesacquired company based on the proposed mergerlatest publicly available financial statements of the company available prior to the announcement of the acquisition

tangible equity premium to core deposits (total deposits less time deposits greater than $100,000) based on the latest publicly available financial statements of the company available prior to the announcement of the acquisition

last twelve months’ earnings per share of the acquired company based on the latest publicly available financial statements of the company available prior to the announcement of the acquisition

The results of the analysis are summarizedset forth in the table below.

             
  Median Transaction Multiples
      Virginia Nationwide
  Premier Transactions Transactions
Price to LTM EPS  23.6x  25.6x  20.9x
Price to Book Value  2.70x  2.70x  2.65x
Price to Tangible Book Value  3.65x  2.97x  3.41x
Tangible Book Premium to Core Deposits  24.8%  18.3%  25.3%
Premium to Market Price (One Day)  70.8%  31.7%  17.2%
Analysis of Certain Other Publicly Traded Companies.To provide contextual data and comparative market information, Davenport compared selected financial information for Premier Community Bankshares andfollowing table:

Transaction Price to:

  United /Centra
Merger
  Comparable Bank
Transactions  Minimum
  Comparable Bank
Transactions  Maximum
 

Book Value

   129  51  198

Tangible Book Value

   145  73  200

Core Deposit Premium

   6.6  0.9  14.1

Last Twelve Months’ Earnings per Share

   22.0x    8.4x    26.0x  

No company or transaction used as a comparison in the above analysis is identical to Centra, United Bankshares or the merger. Accordingly, an analysis of these results is not mathematical. Rather, it involves complex considerations and judgments concerning differences in financial and operating characteristics of the companies.

Discounted Cash Flow Analysis. KBW performed a discounted cash flow analysis to estimate a range of the corresponding publicly available informationpresent values of certain other peer group companies whose securities are publicly traded. The peer group companies were chosen because they possess general business, operating and financial characteristics representative of companies in the region and the industry in which Premier Community Bankshares and United Bankshares operate. The Premier Community Bankshares peer group companies were comprised of Virginia banks with total assets between $500 million and $1.5 billion and withafter-tax cash flows that Centra could provide to equity holders through 2016 on a LTM core return on average assets greater than or equal to 0.75%. Premier Community Bankshares’ peer group companies were: Access National Corporation, Alliance Bankshares Corporation, American National Bankshares Inc., Burke & Herbert Bank & Trust Company, C&F Financial Corporation, Commonwealth Bankshares, Inc., Eastern Virginia Bankshares, Inc., First National Corporation, FNB Corporation, Highlands Bankshares, Inc., Middleburg Financial Corporation, National Bankshares, Inc., Old Point Financial Corporation, Valley Financial Corporation and Virginia Commerce Bancorp, Inc.

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          The United Bankshares peer group companies were comprised of banks located in the Southeast, Mid-Atlantic or New England with total assets between $5 billion and $10 billion and a LTM core return on average assets greater than or equal to 0.75%. United Bankshares’ peer group companies were: Alabama National BanCorporation, Boston Private Financial Holdings, Inc., Chittenden Corporation, F.N.B. Corporation, First Citizens Bancorporation, Inc., First Commonwealth Financial Corporation, Hancock Holding Company, National Penn Bancshares, Inc., NBT Bancorp Inc., Provident Bankshares Corporation, Susquehanna Bancshares, Inc., Trustmark Corporation, United Community Banks, Inc. and Santander BanCorp.
          To performstand-alone basis. In performing this analysis, DavenportKBW used earnings and asset growth estimates for Centra for 2010 through 2016 from Company management and assumed discount rates ranging from 13.0% to 17.0%. The range of values was determined by adding (1) the most recent financial information available aspresent value of January 25, 2007 for each of the peer group companies. Market price information was as of January 25, 2007projected cash dividends to Centra shareholders from 2010 to 2016, assuming excess capital is paid out to Centra shareholders and earnings estimates were taken from First Call, a nationally recognized earnings estimate consolidator for peer institutions. The following table summarizes the relevant data items for Premier Community Bankshares and its peer group.
         
      Peer
  Premier Median
Capitalization (MRQ)
        
Total Assets ($000)  900,711   772,553 
Total Deposits ($000)  728,274   559,989 
Total Equity ($000)  71,713   74,665 
Total Equity/ Total Assets (%)  8.0   9.7 
Tangible Equity/ Tangible Assets (%)  6.0   8.8 
Total Capital Ratio (%)  12.9   13.4 
         
Asset Quality (MRQ)
        
NPLs/ Loans (%)  0.25   0.05 
Reserves/ NPLs (%)  366.0   229.3 
Reserves/ Loans (%)  0.92   1.09 
NPAs/ Assets (%)  0.21   0.05 
NCOs/ Avg. Loans (%)  0.03   0.05 
         
Performance (LTM)
        
ROAA (%)  0.96   1.23 
ROAE (%)  11.9   13.6 
Return on Avg. Tangible Equity (%)  13.6   15.5 
Net Interest Margin (%)  4.19   3.99 
Noninterest Income/ Avg. Assets (%)  0.64   1.02 
Efficiency Ratio (%)  65.8   62.4 
         
Market Statistics
        
Closing Price (1/25/07) $19.91     
Price/ LTM Earnings  13.8x  15.4x
Price/ 2007 Earnings  12.4x  14.3x
Price/ Tangible Book (%)  213.9   202.0 
Price/ Book (%)  158.3   180.3 
Current Dividend Yield (%)  1.31   2.12 

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          The following table summarizes the relevant data items for United Bankshares and the United Bankshares peer group.
         
      Peer
  United Median
Capitalization (MRQ)
        
Total Assets ($000)  6,717,598   6,209,080 
Total Deposits ($000)  4,828,192   4,818,871 
Total Equity ($000)  634,092   596,392 
Total Equity/ Total Assets (%)  9.4   9.7 
Tangible Equity/ Tangible Assets (%)  7.1   6.3 
Total Capital Ratio (%)  11.4   11.8 
         
Asset Quality (MRQ)
        
NPLs/ Loans (%)  0.15   0.38 
Reserves/ NPLs (%)  436.9   309.7 
Reserves/ Loans (%)  0.91   1.25 
NPAs/ Assets (%)  0.15   0.27 
NCOs/ Avg. Loans (%)  0.04   0.13 
         
Performance (LTM)
        
ROAA (%)  1.34   1.12 
ROAE (%)  13.9   12.7 
Return on Avg. Tangible Equity (%)  19.2   20.2 
Net Interest Margin (%)  3.83   3.81 
Noninterest Income/ Avg. Assets (%)  0.78   1.25 
Efficiency Ratio (%)  46.9   58.7 
         
Market Statistics
        
Closing Price (1/25/07) $36.35     
Price/ LTM Earnings  17.1x  16.4x
Price/ 2007 Earnings  14.5x  15.3x
Price/ Tangible Book (%)  321.7   307.9 
Price/ Book (%)  235.4   177.8 
Current Dividend Yield (%)  3.00   3.03 
Market Value ($ in millions)  1,492.5   1,109.5 
Ave. Daily Volume (1-year)  107,795   118,007 
Discounted Dividend Analysis.Using a discounted dividend analysis, Davenport estimated(2) the present value of the future streamterminal value of earnings Premier Community Bankshares could produce through December 31, 2011, assuming the company performed in accordance with the earnings forecasts of management. Davenport then estimatedCentra common stock. In calculating the terminal values for Premier Community Bankshares common stock at the endvalue of the period by applyingCentra, KBW applied multiples ranging from 13.0x10.0x to 15.0x projected earnings

14.0x 2016 forecasted earnings. In determining cash flows available to shareholders, KBW assumed that Centra would maintain a tangible common equity / tangible assets ratio of 7.00% and any excess capital would be paid out to Centra shareholders. This resulted in 2011. The earnings streams and terminal values were then discounted to present values using various discount rates (ranging from 12.0% to 14.0%) chosen to reflect different assumptions regarding the required rates of return to holders of prospective buyers of Premier Community Bankshares common stock. This discounted dividend analysis provided a range of present values of Centra from $17.02$15.69 to $21.21 per share of Premier Community Bankshares common stock.

          Davenport also performed a discounted dividend analysis on the per share stock price of Premier Community Bankshares using the same assumptions as detailed above and also assuming that Premier Community Bankshares was able to achieve pre-tax cost savings equal to $6.1 million, or approximately

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25% of its estimated 2007 noninterest expenses. Davenport assumed these cost savings would increase 10.0% a year. This discounted dividend analysis provided a range of present values from $24.34 to $30.33$22.08 per share.
          Davenport noted

KBW stated that it included athe discounted dividendcash flow present value analysis because it is a widely used valuation methodology but also noted that the resultsit relies on numerous assumptions, including asset and earnings growth rates, terminal values and discount rates. The analysis did not purport to be indicative of this methodology are highly dependent upon the assumptions that must be made. The projections and other information used in the discounted dividend analysis performed by Davenport are not necessarily indicative of actual values or future results, which may be significantly more or less favorable than suggested by the projections and other information used in the analyses, and the resultsexpected values of such analyses.

Centra.

Relative Contribution Analysis.AnalysisDavenport. KBW analyzed the relative contributions to be made by Premier Community Banksharescontribution of each Centra and United Bankshares to the pro forma balance sheet and income statement items of the combined institutionentity, including assets, gross loans, deposits, equity, tangible equity, last twelve months’ earnings and estimated earnings. This analysis excluded any purchase accounting adjustments and was based on balance sheet dataUnited Bankshares’ closing price per share of $26.94 on December 15, 2010. To perform this analysis, KBW used financial information as of December 31, 2006, net income datathe three month period ended September 30, 2010 except for last twelve months’ earnings, for which the yeartwelve month period ended December 31, 2006September 30, 2010 was used. KBW used management’s estimate for Centra’s 2011 earnings per share and projected net incomeFirst Call’s published earnings estimate for the year ending December 31, 2007.United Bankshares’ 2011 earnings per share. The market capitalization data is asresults of January 25, 2007. Davenport compared such contributions to the ownership stake that Premier Community Bankshares shareholders would have in the combined institution, based on the exchange ratio of 0.93 shares of United Bankshares common stock for each share of Premier Community Bankshares common stock, assuming (i) the consideration to be received by Premier Community Bankshares shareholders was all stock and (ii) the consideration to be received by Premier Community Bankshares shareholders was 50% stock and 50% cash. This information is presentedKBW’s analysis are set forth in the following table.

         
  Premier United
Total Assets  12%  88%
Net Loans  14%  86%
Deposits  13%  87%
Tangible common equity  10%  90%
Net income – 2007E  8%  92%
Net income – 2006  8%  92%
Market Capitalization  7%  93%
Proposed ownership – all stock  11%  89%
Proposed ownership – 50% stock / 50% cash  6%  94%
table:

    United
As % of Total
   Centra
as % of Total
 

Balance Sheet

    

Assets

   84.3     15.7  

Gross Loans

   83.7     16.3  

Deposits

   82.5     17.5  

Equity

   85.3     14.7  

Tangible Equity

   79.6     20.4  

Last Twelve Months’ Earnings

    

Cash Basis

   89.5     10.5  

GAAP Basis

   89.8     10.2  

2011 Estimated Earnings Before Synergies (1)

    

Cash Basis

   85.9     14.1  

GAAP Basis

   86.2     13.8  

Pro Forma Ownership

    

100% Common Stock

   87.1     12.9  

(1)Assumes deal closes at the end of the second quarter in 2011; contribution represents a full year of earnings

Accretion/Dilution Analyses.Other AnalysesDavenport analyzed. KBW reviewed the estimated pro-forma accretion/dilution impact of the merger to Premier Community Bankshares shareholders on a per share basis based on the estimated pro-forma combined 2007 GAAP and cash earnings per share using Premier Community Bankshares’ and United Bankshares’ estimated 2007 net income and assuming pre-tax cost savings equal to $6.1 million. Davenport also analyzed the estimated pro-forma accretion/dilution impact of the merger to Premier Community Bankshares shareholders on a per share basis based on the December 31, 2006 book value per share and tangible book value per share, as well as the pro-forma dividend per share based on estimates provided by United Bankshares’ management. Davenport performed this analysis, assuming (i) the consideration to be received by Premier Community Bankshares shareholders was 50% stock and 50% cash and (ii) the consideration to be received by Premier Community Bankshares shareholders was 65% stock and 35% cash. This information is presented in the following tables.

                 
  Per Premier Share – 50% Stock / 50% Cash
  Contribute Receive Accretion / (Dilution)
          ($) (%)
2007 EPS $1.60  $2.32  $0.72   45.0%
2007 Cash EPS $1.65  $2.39  $0.74   45.0%

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  Per Premier Share – 50% Stock / 50% Cash
  Contribute Receive Accretion / (Dilution)
Book Value per Share $12.58  $15.72  $3.14   24.9%
Tangible Book Value per Share $9.31  $8.84   -$0.47   -5.1%
Dividend per Share $0.26  $1.04  $0.78   300.6%
                 
  Per Premier Share – 65% Stock / 35% Cash
  Contribute Receive Accretion / (Dilution)
          ($) (%)
2007 EPS $1.60  $2.30  $0.70   44.1%
2007 Cash EPS $1.65  $2.37  $0.72   44.1%
Book Value per Share $12.58  $16.05  $3.47   27.5%
Tangible Book Value per Share $9.31  $9.29   -$0.02   -0.3%
Dividend per Share $0.26  $1.04  $0.78   300.6%
Other Analyses.Davenport reviewed therelative financial and market performance (where applicable) of Premier Community BanksharesCentra and United Bankshares individually and relative to a variety of relevant industry peer groups. Davenport also reviewed earnings estimates, balance sheet composition, historical stock performance, stock liquiditygroups and research coverageindices.

The Centra board of directors has retained KBW as an independent contractor to act as financial adviser to Centra regarding the merger. As part of its investment banking business, KBW is continually engaged in the valuation of banking businesses and their securities in connection with mergers and acquisitions, negotiated underwritings, competitive biddings, secondary distributions of listed and unlisted securities, private placements and valuations for United Bankshares.

Other.estate, corporate and other purposes. As specialists in the securities of banking companies, KBW has experience in, and knowledge of, the valuation of banking enterprises. In the ordinary course of its business as a broker-dealer, DavenportKBW may, from time to time, purchase securities from, and sell securities to, Premier Community Bankshares and United Bankshares. As a market maker in securities DavenportKBW may from time to time have a long or short position in, and buy or sell, debt or equity securities of Premier Community Bankshares and United Bankshares for Davenport’sKBW’s own account orand for the accounts of its customers.
Fees.Premier Community Bankshares

Centra and DavenportKBW have entered into an agreement relating to the services to be provided by DavenportKBW in connection with the transaction. Premier Community Bankshares hasmerger. Centra agreed to pay Davenport a transaction fee in connection withto KBW at the time of completion of the merger a cash fee

equal to 0.80% of approximately $2.0 million,the aggregate consideration based on the date of which, $125,000 has been paid, with the remaining fee contingent upon and payable at closing. The actual transaction fee will be 1.00% of a defined transaction value determined closerannouncement. Pursuant to the closing of the merger. Davenport has received a fee of $125,000 for services provided to date, which fee will be credited against the portion of the transaction fee payable upon closing of the merger. Premier Community Bankshares hasKBW engagement agreement, Centra also agreed to reimburse DavenportKBW for reasonable out-of-pocket expenses and disbursements incurred in connection with its engagementretention and to indemnify Davenport and certain related persons against certain liabilities, in connection with its engagement, including liabilities under the federal securities laws. The terms of the fee arrangement with Davenport, which Davenport and Premier Community Bankshares believe are customary in transactions of this nature, were negotiated at arm’s length between Premier Community Bankshares and Davenport, and Premier Community Bankshares’ board was aware of such arrangement, including the fact that a significant portion of the aggregate fee payable to Davenport is contingent upon consummation of the merger. In the past, Davenport has provided investment banking services to Premier Community Bankshares for which services Davenport received customary fees.

Interests of Certain Persons in the Merger

Certain members of Premier Community Bankshares’Centra’s management have interests in the merger in addition to their interests as shareholders of Premier Community Bankshares.Centra. These interests are

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described below. In each case, the Premier Community BanksharesCentra board of directors was aware of these potential interests, and considered them, among other matters in approving the reorganizationmerger agreement and the transactions contemplated thereby.

EmploymentSeverance and Severance AgreementsSupplemental Executive Retirement Plan Benefits.. Premier Community Bankshares has entered into Douglas J. Leech, Chairman, President and Chief Executive Officer of Centra, and certain other executives, are parties to employment agreements and supplemental executive retirement plan arrangements with Donald L. Unger, John C. StephensCentra that provide benefits upon termination of employment and James C. Youngblood. It has entered intoenhanced severance and retirement benefits upon a management continuitytermination of employment after a change in control of Centra. The merger agreement withprovides that as of the effective date, Mr. Willingham. Each of these agreements provides the executive officer with severanceLeech will have terminated his full employment. As a result, he will be entitled to separation pay and continued benefits ifunder his employment is terminated following the merger.agreement and payments pursuant to supplemental executive retirement plans as more fully described under “Information About United Bankshares and Centra – Payments Upon Termination or Change in Control” beginning on page     . Additional information with respect to the amounts and other benefits to be payable to each individualothers under similar arrangements is disclosed in “Executive Compensation“Information about United Bankshares and Related TransactionsCentra – Payments uponUpon Termination or Change in Control”Control on page     54 above.

.

ManagementDirectors Following the Merger. The reorganizationmerger agreement provides the following with respect to the managementboard of directors of United Bankshares at the time of the merger:

United Bankshares chose Donald L. Unger

United Bankshares and Centra selected Douglas J. Leech and Mark Nesselroad to be appointed to the board of directors of United Bankshares following the merger;

Premier Community Bankshares chose John K. Stephens and Joseph H. Hollis, who are current members of Premier Community Bankshares board, and James A. Fernald, III, who is a current member of the Rockingham Heritage Bank board, to be appointed to the board of directors of United Bank and United Bankshares approved such selection; and
any directors of Premier Community Bankshares who are not chosen to serve on the board of directors of United Bank will serve on a newly-created regional advisory board for the area encompassing the Winchester, Harrisonburg and Charlottesville, Virginia market known as the Northern Virginia Market.
          Also following the merger, Mr. Stephens will be appointed at the Chairman of the advisory board of directors of United Bankshares following the Northern Virginia Market and Mr. Unger willmerger.

The merger agreement also provides for the appointment of three (3) individuals who are current members of the Centra Bank’s board of directors to be appointed to the Presidentboard of such market.

directors of United Bank (West Virginia) following completion of the merger of United Bank and Centra Bank.

Conversion of Stock Options.OptionsThe reorganization. Under the merger agreement, provides that each stock option to buy Centra common stock granted to officers, employeesunder Centra’s equity plan that is outstanding and directors of Premier Community Bankshares under Premier Community Bankshares’ stock option plan and outstandingnot yet exercised immediately prior to the Effective Datemerger, whether vested or unvested, will be converted intoentitled to receive cash in an amount equal to the product obtained by multiplying (i) the difference between the value of (a) $21.00 and (b) the exercise price (rounded to the nearest cent) for each outstanding stock option to purchaseby (ii) the number of shares of United Bankshares common stock of Centra subject to the stock option. There will be no payment made in connection with the merger to any holder of a stock option with an exercise price equal to the product of the number of shares of Premier Community Bankshares common stock subject toor greater than $21.00 and any such stock option multiplied by the exchange ratio. The terms and conditionswill be terminated as of the converted option will otherwise remain the same as the terms and conditions applicable to the stock options granted by Premier Community Bankshares, with two exceptions. First, the exercise price per share of each converted option will be equal to the exercise price of the stock options granted by Premier Community Bankshares divided by the exchange ratio. Second, the terms of certain options to acquire Premier Community Bankshares common stock specify a limited time period, such as the 90-day period following the triggering event, during which its holder must exercise the option after the holder’s termination of employment with Premier Community Bankshares or cessation of service as a non-employee director. The reorganization agreement, however, provides that the terms of each such option will be amended so that the requirement that an option be exercised within a specified time period following such as event is waived or deleted. As a result, the holder of each option of Premier Community Bankshares will be able to exercise his or her converted option during the full term of his or her option.

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merger.


Employee Benefit Plans. United Bankshares intends to provide the employees of Premier Community BanksharesCentra with employee benefit plans substantially similar in the aggregate to those provided to thesimilarly situated employees of United Bankshares. EmployeesBankshares, except with respect to United Bankshares’ Pension Plan. United Bankshares agreed to cause any and all pre-existing condition limitations (to the extent such limitations did not apply to a pre-existing condition under the employee benefit plans of Premier Community BanksharesCentra) and eligibility waiting periods under group health plans to be waived with respect to such participants and their eligible dependents.

All employees of Centra and its subsidiaries, including the executive officers of Centra, will receive credit for theiryears of service with Centra and its predecessors prior to Premier Community Bankshares in determining theirthe effective time of the merger for purposes of eligibility and vesting under the employee benefit plans of United Bankshares, but not for purposes of benefit accrual other than accrual for vacation or paid time off in the benefit plans provided bycalendar year when the merger becomes effective, which shall be subject to the existing policies of United Bankshares. All employees of Centra and its subsidiaries,

including the executive officers of Centra, and their eligible dependents will receive credit for co-payments, deductibles and out-of-pocket maximums satisfied by employees and dependents under the Centra employee benefit plans.

The merger agreement also provides that United Bankshares will pay to any Premier Community BanksharesCentra employee who is involuntary terminated other than for cause within six months of the merger an amount equal to two weeks of such employee’s base salary for each year of service to Premier Community Bankshares,Centra, up to 2620 weeks of base pay.

Conditions of the Merger

The respective obligations of United Bankshares and Premier Community BanksharesCentra to consummate the merger are subject to the satisfaction of certain mutual conditions, including the following:

The shareholders of Centra approve the merger agreement and the transactions contemplated thereby, described in the proxy statement/prospectus at the meeting of shareholders for Centra;

The shareholders of Premier Community Bankshares approve the reorganization agreement and the transactions contemplated thereby, described in the proxy statement/prospectus at the meeting of shareholders for Premier Community Bankshares;
All regulatory approvals required by law to consummate the transactions contemplated by the reorganization agreement are obtained from the Federal Reserve Board, the Virginia State Corporation Commission, the West Virginia Board of Banking and Financial Institutions and the other appropriate federal and/or state regulatory agencies without unreasonable conditions, and all waiting periods after such approvals required by law or regulation expire;
The registration statement (of which this proxy statement/prospectus is a part) registering shares of United Bankshares common stock to be issued in the merger is declared effective and not subject to a stop order or any threatened stop order;
There shall be no actual or threatened litigation, investigations or proceedings challenging the validity of, or damages in connection with, the merger that would have a material adverse effect with respect to the interests of United Bankshares or Premier Community Bankshares or impose a term or condition that shall be deemed to materially adversely impact the economic or business benefits of the merger;
The absence of any statute, rule, regulation, judgment, decree, injunction or other order being enacted, issued, promulgated, enforced or entered by a governmental authority effectively prohibiting consummation of the merger;
All permits or other authorizations under state securities laws necessary to consummate the merger and to issue the shares of United Bankshares common stock to be issued in the merger being obtained and remaining in full force and effect; and
Authorization for the listing on The NASDAQ Stock Market, Inc.’s Global Select Market of the shares of United Bankshares common stock to be issued in the merger.

All regulatory approvals required by law to consummate the transactions contemplated by the merger agreement are obtained from the Federal Reserve, the West Virginia Board of Banking and Financial Institutions and the other appropriate federal and/or state regulatory agencies without unreasonable conditions, all waiting periods after such approvals required by law or regulation expire and no such approvals shall contain any conditions, restrictions or requirements applicable either before or after the effective time of the merger that United Bankshares reasonably determines in good faith would have a material adverse effect on United Bankshares and its subsidiaries as a whole, taking into account the consummation of the merger with Centra;

The registration statement (of which this proxy statement/prospectus is a part) registering shares of United Bankshares common stock to be issued in the merger is declared effective and not subject to a stop order or any threatened stop order;

The absence of any statute, rule, regulation, judgment, decree, injunction or other order being enacted, issued, promulgated, enforced or entered by a governmental authority effectively prohibiting consummation of the merger; and

Authorization for the listing on the NASDAQ Global Select Market of the shares of United Bankshares common stock to be issued in the merger.

In addition to the mutual covenants described above, the obligation of United Bankshares to consummate the merger is subject to the satisfaction, unless waived, of the following other conditions:

The representations and warranties of Centra made in the merger agreement are true and correct as of the date of the merger agreement and as of the effective time of the merger and United Bankshares receives a certificate of the chief executive officer and the chief financial officer of Centra to that effect;

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Centra performs in all material respects all obligations required to be performed under the merger agreement prior to the effective time of the merger and delivers to United Bankshares a certificate of its chief executive officer and chief financial to that effect; and


United Bankshares shall have received an opinion of Bowles Rice McDavid Graff & Love LLP, counsel to United Bankshares, dated as of the effective time of the merger, that the merger constitutes a “reorganization” under Section 368 of the Internal Revenue Code.

The representations and warranties of Premier Community Bankshares made in the reorganization agreement are true and correct as of the date of the reorganization agreement and as of the effective time of the merger and United Bankshares receives a certificate of the chief executive officer and the chief financial officer of Premier Community Bankshares to that effect;
Premier Community Bankshares performs in all material respects all obligations required to be performed under the reorganization agreement prior to the effective time of the merger and delivers to United Bankshares a certificate of its chief executive officer and chief financial to that effect; and
United Bankshares shall have received an opinion of Bowles Rice McDavid Graff & Love LLP, special counsel to United Bankshares, dated as of the effective time of the merger, that the merger constitutes a “reorganization” under Section 368 of the Internal Revenue Code.
In addition to the mutual covenants described above, Premier Community Bankshares’Centra’s obligation to complete the merger is subject to the satisfaction, unless waived, of the following other conditions:

The representations and warranties of United Bankshares made in the merger agreement are true and correct as of the date of the merger agreement and as of the effective time of the merger and Centra receives a certificate of the chief executive officer and chief financial officer of United Bankshares to that effect;

The representations and warranties of United Bankshares made in the reorganization agreement are true and correct as of the date of the reorganization agreement and as of the effective time of the merger and Premier Community Bankshares receives a certificate of the chief executive officer and chief financial officer of United Bankshares to that effect;
United Bankshares performs in all material respects all obligations required to be performed under the reorganization agreement prior to the effective time of the merger and delivers to Premier Community Bankshares a certificate of its chief executive officer and chief financial officer to that effect; and
Premier Community Bankshares shall have received an opinion of Williams Mullen, counsel to Premier Community Bankshares, stating that, among other things, as of the effective time of the merger, the merger constitutes a “reorganization” under Section 368 of the Internal Revenue Code and that no gain or loss will be recognized by the shareholders of Premier Community Bankshares to the extent that they receive United Bankshares common stock in exchange for their Premier Community Bankshares common stock in the merger.

United Bankshares performs in all material respects all obligations required to be performed under the merger agreement prior to the effective time of the merger and delivers to Centra a certificate of its chief executive officer and chief financial officer to that effect; and

Centra shall have received an opinion of DLA Piper, counsel to Centra, stating that, among other things, as of the effective time of the merger, the merger constitutes a “reorganization” under Section 368 of the Internal Revenue Code and that no gain or loss will be recognized by the shareholders of Centra to the extent that they receive United Bankshares common stock in exchange for their Centra common stock in the merger.

Representations and Warranties

The reorganizationmerger agreement contains representations and warranties by United Bankshares and Premier Community Bankshares.Centra. These representations and warranties are qualified by a materiality standard, which means that neither United Bankshares or Premier Community Banksharesnor Centra is not in breach of a representation or warranty unless the existence of any fact, event or circumstance, individually, or taken together with other facts, events or circumstances has had or is reasonably likely to have a material adverse effect on United Bankshares or Premier Community Bankshares.Centra. These include, among other things, representations and warranties by United Bankshares and Premier Community BanksharesCentra to each other as to:

organization and good standing of each entity and its subsidiaries;

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organization and good standing of each entity and its subsidiaries;
each entity’s capital structure;
each entity’s capital structure;

each entity’s (including the merger subsidiary) power and authority relative to the execution and delivery of, and performance of its obligations under, the reorganization agreement;

absence of material adverse changes since December 31, 2006;
consents and approvals required;
regulatory matters;
accuracy of documents, including financial statements and other reports, filed by each company with the SEC;
absence of defaults under contracts and agreements;
absence of environmental problems;
absence of conflicts between each entity’s obligations under the reorganization agreement and its charter documents and contracts to which it is a party or by which it is bound;
litigation and related matters;
taxes and tax regulatory matters;
compliance with the Sarbanes-Oxley Act and accounting controls;
absence of brokerage commissioners, except as disclosed for financial advisors;
employee benefit matters;
books and records fully and accurately maintained and fairly present events and transactions; and
Insurance matters.
           In addition, Premier Community Bankshares represents and warrants to United Bankshares that neither Premier Community Bankshares nor any of its subsidiaries are parties to any interest rate swaps, caps, floors, option agreements, futuresobligations under, the merger agreement;

absence of material adverse changes since December 31, 2009;

consents and forward contractapprovals required;

regulatory matters;

accuracy of documents, including financial statements and other similar reports, filed by each company with the SEC;

absence of defaults under contracts and agreements;

absence of environmental problems;

absence of conflicts between each entity’s obligations under the merger agreement and its charter documents and contracts to which it is a party or by which it is bound;

litigation and related matters;

taxes and tax regulatory matters;

compliance with the Sarbanes-Oxley Act and accounting controls;

absence of brokerage commissioners, except as disclosed for financial advisors;

employee benefit matters;

risk management agreements.instruments in effect for such party

the taking of all actions necessary to exempt the merger agreement from any takeover laws;

books and records fully and accurately maintained and fairly present events and transactions;

insurance matters; and

labor matters.

In addition, United Bankshares represents and warrants to Premier Community BanksharesCentra that United Bankshares has taken all action to exempt the reorganization agreement and the merger from the requirements of takeover laws and has sources of capital to pay the cash consideration and to effect the merger.

No representation or warranty contained in the merger agreement shall be deemed untrue or incorrect, and no party hereto shall be deemed to have breached a representation or warranty, as a consequence of the existence of any fact, event or circumstance unless such fact, circumstance or event, individually or taken together with all other facts, events or circumstances inconsistent with any representation or warranty contained in the merger agreement has had or is reasonably likely to have a “material adverse effect”.

For the purposes of the merger agreement, a “material adverse effect” means any event, change, effect, development, state of facts, condition, circumstances or occurrence that, individually or in the aggregate, (i) is material and adverse to the financial position, results of operations or business of United Bankshares and its subsidiaries taken as a whole or Centra and its subsidiaries taken as a whole, respectively, or (ii) would materially impair the ability of either United Bankshares or Centra to perform its obligations under this Agreement or otherwise materially threaten or materially impede the consummation of the merger and the other transactions contemplated by the merger agreement; provided, that the impact of the following items shall not be deemed to be a material adverse effect:

changes in tax, banking and similar laws of general applicability or interpretations thereof by courts or governmental authorities except to the extent that such changes have a disproportionate impact on United Bankshares or Centra, as the case may be, relative to the overall effects on the banking industry,

changes in U.S. generally accepted accounting principles (GAAP) or regulatory accounting requirements applicable to banks and their holding companies generally, except to the extent that such changes have a disproportionate impact on United Bankshares or Centra, as the case may be, relative to the overall effects on the banking industry,

changes in economic conditions affecting financial institutions generally, including changes in market interest rates, credit availability and liquidity, and price levels or trading volumes in securities markets except to the extent that such changes have a disproportionate impact on United Bankshares or Centra, as the case may be, relative to the overall effects on the banking industry,

any modifications or changes to valuation policies and practices in connection with the merger in accordance with generally acceptable accounting principles,

actions and omissions of United Bankshares or Centra taken with the prior written consent of the other in contemplation of the transactions contemplated hereby,

any outbreak or escalation of hostilities or war (whether or not declared) or any act of terrorism, or any earthquakes, hurricanes, tornados or other natural disasters,

failure of United Bankshares or Centra to meet any internal financial forecasts or any earnings projections (whether made by United Bankshares or Centra or any other person),

the public disclosure of this Agreement and the impact thereof on relationships with customers or employees, or

the effects of compliance with this Agreement on the operating performance of the parties, including, expenses incurred by the parties in consummating the transactions contemplated by this Agreement.

If Centra is unable to make the certain representations and warranties related to employee benefit matters as of the effective date of the merger, it will be deemed to have a material adverse effect on the parties’ ability to consummate the merger and the other transactions contemplated by this merger agreement.

Termination of the ReorganizationMerger Agreement
          The reorganization

Centra and United Bankshares may mutually agree to terminate the merger agreement may be terminated at any time prior totime.

Either Centra or United Bankshares may terminate the closing inmerger agreement if any of the following ways.

occurs:

          The reorganization agreement may

the merger is not complete by October 31, 2011, unless the failure of the merger to be terminated by mutual written consentconsummated arises out of Premier Community Bankshares and United Bankshares.

          The reorganization agreement may be terminated by either Premier Community Bankshares or United Bankshares if:
the approval of any governmental entity required for consummation of the merger is denied by a final nonappealable action of such governmental entity;
the merger has not been completed onresults from the knowing action or inaction of the party seeking to terminate; or before November 30, 2007, unless the failure of the merger to be consummated arises out of or results from the knowing action or inaction of the party seeking to terminate;
there has been a breach by the other party of any of its obligations under the reorganization agreement, which breach cannot be or has not been cured within 30 days following written notice to the breaching party of such breach; or

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the reorganization agreementapproval of any governmental entity required for consummation of the merger is not approved bydenied or the shareholders of Premier Community Bankshares.Centra do not approve the merger agreement.

          The reorganization agreement may be terminated by

United Bankshares may terminate the merger agreement if Premier Community Bankshares’any of the following occurs:

Centra materially breaches any of its representations or obligations under the merger agreement, and does not cure the breach within 30 days;

Centra is not able to confirm (i) the continued accuracy of its representations and warranties in the merger agreement as of the effective date of the merger or (ii) the performance in all material respects of all of its obligations in the merger agreement; or

Centra’s board of directors fails to recommend approval of the merger agreement, withdraws its recommendation or withdraws, modifies or changes suchits recommendation in a manner adverse to United Bankshares.

          Premier Community Bankshares

Centra may terminate the reorganizationmerger agreement if any of the valuefollowing occurs:

United Bankshares materially breaches any of its representations or obligations under the merger agreement, and does not cure the breach within 30 days;

United Bankshares is not able to confirm (i) the continued accuracy of its representations and warranties in the merger agreement as of the effective date of the merger or (ii) the performance in all material respects of all of its obligations in the merger agreement; or

the price of United Bankshares common stock declines by more than 20% from its price as$26.94 and underperforms an index of the date of the reorganization agreement and underperformsbanking companies by more than 20% of15% over a group of peers (as defined in the reorganization agreement), as determined during the ten-daydesignated measurement period immediately prior to the effective date of the merger, unless United Bankshares electsagrees to increase the exchange ratio within five daysnumber of receiptshares of notice from Premier CommunityUnited Bankshares common stock to be issued to holders of its decisionCentra common stock who are to terminate.

          By Premier Communityreceive shares of United Bankshares ifcommon stock in the Premier Community Bankshares board of directors determines that Premier Community Bankshares has receivedmerger.

Additionally, Centra may terminate the merger agreement in order to enter into an agreement with respect to an unsolicited acquisition proposal that if consummated would result in a transaction more favorable to Premier Community Bankshares’Centra’s shareholders from a financial point of view, provided that United Bankshares does not make a counteroffer that is at least as favorable to the other proposal (as determined by the Centra board of directors) and Premier Community BanksharesCentra pays the termination fee described below.

Effect of Termination; Termination Fee

The provisions of the merger agreement relating to expenses and termination fees, as well as the confidentiality agreement entered into between Premier Community Bankshares and United Bankshares,fee will continue in effect not withstanding termination of the merger agreement. If the merger agreement is validly terminated, the merger agreement will become void without any liability on the part of any party except that termination will not relieve a breaching party from liability for any willful breach of the merger agreement.

          Premier Community Bankshares

Centra has agreed to pay a termination fee to United Bankshares equal to $8,000,000$7,500,000 if:

If the merger agreement is terminated because Central Financial Holdings has received an unsolicited competing acquisition proposal that is more favorable to its shareholders from a financial point of view than the merger with United Bankshares and provided that United Bankshares does not make a counteroffer that is at least as favorable to the other proposal; or

The reorganization agreement is terminated for failure to obtain the approval of Premier Community Bankshares’ shareholders, and at such time a competing acquisition proposal for Premier Community Bankshares has been made public and not withdrawn; or
The reorganization agreement is terminated because Premier Community Bankshares’ board fails to recommend, withdraws, modifies, or changes its recommendation of the merger.

If United Bankshares terminates the merger agreement because the Centra’s board of directors fails to recommend, withdraws, modifies or changes its recommendation of the merger and within 12 months after the date of termination of the merger agreement, Centra enters into an agreement with respect to an acquisition proposal or consummates an acquisition proposal.

Waiver and Amendment

Prior to the effective time of the merger, any provision of the reorganizationmerger agreement may be waived by the party benefiting by the provision or amended or modified by an agreement in writing between the parties, except that, after the annualspecial meeting, the reorganizationmerger agreement may not be amended if it would violate the Virginia State Corporation Act or the West Virginia Business Corporation Act.

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Indemnification; Directors’ and Officers’ Insurance

United Bankshares has agreed to indemnify the directors and officers of Premier Community BanksharesCentra and its subsidiaries for a period of six years from the effective time of the merger to the fullest extent that Premier Community BanksharesCentra or any of its subsidiaries is permitted or required to indemnify (and advance expenses to) its directors and officers under the laws of the CommonwealthState of West Virginia, the articles of incorporation and Premier Community Bankshares’ Articlesbylaws of IncorporationCentra and/or any of its subsidiaries and Bylaws. any indemnification agreements in effect between Centra and/or any of its subsidiaries and any director or officer thereof. Additionally, United Bankshares has agreed to maintain in effect (i) the current provisions of the articles of incorporation and bylaws of Centra and/or its subsidiaries and (ii) any indemnification agreements in place with any directors and officers of Centra and/or its subsidiaries, for a period of six years following the effective time of the merger.

United Bankshares has also agreed for a period of six years from the effective time of the merger to use its reasonable best efforts to cause the directors and officers of Premier Community BanksharesCentra to be covered by a directors’ and officers’ liability insurance policy maintained by United Bankshares with respect to claims against such officers and directors arising from facts or events that occurred prior to the effective time of the merger that were committed by such officers and directors in their capacities as such. United Bankshares is not required to expend more than 200%150% of the current amount expended by Premier Community BanksharesCentra to maintain or procure such directors and officers liability insurance coverage.

Acquisition Proposals
          Premier Community Bankshares

Centra has agreed that it will not, and that it will cause its officers, directors, agents, advisors, and affiliates not to: solicit or encourage inquiries or proposals with respect to, engage in any negotiations concerning, or provide any confidential information to any person relating to any proposal to acquire the stock or assets of Premier Community BanksharesCentra or other business combination transactions with Premier Community Bankshares,Centra, unless the Premier Community BanksharesCentra board of directors concludes in good faith, after consultation with and consideration of the advice of outside counsel, that the failure enter into such discussions or negotiations or resolving to accept such acquisition proposal, would constitute a breach of its fiduciary duties to shareholders under applicable law. If the board of directors of Premier Community BanksharesCentra is obligated by its fiduciary duties to accept a third partythird-party proposal that it believes is superior to United Bankshares’ offer set forth in the reorganizationmerger agreement, Premier Community BanksharesCentra is obligated to pay to United Bankshares the termination fee equal to $8.0 million.$7,500,000. See “– Effect of Termination; Termination Fee” beginning on page 82.

54.

Closing Date; Effective Time

The merger will be consummated and become effective upon the issuance of a certificate of merger by the West Virginia Secretary of State Corporation Commission (or on such other date as may be specified in the articles of merger to be filed with the West Virginia State Corporation Commission)Secretary of State). Unless otherwise agreed to by United Bankshares or Premier Community Bankshares,Centra, the closing of the merger will take place on the fifth business day to occur after the last of the conditions to the merger have been satisfied or waived, or, at the election of United Bankshares, on the last business day of the month in which such fifth business day occurs.

Regulatory Approvals

The merger and the other transactions contemplated by the reorganizationmerger agreement require the approval of the Federal Reserve Board, the Virginia State Corporation Commission and the West Virginia Board of Banking and Financial Institutions. As a bank holding company, United Bankshares is subject to regulation under the BHCA. Centra Bank, Holding Company Act of 1956. Rockingham Heritage Bank and The Marathon Bank areInc. is a West Virginia banking corporations, are

corporation, a member banksbank of the Federal Reserve System, and are subject to the Virginia Banking Act. Premier Bank is a West Virginia banking corporation, is a non-member bank and is subject to the State Banking Code of West Virginia. United Bankshares, Premier

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Community Bankshares, Rockingham HeritageCentra, Centra Bank, The Marathon Bank, Premier Bank, United Bank (Virginia) and United Bank (West Virginia) have filed all required applications seeking approval of the merger with the Federal Reserve the Virginia State Corporation Commission and the West Virginia Board of Banking and Financial Institutions.

Under the Bank Holding Company Act,BHCA, the Federal Reserve Board is required to examine the financial and managerial resources and future prospects of the combined organization and analyze the capital structure and soundness of the resulting entity. The Federal Reserve Board has the authority to deny an application if it concludes that the combined organization would have inadequate capital. In addition, the Federal Reserve Board can withhold approval of the merger if, among other things, it determines that the effect of the merger would be to substantially lessen competition in the relevant market. There is market overlap between Centra and United Bankshares in the Morgantown, West Virginia market, and the Morgantown post-merger market concentration, calculated based on the Herfindahl- Hirschman Index, exceeds the safe harbor measure used by regulators to evaluate the competitive effects of the merger. If the Federal Reserve or the Department of Justice determines that the current market concentration is not acceptable, these regulators could require divestiture of branches in the Morgantown market. As of the date of the filing of this registration statement, United Bankshares and Centra believe there are substantial arguments to address these regulatory concerns and avoid divestiture. Further, the Federal Reserve must consider whether the combined organization meets the requirements of the Community Reinvestment Act of 1977 by assessing the involved entities’ records of meeting the credit needs of the local communities in which they operate, consistent with the safe and sound operation of such institutions. The Virginia State Corporation Commission and West Virginia Board of Banking and Financial Institutions will review the merger under similar standards.

In addition, a period of 15 to 30 days must expire following approval by the Federal Reserve Board before completion of the merger is allowed, within which period the United States Department of Justice may file objections to the merger under the federal antitrust laws.

The merger cannot be consummated prior to receipt of all required approvals. There can be no assurance that required regulatory approvals for the merger will be obtained and, if the merger is approved, as to the date of such approvals or whether the approvals will contain any unacceptable conditions. There can likewise be no assurance that the United States Department of Justice will not challenge the merger during the waiting period set aside for such challenges after receipt of approval from the Federal Reserve Board.

Reserve.

United Bankshares and Premier Community BanksharesCentra are not aware of any governmental approvals or actions that may be required for consummation of the merger other than as described above. Should any other approval or action be required, it is presently contemplated that such approval or action would be sought. There can be no assurance that any necessary regulatory approvals or actions will be timely received or taken, that no action will be brought challenging such approval or action or, if such a challenge is brought, as to the result thereof, or that any such approval or action will not be conditioned in a manner that would cause the parties to abandon the merger.

The approval of any application merely implies the satisfaction of regulatory criteria for approval, which does not include review of the merger from the standpoint of the adequacy of the cash consideration or the exchange ratio for converting Premier Community BanksharesCentra common stock to United Bankshares common stock. Furthermore, regulatory approvals do not constitute an endorsement or recommendation of the merger.

As of the date of this proxy statement/prospectus, no regulatory approvals have been received. While United Bankshares and Centra do not know of any reason why necessary regulatory approval would not be obtained in a timely manner, we cannot be certain when or if we will receive them, or if obtained, whether they will contain terms, conditions or restrictions not currently contemplated that will be detrimental to the combined company after completion of the merger.

Conduct of Business Pending the Merger

The reorganizationmerger agreement contains reciprocal forbearances made by Premier Community BanksharesCentra and United Bankshares to each other. Premier Community BanksharesCentra and United Bankshares have agreed that, until the effective time of the merger, eachneither of them and eachnor any of their subsidiaries, without the prior written consent of the other, will not:will:

Conduct business other than in the ordinary and usual course or fail to use reasonable efforts to preserve intact its business organizations and assets and maintain its rights, franchises and existing relations with customers, suppliers, employees and business associates, or take any action reasonably likely to have an adverse effect upon its ability to perform any of its material obligations under the merger agreement;

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Implement or adopt any change in its accounting principles, practices or methods, other than as may be required by generally accepted accounting principles;


Except as required by applicable law or regulation, implement or adopt any material change in its interest rate or other risk management policies, practices or procedures, fail to materially follow existing policies or practices with respect to managing exposure to interest rate and other risk, or fail to use commercially reasonable means to avoid any material increase in its aggregate exposure to interest rate risk; or

Conduct business other than in the ordinary and usual course or fail to use reasonable efforts to preserve intact their business organizations and assets, or take any action reasonably likely to have an adverse effect upon its ability to perform any of its material obligations under the reorganization agreement;
Except as required by applicable law or regulation, implement or adopt any material change in its interest rate or other risk management policies, practices or procedures, fail to follow existing policies or practices with respect to managing exposure to interest rate and other risks, or fail to use commercially reasonable means to avoid any material increase in its aggregate exposure to interest rate risk; or
Take any action while knowing that such action would, or is reasonably likely to, prevent or impede the merger from qualifying as a reorganization within the meaning of Section 368 of the Internal Revenue Code of 1986, as amended, or knowingly take any action that is intended or is reasonably likely to result in any of its representations and warranties set forth in the reorganization agreement being or becoming untrue in any material respect at any time at or prior to the effective time, any of the conditions to the merger not being satisfied, or a material violation of any provision of the merger agreement except, in each case, as may be required by applicable law or regulation.
Take any action while knowing that such action would, or is reasonably likely to, prevent or impede the merger from qualifying as a reorganization within the meaning of Section 368 of the Internal Revenue Code of 1986, as amended, or knowingly take any action that is intended or is reasonably likely to result in any of the conditions to the merger not being satisfied, or a material violation of any provision of the merger agreement except, in each case, as may be required by applicable law or regulation.

          Premier Community Bankshares

Centra has also agreed that, prior to the effective time, without the prior written consent of, or as previously disclosed to, United Bankshares, it will not:not and will cause each of its subsidiaries not to:

Other than pursuant to rights previously disclosed and outstanding on the date of the merger agreement, issue, sell or otherwise permit to become outstanding, or authorize the creation of, any additional shares of Centra common stock or any rights to purchase Centra common stock, enter into any agreement with respect to the foregoing, or permit any additional shares of Centra common stock to become subject to new grants of employee or director stock options, other rights or similar stock based employee rights;

Make, declare, pay or set aside for payment any dividend (other than regular quarterly cash dividends in an amount not to exceed $0.075 per share of Centra common stock on the record and payment dates consistent with past practice and dividends from wholly owned subsidiaries to Centra, or another wholly owned subsidiary of Centra) on or in respect of, or declare or make any distribution on, any shares of Centra stock or directly or indirectly adjust, split, combine, redeem, reclassify, purchase or otherwise acquire, any shares of its capital stock;

Enter into or amend or renew any employment, consulting, severance or similar agreements or arrangements with any director, officer or employee of Centra or its subsidiaries, or grant any salary or wage increase or increase any employee benefit, except for normal individual payments of incentives and bonuses to employees in the ordinary course of business consistent with past practice and for the retention bonus pool not to exceed $500,000 in the aggregate that Centra and United Bankshares have agreed to establish for the purpose of retaining certain employees of Centra before the effective time of the merger;

Enter into, establish, adopt or amend (except as may be required by applicable law or to satisfy previously disclosed contractual obligations existing as of the date of the merger agreement) any pension, retirement, stock option, stock purchase, savings, profit sharing, deferred compensation, consulting, bonus, group insurance or other employee benefit, incentive or welfare contract, plan or

 Other than pursuant to rights previously disclosed and outstanding on the date of the merger agreement, issue, sell or otherwise permit to become outstanding, or authorize the creation of, any additional shares of Premier Community Bankshares common stock or any rights to purchase Premier Community Bankshares common stock, enter into any agreement with respect to the foregoing, or permit any additional shares of Premier Community Bankshares common stock to become subject to new grants of employee or director stock options, other rights or similar stock-based employee rights;
Make, declare, pay or set aside for payment any dividend (other than regular quarterly cash dividends in an amount not to exceed $0.065 per share of Premier Community Bankshares common stock on the record and payment dates consistent with past practice and dividends from wholly-owned subsidiaries to Premier Community Bankshares,or another wholly-owned subsidiary of Premier Community Bankshares) on or in respect of, or declare or make any distribution on, any shares of Premier Community Bankshares stock or directly or indirectly adjust, split, combine, redeem, reclassify, purchase or otherwise acquire, any shares of its capital stock;
Enter into or amend or renew any employment, consulting, severance or similar agreements or arrangements with any director, officer or employee of Premier Community Bankshares or its subsidiaries, or grant any salary or wage increase or increase any employee benefit (including incentive or bonus payments), except for normal individual payments of incentives and bonuses to employees in the ordinary course of business consistent with past practice;
Enter into, establish, adopt or amend (except as may be required by applicable law or to satisfy previously disclosed contractual obligations existing as of the date of the merger

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agreement) any pension, retirement, stock option, stock purchase, savings, profit sharing, deferred compensation, consulting, bonus, group insurance or other employee benefit, incentive or welfare contract, plan or arrangement, or any trust agreement (or similar arrangement) related thereto, in respect of any director, officer or employee of Premier Community BanksharesCentra or its subsidiaries, or take any action to accelerate the vesting or exercisability of stock options, restricted stock or other compensation or benefits payable thereunder;
Except as previously disclosed, sell, transfer, mortgage, encumber or otherwise dispose of or discontinue any of its assets, deposits, business or properties except in the ordinary course of business and in a transaction that is not material to it and its subsidiaries taken as a whole;
Except as previously disclosed, acquire (other than by way of foreclosures or acquisitions of control in a bona fide fiduciary capacity or in satisfaction of debts previously contracted in good faith, in each case in the ordinary and usual course of business consistent with past practice) all or any portion of the assets, business, deposits or properties of any other entity;
Amend Premier Community Bankshares’ articles of incorporation or bylaws or the articles of incorporation or bylaws (or similar governing documents) of any of Premier Community Bankshares’ subsidiaries;
Implement or adopt any change in its accounting principles, practices or methods, other than as may be required by generally accepted accounting principles;
Except in the ordinary course of business consistent with past practice, enter into or terminate any material contract or amend or modify in any material respect any of its existing material contracts;
Except in the ordinary course of business consistent with past practice, settle any claim, action or proceeding, except for any claim, action or proceeding that does not involve precedent for other material claims, actions or proceedings and that involve solely money damages in an amount, individually or in the aggregate for all such settlements, that is not material to Premier Community Bankshares and its subsidiaries, taken as a whole;
Incur any indebtedness for borrowed money other than in the ordinary course of business; or
Agree or commit to do any of the foregoing.

Except as previously disclosed, sell, transfer, mortgage, encumber or otherwise dispose of or discontinue any of its assets, deposits, business or properties except in the ordinary course of business and in a transaction that is not material to it and its subsidiaries taken as a whole;

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Except as previously disclosed or in the ordinary course of business, acquire (other than by way of foreclosures or acquisitions of control in a bona fide fiduciary capacity or in satisfaction of debts previously contracted in good faith, in each case in the ordinary and usual course of business consistent with past practice) all or any portion of the assets, business, deposits or properties of any other entity;


Amend Centra’s articles of incorporation or bylaws or the articles of incorporation or bylaws (or similar governing documents) of any of Centra’s subsidiaries;

Except in the ordinary course of business consistent with past practice, enter into or terminate any material contract or amend or modify in any material respect any of its existing material contracts in a manner that is material to Centra and its subsidiaries taken as a whole;

Except in the ordinary course of business consistent with past practice, settle any claim, action or proceeding, except for any claim, action or proceeding that does not involve precedent for other material claims, actions or proceedings and that involves solely money damages in an amount, individually or in the aggregate for all such settlements, that is not material to Centra and its subsidiaries, taken as a whole;

Incur any indebtedness for borrowed money other than in the ordinary course of business; or

Agree or commit to do any of the foregoing.

United Bankshares has agreed that, prior to the effective time, without the prior written consent of, Premier Community Banksharesor as previously disclosed to, Centra, it will not:not and will cause each of its subsidiaries not to:

Make, declare, pay or set aside for payment any extraordinary dividend, other than in connection with the United Bankshares Stock Repurchase Program;

Make, declare, pay or set aside for payment any extraordinary dividend, other than in connection with the United Bankshares Stock Repurchase Program;
Prior to the effective time, enter into, or permit any United Bankshares subsidiary to enter into, any agreement, arrangement or understanding with respect to the merger, acquisition, consolidation, share exchange or similar business combination involving United Bankshares and/or a United Bankshares subsidiary, where the effect of such agreement, arrangement or understanding, or the consummation or effectuation thereof, would be reasonably likely to result in the termination of the merger agreement, materially delay or jeopardize the receipt of the approval of any regulatory authority or the filing of an application therefore, or cause the anticipated tax treatment of the transactions contemplated in the merger agreement to be unavailable; provided, however, that nothing in such covenant shall prohibit any such transaction that by its terms contemplates the consummation of the merger in accordance with the provisions of the merger agreement and that treats holders of Premier Community Bankshares common stock, upon completion of the merger and their receipt of United Bankshares stock, in the same manner as the holders of United Bankshares stock;
Amend United Bankshares’ articles of incorporation or bylaws in a manner that would materially and adversely effect the benefits of the merger to the shareholders of Premier Community Bankshares; or
Agree or commit to do any of the foregoing.

Enter into, or permit any United Bankshares subsidiary to enter into, any agreement, arrangement or understanding with respect to the merger, acquisition, consolidation, share exchange or similar business combination involving United Bankshares and/or a United Bankshares subsidiary, where the effect of such agreement, arrangement or understanding, or the consummation or effectuation thereof, would be reasonably likely to result in the termination of the merger agreement, materially delay or jeopardize the receipt of the approval of any regulatory authority or the filing of an application therefore, or cause the anticipated tax treatment of the transactions contemplated in the merger agreement to be unavailable; provided, however, that nothing in such covenant shall prohibit any such transaction that by its terms contemplates the consummation of the merger in accordance with the provisions of the merger agreement and that treats holders of Centra common stock, upon completion of the merger and their receipt of United Bankshares stock, in the same manner as the holders of United Bankshares stock;

Amend United Bankshares’ articles of incorporation or bylaws in a manner that would materially and adversely affect the benefits of the merger to the shareholders of Centra; or

Agree or commit to do any of the foregoing.

Surrender of Stock Certificates

BNY Mellon Shareowner Services will act as exchange agent in the merger and in that role will process the exchange of Centra stock certificates for United Bankshares common stock. The exchange agent, or United

Bankshares and Centra if the exchange agent declines to do so, will also be making any computations required by the merger agreement, and all such computations will be conclusive and binding on the holders of Centra common stock in the absence of manifest error.In any event, do not forward your Centra stock certificates with your proxy card.

After the effective time of the merger, each certificate formerly representing Centra common stock, until so surrendered and exchanged, will evidence only the right to receive the number of whole shares of United Bankshares common stock that the holder is entitled to receive in the merger, any cash payment in lieu of a fractional share of United Bankshares common stock and any dividend or other distribution with respect to United Bankshares common stock with a record date occurring after the effective time of the merger. The holder of such unexchanged certificate will not be entitled to receive any dividends or distributions payable by United Bankshares until the certificate has been exchanged. Subject to applicable laws, following surrender of such certificates, such dividends and distributions, together with any cash payment in lieu of a fractional share of United Bankshares common stock, will be paid without interest.

After the completion of the merger, there will be no further transfers of Centra common stock. Centra stock certificates presented for transfer after the completion of the merger will be canceled and exchanged for the merger consideration.

If your Centra stock certificates have been either lost, stolen or destroyed, you will have to prove your ownership of these certificates and that they were lost, stolen or destroyed before you receive any consideration for your shares. Upon request, our exchange agent, BNY Mellon Shareowner Services, will send you instructions on how to provide evidence of ownership.

No Fractional Shares

Each holder of shares of common stock exchanged pursuant to the merger who would otherwise have been entitled to receive a fraction of a share of United Bankshares common stock shall receive, in lieu thereof, cash (without interest) in an amount equal to the product of (i) such fractional part of a share of United Bankshares common stock multiplied by (ii) the average of the daily closing prices for United Bankshares common stock for the 20 consecutive full trading days on which shares of United Bankshares common stock are actually traded on the NASDAQ Global Select Market ending on the tenth trading day prior to the date of completion of the merger.

Treatment of Centra Stock Options

Under the merger agreement, each stock option to buy Centra common stock granted under Centra’s equity plan that is outstanding and not yet exercised immediately prior to the merger, whether vested or unvested, will be entitled to receive cash in an amount equal to the product obtained by multiplying (i) the difference between the value of (a) $21.00 and (b) the exercise price (rounded to the nearest cent) for each outstanding stock option by (ii) the number of shares of common stock of Centra subject to the stock option. There will be no payment made in connection with the merger to any holder of a stock option with an exercise price equal to or greater than $21.00 and any such stock option will be terminated as of the effective time of the merger.

Dissenters’ or Appraisal Rights

Shareholders will not have any dissenters’ or appraisal rights in connection with the merger and the other matters described in this proxy statement/prospectus.

Accounting Treatment

The merger will be accounted for as a business combination, as that term is used under the “purchase” method of accounting. Under the purchase method ofU.S. generally accepted accounting principles. As such, the assets and liabilities of Premier Community Bankshares,Centra, as of the completion of the merger,

will be recorded at their fair values as well as any identifiable intangible assets. Any remaining excess purchase price will be allocated to goodwill, and will not be amortized. Instead, goodwill isamortized and will be evaluated for impairment annually. FinancialConsolidated financial statements of United Bankshares issued after the consummation of the merger will reflect such values andvalues. In addition, costs incurred in connection with the business combination will not be restated retroactivelyexpensed as incurred unless related to reflect the historical position or results of operations of Premier Community Bankshares.equity issuance. The operating results of Premier Community BanksharesCentra will be reflectedincluded in United Bankshares’ consolidated financial statements from and after the date the merger is consummated.

consummated and afterwards.

Management and Operations after the Merger
Board of Directors.

United Bankshares and Centra chose Donald L. UngerDouglas J. Leech and Mark Nesselroad to join its board of directors at the effective time of the merger. In addition, the followingmerger agreement provides for the appointment of three (3) individuals willwho are current members of Centra Bank’s board of directors to be appointed to the board of directors of United Bank (Virginia) at the same time: John K. Stephens and Joseph H. Hollis, who are members of Premier Community Bankshares board, and James A. Fernald, III, who is a member(West Virginia) following completion of the Rockingham Heritagemerger of United Bank board.and Centra Bank. See “– Interests of Certain Persons in the Merger – Management Following the Merger” beginning on page 77.

Management.United Bankshares will appoint Mr. Unger, the current president and chief executive officer of Premier Community Bankshares, as president of a newly created region

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50.


encompassing the Winchester, Harrisonburg and Charlottesville, Virginia markets, once the merger is completed. United Bankshares will appoint Mr. Stephens as the Chairman of the advisory board of directors of this region.
          All directors of the Premier Community Bankshares board of directors that are not chosen to serve as directors of United Bank (Virginia) will serve on an advisory regional board of directors for this region.
Resales of United Bankshares Common Stock

The shares of United Bankshares common stock to be issued to shareholders of Premier Community BanksharesCentra under the reorganizationmerger agreement have been registered under the Securities Act of 1933 and may be freely traded without restriction by holders, including holders who will not bewere affiliates of United Bankshares after the merger and who were not affiliates of Premier Community BanksharesCentra on the date of the annualspecial meeting.

All directors and executive officers of Premier Community BanksharesCentra are considered affiliates of Premier Community BanksharesCentra for this purpose. They may resell shares of United Bankshares common stock received in the merger only if the shares are registered for resale under the Securities Act or an exemption is available. They may resell under the safe harbor provisions of Rule 145 under the Securities Act or as otherwise permitted under the Securities Act. Each Premier Community Bankshares director and each other person deemed to be an affiliate will enter into an agreement with United Bankshares providing that the person will not transfer any shares of United Bankshares common stock received in the merger, except in compliance with the Securities Act. We encourage any such person to obtain advice of securities counsel before reselling any United Bankshares common stock.

CERTAIN FEDERAL INCOME TAX CONSEQUENCES OF THE MERGER

General

The following summary sets forth the material U.S. federal income tax consequences of the merger to the holders of Premier Community BanksharesCentra common stock who exchange such stock for (1) shares of United Bankshares common stock, (2) cash, or (3) a combination of the cash and United Bankshares common stock. The tax consequences under state, local and foreign laws are not addressed in this summary. The following summary is based upon the Internal Revenue Code of 1986, as amended, Treasury regulations, administrative rulings and court decisions in effect as of the date hereof, all of which are subject to change, possibly with retroactive effect. Such a change could affect the continuing validity of this summary. No assurance can be given that the Internal Revenue ServiceIRS would not assert, or that a court would not sustain, a position contrary to any of the tax consequences set forth below.

The following summary addresses only shareholders who are citizens or residents of the United States who hold their Premier Community BanksharesCentra common stock as a capital asset. It does not address all the tax consequences that may be relevant to particular shareholders in light of their individual circumstances or to shareholders that are subject to special rules, including, without limitation: financial institutions; tax-exempt organizations; S corporations, partnerships or other pass-through entities (or an investor in an S corporation, partnership or other pass-through entities); insurance companies; mutual funds; dealers in stocks or securities, or foreign currencies; foreign holders; a trader in securities who elects the mark-to-market method of accounting for the securities; persons that hold shares as a hedge against currency risk, a straddle or a constructive sale or conversion transaction; holders who acquired their shares pursuant to the exercise of employee stock options or otherwise as compensation or through a

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tax-qualified retirement plan; holders of Premier Community BanksharesCentra stock options, stock warrants or debt instruments; and holders subject to the alternative minimum tax.

The Merger

No ruling has been, or will be, sought from the Internal Revenue ServiceIRS as to the U.S. federal income tax consequences of the merger. Consummation of the merger is conditioned upon United Bankshares’Bankshares receiving an opinion from Bowles Rice McDavid Graff & Love, LLP and upon Premier Community BanksharesCentra receiving an opinion from Williams Mullen,DLA Piper, both to the effect that, based upon facts, representations and assumptions set forth in such opinions, the merger constitutes a reorganization within the meaning of Section 368 of the Internal Revenue Code. The issuance of the opinions is conditioned on, among other things, such tax counsel’s receipt of representation letters from each of Premier Community BanksharesCentra or United Bankshares, in each case in form and substance reasonably satisfactory to such counsel. Opinions of counsel are not binding on the Internal Revenue Service.

          Based upon the above assumptionsIRS.

The discussion set forth below under “Consequences to Centra and qualifications,United Bancshares” and” Consequences to Shareholders” assumes that, for U.S. federal income tax purposes, the merger will constitute a reorganization within the meaning of Section 368 of the Internal Revenue Code.

Consequences to Centra and United Bankshares

Each of Premier Community BanksharesCentra and United Bankshares will be a party to the merger within the meaning of Section 368(b) of the Internal Revenue Code, and neither of Premier Community BanksharesCentra or United Bankshares will recognize any gain or loss as a result of the merger.

Consequences to Shareholders

Exchange of Premier Community BanksharesCentra Common Stock Solely for United Bankshares Common Stock.A holder of Premier Community BanksharesCentra common stock who exchanges all of his or her Premier Community BanksharesCentra common stock solely for United Bankshares common stock will not recognize income, gain or loss for U.S. federal income tax purposes, except, as discussed below, with respect to cash received in lieu of fractional shares of United Bankshares common stock.

Cash in Lieu of Fractional Shares.Holders of Premier Community BanksharesCentra common stock who receive cash in lieu of fractional shares of United Bankshares common stock in the merger generally will be treated as if the fractional shares of United Bankshares common stock had been distributed to them as part of the merger, and then redeemed by United Bankshares in exchange for the cash actually distributed in lieu of the fractional shares, with the redemption generally qualifying as an “exchange” under Section 302 of the Internal Revenue Code, as described below.Code. Consequently, those holders generally will recognize capital gain or loss with respect to the cash payments they receive in lieu of fractional shares measured by the difference between the amount of cash received and the tax basis allocated to the fractional shares.

Exchange of Premier Community Bankshares Common Stock Solely for Cash.A holder of Premier Community Bankshares common stock who exchanges his or her Premier Community Bankshares common stock actually owned solely for cash, while any Premier Community Bankshares common stock constructively owned by that holder under Section 318 of the Internal Revenue Code, as described below, is also exchanged solely for cash, will recognize capital gain or loss measured by the difference between the holder’s adjusted basis for the Premier Community Bankshares common stock exchanged and the cash received.
          A holder of Premier Community Bankshares common stock who exchanges his or her Premier Community Bankshares common stock actually owned solely for cash, while any Premier Community Bankshares common stock constructively owned by that holder under Section 318 of the Internal Revenue

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Code, as described below, is exchanged in full or part for common stock of United Bankshares, will be treated as if that Premier Community Bankshares common stock exchanged for cash was redeemed by United Bankshares in return for such cash.
Exchange of Premier Community Bankshares Common Stock for United Bankshares Common Stock and Cash.A holder of Premier Community Bankshares common stock who exchanges his or her Premier Community Bankshares common stock actually owned for a combination of cash and common stock of United Bankshares will recognize income or gain in an amount equal to the lesser of (a) the amount of cash received, or (b) the gain realized on the exchange. The gain realized on the exchange will equal the fair market value of United Bankshares common stock received plus the amount of cash received, less the holder’s adjusted tax basis in the shares of Premier Community Bankshares common stock exchanged by the holder. No loss may be recognized by a holder of Premier Community Bankshares common stock from the combined distribution of cash and United Bankshares common stock or the stock distribution.
Possible Treatment of Cash as a Dividend.Whether the cash received by a holder of Premier Community Bankshares common stock, in those situations described in the immediately preceding two paragraphs, will be treated as capital gain or as ordinary dividend income is determined under the principles of Section 302 of the Internal Revenue Code. In applying these principles, the holder is treated as if shares of United Bankshares having a fair market value equal to the cash paid to the holder had been distributed by United Bankshares to the holder with such shares of United Bankshares common stock then being redeemed by United Bankshares in return for the cash. If this hypothetical redemption constitutes an “exchange” under Section 302 of the Internal Revenue Code, taking into account the holder’s actual and constructive ownership of Premier Community Bankshares common stock under Section 318 of the Internal Revenue Code, the holder of Premier Community Bankshares common stock who receives cash will recognize capital gain measured by the difference between that holder’s adjusted basis for the Premier Community Bankshares common stock exchanged and the cash received. If the hypothetical redemption does not qualify as an “exchange” under Section 302 of the Internal Revenue Code, the cash received by the holder will be treated as ordinary dividend income, generally to the extent of the holder’s ratable share of accumulated earnings and profits. To the extent the cash distribution exceeds the holder’s ratable share of accumulated earnings and profits, the amount received will be applied against and reduce the holder’s adjusted basis in his or her stock and any excess will be treated as gain from the sale or exchange of the stock.
          In general, whether this hypothetical redemption constitutes an “exchange” under Section 302 of the Internal Revenue Code will depend upon whether and to what extent the hypothetical redemption reduces the holder’s percentage stock ownership in United Bankshares. The hypothetical redemption will be treated as an “exchange” if, under the principles of Section 302 of the Internal Revenue Code, the hypothetical redemption is (a) ”substantially disproportionate,” (b) ”not essentially equivalent to a dividend” or (c) results in a “complete termination” of the holder’s interest in United Bankshares common stock.
          In general, the determination of whether the hypothetical redemption will be “substantially disproportionate” will require a comparison of (x) the percentage of the outstanding voting stock of United Bankshares that the holder of Premier Community Bankshares common stock is deemed to actually and constructively own immediately before the hypothetical redemption by United Bankshares and (y) the percentage of the outstanding voting stock of United Bankshares actually and constructively owned by the holder immediately after the hypothetical redemption by United Bankshares. Generally, the hypothetical redemption will be “substantially disproportionate” to a holder of Premier Community

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Bankshares common stock if the percentage described in (y) above is less than 80% of the percentage described in (x) above.
          Whether the hypothetical redemption is “not essentially equivalent to a dividend” with respect to the holder will depend on the holder’s particular circumstances. In order for the hypothetical redemption to be “not essentially equivalent to a dividend,” the hypothetical redemption must result in a “meaningful reduction” in the holder’s percentage stock ownership of the merged company’s common stock. The Internal Revenue Service has ruled that a minority shareholder in a publicly traded corporation whose relative stock interest is minimal and who exercises no control with respect to corporate affairs is considered to have a “meaningful reduction” generally if such shareholder has some reduction in such shareholder’s percentage stock ownership. Holders should consult their tax advisors as to the applicability of the ruling to their own individual circumstances.
          The hypothetical redemption will result in a “complete termination” of the holder’s interest in United Bankshares common stock if either (i) all of the shares actually and constructively owned by the shareholder are exchanged for cash pursuant to the merger or (ii) all of the shares actually owned by the holder are exchanged pursuant to the merger and the holder is eligible to waive, and effectively waives, the attribution of shares constructively owned by the holder in accordance with the procedures described in Section 302(c)(2) of the Internal Revenue Code. Only family attribution, as referred to below, may be waived under Section 302(c)(2) of the Internal Revenue Code.
Taxation of Capital Gain.Any capital gain recognized by any holder of Premier Community Bankshares common stock under the above discussion will be long-term capital gain if the holder has held the Premier Community Bankshares common stock for more than twelve months at the time of the exchange. In the case of a non-corporate holder, that long-term capital gain may be subject to a maximum federal income tax of 15%. The deductibility of capital losses by shareholders may be limited.
Basis in United Bankshares Common Stock.Each holder’s aggregate tax basis in United Bankshares common stock received in the merger will be the same as the holder’s aggregate tax basis in the Premier Community BanksharesCentra common stock exchanged, decreased by the amount of any cash received in the merger and by the amount of any tax basis allocable to any fractional share interest for which cash is received and increased by any gain recognized in the exchange.received. The holding period of United Bankshares common stock received by a holder in the merger will include the holding period of the Premier Community BanksharesCentra common stock exchanged in the merger toif the extent the Premier Community BanksharesCentra common stock exchanged is held as a capital asset at the time of the merger.
Constructive Ownership.In applying the constructive ownership provisions of Section 318 of the Internal Revenue Code, a holder of Premier Community Bankshares common stock may be deemed to own stock that is owned directly or indirectly by other persons, such as certain family members and entities such as trusts, corporations, partnerships or other entities in which the holder has an interest. Since the constructive ownership provisions are complex, holders should consult their tax advisors as to the applicability of these provisions.

Backup Withholding and Reporting Requirements

Holders of Premier Community BanksharesCentra common stock, other than certain exempt recipients, may be subject to backup withholding at a rate of 28% with respect to any cash payment received in the merger.merger in lieu of fractional shares. However, backup withholding will not apply to any holder who either (a) furnishes a correct taxpayer identification number and certifies that he or she is not subject to backup withholding by completing the substitute Form W-9 that will be included as part of the election form and the transmittal

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letter, or (b) otherwise proves to United Bankshares and its exchange agent that the holder is exempt from backup withholding.
          Shareholders will also be

In addition, holders of Centra common stock are required to file certain informationretain permanent records and make such records available to any authorized Internal Revenue Service officers and employees. The records should include the number of shares of Centra stock exchanged, the number of shares of United Bankshares stock received, the fair market value and tax basis of Centra shares exchanged and the holder’s tax basis in the United Bankshares common stock received.

If a holder of Centra common stock who exchanges such stock for United Bankshares common stock is a “significant holder” with theirrespect to Centra, the holder is required to include a statement with respect to the exchange on or with the federal income tax returnsreturn of the holder for the year of the exchange. A holder of Centra common stock will be treated as a significant holder in Centra if the holder’s ownership interest in Centra is five percent (5%) or more of Centra’s issued and to retain certain recordsoutstanding common stock or if the holder’s basis in the shares of Centra stock exchanged is one million dollars ($1,000,000) or more. The statement must be prepared in accordance with regard toTreasury Regulation Section 1.368-3 and must be entitled “STATEMENT PURSUANT TO §1.368-3 BY [INSERT NAME AND TAXPAYER IDENTIFICATION NUMBER (IF ANY) OF TAXPAYER], A SIGNIFICANT HOLDER”. The statement must include the merger.

names and employer identification numbers of Centra and United Bankshares, the date of the merger, and the fair market value and tax basis of Centra shares exchanged (determined immediately before the merger).

The discussion of U.S. federal income tax consequences set forth above is for general information only and does not purport to be a complete analysis or listing of all potential tax effects that may apply to a holder of Premier Community BanksharesCentra common stock. We strongly encourage shareholders of Premier Community BanksharesCentra to consult their tax advisors to determine the particular tax consequences to them of the merger, including the application and effect of federal, state, local, foreign and other tax laws.

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INFORMATION ABOUT
UNITED BANKSHARES AND CENTRA

PREMIER COMMUNITY BANKSHARES

United Bankshares

United Bankshares Inc. is a West Virginia corporation registered as a bank holding company pursuant to the Bank Holding Company Act of 1956, as amended.BHCA. United Bankshares was incorporated on March 26, 1982, organized on September 9, 1982, and began conducting business on May 1, 1984 with the acquisition of three wholly-owned subsidiaries. Since its formation in 1982, United Bankshares has acquired twenty-sixtwenty-seven banking institutions. At December 31, 2006,2010, United Bankshares has two banking subsidiaries “doing business” under the name of United Bank, one operating under the laws of West Virginia referred to as United Bank (West Virginia) and the other operating under the laws of Virginia referred to as United Bank (Virginia). United Bankshares’ banking subsidiaries offer a full range of commercial and retail banking services and products. United Bankshares also owns nonbank subsidiaries that engage in other community banking services such as asset management, real property title insurance, investment banking, financial planning, and brokerage services.

As a bank holding company registered under the Bank Holding Company Act of 1956, as amended,BHCA, United Bankshares’ present business is community banking. As of MarchDecember 31, 2007,2010, United Bankshares’ consolidated assets approximated $6.57$7.2 billion and total shareholders’ equity approximated $639 million.$793 thousand. At MarchDecember 31, 2007,2010, United Bankshares’ loan portfolio, net of unearned income, was $4.72$5.3 billion and its deposits were $4.74$5.7 billion.

The principal executive offices of United Bankshares are located in Parkersburg, West Virginia at Fifth and Avery Streets. The telephone number for United Bankshares’ principal executive offices is (304) 424-8800. United Bankshares operates 90111 full service offices 52 located throughout West Virginia, 3556 throughout the Northern Virginia, Maryland and Washington, DC areas and 3 in Ohio.

For more information regarding United Bankshares, please see United Bankshares’ Annual Report on Form 10-K for the year ended December 31, 2010 and its proxy statement for its 2011 Annual Meeting of shareholders, both of which are incorporated into this proxy statement/prospectus by reference.

Centra

Centra was formed on October 25, 1999, as a bank holding company. Centra Bank, Inc., or the bank or Centra Bank, a wholly owned subsidiary of Centra, was formed on September 27, 1999, and chartered under the laws of the State of West Virginia. The bank commenced operations on February 14, 2000. During the first quarter of 2001, Centra formed two second-tier holding companies (Centra Financial Corporation – Morgantown, Inc. and Centra Financial Corporation – Martinsburg, Inc.) On August 25, 2006, Centra completed its acquisition of Smithfield State Bank of Smithfield, Pennsylvania (“Smithfield”), a state-chartered bank operating four retail branch offices in Fayette County, Pennsylvania. The acquisition was completed in accordance with the Agreement and Plan of Merger that Centra and Smithfield entered into on April 7, 2006. During the first quarter of 2007, Centra formed two additional second-tier holding companies (Centra Financial Corporation – Uniontown, Inc. and Centra Financial Corporation – Hagerstown, Inc.) These four entities were formed to manage the banking operations of Centra Bank, the sole bank subsidiary, in those markets.

Centra operates offices in the Suncrest, Waterfront, Cheat Lake, Sabraton, and Westover areas of Morgantown, West Virginia; Foxcroft Avenue, North Martinsburg, South Berkeley, and Spring Mills areas of Martinsburg, West Virginia; the Uniontown, Smithfield, Walnut Hill, and Point Marion areas of Fayette County, Pennsylvania; and the Pennsylvania Avenue, Kenley Square and North Pointe areas of Hagerstown, Maryland. At December 31, 2010, Centra had total assets of $1.4 billion, total loans of $1.1 billion, total deposits of $1.2 billion, and total shareholders’ equity of $135.8 million.

Centra’s sole banking subsidiary, Centra Bank leases its main office on Elmer Prince Drive in Morgantown, West Virginia and its operation center on University Avenue in Morgantown, West Virginia. Centra Bank also leases its offices on Williamsport Pike in Martinsburg and on Pennsylvania Avenue, Frederick Street and North

Pointe Drive in Hagerstown, Maryland. The main banking office is leased from a limited liability company, two-thirds of which is owned by two directors of Centra. All other offices of Centra are owned by it and are not subject to any material encumbrances.

Centra’s business activities are currently confined to a single segment, community banking. As a community banking entity, Centra offers its customers a full range of products through various delivery channels. Such products and services include checking accounts, NOW accounts, money market and savings accounts, time certificates of deposit, commercial, installment, commercial real estate and residential real estate mortgage loans, debit cards, and safe deposit rental facilities. Centra also offers official checks. Services are provided through our walk-in offices, automated teller machines (“ATMs”), automobile drive-in facilities, banking by phone, and Internet-based banking. Additionally, Centra offers a full line of investment products through an unaffiliated registered broker-dealer.

At December 31, 2010 and 2009, Centra had 241 full-time equivalent employees, respectively. Centra’s principal office is located at 990 Elmer Prince Drive, Morgantown, West Virginia 26505, and its telephone number is (304) 598-2000. Centra’s web site is www.centrabank.com.

Each company’s directors and executive officers and other persons may be deemed, under the rules and regulations of the SEC rules, to be participants in the solicitation of proxies in connection with the proposed transaction. Information regarding United’s directors and officers can be found in its proxy statement filed with the SEC on April 8, 2011 and information regarding Centra’s directors and officers can be found in its Annual Report on Form 10K filed with the SEC on March 18, 2011. Additional information regarding the participants in the proxy solicitation and a description of their direct and indirect interests in the transaction, by security holdings or otherwise, will be contained in the proxy statement/prospectus and other relevant materials to be filed with the SEC when they become available.

Customers and Markets

Centra’s market areas have a diverse economic structure. Centra has expanded from its roots in Monongalia County, West Virginia, to a market area that encompasses eastern West Virginia, southwestern Pennsylvania and western Maryland. Principal industries or employers in Monongalia County include pharmaceuticals, health care, West Virginia University, metals, plastics and petrochemical manufacturing; oil, gas, and coal production; and related support industries. Principal industries in Berkeley County, West Virginia include manufacturing, warehousing, federal government, and printing and binding. Principal businesses and industries in Washington County, Maryland include manufacturing, data processing, health care, higher education, construction, tourism, transportation and warehousing, scientific and technical services and retail businesses. The industries in Fayette County, Pennsylvania include health care, education, customer service centers, steel fabrication, water meter production, glass production, coal strip mining, retail businesses, sales, and professional services. In addition, tourism, education, and other service-related industries are important and growing components of the economy of our markets. Consequently, Centra does not depend upon any one industry segment for its business opportunities.

Centra originates various types of loans, including commercial and commercial real estate loans, residential real estate loans, home equity lines of credit, real estate construction loans, and consumer loans (loans to individuals). In general, Centra retains most of its originated loans (exclusive of certain long-term, fixed and adjustable rate residential mortgages that are sold servicing released). However, loans originated in excess of Centra’s legal lending limit are participated to other banking institutions and the servicing of those loans is retained by Centra. Centra’s loan originations include a broad range of industrial classifications. Management has identified eight areas of loan concentrations to borrowers engaged in the same or similar industries. However, loans within these areas are not concentrated to a single borrower or in a single geographic area. Management does not believe these concentrations are detrimental to the bank, although new loan requests in those areas are more closely scrutinized before approving additional loans in those categories. Centra has no loans to foreign entities. Centra’s lending market areas are primarily concentrated in Monongalia and Berkeley Counties, West Virginia, and neighboring areas of Pennsylvania, West Virginia, Virginia, Maryland, and Ohio.

Commercial Loans

At December 31, 2010, Centra had outstanding approximately $799.5 million in commercial loans, including commercial, commercial real estate, financial, and agricultural loans. These loans represented approximately 76.0% of the total aggregate loan portfolio as of that date.

Lending Practices. Commercial lending entails significant additional risks as compared with consumer lending (i.e., single-family residential mortgage lending and installment lending). In addition, the payment experience on commercial loans typically depends on adequate cash flow of a business and thus may be subject, to a greater extent, to adverse conditions in the general economy or in a specific industry. Loan terms include amortization schedules commensurate with the purpose of each loan, the source of repayment, and the risk involved. Extensions of credit to borrowers whose aggregate total debt, including the principal amount of the proposed loan, exceeds $5.0 million require board approval. The primary analysis technique used in determining whether to grant a commercial loan is the review of a schedule of estimated cash flows to evaluate whether anticipated future cash flows will be adequate to service both interest and principal due. In addition, Centra reviews collateral to determine its value in relation to the loan in the event of a foreclosure.

Centra presents all new loans with an aggregate outstanding balance greater than $100,000 to the board of directors on a bi-monthly basis for ratification. If deterioration in creditworthiness has occurred, Centra takes effective and prompt action designed to assure repayment of the loan. Upon detection of the reduced ability of a borrower to meet original cash flow obligations, the loan is considered an impaired loan and reviewed for possible downgrading or placement on nonaccrual status.

Consumer Loans

At December 31, 2010, Centra had outstanding consumer loans in an aggregate amount of approximately $67.1 million or approximately 6.4% of the total loan portfolio.

Lending Practices. Consumer loans generally involve more risk as to collectability than mortgage loans because of the type and nature of the collateral and, in certain instances, the absence of collateral. As a result, consumer lending collections are dependent upon the borrower’s continued financial stability, and thus are more likely to be adversely affected by employment loss, personal bankruptcy, or adverse economic conditions. Credit approval for consumer loans requires demonstration of sufficiency of income to repay principal and interest due, stability of employment, a positive credit record and sufficient collateral for secured loans. It is the practice of Centra to review its delinquent and nonperforming consumer loans monthly and to charge off loans that do not meet its standards and to adhere strictly to all laws and regulations governing consumer lending. The loan committees are responsible for monitoring performance in this area, and for advising and updating loan personnel.

Centra offers credit life insurance and accident and health insurance to all qualified buyers, thus reducing risk of loss when a borrower’s income is terminated or interrupted.

Real Estate Loans

At December 31, 2010, Centra had approximately $185.3 million of residential real estate loans, home equity lines of credit, and construction mortgages outstanding, representing 17.6% of the total loan portfolio.

Lending Practices. Centra generally requires that the residential real estate loan amount be no more than 80% of the purchase price or the appraised value of the real estate securing the loan, unless the borrower obtains private mortgage insurance for the percentage exceeding 80%. The risk conditions of these loans are considered during underwriting. Loans made in this lending category are generally one to three-year adjustable rate, fully amortizing mortgages. Centra also originates fixed or adjustable rate real estate loans and generally sells these loans in the secondary market, servicing released. All real estate loans are secured by first mortgages with

evidence of title in favor of Centra in the form of an attorney’s opinion of the title or a title insurance policy. Centra also requires proof of hazard insurance with Centra named as the mortgagee and as the loss payee. Generally, full appraisals are obtained for all mortgage loans. Appraisals are obtained from pre-approved licensed appraisers.

Home Equity Loans. Home equity lines of credit are generally made as second mortgages by Centra. The maximum amount of a home equity line of credit is generally limited to 80% of the appraised value of the property less the balance of the first mortgage. The home equity lines of credit are written with 20-year terms, but are subject to review upon request for renewal.

Construction Loans. Construction financing is generally considered to involve a higher degree of risk of loss than long-term financing on improved, occupied real estate. Risk of loss on a construction loan is dependent largely upon the accuracy of the initial estimate of the property’s value at completion of construction and the estimated cost (including interest) of construction. If the estimate of construction cost proves to be inaccurate, Centra may advance funds beyond the amount originally committed to permit completion of the project.

Competition

Centra experiences significant competition in attracting depositors and borrowers. Competition in lending activities comes principally from other commercial banks, savings associations, insurance companies, governmental agencies, credit unions, brokerage firms, and pension funds. The primary factors in competing for loans are interest rate and overall lending services. Competition for deposits comes from other commercial banks, savings associations, money market funds, and credit unions as well as from insurance companies and brokerage firms. The primary factors in competing for deposits are interest rates paid on deposits, account liquidity, convenience of office location, and overall financial condition. Centra believes that its size and community approach provide flexibility, which enables the bank to offer an array of banking products and services.

Centra primarily focuses on its local markets for its products and services. Management believes Centra has developed a niche and a level of expertise in serving these communities.

Centra operates under a “needs-based” selling approach that management believes has proven successful in serving the financial needs of most customers. It is not Centra’s strategy to compete solely on the basis of interest rate. Management believes that a focus on customer relationships and service will promote our customers’ continued use of Centra’s financial products and services and will lead to enhanced revenue opportunities.

Premier Community BanksharesSupervision and Regulation

     Premier Community Bankshares

Bank holding companies and banks operate in an extensively regulated environment under state and federal law. These laws and regulations are intended primarily for the protection of depositors and the Deposit Insurance Fund (the “DIF”) and not for the benefit of shareholders or creditors.

Moreover, recent legislation, such as the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Dodd-Frank Act”), and regulations have been adopted relating to the regulation, supervision, examination and operation of financial institutions. These laws and regulations have been in effect for only a limited time, and we cannot predict the long-term impact their implementation will have on the capital, credit and real estate markets as well as our operations and activities.

Regulatory oversight of financial institutions, including bank holding companies and banks, has increased in recent periods. Regulators conduct a variety of evaluations, including compliance audits and safety and soundness reviews. As a result of these reviews, regulators may require that we change our practices or policies, write down assets or increase reserves (and therefore reduce our capital base), and take or omit to take other actions deemed prudent by the regulator. Given the implementation of these new laws and regulations, we cannot

predict the outcome of future regulatory evaluations or whether it will become subject to conditions, policies or directives resulting from regulatory evaluations. The following is a summary of certain statutes and regulations affecting Centra and its subsidiaries, and is qualified in its entirety by reference to such statutes and regulations:

Bank Holding Company Regulation.Centra is a bank holding company organized under the laws of the Commonwealth of Virginia and is registered under the federal Bank Holding Company Act. It has three banking subsidiaries – The Marathon Bank, which has 11 offices in Virginia, Rockingham Heritage Bank, which has 12 offices in Virginia, and Premier Bank, Inc.Act of 1956 (the “BHC Act”), which has three officesrestricts the activities of Centra and any acquisition by Centra of voting stock or assets of any bank, savings association, or other company. Centra is also subject to the reporting requirements of, and examination and regulation by, the Federal Reserve Board. Centra’s subsidiary bank, Centra Bank, is subject to restrictions imposed by the Federal Reserve Act on transactions with affiliates, including any loans or extensions of credit to Centra or its subsidiaries, investments in the stock or other securities thereof, and the taking of such stock or securities as collateral for loans to any borrower; the issuance of guarantees, acceptances, or letters of credit on behalf of Centra and its subsidiaries; purchases or sales of securities or other assets; and the payment of money or furnishing of services to Centra and other subsidiaries. Centra is prohibited from acquiring direct or indirect control of more than 5% of any class of voting stock or substantially all of the assets of any bank holding company without the prior approval of the Federal Reserve Board. Centra and its subsidiaries are prohibited from engaging in certain tying arrangements in connection with extensions of credit and/or the provision of other property or services to a customer by Centra or its subsidiaries.

Under Federal Reserve policy, a bank holding company is required to serve as a source of financial and managerial strength for its subsidiary banks and may not conduct its operations in an unsafe or unsound manner. Accordingly, Centra must stand ready to use its available resources to provide adequate capital to Centra Bank during a period of financial stress or adversity and should maintain the financial flexibility and capital-raising capacity to obtain additional resources for assisting Centra Bank. Such support may be required at times when, absent the Federal Reserve’s policy, a bank holding company may not be inclined to provide it. The expectation to serve as a source of financial strength is in addition to certain guarantees required under the prompt correction action provisions discussed below. A bank holding company’s failure to meet these obligations will generally be considered by the Federal Reserve to be an unsafe and unsound banking practice or a violation of Federal Reserve regulations, or both.

Among its powers, the Federal Reserve may require a bank holding company to terminate an activity or terminate control of, divest or liquidate subsidiaries or affiliates that the Federal Reserve determines constitute a significant risk to the financial safety or soundness of the bank holding company or any of its bank subsidiaries. Subject to certain exceptions, bank holding companies also are required to give written notice to and receive approval from the Federal Reserve before purchasing or redeeming their common stock or other equity securities. The Federal Reserve also may regulate provisions of a bank holding company’s debt, including by imposing interest rate ceilings and reserve requirements. In addition, the Federal Reserve requires all bank holding companies to maintain capital at or above certain prescribed levels. Additionally, as a result of the Dodd-Frank Act, Centra’s ability to engage in proprietary trading or to establish or invest in private equity or hedge funds is generally prohibited, with a few limited exceptions.

Holding Company Bank Ownership. The BHC Act requires every bank holding company to obtain the approval of the Federal Reserve before it may acquire, directly or indirectly, ownership or control of any voting shares of another bank or bank holding company if, after such acquisition, it would own or control more than 5% of any class of the outstanding voting shares of such other bank or bank holding company, acquire all or substantially all the assets of another bank or bank holding company or merge or consolidate with another bank holding company. The BHC Act further provides that the Federal Reserve may not approve any transaction that would result in a monopoly or would be in furtherance of any combination or conspiracy to monopolize or attempt to monopolize the business of banking in any section of the United States, or the effect of which may be substantially to lessen competition or to tend to create a monopoly in any section of the country, or that in any other manner would be in restraint of trade, unless the anticompetitive effects of the proposed transaction are clearly outweighed by the public interest in meeting the convenience and needs of the community to be served. The Federal Reserve is also required to consider the financial and managerial resources and future prospects of

the bank holding companies and banks concerned and the convenience and needs of the community to be served. Consideration of financial resources generally focuses on capital adequacy, and consideration of convenience and needs issues includes the parties’ performance under the Community Reinvestment Act (“CRA”). In addition, the Federal Reserve must take into account the institutions’ effectiveness in combating money laundering.

Holding Company Non-bank Ownership. With certain exceptions, the BHC Act prohibits a bank holding company from acquiring or retaining, directly or indirectly, ownership or control of more than 5% of the outstanding voting shares of any company that is not a bank or bank holding company, or from engaging, directly or indirectly, in activities other than those of banking, managing or controlling banks, or providing services for its subsidiaries. The principal exceptions to these prohibitions involve certain non-bank activities that have been identified, by statute or by Federal Reserve regulation or order as activities so closely related to the business of banking or of managing or controlling banks as to be a proper incident thereto. Business activities that have been determined to be so related to banking include securities brokerage services, investment advisory services, fiduciary services and certain management advisory and data processing services, among others. A bank holding company that qualifies as a “financial holding company” also may engage in a broader range of activities that are financial in nature (and complementary to such activities). Additional limitations on expansion were implemented by the Dodd-Frank Act’s amendment to the BHC Act to prohibit mergers o acquisitions where the resulting institution would own or control more than 10% of the aggregate consolidated liabilities of all financial companies.

Sarbanes-Oxley Act. The Sarbanes-Oxley Act of 2002 addresses, among other issues, corporate governance, auditing and accounting, executive compensation, and enhanced and timely disclosure of corporate information. As directed by Section 302(a) of Sarbanes-Oxley, Centra’s chief executive officer and chief financial officer are each required to certify that Centra’s Quarterly and Annual Reports do not contain any untrue statement of a material fact. The rules have several requirements, including having these officers certify that: they are responsible for establishing, maintaining, and regularly evaluating the effectiveness of Centra’s internal controls; they have made certain disclosures to Centra’s auditors and the audit committee of the Board of Directors about Centra’s internal controls; and they have included information in Centra’s Quarterly and Annual Reports about their evaluation and whether there have been significant changes in Centra’s internal controls or in other factors that could significantly affect internal controls subsequent to the evaluation.

Banking Subsidiary Regulation.Centra controls one subsidiary bank, Centra Bank, located in Morgantown, West Virginia. Centra Bank is a state-chartered, nonmember bank and is subject to regulation, supervision and examination by the West Virginia – throughDivision of Banking and the Federal Deposit Insurance Corporation (the “FDIC”). Federal and state banking laws and the implementing regulations promulgated by the federal and state banking regulatory agencies cover most aspects of the banks’ operations, including capital requirements, reserve requirements against deposits and for possible loan losses and other contingencies, dividends and other distributions to shareholders, customers’ interests in deposit accounts, payment of interest on certain deposits, permissible activities and investments, securities that a bank may issue and borrowings that a bank may incur, rate of growth, number and location of branch offices and acquisition and merger activity with other financial institutions.

United and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism Act of 2001 (“Patriot Act”). The Patriot Act was adopted in response to the September 11, 2001, terrorist attacks. The Patriot Act provides law enforcement with greater powers to investigate terrorism and prevent future terrorist acts. Among the broad-reaching provisions contained in the Patriot Act are several provisions designed to deter terrorists’ ability to launder money in the United States and provide law enforcement with additional powers to investigate how terrorists and terrorist organizations are financed. The Patriot Act creates additional requirements for banks, which allwere already subject to similar regulations. The Patriot Act authorizes the Secretary of the Treasury to require financial institutions to take certain “special measures” when the Secretary suspects that certain transactions or accounts are related to money laundering. These special measures may be ordered when the Secretary suspects that a jurisdiction outside of the United States, a financial

institution operating outside of the United States, a class of transactions involving a jurisdiction outside of the United States, or certain types of accounts are of “primary money laundering concern.” The special measures include the following: (a) require financial institutions to keep records and report on the transactions or accounts at issue; (b) require financial institutions to obtain and retain information related to the beneficial ownership of any account opened or maintained by foreign persons; (c) require financial institutions to identify each customer who is permitted to use a payable-through or correspondent account and obtain certain information from each customer permitted to use the account; and (d) prohibit or impose conditions on the opening or maintaining of correspondent or payable-through accounts.

Federal Deposit Insurance Corporation. The FDIC insures the deposits of Centra Bank and Centra Bank is subject to the applicable provisions of the Federal Deposit Insurance Act. The FDIC may terminate a bank’s deposit insurance upon finding that the institution has engaged in unsafe or unsound practices, is in an unsafe or unsound condition to continue operations, or has violated any applicable law, regulation, rule, order, or condition enacted or imposed by the bank’s regulatory agency.

Federal Home Loan Bank. The FHLB provides credit to its members in the form of advances. As a member of the FHLB of Pittsburgh, Centra Bank must maintain an investment in the capital stock of that FHLB in an amount equal to the greater of 1.0% of the aggregate outstanding principal amount of its business is conducted. The subsidiary banks operate autonomously, with separate local identities, management teamsrespective residential mortgage loans, home purchase contracts, and decision-making processes, and without strict operating controlsimilar obligations at the beginning of each year, or 5% of its advances from the FHLB.

Capital Requirements

Federal Reserve Board. The Federal Reserve Board has adopted risk-based capital guidelines for bank holding company. Eachcompanies. The risk-based capital guidelines include both a definition of capital and a framework for calculating risk-weighted assets by assigning assets and off-balance sheet items to broad risk categories. Since December 31, 1992, the Federal Reserve and the FDIC have required a minimum ratio of Tier 1 capital to risk-adjusted assets and certain off-balance-sheet items of 4.0% and a minimum ratio of qualifying total capital to risk-adjusted assets and certain off-balance-sheet items of 8.0%. The Federal Reserve and the FDIC require banking organizations to maintain a minimum amount of Tier 1 capital relative to average total assets, referred to as the leverage ratio. The principal objective of the leverage ratio is to constrain the maximum degree to which a bank has full responsibility for day-to-day operations, with minimal support from the holding company level.may leverage its equity capital base. For a banking organization rated in the highest of the five categories used by regulators to rate banking organizations, the minimum leverage ratio of Tier 1 capital to total assets is 3.0%.

Under the Dodd-Frank Act, the federal banking agencies are required to establish minimum leverage and risk-based capital requirements for banks and bank holding companies. These new standards will be no lower than existing regulatory capital and leverage standards applicable to insured depository institutions and may, in fact, be higher when established by the agencies. Compliance with heightened capital standards may reduce our ability to generate or originate revenue-producing assets and thereby restrict revenue generation from banking and non-banking operations. The Dodd-Frank Act also increases regulatory oversight, supervision and examination of banks, bank holding companies and their respective subsidiaries by the appropriate regulatory agency. Compliance with new regulatory requirements and expanded examination processes could increase our cost of operations.

For further discussion regarding Centra’s risk-based capital requirements, see Note 13 of the Notes to the Consolidated Financial Statements included in this proxy statement/prospectus.

West Virginia Division of Banking. State banks, such as Centra Bank, are subject to similar capital requirements adopted by the West Virginia Division of Banking and the FDIC.

FDIC Assessment

Beginning in late 2008, the economic environment caused higher levels of bank failures, which dramatically increased FDIC resolution costs and led to a significant reduction in the Deposit Insurance Fund. As a result, the FDIC has significantly increased the initial base assessment rates paid by financial institutions for deposit insurance. The base assessment rate was increased by seven basis points (7 cents for every $100 of deposits) for the first quarter of 2009. Effective April 1, 2009, initial base assessment rates were changed to range from 12 basis points to 45 basis points across all risk categories with possible adjustments to these rates based on certain debt-related components. These increases in the base assessment rate have increased our deposit insurance costs and negatively impacted our earnings. In addition, in May 2009, the FDIC imposed a special assessment on all insured institutions due to recent bank and savings association failures. The emergency assessment amounted to 5 basis points on each bank can tailor its servicesinstitution’s assets minus tier one (core) capital as of June 30, 2009, subject to a maximum equal to 10 basis points times the institution’s assessment base. Our special assessment, which was reflected in earnings for the quarter ended June 30, 2009, was approximately $567,000. The FDIC may impose additional emergency special assessments if necessary to maintain public confidence in federal deposit insurance or as a result of deterioration in the deposit insurance fund reserve ratio due to institution failures. Any additional emergency special assessment imposed by the FDIC will negatively impact our earnings.

On November 12, 2009, the FDIC adopted a final rule requiring that all institutions prepay their assessments for the fourth quarter of 2009 and productsall of 2010, 2011 and 2012. This pre-payment was due on December 30, 2009. However, the FDIC may exempt certain institutions from the prepayment requirement if the FDIC determines that the prepayment would adversely affect the safety and soundness of the institution. On December 30, 2009, Centra paid $5.8 million to the needsFDIC which included the third quarter 2009 assessment and the pre-payment of estimated assessments through 2012.

The Dodd-Frank Wall Street Reform and Consumer Protection Act, or Dodd-Frank Act made permanent the current standard maximum deposit insurance amount of $250,000, from $100,000. In addition, it gave the FDIC greater discretion to manage the DIF, including where to set the Designated Reserve Ratio (“DRR”). The minimum DRR, which the FDIC is required to set each year, was raised to 1.35% from 1.15% to be achieved by September 30, 2020, and the Act removes the upper limit on the DRR (formerly capped at 1.50%). In setting assessments, the FDIC must offset the effect of the reserve ratio changes on insured depository institutions with total consolidated assets of less than $10 Billion. Therefore assessment rates applicable to all insured depository institutions (IDI’s) need be set only high enough to reach 1.15%; the mechanism for reaching 1.35% by the deadline will be determined separately. In addition, the act eliminated the requirement that the FDIC provide dividends from the fund when the reserve ratio is between 1.35% and 1.50% and also continued the FDIC’s authority to declare dividends when the reserve ratio at the end of a calendar year is at least 1.50%, but grants the FDIC sole discretion in determining whether to suspend or limit the declaration or payment of dividends. The Federal Deposit Insurance Act (“FDI Act”) continues to require that the FDIC’s Board of Directors consider the appropriate level for the DRR annually and, if changing the DRR, engage in notice-and-comment rulemaking before the beginning of the calendar year.

On October 2010, the FDIC proposed a comprehensive, long-range plan for DIF management with the goals of maintaining a positive fund balance, even during a period of large fund losses, and steady, predictable assessment rates throughout economic and credit cycles. Based on updated income, loss and reserve ratio projections, the Restoration Plan foregoes the uniform three basis point assessment rate increase previously scheduled to go into effect January 1, 2011, and keeps the current rate schedule in effect. The plan also calls for the FDIC to pursue further rulemaking in 2011 regarding the Dodd-Frank requirement that the FDIC offset the effect on small institutions of the requirement that the reserve ratio reach 1.35% by September 30, 2020. The FDIC proposes to set the DRR at 2.0%, adopt a lower rate schedule when the reserve ratio reached 1.15% so the average rate over time should be about 8.5 basis points, and in lieu of dividends, adopt lower rate schedules when the reserve ratio reaches 2.0% and 2.5% so the average rates will decline about 25% and 50%, respectively.

In a notice of proposed rulemaking adopted by the FDIC on November 9, 2010, the FDIC proposed to amend the definition of an institution’s deposit insurance assessment base consistent with Dodd-Frank to average

consolidated total assets minus average tangible equity (defined as average end-of-month Tier 1 capital). The Notice of Proposed Rulemaking (“NPR”) would also make conforming changes to the unsecured debt and brokered deposit adjustments, eliminate the secured liability adjustment and create a new adjustment that would increase the assessment rate for an institution that holds long-term unsecured debt issue by another insured depository institution. The change would go into effect April 1, 2011.

The proposed deposit insurance initial base assessment rates would range from five basis points (for a financial institutions in Risk Category I) to 35 basis points (for financial institution in Risk Category IV). After adjustments, the proposed total base assessment rates range from 2.5 basis points for Risk Category I financial institutions) to 45 basis points (for Risk Category IV financial institutions).

On February 7, 2011, the FDIC issued a Final Rule which implemented the October and November 2010, proposed changes to the deposit insurance assessment system mandated by the Dodd-Frank Act.

Troubled Asset Relief Program – Capital Purchase Program

On October 3, 2008, the Federal government enacted the Emergency Economic Stabilization Act of 2008, or EESA. EESA was enacted to provide liquidity to the United States financial system and lessen the impact of looming economic problems. The EESA included broad authority. The centerpiece of the EESA is the Troubled Asset Relief Program, or TARP. EESA’s broad authority was interpreted to allow the Treasury to purchase equity interests in both healthy and troubled financial institutions. The equity purchase program is commonly referred to as the Capital Purchase Program. On January 16, 2009, Centra entered into a Letter Agreement (the “Purchase Agreement”) with the Treasury under the Capital Purchase Program, pursuant to which Centra issued and sold (i) 15,000 shares of the its Preferred Stock as Fixed Rate Cumulative Perpetual Preferred Stock, Series A (the “Series A Preferred Stock”) and (ii) a warrant (the “Warrant”) to purchase 750.75075 shares of its community.

     Premier Community Bankshares is engagedFixed Rate Cumulative Perpetual Preferred Stock – Series B, par value $1.00 per share and liquidation value $1,000 per share (the “Series B Preferred Stock”), for an aggregate purchase price of $15,000,000 in cash. The Treasury immediately exercised the Warrant for 750 shares of Series B Preferred Stock. On March 31, 2009, Centra redeemed the Series A Preferred Stock. On April 15, 2009, Centra completed the redemption of the Series B Preferred Stock with the Treasury. As instructed by the Treasury, Centra returned a total of $761,250, which included accrued, but unpaid, dividends of $11,250 and the liquidation value of the Series B Preferred Stock of $750,000. Centra received in return the cancelled Series B Preferred Stock. This completed the redemption of both the Series A and Series B Preferred Stock, and accordingly, the limitations imposed under the TARP Capital Purchase Program on Centra’s dividends, operations and compensation were terminated.

Dodd-Frank Wall Street Reform and Consumer Protection Act

Dodd-Frank Wall Street Reform and Consumer Protection Act.As a result of the financial crisis, the U.S. Congress passed, and on July 21, 2010 President Obama signed into law the Dodd-Frank Act. The Dodd-Frank Act has had, and will continue to have, a broad impact on the financial services industry. Many of the provisions of the Dodd-Frank Act codify or direct the appropriate Federal regulatory agency, including the SEC, Federal Reserve or FDIC, to promulgate regulations to implement, the requirements discussed above for TARP participants. The Federal regulatory agencies have issued a number of requests for public comment, proposed rules and final regulations to implement the requirements of the Dodd-Frank Act. The following items provide a brief description of the impact of the Dodd-Frank Act on the operations and activities, both currently and prospectively, of the Company and its subsidiaries.

Deposit Insurance. The Dodd-Frank provisions relating to deposit insurance could increase the FDIC deposit insurance premiums paid by our insured depository institution subsidiaries. The Dodd-Frank Act also amended the Federal Deposit Insurance Act to provide full deposit insurance coverage for noninterest-bearing transaction accounts beginning on December 31, 2010. As a result, the FDIC discontinued its Transaction

Account Guarantee Program, created under the Temporary Liquidity Guarantee Program. Unlike the FDIC’s programs, no opt outs from participation in the Dodd-Frank Act’s insurance protection were allowed, and institutions were not required to pay a separate assessment for participation.

The Dodd-Frank Act made permanent the current standard maximum deposit insurance amount of $250,000, from $100,000. The assessment base against which an insured depository institution’s deposit insurance premiums paid to the FDIC’s Deposit Insurance Fund (or the DIF) has been revised to use the institution’s average consolidated total assets less its average equity rather than its deposit base. In addition, it gave the FDIC greater discretion to manage the DIF, including where to set the Designated Reserve Ratio (“DRR”). The minimum DRR, which the FDIC is required to set each year, was raised to 1.35% from 1.15% to be achieved by September 30, 2020, and the Act removes the upper limit on the DRR (formerly capped at 1.50%). In setting assessments, the FDIC must offset the effect of the reserve ratio changes on insured depository institutions with total consolidated assets of less than $10 Billion. Therefore assessment rates applicable to all insured depository institutions (IDI’s) need be set only high enough to reach 1.15%; the mechanism for reaching 1.35% by the deadline will be determined separately. In addition, the act eliminated the requirement that the FDIC provide dividends from the fund when the reserve ratio is between 1.35% and 1.50% and also continued the FDIC’s authority to declare dividends when the reserve ratio at the end of a calendar year is at least 1.50%, but grants the FDIC sole discretion in determining whether to suspend or limit the declaration or payment of dividends. The Federal Deposit Insurance Act (“FDI Act”) continues to require that the FDIC’s Board of Directors consider the appropriate level for the DRR annually and, if changing the DRR, engage in notice-and-comment rulemaking before the beginning of the calendar year.

On October 2010, the FDIC proposed a comprehensive, long-range plan for DIF management with the goals of maintaining a positive fund balance, even during a period of large fund losses, and steady, predictable assessment rates throughout economic and credit cycles. Based on updated income, loss and reserve ratio projections, the Restoration Plan foregoes the uniform three basis point assessment rate increase previously scheduled to go into effect January 1, 2011, and keeps the current rate schedule in effect. The plan also calls for the FDIC to pursue further rulemaking in 2011 regarding the Dodd-Frank requirement that the FDIC offset the effect on small institutions of the requirement that the reserve ratio reach 1.35% by September 30, 2020. The FDIC proposes to set the DRR at 2.0%, adopt a lower rate schedule when the reserve ratio reached 1.15% so the average rate over time should be about 8.5 basis points, and in lieu of dividends, adopt lower rate schedules when the reserve ratio reaches 2.0% and 2.5% so the average rates will decline about 25% and 50%, respectively.

In a notice of proposed rulemaking adopted by the FDIC on November 9, 2010, the FDIC proposed to amend the definition of an institution’s deposit insurance assessment base consistent with Dodd-Frank to average consolidated total assets minus average tangible equity (defined as average end-of-month Tier 1 capital). The Notice of Proposed Rulemaking (“NPR”) would also make conforming changes to the unsecured debt and brokered deposit adjustments, eliminate the secured liability adjustment and create a new adjustment that would increase the assessment rate for an institution that holds long-term unsecured debt issue by another insured depository institution. The change would go into effect April 1, 2011.

The proposed deposit insurance initial base assessment rates would range from five basis points (for a financial institutions in Risk Category I) to 35 basis points (for financial institutions in Risk Category IV). After adjustments, the proposed total base assessment rates range from 2.5 basis points for Risk Category I financial institutions) to 45 basis points (for Risk Category IV financial institutions).

On February 7, 2011, the FDIC issued a Final Rule which implemented the October and November 2010, proposed changes to the deposit insurance assessment system mandated by the Dodd-Frank Act.

Increased Capital Standards and Enhanced Supervision. The federal banking agencies are required to establish minimum leverage and risk-based capital requirements for banks and bank holding companies. These new standards will be no lower than existing regulatory capital and leverage standards applicable to insured depository institutions and may, in fact, be higher when established by the agencies. Compliance with heightened

capital standards may reduce our ability to generate or originate revenue-producing assets and thereby restrict revenue generation from banking and non-banking operations. The Dodd-Frank Act also increases regulatory oversight, supervision and examination of banks, bank holding companies and their respective subsidiaries by the appropriate regulatory agency. Compliance with new regulatory requirements and expanded examination processes could increase our cost of operations.

Trust Preferred Securities. Under the increased capital standards established by the Dodd-Frank Act, bank holding companies are prohibited from including in their regulatory Tier 1 capital hybrid debt and equity securities issued on or after May 19, 2010. Among the hybrid debt and equity securities included in this prohibition are trust preferred securities, which the Company has used in the past as a tool for raising additional Tier 1 capital and otherwise improving its regulatory capital ratios. Although the Company may continue to include our existing trust preferred securities as Tier 1 capital, the prohibition on the use of these securities as Tier 1 capital going forward may limit the Company’s ability to raise capital in the future.

The Consumer Financial Protection Bureau. The Dodd-Frank Act creates a new, independent Consumer Financial Protection Bureau (or the Bureau) within the Federal Reserve that is tasked with establishing and implementing rules and regulations under certain federal consumer protection laws. These consumer protection laws govern the manner in which we offer many of our financial products and services. Regulatory and rulemaking authority over these laws is expected to be transferred to the Bureau in July 2011.

State Enforcement of Consumer Financial Protection Laws. The Dodd-Frank Act permits states to adopt consumer protection laws and regulations that are stricter than those regulations promulgated by the Bureau. State attorneys general are permitted to enforce consumer protection rules adopted by the Bureau against certain state-chartered institutions. Although our subsidiaries do not currently offer many of these consumer products or services, compliance with any such new regulations would increase our cost of operations and, as a result, could limit our ability to expand into these products and services.

Transactions with Affiliates and Insiders. The Dodd-Frank Act enhances the requirements for certain transactions with affiliates under Section 23A and 23B of the Federal Reserve Act, including an expansion of the definition of “covered transactions” and an increase in the amount of time for which collateral requirements regarding covered transactions must be maintained. Additionally, limitations on transactions with insiders are expanded through the (i) strengthening on loan restrictions to insiders; and (ii) expansion of the types of transactions subject to the various limits, including derivative transactions, repurchase agreements, reverse repurchase agreements and securities lending or borrowing transactions. Restrictions are also placed on certain asset sales to and from an insider to an institution, including requirements that such sales be on market terms and, in certain circumstances, approved by the institution’s board of directors.

Corporate Governance. The Dodd-Frank Act addresses many corporate governance and executive compensation matters that will affect most U.S. publicly traded companies, including us. The Dodd-Frank Act (1) grants shareholders of U.S. publicly traded companies an advisory vote on executive compensation; (2) enhances independence requirements for compensation committee members; (3) requires companies listed on national securities exchanges to adopt incentive-based compensation claw-back policies for executive officers; and (4) provides the SEC with authority to adopt proxy access rules that would allow shareholders of publicly traded-companies to nominate candidates for election as a director and have those nominees included in a company’s proxy materials. The SEC recently adopted final rules implementing rules for the shareholder advisory vote on executive compensation and golden parachute payments.

Additional regulations called for in the Dodd-Frank Act, including regulations dealing with the risk retention requirements for, and disclosures required from, residential mortgage originators will be implemented over time. Although the Dodd-Frank Act contains some specific timelines for the Federal regulatory agencies to follow, it remains unclear whether the agencies will be able to meet these deadlines and when rules will be proposed and finalized. We continue to monitor the rulemaking process and, while our current assessment is that

the Dodd-Frank Act and the implementing regulations will not have a material effect on the Company, given the uncertainty associated with the manner in which the provisions of the Dodd-Frank Act will be implemented, the full extent of the impact such requirements will have on our operations is unclear. The changes resulting from the Dodd-Frank Act may impact the profitability of our business activities, require changes to certain of our business practices, impose upon us more stringent capital, liquidity and leverage requirements or otherwise adversely affect our business. These changes may also require us to invest significant management attention and resources to evaluate and make any changes necessary to comply with new statutory and regulatory requirements. Failure to comply with the new requirements would negatively impact our results of operations and financial condition. While we cannot predict what effect any presently contemplated or future changes in the laws or regulations or their interpretations would have on us, these changes could be materially adverse to our investors.

Future Legislation

Various other legislative and regulatory initiatives are from time to time introduced in Congress and state legislatures, as well as regulatory agencies. Such legislation may change banking statutes and the operating environment of Centra and Centra Bank in substantial and unpredictable ways, and could increase or decrease the cost of doing business, limit or expand permissible activities or affect the competitive balance depending upon whether any of this potential legislation will be enacted, and if enacted, the effect that it or any implementing regulations, would have on the financial condition or results of operations of the Company or any of its subsidiaries.

Centra is subject to extensive regulation, supervision and examination by federal and state banking authorities. Any change in applicable regulations or laws could have a substantial impact on us and our operations. Additional legislation and regulations that could significantly affect our powers, authority and operations may be enacted or adopted in the future, which could have a material adverse effect on our financial condition and results of operations. New legislation proposed by Congress may give bankruptcy courts the power to reduce the increasing number of home foreclosures by giving bankruptcy judges the authority to restructure mortgages and reduce a borrower’s payments. Property owners would be allowed to keep their property while working out their debts. Other similar bills placing additional temporary moratoriums on foreclosure sales or otherwise modifying foreclosure procedures to the benefit of borrowers and the detriment of lenders may be enacted by either, Congress or the States of West Virginia, Pennsylvania and Maryland in the future. These laws may further restrict our collection efforts on one-to-four single-family mortgage loans. Additional legislation proposed or under consideration in Congress would give current debit and credit card holders the chance to opt out of an overdraft protection program and limit overdraft fees, which could result in additional operational costs and a reduction in our non-interest income.

Further, our regulators have significant discretion and authority to prevent or remedy unsafe or unsound practices or violations of laws by financial institutions and holding companies in the performance of their supervisory and enforcement duties. In this regard, banking regulators are considering additional regulations governing compensation, which may adversely affect our ability to attract and retain employees.

Limits on Dividends

Centra’s ability to obtain funds for the payment of dividends and for other cash requirements largely depends on the amount of dividends Centra Bank declares. However, the Federal Reserve expects Centra to serve as a source of strength to Centra Bank. The Federal Reserve may require Centra to retain capital for further investment in Centra Bank, rather than pay dividends to its shareholders. Centra Bank may not pay dividends to Centra if, after paying those dividends, Centra Bank would fail to meet the required minimum levels under the risk-based capital guidelines and the minimum leverage ratio requirements. Centra Bank must have the approval from the West Virginia Division of Banking if a dividend in any year would cause the total dividends for that year to exceed the sum of the current year’s net earnings as defined and the retained earnings for the preceding two years as defined, less required transfers to surplus. These provisions could limit Centra’s ability to pay

dividends on its outstanding common shares. As disclosed in Note 13 of the Notes to the Consolidated Financial Statements included in this proxy statement/prospectus, Centra has $22.9 million available for dividends at December 31, 2010.

Federal and State Laws

Centra Bank is subject to regulatory oversight under various consumer protection and fair lending laws. These laws govern, among other things, truth-in-lending disclosure, equal credit opportunity, fair credit reporting, and community reinvestment. Failure to abide by federal laws and regulations governing community reinvestment could limit the ability of a bank to open a new branch or engage in a merger transaction. Community reinvestment regulations evaluate how well and to what extent a bank lends and invests in its designated service area, with particular emphasis on low-to-moderate income communities and borrowers in such areas. In addition, the anticipated regulations as a result of the Dodd-Frank Act are expected to have an impact on our business and results of operations.

Monetary Policy and Economic Conditions

The business of offeringfinancial institutions is affected not only by general economic conditions, but also by the policies of various governmental regulatory agencies, including the Federal Reserve. The Federal Reserve regulates money and credit conditions and interest rates to influence general economic conditions primarily through open market operations in U.S. government securities, changes in the discount rate on bank borrowings, and changes in the reserve requirements against depository institutions’ deposits. These policies and regulations significantly affect the overall growth and distribution of loans, investments and deposits, and the interest rates charged on loans, as well as the interest rates paid on deposits and accounts.

The monetary policies of the Federal Reserve have had a significant effect on the operating results of financial institutions in the past and are expected to continue to have significant effects in the future. In view of the changing conditions in the economy and the money markets, and the activities of monetary and fiscal authorities, Centra cannot predict future changes in interest rates, credit availability, or deposit levels.

Effect of Environmental Regulation

Centra’s primary exposure to environmental risk is through its lending activities. In cases when management believes environmental risk potentially exists, Centra mitigates its environmental risk exposures by requiring environmental site assessments at the time of loan origination to confirm collateral quality as to commercial real estate parcels posing higher than normal potential for environmental impact, as determined by reference to present and past uses of the subject property and adjacent sites. Environmental assessments are typically required prior to any foreclosure activity involving nonresidential real estate collateral.

With regard to residential real estate lending, management reviews those loans with inherent environmental risk on an individual basis and makes decisions based on the dollar amount of the loan and the materiality of the specific credit.

Centra anticipates no material effect on anticipated capital expenditures, earnings, or competitive position as a result of compliance with federal, state, or local environmental protection laws or regulations.

Executive Officers

The following were the executive officers of Centra as of December 31, 2010.

Name

Age

Position

Principal Occupation
(Past Five Years)

Douglas J. Leech

56Chairman, President and Chief Executive OfficerChairman, President and CEO Centra Financial Holdings, Inc., President Centra Bank, Inc.

Henry M. Kayes, Jr.

43Vice PresidentExecutive Vice President, Centra Bank, President – Martinsburg Region, Centra Bank, Inc. (2001 to present)

Kevin D. Lemley

56Vice President, Chief Credit Administration OfficerVice President and Chief Credit Administration Officer (2010 to present); CFO Centra Bank, Inc. (1999 to 2009)

Darren Williams

38Vice President, Chief Financial Officer and TreasurerSenior Vice President and CFO, Centra Bank, Inc. (2010 to present); Senior Vice President and CIO, Centra Bank, Inc. (2006 to 2009); Chief Information Officer with the WVU Foundation (2004 to 2006)

Timothy P. Saab

54Vice President and SecretarySenior Vice President, Centra Bank, Inc. (1999 to present)

E. Richard Hilleary

62Vice PresidentSenior Vice President – Commercial Lending, Centra Bank, Inc. (1999 to present)

Karla J. Strosnider

48Vice PresidentSenior Vice President, Centra Bank, Inc. (1999 to present)

John T. Fahey

49Vice PresidentSenior Vice President and Marketing Director, Centra Bank, Inc. (1999 to present)

Management’s Discussion and Analysis of Financial Condition and Results of Operations

Forward-Looking Statements

The following discussion contains statements that refer to future expectations, contains projections of the results of operations or of financial condition, or states other information that is “forward-looking.” “Forward-looking” statements are easily identified by the use of words such as “could,” “anticipate,” “estimate,” “believe,” and similar words that refer to a future outlook. There is always a degree of uncertainty associated with “forward-looking” statements. Centra’s management believes that the expectations reflected in such statements are based upon reasonable assumptions and on the facts and circumstances existing at the time of these disclosures. Actual results could differ significantly from those anticipated.

Many factors could cause Centra’s actual results to differ materially from the results contemplated by the forward-looking statements. Some factors, which could negatively affect the results, include those set forth in the “Risk Factors” section and the following:

General business and economic conditions in the markets we serve could adversely affect, among other things, real estate prices, the job market, and consumer and business confidence which could lead to decreases in the demand for loans, deposits and other financial services that we provide and increases in loan delinquencies and defaults;

Changes or volatility in the capital markets, interest rates and market prices may adversely impact the value of securities, loans, deposits and other financial instruments and the interest rate sensitivity of our balance sheet as well as our liquidity;

Our liquidity requirements could be adversely affected by changes in our assets and liabilities;

Our investment securities portfolio is subject to credit risk, market risk, and liquidity risk as well as changes in the estimates we use to value certain of the securities in our portfolio;

The effect of legislative or regulatory developments including changes in laws concerning taxes, banking, securities, insurance and other aspects of the financial securities industry;

Competitive factors among financial services organizations, including product and pricing pressures and our ability to attract, develop and retain qualified banking professionals;

The effect of changes in accounting policies and practices, as may be adopted by the Financial Accounting Standards Board, the Securities and Exchange Commission, the Public Company Accounting Oversight Board and other regulatory agencies; and

The effect of fiscal and governmental policies of the United States federal government.

The businesses of United Bankshares and Centra may not be combined successfully, or such combination may take longer, be more difficult, time-consuming or costly to accomplish than expected;

The expected growth opportunities or cost savings from the merger may not be fully realized or may take longer to realize than expected;

Deposit attrition, operating costs, customer losses and business disruption following the merger, including adverse effects on relationships with employees, may be greater than expected;

The regulatory approvals required for the merger may not be obtained on the proposed terms or on the anticipated schedule; and

The shareholders of Centra may fail to approve the merger.

In Management’s Discussion and Analysis, Centra’s management (referred to as “We” in this proxy statement/prospectus) we review and explain the general financial condition and the results of operations for Centra Financial Holdings, Inc. and its subsidiaries. We have designed this discussion to assist you in understanding the significant changes in Centra’s financial condition and results of operations. We have used

United States generally accepted accounting principles to prepare the accompanying consolidated financial statements. We engaged Ernst & Young LLP to audit the consolidated financial statements and their independent audit report is included in Item 8 herein.

Introduction

The following discussion and analysis of the consolidated financial statements of Centra is presented to provide insight into management’s assessment of the financial results and operations of Centra. Centra Bank is the sole operating subsidiary of Centra and all comments, unless otherwise noted, are related to Centra Bank. You should read this discussion and analysis in conjunction with the audited consolidated financial statements and footnotes, and the ratios and statistics contained elsewhere in this proxy statement/prospectus.

Application of Critical Accounting Policies

Centra’s consolidated financial statements are prepared in accordance with U.S. generally accepted accounting principles and follow general practices within the banking industry. Application of these principles requires management to make estimates, assumptions, and judgments that affect the amounts reported in the financial statements; accordingly, as this information changes, the financial statements could reflect different estimates, assumptions, and judgments. Certain policies inherently have a greater reliance on the use of estimates, assumptions, and judgments and as such have a greater possibility of producing results that could be materially different than originally reported. Estimates, assumptions, and judgments are necessary when assets and liabilities are required to be recorded at fair value, when a decline in the value of an asset not carried on the financial statements at fair value warrants an impairment write-down or valuation reserve to be established, or when an asset or liability needs to be recorded contingent upon a future event. Carrying assets and liabilities at fair value inherently results in more financial statement volatility. The fair values and the information used to record valuation adjustments for certain assets and liabilities are based either on quoted market prices or are provided by other third-party sources, when available. When third-party information is not available, valuation adjustments are estimated in good faith by management primarily through the use of internal forecasting techniques.

The most significant accounting policies followed by Centra Bank are presented in Note 1 to the consolidated financial statements. These policies, along with the disclosures presented in the other financial statement notes and in management’s discussion and analysis of operations, provide information on how significant assets and liabilities are valued in the financial statements and how those values are determined. Based on the valuation techniques used and the sensitivity of financial statement amounts to the methods, assumptions, and estimates underlying those amounts, management has identified income recognition, the determination of the allowance for loan losses, valuation of investment securities, goodwill and intangible assets and the provision for income taxes to be the accounting areas that require the most subjective or complex judgments, and as such could be most subject to revision as new information becomes available.

Income Recognition

Interest income on loans and investment securities is recognized by methods that result in level rates of return on principal amounts outstanding, including yield adjustments resulting from the amortization of loan costs and premiums on investment securities and accretion of loan fees and discounts on investment securities.

In the event management believes collection of all or a portion of contractual interest on a loan has become doubtful, which generally occurs after the loan is 90 days past due, Centra discontinues the accrual of interest. In addition, previously accrued interest deemed uncollectible that was recognized in income in the current year is reversed, while amounts recognized in income in the prior year are charged against the allowance for loan losses. Interest received on nonaccrual loans is included in income only if principal recovery is reasonably assured. A nonaccrual loan is restored to accrual status after appropriate review by lending and/or loan review personnel indicates the collectability of the total contractual principal and interest is no longer considered doubtful.

Allowance for Loan Losses

In general, public. Throughdetermining the amount of the allowance for loan losses requires significant judgment and the use of estimates by management. Centra maintains an allowance for loan losses to absorb probable losses based on a quarterly analysis of the loan portfolio and estimation of the losses that have been incurred within the loan portfolio. This formal analysis determines an appropriate level and allocation of the allowance for loan losses among loan types and resulting provision for loan losses by considering factors affecting losses, including specific losses on impaired loans, levels and trends in impaired and nonperforming loans, historical loan loss experience, current national and local economic conditions, volume, growth and composition of the portfolio, regulatory guidance, and other relevant factors. Management continually monitors the loan portfolio through its subsidiaries, Premier Community Bankshares offers checking accounts, savingsLoan Review Department to evaluate the adequacy of the allowance. The provision could increase or decrease each quarter based upon the results of management’s formal analysis.

Key judgments used in determining the allowance for credit losses include: (i) risk ratings for pools of loans which are stratified by loan type; (ii) market and time deposits,collateral values and discount rates for individually evaluated loans; (iii) loan type classifications for consumer and commercial loans and commercial real estate personal, home improvement, automobileloans; (iv) loss rates used for each loan type; (v) adjustments made to assess current events and conditions; (vi) considerations regarding domestic economic uncertainty; and (vii) overall credit conditions.

For purposes of computing specific loss components of the allowance, larger impaired loans are evaluated individually and smaller impaired loans are evaluated as a pool using historical credit loss experience for the respective loan type and internal risk ratings of the loans or loan pools. We typically review all classified loans $100,000 and greater for individual impairment. Classified loans consist of substandard, doubtful or loss loans based on probability of repayment, collateral valuation and related collectability. If an individually evaluated loan is considered impaired, a specific valuation allowance is allocated through an increase to the allowance for credit losses, if necessary, so that the loan is reported net, at the present value of estimated future cash flows using the loan’s existing rate or at the fair value of the collateral. Impaired loans or portions thereof, are charged-off when deemed uncollectible. A loan is impaired when, based on current information, it is probable that a creditor will be unable to collect all amounts due according to the contractual terms of the loan agreement.

The portion of the allowance for credit losses related to probable but unidentified losses inherent in the loan portfolio is based on a calculated historical loss ratio, migration analysis and certain qualitative risk factors. We calculate the historical loss ratio and migration analysis for pools of similar loans with similar characteristics based on the proportion of actual charge-offs experienced to the average loans in the pool. These loan pools are divided by loan type including commercial, consumer and residential mortgage loans. The historical loss ratios and migration analysis are updated quarterly based on actual charge-off experience. This historical loss ratio and migration analysis are then applied to the outstanding period-end loan pools. Due to the economic uncertainty during 2009 and 2010 and increased charge-offs, management revised the loss factors to reflect the most relevant historical loss periods for purposes of estimating the allowance.

In addition to the calculated historical loss ratio, other components of the allowance are based on general economic conditions and other installmentqualitative risk factors. The qualitative factors include, among other things: (i) changes in lending policies and procedures; (ii) changes in national and local economic and business conditions and developments; (iii) changes in the nature and volume of the loan/lease portfolio; (iv) changes in the experience, ability and depth of lending management and staff; (v) changes in the trend or the volume and severity of past due and classified loans/leases; (vi) trends in the volume of nonaccrual loans, troubled debt restructurings, delinquencies and other loan/lease modifications; (vii) changes in the quality of Centra Bank’s loan review system and the degree of oversight by Centra Bank’s board of directors; (viii) the existence and effect of any concentrations of credit, and changes in the level of such concentrations; and (ix) the effect of external factors such as competition and legal and regulatory requirements on the level of estimated credit losses in Centra Bank’s current loan/lease portfolio. During 2009 and 2010, management increased these qualitative factors due to the significant and prolonged economic uncertainty.

There can be no assurance the allowance for loan losses will be adequate to cover all losses, but management believes the allowance for loan losses of $18.6 million at December 31, 2010, is adequate to provide for probable losses from existing loans based on information currently available. While management uses available information to provide for loan losses, the ultimate collectability of a substantial portion of the loan portfolio, and the need for future additions to the allowance, will be based on changes in economic conditions and other relevant factors. As such, adverse changes in economic activity could reduce cash flows for both commercial and individual borrowers, which would likely cause Centra to experience increases in problem assets, delinquencies, and losses on loans.

Available-for-sale Securities

Available-for-sale securities represent the second largest component of Centra’s assets, accounting for approximately 9.5% of total assets at December 31, 2010. Presently, Centra classifies its entire investment portfolio as available-for-sale and records changes in the estimated fair value of the portfolio in shareholders’ equity as a component of comprehensive income. As a result, both the investment and equity sections of Centra’s balance sheet are more sensitive to changes in the overall market value of the investment portfolio, due to changes in market interest rates, investor confidence, and other factors affecting market values, than if the investment portfolio was classified as held-to-maturity.

While temporary changes in the fair value of available-for-sale securities are not recognized in earnings, a decline in fair value of equity securities below amortized cost deemed to be “other-than-temporary” results in an adjustment to the cost basis of the investment, with a corresponding loss charged against earnings. A debt security is considered other-than-temporarily impaired if the present value of cash flows expected to be collected are less than the security’s amortized cost basis (the difference defined as the credit loss) or if the fair value of the security is less than the security’s amortized cost basis and Centra would intend, or more-likely-than-not be required, to sell the security before recovery of the security’s amortized cost basis. When OTTI exists, if Centra does not intend to sell the security, and it is more-likely-than-not that it will not be required to sell the security, before recovery of the security’s amortized cost basis, the charge to earnings is limited to the amount of credit loss. Any remaining difference between fair value and amortized cost (the difference defined as the non-credit portion) is recognized in other comprehensive income, net of applicable taxes. Otherwise, the entire difference between fair value and amortized cost is charged to earnings.

Management systematically evaluates Centra’s investment securities on a quarterly basis to identify potential other-than-temporary losses. This analysis requires management to consider various factors that can involve judgment and estimation, including duration and magnitude of the decline in value, the financial condition of the issuer, and Centra’s ability and intent to continue holding the investment for a period of time sufficient to allow for any anticipated recovery in market value.

During the year ended 2010, Centra identified one equity security that was deemed to be other-than-temporarily impaired. Centra recognized an other-than-temporary loss of $72,000 and adjusted the investment’s cost basis. No other investment securities in an unrealized loss position were deemed as other-than-temporarily impaired. If investments decline in fair value due to further adverse changes in the financial markets and the deterioration of credit of the underlying issuer, additional other-than-temporary impairment charges to income could occur in future periods.

Income Taxes

Income taxes are provided based on the liability method of accounting. The calculation of tax liabilities is complex and requires the use of estimates and judgment because it involves the application of complex tax laws that are subject to different interpretations by Centra and the various tax authorities. These interpretations are subject to challenge by the tax authorities upon audit or to reinterpretation based on management’s ongoing assessment of facts and evolving case law.

From time-to-time and in the ordinary course of business, Centra is involved in inquiries and reviews by tax authorities that normally require management to provide supplemental information to support certain tax positions taken by Centra in its tax returns. Uncertain tax positions are initially recognized in the financial statements when it is more likely than not the position will be sustained upon examination by the tax authorities. Such tax positions are initially and subsequently measured as the largest amount of tax benefit that is greater than 50% likely of being realized upon ultimate settlement with the tax authority assuming full knowledge of the position and all relevant facts. Management believes that it has taken appropriate positions on its tax returns, although the ultimate outcome of any tax review cannot be predicted with certainty. On a quarterly basis, management reassesses Centra’s tax exposures based on the most recent information available and adjusts the related liability as deemed prudent and necessary. No assurance can be given that the final outcome of these matters will not be different than what is reflected in the current and historical financial statements.

Goodwill and Other Intangible Assets

Centra is required to allocate the cost of an acquired company to the assets acquired, including identified intangible assets, and liabilities assumed based on their estimated fair values at the date of acquisition. The determination of fair value and subsequent allocation of the cost of an acquired company generally involves management making estimates based on other third-party valuations, such as appraisals, or internal valuations based on discounted cash flow analyses or other valuation techniques. In addition, the valuation and amortization of intangible assets representing the present value of future net income to be earned from customers (commonly referred to as “customer relationship intangibles” or “core deposit intangibles”) requires significant judgment and the use of estimates by management.

Customer relationship intangibles are amortized over their estimated useful lives, based upon the pattern in which the economic benefits of the intangible assets are consumed or otherwise used up. Management is required to evaluate the useful life of customer relationship intangibles to determine if events or circumstances warrant a change in the estimated life. Should management determine in future periods the estimated life of any intangible asset is shorter than originally estimated, Centra would adjust the amortization of that asset, which could increase future amortization expense.

Goodwill arising from business combinations represents the value attributable to unidentifiable intangible elements in the business acquired. Goodwill recorded by Centra in connection with its acquisition relates to the inherent value in the businesses acquired and this value is dependent upon Centra’s ability to provide quality, cost effective services in a competitive market place. As such, goodwill value is supported ultimately by revenue that is driven by the volume of business transacted. A decline in earnings as a result of a lack of growth or the inability to deliver cost effective services over sustained periods can lead to impairment of goodwill that could adversely impact earnings in future periods.

Centra has assessed its recorded goodwill as of December 31, 2010 and concluded that no indicators of impairment existed. However, future events could cause management to conclude that impairment indicators exist and re-evaluate goodwill. If such re-evaluation indicated impairment, Centra would recognize the loss, if any. Any resulting impairment loss could have a material, adverse impact on Centra’s financial condition and results of operations.

Recent Accounting Pronouncements and Developments

Note 1 to the consolidated financial statements attached to this proxy statement/prospectus discusses new accounting policies adopted by Centra during 2010 and the expected impact of accounting policies recently issued or proposed but not yet required to be adopted.

Summary Financial Results

Centra earned $8.2 million in 2010 compared to $8.0 million in 2009 and $6.6 million in 2008. The earnings equated to a 2010 return on average assets of 0.60% and a return on average equity of 6.36%, compared to results

of 0.65% and 7.71% in 2009 and 0.57% and 7.21% in 2008, respectively. Basic earnings per share was $1.00 in 2010 compared to $1.02 in 2009 and $1.00 in 2008. Diluted earnings per share was $0.95 in 2010 compared to $0.97 in 2009 and $0.92 in 2008.

While operating in a challenging interest rate environment, Centra Bank achieved a 4.85% yield on earning assets in 2010 compared to 5.70% in 2009 and 6.51% in 2008. The average balance of earning assets increased to $1.3 billion for the year ended December 31, 2010 compared to $1.2 billion for the year ended December 31, 2009. Centra Bank maintained a high-quality, short-term investment portfolio during 2010 to provide liquidity in the balance sheet, to fund loan growth, and to pledge against customer’s accounts. U.S. government and agency securities comprised the majority of Centra Bank’s investment portfolio at December 31, 2010 and 2009.

Average interest bearing deposits increased to $1.0 billion as of December 31, 2010, from $922.3 million as of December 31, 2009, due to strong growth across all markets. Centra offers an uncomplicated product design accompanied by a simple fee structure that attracted customers at a cost effective rate during the year. Centra managed and reduced the cost of funds on interest-bearing liabilities to 1.52% in 2010 from 2.20% in 2009 and 3.14% in 2008. The yield on earning assets declined from 5.70% in 2009 to 4.85% in 2010 which contributed to the decline in Centra’s net interest margin of 3.59% in 2010 compared to 3.82% in 2009 and 3.81% in 2008.

Interest Income and Expense

Net interest income is the amount by which interest income on interest-earning assets exceeds interest expense incurred on interest-bearing liabilities. Interest-earning assets include loans, investment securities, interest-bearing deposits with other banks and federal funds sold. Interest-bearing liabilities include interest-bearing deposits, borrowed funds such as fed funds purchased, sweep accounts, and term repurchase agreements. Net interest income remains the primary source of revenue for Centra. Net interest income is also impacted by changes in market interest rates, as well as the mix of interest-earning assets and interest-bearing liabilities. Net interest income is also impacted favorably by increases in non-interest-bearing demand deposits and equity.

Net interest margin is calculated by dividing tax-equivalent net interest income by average interest-earning assets and serves as a measurement of the net revenue stream generated by Centra’s balance sheet. As noted above, the net interest margin was 3.59% in 2010 compared to 3.82% in 2009 and 3.81% in 2008. The net interest margin decline reflects the challenges of operating in the unprecedented interest rate environment resulting in lower interest rate on interest earning assets along with an 11% increase in earning assets, which was predominately comprised of low yielding federal funds sold. Management’s estimate of the impact of future changes in market interest rates is shown in the section captioned “Interest Rate Risk.”

During 2010, net interest income increased by $1.7 million or 4.0% to $45.0 million in 2010 from $43.2 million in 2009. Average total loans held consistent at approximately $1.0 billion in 2010 and 2009. As a result of the decline in interest rates, total interest income decreased by $3.9 million or 6.0% to $61.0 million in 2010 from $64.9 million in 2009.

Average interest-bearing liabilities, mainly deposits, increased in 2010 by $81.4 million to $1.1 billion. Average interest-bearing deposits grew to $1.0 billion as of December 31, 2010 from $922.3 million as of December 31, 2009. Primarily as a result of the decline in interest rates, total interest expense decreased by $5.6 million or 25.9% to $16.1 million in 2010 from $21.7 million in 2009.

As a result of the challenging rate environment, Centra has experienced a decline in the yield on earning assets and the cost of funds similar to many other banks in the industry. The yield on earning assets has declined to 4.85% in 2010 from 5.70% in 2009. This decrease occurred in each major earning asset category on the balance sheet including net loans which decreased to 5.76% in 2010 from 6.03% in 2009. Centra’s investment portfolio yield decreased to 2.73% during 2010 from 3.75% in 2009. Due to the conservative nature of our portfolio including Centra’s emphasis on relatively short maturities, bonds were called or matured during 2010 and Centra reinvested the funds in lower yielding investments.

The cost of interest-bearing liabilities decreased to 1.50% in 2010 from 2.20% in 2009. This decrease is primarily a result of the declining rate environment and management’s emphasis on acquiring deposit relationships at an acceptable cost.

As of December 31, 2010 and 2009, Centra had a balance of $20.0 million in trust preferred securities (see Note 9). This long-term debt had an effective weighted-average rate of 2.35% in 2010 and 2.88% in 2009. Interest expense on long-term debt was $469,000 in 2010 and $575,000 in 2009.

The following table reconciles the difference between net interest income and tax-equivalent net interest income for the year ended December 31, 2010.

   Year Ended December 31 
(Dollars in Thousands)  2010   2009 

Net interest income, GAAP basis

  $44,959    $43,234  

Tax-equivalent adjustment

   909     933  
          

Tax-equivalent net interest income

  $45,868    $44,167  
          

Management continuously monitors the effects of net interest margin on the performance of Centra Bank. Loan growth, fluctuations in prime lending rates and mix of the balance sheet will continue to impact net interest margin in future periods. As competition for deposits and quality loans continues, management anticipates continued pressure on the net interest margin given the current interest rate environment.

Statistical Financial Information Regarding Centra

The following tables provide further information about Centra’s interest income and expense. Average Balances and Analysis of Net Interest Income:

(Dollars in Thousands) 2010  2009 
  Average
Balance
  Income/
Expense
  Average
Yield/
Rate
  Average
Balance
  Income/
Expense
  Average
Yield/
Rate
 

Assets

      

Interest-bearing deposits

 $3,123   $1    0.03 $3,898   $3    0.08

Federal funds sold

  134,850    304    0.23  11,585    36    0.31

Securities (1)(4):

      

Taxable

  101,718    2,043    2.01  91,249    2,869    3.14

Tax-exempt

  29,522    1,543    5.23  32,796    1,777    5.42

Loans held for sale

  3,828    153    4.00  3,553    159    4.48

Loans (2)(3)(4):

      

Commercial

  766,797    41,843    5.46  754,429    43,343    5.75

Real estate

  186,452    10,973    5.89  192,509    11,690    6.07

Consumer

  70,267    5,097    7.25  81,906    6,002    7.33

Allowance for loan losses

  (18,416    (16,859  
                        

Net loans

  1,005,100    57,913    5.76  1,011,985    61,035    6.03
                        

Total earning assets

  1,278,141    61,957    4.85  1,155,066    65,879    5.70

Other assets

  86,368      87,646    
            

Total assets

 $1,364,509     $1,242,712    
            

(Dollars in Thousands) 2010  2009 
  Average
Balance
  Income/
Expense
  Average
Yield/
Rate
  Average
Balance
  Income/
Expense
  Average
Yield/
Rate
 

Liabilities

      

Deposits:

      

Non interest-bearing demand deposits

  153,694      137,770    

Interest-bearing deposits:

      

Savings

 $45,874   $106    0.23 $41,051   $145    0.35

Demand

  483,287    3,908    0.81  347,015    3,775    1.09

Time

  485,522    11,438    2.36  534,188    16,926    3.17
                        

Total

  1,014,683    15,452    1.52  922,254    20,846    2.26

Short-term borrowed funds

  35,709    168    0.47  46,727    291    0.62

Long-term debt

  20,000    469    2.35  20,000    575    2.88
                        

Total interest-bearing liabilities

  1,070,392    16,089    1.50  988,981    21,712    2.20

Other liabilities

  11,141      11,989    
            

Total liabilities

  1,235,227      1,138,740    

Shareholders’ equity

  129,282      103,972    
            

Total liabilities and shareholders’ equity

 $1,364,509     $1,242,712    
            
            

Interest rate spread

    3.35    3.50
            

Interest income/earning assets

    4.85    5.70

Interest expense/earning assets

    1.26    1.88
            

Net yield on earning assets (net interest margin)

  $45,868    3.59  $44,167    3.82
                  

(1)Average balances of investment securities based on carrying value.
(2)Loan fees included in interest income were $1,084 in 2010 and $894 in 2009.
(3)Nonaccrual loans are included in the daily average loan amounts outstanding.
(4)Income is computed on a fully tax-equivalent basis assuming a tax rate of approximately 38.8% in 2010 and 40% in 2009.

Average Balances and Analysis of Net Interest Income:

(Dollars in Thousands)  2008 
   Average
Balance
  Income/
Expense
   Average
Yield/
Rate
 

Assets

     

Interest-bearing deposits

  $1,312   $23     1.75

Federal funds sold

   14,074    327     2.32

Securities (1)(4):

   88,495    4,048     4.57

Taxable

   34,068    1,811     5.32

Tax-exempt

     

Loans held for sale

   3,120    164     5.26

Loans (2)(3)(4):

     

Commercial

   685,626    45,689     6.66

Real estate

   188,922    12,123     6.42

Consumer

   87,910    6,659     7.57

Allowance for loan losses

   (14,817   
              

Net loans

   947,641    64,471     6.80
              

Total earning assets

   1,088,710    70,844     6.51

Cash and due from banks

     

Other assets

   73,807     
        

Total assets

  $1,162,517     
        

(Dollars in Thousands)  2008 
   Average
Balance
   Income/
Expense
   Average
Yield/
Rate
 

Liabilities

      

Deposits:

      

Non interest-bearing demand deposits

   125,830      

Interest-bearing deposits:

      

Savings

  $36,347    $183     0.50

Demand

   297,502     5,782     1.94

Time

   531,740     21,523     4.05
               

Total

   865,589     27,488     3.18

Short-term borrowed funds

   49,969     817     1.64

Long-term debt

   20,000     1,094     5.47
               

Total interest-bearing liabilities

   935,558     29,399     3.14

Other liabilities

   9,721      
         

Total liabilities

   1,071,109      

Shareholders’ equity

   91,408      
         

Total liabilities and shareholders’ equity

  $1,162,517      
            

Interest rate spread

       3.37
         

Interest income/earning assets

       6.51

Interest expense/earning assets

       2.70
         

Net yield on earning assets (net interest margin)

    $41,445     3.81
            

(1)Average balances of investment securities based on carrying value.
(2)Loan fees included in interest income for $1,170 in 2008.
(3)Nonaccrual loans are included in the daily average loan amounts outstanding.
(4)Income is computed on a fully tax-equivalent basis assuming a tax rate of approximately 40% in 2008.

Rate/Volume Analysis of Changes in Interest Income and Expense:

(Dollars in Thousands)  2010 vs. 2009 Increase (Decrease) Due
to Change In:
 
   Volume (1)  Rate (1)  Net 

Interest-earning assets:

    

Loan portfolio:

    

Commercial

  $702   $(2,202 $(1,500

Real estate

   (362  (355  (717

Consumer

   (845  (60  (905
             

Net loans

   (505  (2,617  (3,122

Loans held for sale

   12    (18  (6

Securities:

    

Taxable

   300    (1,126  (826

Tax exempt

   (173  (61  (234

Federal funds sold and other

   271    (5  266  
             

Total interest-earning assets

  $(95 $(3,827 $(3,922
             

Interest-bearing liabilities:

    

Savings deposits

  $16   $(55 $(39

Interest-bearing demand deposits

   1,252    (1,119  133  

Time deposits

   (1,438  (4,050  (5,488

Short-term borrowings

   (60  (63  (123

Long-term debt

   —      (106  (106
             

Total interest-bearing liabilities

   (230  (5,393  (5,623
             

Net interest income

  $135   $1,566   $1,701  
             

(Dollars in Thousands)  2009 vs. 2008 Increase (Decrease) Due
to Change In:
 
   Volume (1)  Rate (1)  Net 

Interest-earning assets:

    

Loan portfolio:

    

Commercial

  $4,319   $(6,665 $(2,346

Real estate

   227    (660  (433

Consumer

   (445  (212  (657
             

Net loans

   4,101    (7,537  (3,346

Loans held for sale

   21    (26  (5

Securities:

    

Taxable

   122    (1,301  (1,179

Tax exempt

   (68  34    (34

Federal funds sold and other

   2    (313  (311
             

Total interest-earning assets

  $4,178   $(9,143 $(4,965
             

Interest-bearing liabilities:

    

Savings deposits

  $21   $(59 $(38

Interest-bearing demand deposits

   846    (2,853  (2,007

Time deposits

   99    (4,696  (4,597

Short-term borrowings

   (50  (476  (526

Long-term debt

   —      (519  (519
             

Total interest-bearing liabilities

   916    (8,603  (7,687
             

Net interest income

  $3,262   $(540 $2,722  
             

(1)The above table sets forth a summary for the periods indicated of the changes in consolidated interest earned and interest paid detailing the amounts attributable to (i) changes in volume (change in the average volume times the prior year’s average rate), (ii) changes in rate (change in the average rate times the prior year’s average volume), and (iii) changes in rate/volume (change in the average volume times the change in average rate).

Allowance and Provision for Credit Losses

The allowance for credit losses is a reserve established for probable losses incurred on loans and binding commitments and consists of the allowance for loan losses and the allowance for unfunded lending commitments. It is established through charges to earnings in the form of a provision for credit losses and is reduced by net charge-offs. Throughout the year, management estimates the probable level of losses to determine whether the allowance for credit losses is adequate to absorb losses inherent in the existing portfolio. Based on these estimates, an amount is charged to the provision for credit losses that increased the allowance for credit losses in order to adjust the allowance to a level determined to be adequate to absorb losses. Losses are charged to the allowance when the loss actually occurs or when a determination is made that a probable loss has occurred. Recoveries are credited to the allowance at the time of recovery.

Management continually monitors the loan portfolio through its committees to determine the adequacy of the allowance for loan losses. This formal analysis helps determine the appropriate level of the allowance for loan losses and allocation of the allowance among loan types and specific credits. The portion of the allowance allocated among the various loan types represents management’s estimate of probable losses based upon historical loss factors. In addition, Centra considers factors such as changes in lending policies, changes in the trend and volume of past due and adversely classified or graded loans, changes in local and national economic conditions, and effects of changes in the loan portfolio, including size, mix concentration and risk of the loans. ItSpecific loss estimates are derived for individual credits, where applicable, and are based upon specific qualitative criteria, including the size of the loan and loan grades below a predetermined level.

Management’s judgment as to the level of probable losses on existing loans involves the consideration of current economic conditions and their estimated effects on specific borrowers, an evaluation of the existing relationships among loans, potential credit losses and the present level of the allowance, results of examinations of the loan portfolio by regulatory agencies, and management’s internal review of the loan portfolio. In determining the collectability of certain loans, management also offers financial services, travelers’ checks, safe deposit boxes, collection, notary publicconsiders the fair value of any underlying collateral. The amount ultimately realized may differ from the carrying value of these assets because of economic, operating or other conditions beyond our control.

Due to the variability in the drivers of the assumptions made in this process, estimates of our loan portfolio’s inherent risks and overall collectability change with changes in the economy, individual industries, and individual borrowers’ or counterparties’ ability and willingness to repay their obligations. The degree to which any particular assumption affects the allowance for credit losses depends on the severity of the change and its relationship to the other assumptions

The following table details the changes in the allowance for loan losses for the year ended December 31:

(Dollars in Thousands)  2010  2009  2008  2007  2006 

Balance, January 1

  $18,010   $16,367   $13,536   $10,336   $6,907  

Provision

   5,375    5,686    5,186    3,159    1,830  

Charge-offs

   5,164    4,413    2,530    213    1,272  

Recoveries

   365    370    175    254    200  
                     

Net charge-offs (recoveries)

   4,799    4,043    2,355    (41  1,072  

Balance acquired through acquisition

   —      —      —      —      2,671  
                     

Balance, December 31

  $18,586   $18,010   $16,367   $13,536   $10,336  
                     

Ratio of net charge-offs (recoveries) to average loans

   0.47  0.39  0.24  (0.01)%   0.19
                     

Total non-performing loans are loans that are in non-accrual status and renegotiated loans were $18.9 million as of December 31, 2010 compared to $7.2 million as of December 31, 2009. Non-accrual loans continue to be concentrated in commercial loans. Non-accrual commercial loans have increased by $9.7 million to $14.6 million as of December 31, 2010.

Non-performing assets consist of non-accrual loans, renegotiated loans and other customary bank services (withreal estate owned. As of December 31, 2010, total non-performing assets reached $21.8 million compared to $9.5 million as of December 31, 2009. Approximately 84% of the exceptionincrease in non-performing loans from December 31, 2009 to December 31, 2010 is comprised of trust services)four relationships. As of December 31, 2010, other real estate owned was $2.8 million compared to its customers. $2.3 million as of December 31, 2009.

Total non-performing assets are summarized as follows:

(Dollars in Thousands)  2010  2009  2008  2007  2006 

Non-accrual loans

      

Commercial

  $14,635   $4,897   $3,774   $3,005   $1,149  

Real estate

   2,209    1,848    2,468    905    —    

Consumer

   1,376    452    519    286    209  
                     

Total non-accrual loans

   18,220    7,197    6,761    4,196    1,358  

Other impaired loans, accruing interest

   7,077    4,702    —      —      —    
                     

Total impaired loans

   25,297    11,899    6,761    4,196    1,358  
                     

Total non-accrual loans

   18,220    7,197    6,761    4,196    1,358  

Renegotiated loans

   719    —      —      —      —    
                     

Total non-performing loans

   18,939    7,197    6,761    4,196    1,358  

Other real estate, net

   2,826    2,261    160    235    10  
                     

Total non-performing assets

  $21,765   $9,458   $6,921   $4,431   $1,368  
                     

Non-performing loans as a % of total loans

   1.80  0.70  0.66  0.48  0.20

Allowance for loan losses as a % of non-performing loans

   98  250  242  323  761

The amount of interest income which would have been recorded under the original terms for total loans classified as non-accrual was $1.2 million in 2010, $579,000 in 2009 and $527,000 in 2008. Amounts actually collected and recorded as interest income for these loans were $738,000 in 2010, $326,000 in 2009 and $511,000 in 2008.

As of December 31, 2010, total impaired loans reached $25.3 million, which includes non-accrual loans of $18.2 million and three principal types of loans totaling $7.1 million that were deemed impaired due to management’s expectation that the borrowers would not be able to satisfy the contractual obligations due to a decline in the collateral values. Of the total impaired loans, $17.6 million required specific reserves due to shortfalls in collateral value. Centra reserved $4.4 million for impaired loans as of December 31, 2010. As of December 31, 2009, total impaired loans were $11.9 million, which include non-accrual loans of $7.2 million and one loan for $4.7 million that was deemed impaired due to management’s expectation that the borrower would not be able to satisfy the contractual obligation due to a decline in the collateral value. Of the total impaired loans, $7.7 million required specific reserves due to shortfalls in collateral value. Centra reserved $2.5 million for impaired loans as of December 31, 2009.

In addition, troubled debt restructurings (“TDRs”) are included in impaired loans. As of December 31, 2010, Centra renegotiated terms on three loans with outstanding balances of $719,000 due to the financial difficulties of the borrower as management believes that the new terms serve the best interests of Centra Bank. Centra did not have any renegotiated loans as of December 31, 2009.

Accruing loans past due 30 days or more have increased to $11.0 million as of December 31, 2010 compared to $6.5 million as of December 31, 2009. As of December 31, 2010, only 1.05% of Centra’s total loan portfolio was past due 30 days or more. Commercial loans past due 30 days or more make up 53.25% or $5.9 million of the total loan delinquencies. Real estate loans past due 30 days or more comprise 36.97% or $4.1 million of the total loan delinquencies. As of December 31, 2009, only 0.64% of Centra’s total loan portfolio was past due 30 days or more. Commercial loans were past due or make up 33.11% or $2.2 million of the total loan delinquencies as of December 31, 2009. Real estate loans past due 30 days or more comprise of 53.39% or $3.5 million of the total loan delinquencies as of December 31, 2009.

Centra’s allowance methodology has continued to evolve as the Bank and our loan portfolio has matured. Prior to the recession, our methodology relied heavily upon eleven qualitative factors, peer data, and input from regulatory examiners to estimate variables that would cause loans in the portfolio to become non-performing and

ultimately fail in the future. We believe that this approach was proper given the “startup” nature of Centra and the minimal loss experience incurred previous to the recession. As the economy has moved further through the economic cycle, the qualitative variables have manifested themselves into impaired loans for which individual credit reviews are performed and specific loss reserves established.

As we have continued to progress through the economic cycle, Centra has continued to refine its qualitative assessment and the related factors in response to changes in our markets. Centra believes that its allowance for loan losses is maintained at a level adequate to absorb any probable losses in its loan portfolio given the current information known to management. We continue to monitor, identify and provide for probable losses within the portfolio. Our qualitative factors continue to be a significant part of our applied methodology. In determining the allowance for loan losses, Centra segregates the loan portfolio by loan type: commercial, consumer and real estate loans. The following table reflects the allocation of the allowance for loan losses as of December 31:

(Dollars in Thousands)  2010  2009  2008  2007  2006 

Allocation of allowance for loan losses at December 31:

      

Commercial

  $12,448   $11,654   $9,323   $7,628   $6,236  

Real estate

   3,509    3,887    3,922    3,273    2,140  

Real estate construction

   142    187    320    276    152  

Consumer

   2,487    2,282    2,802    2,359    1,808  
                     

Total

  $18,586   $18,010   $16,367   $13,536   $10,336  
                     

Percent of loans to total loans at December 31:

      

Commercial

   76  74  72  69  65

Real estate

   17    18    19    19    24  

Real estate construction

   1    1    —      2    2  

Consumer

   6    7    9    10    9  
                     

Total

   100  100  100  100  100
                     

Of the $18.6 million allowance for loan losses recorded on December 31, 2010, $12.4 million is allocated to commercial loans, $2.5 million is allocated to consumer loans, and $3.6 million is allocated to real estate loans. A specific reserve of $2.5 million is allocated to impaired loans, which is included in the commercial loan reserve allocation. Of the $18.0 million recorded on December 31, 2009, $11.7 million is allocated to commercial loans, $2.3 million is allocated to consumer loans, and $4.0 million is allocated to real estate loans. No specific reserve was allocated to impaired loans as of December 31, 2009.

Centra incurred net charge-offs totaling $4.8 million in 2010 and $4.0 million in 2009. Net charge-offs represented 0.47% of average loans outstanding in 2010 and 0.39% of average loans outstanding in 2009. While charge-offs have increased from prior years, Centra’s loss percentage continues to be well below peer levels. According to the FDIC’s Third Quarter 2010 Quarterly Banking Profile, banks make are$1-10 billion in asset size experienced net charge-offs as a percentage of average loans of 1.88%. During the fourth quarter 2010, Centra’s net charge-offs were $2.2 million or 46.53% of total charge offs for the entire year. The net charge-offs in the fourth quarter, which related to certain commercial loans deemed uncollectible that had been previously identified as impaired and industrialprovisioned for, increased the historical loss rates utilized in management’s analysis. As a result of these losses and continued declines in credit quality as evidenced by a further increase in loans past due 30 days or more Centra recognized an increase in the allowance for loans losses as of December 31, 2010 and a larger provision for the fourth quarter, of $2.5 million. These higher amounts of charge-offs and provision expense for 2010, especially in the fourth quarter, reflect a weakened credit environment due to a deterioration of economic conditions. During the fourth quarter 2009, Centra’s net charge-offs were $1.7 million or 42.19% of total charge offs for the entire year.

As described earlier, management records the provision for credit losses as a result of its analysis of the adequacy of the allowance for loan losses and the overall management of inherent credit risks. During 2010,

Centra recorded a provision for credit losses of $5.1 million related to on balance sheet loans and negative provision of $286,000 for unused off balance sheet commitments. The negative provision for off balance sheet commitments represents a decrease in the overall amount of unused commitments available and thus exposure to credit risk. This compares to a provision for credit losses in 2009 of $5.7 million for on balance sheet loans and a negative provision of $17,000 for unused off-balance sheet commitments. The increase in provision for credit losses were necessary to adequately reserve for the deteriorating economic conditions and weakening loan quality as well as an increase in charge-offs.

The allowance for loan losses related to unused off balance sheet commitments and its activity is as follows:

(Dollars in Thousands)  2010  2009  2008  2007   2006 

Balance, January 1

  $1,460   $1,477   $1,507   $1,167    $670  

Provision

   (286  (17  (30  340     497  
                      

Balance, December 31

  $1,174   $1,460   $1,477   $1,507    $1,167  
                      

Non-Interest Income

Fees related to real estate loans sold in the secondary market, deposit accounts, and electronic banking services generate the core of Centra Bank’s non-interest income. Non-interest income totaled $9.0 million in 2010 compared to $7.9 million in 2009. This increase is mainly driven by an improvement of $754,000 in service charge and other service charges and fees plus an increase of $482,000 from financial services in 2010.

Service charges on deposit accounts increased to $4.1 million in 2010 from $3.7 million in 2009. This growth was the direct result of the corresponding increase in deposit accounts, the number of occurrences of overdraft activity, and to a lesser extent, certain fee changes.

Other service charges and fees increased to $2.9 million in 2010 from $2.5 million in 2009 and include Visa and MasterCard related fees associated with an expanded card base. This increase resulted from the combination of growth of accounts, occurrence of transactions in the deposit portfolio of Centra, and a renegotiated contract in affect for the entire portion of 2009 related to a payments processor vendor.

Centra originates long-term, fixed or adjustable rate mortgage loans and sells them on the secondary market, servicing released. Centra’s mortgage banking income includes the recognition of fees received from the borrower and the market gain from the sale of the loan. Centra recognized $915,000 of income from selling those loans during 2010 compared to $1.4 million of such income in 2009. Approximately $61.7 million of loans were sold in 2010 compared to approximately $93.8 million in 2009. The decrease in the 2010 amounts is the result of a decline in secondary market loan origination volume compared to 2009 coupled with a change in the purchasers that Centra sells loans to individualson the secondary market.

Management will continue to explore new methods of enhancing non-interest income. Other traditional and non-traditional financial service products are analyzed regularly for household, familypotential inclusion in Centra’s product mix.

Non-Interest Expense

In 2010, total non-interest expense reached $36.5 million compared to $33.4 million in 2009. The level of non-interest costs is indicative of Centra’s continued growth in the number of customers served, the number of banking offices operated, and the number of personnel and technology to support the growth.

Salaries and benefits expense totaled $18.4 million in 2010 compared to $15.6 million in 2009. Centra incurred higher stock compensation expense related to options granted during the first and second quarters of 2010, salary compensation expense, and increased levels of benefits provided to employees. Management will continue to strive to find new ways of increasing efficiencies and leveraging its resources, while effectively optimizing customer service.

Occupancy expense totaled $3.1 million in 2010 compared to $2.8 million in 2009. The increase in occupancy expense is primarily the net result of branch renovations at several offices throughout our delivery channels. Included in these totals is depreciation expense of $740,000 in 2010 and $617,000 in 2009. Lease expense totaled $1.2 million in 2010 compared to $1.1 million in 2009.

Equipment expense totaled $2.2 million in 2010 compared to $2.3 million in 2009. Depreciation expense on furniture, fixtures, and equipment constituted $1.4 million in 2010 compared to $1.5 million in 2009. Equipment depreciation reflects Centra’s commitment to technology including investments that improve service delivery channels to our customers and operational efficiency.

Advertising costs totaled $1.6 million in 2010 and 2009. Centra has increased its marketing in Hagerstown, Maryland and Fayette County, Pennsylvania due to the unprecedented opportunities in those markets while reducing efforts in more mature markets. Centra believes our marketing approach resulted in market awareness of the Centra name and our long standing customer service philosophy.

Professional fees totaled $1.2 million in 2010 compared to $934,000 in 2009. This expense includes legal, accounting and consulting fees paid related to Centra’s operations. The increase is the result of legal expenses incurred related to the proposed merger involving United Bankshares.

Data processing costs totaled $2.6 million in 2010 compared to $2.5 million in 2009. Data processing costs have remained consistent with prior periods despite the overall increase in the number of accounts largely due to our efforts in renegotiating our core vendor contract in the fourth quarter of 2009.

Other outside services totaled $909,000 in 2010 compared to $1.0 million in 2009. This decrease is primarily due to a decline in correspondent bank fees, ATM Network fees, and courier services.

Regulatory assessment expense totaled $1.7 million in 2010 compared to $1.9 million in 2009. Regulatory assessment expense was higher in 2009 than 2010 because the FDIC applied a special “one time” assessment to all member banks in the third quarter of 2009 in order to recapitalize the regulatory insurance funds. This fee is in addition to the normal regulatory assessment required by the FDIC.

Centra’s key non-interest expense initiative is to maintain an acceptable level of non-interest expense and operating efficiency. The financial services industry uses the efficiency ratio (total non-interest expense as a percentage of the aggregate of net interest income and non-interest income, excluding security transactions and purchase accounting adjustments) as a key indicator of performance. Centra’s efficiency ratio was 66.2% in 2010 compared to 63.2% in 2009.

Income Taxes

Centra incurred income tax expense of $4.1 million in 2010 and $4.0 million in 2009. As a result, Centra’s effective income tax rate, including both federal and state income taxes was 33.4% in 2010 and 2009.

Return on Assets

Centra’s return on average assets (“ROA”) was 0.60% in 2010, 0.65% in 2009, and 0.57% in 2008. This measure has decreased from prior years reflecting the increased within average assets from prior year.

Return on Equity

Centra’s return on average shareholders’ equity (“ROE”) was 6.36% in 2010, 7.71% in 2009, and 7.21% in 2008. This measure has decreased from prior year as a result of the capital raised during the first half of 2010.

Centra Bank is considered well-capitalized under regulatory and industry standards of risk-based capital. See Note 13 of Notes to the Consolidated Financial Statements attached to this proxy statement/prospectus.

2009 Compared to 2008

During 2008, net interest income increased by $3.2 million or 8.2% to $43.2 million in 2009 from $40.0 million in 2008. This increase is due to growth in core average earning assets, while managing the cost of funds of interest-bearing liabilities. Average total loans grew to $1.0 billion in 2009 from $962.4 million in 2004. As a result of the decline in interest rates, total interest income decreased by $4.5 million or 6.4% to $64.9 million in 2009 from $69.4 million in 2008.

Average interest-bearing liabilities, mainly deposits, likewise increased in 2009 by $53.4 million. Average interest-bearing deposits grew to $922.3 million in 2009 from $865.6 million in 2008. Primarily as a result of the decline in interest rates, total interest expense decreased by $7.7 million, or 26.1%, to $21.7 million in 2009 from $29.4 million in 2008.

The provision for credit losses was $5.7 million in 2009 compared to $5.2 million in 2008. This increase was a result of continued growth in the loan portfolio and deteriorating general economic conditions during that time. Centra incurred net charge-offs of $4.0 million in 2009 and $2.4 million in 2008. During the year, non-accrual loans increased by $436,000 to $7.2 million at December 31, 2009 compared to $6.8 million at December 31, 2008. Centra had other real estate owned of $2.3 million as of December 31, 2009 and $160,000 as of December 31, 2008. As of December 31, 2009, Centra had delinquent loans of $6.5 million and $6.3 million as of December 31, 2008. The overall increase in delinquencies is attributable to deteriorating general economic conditions and its impact on our customers.

Non-interest income is comprised of fees related to real estate loans sold on the secondary market, deposit accounts, and electronic banking services. Non-interest income totaled $7.9 million in 2009 compared to $7.8 million in 2008. This increase is primarily related to additional fee income related to core growth of deposits and growth related to other service charges and fees.

In 2009, total non-interest expense reached $33.4 million compared to $32.8 million in 2008. The level of non-interest costs is indicative of Centra’s continued growth in the number of customers served, the number of banking offices operated, and the number of personnel and technology to support the growth.

Centra incurred income tax expense of $4.0 million in 2009 and $3.2 million in 2008. As a result, Centra’s effective income tax rate, including both federal and state income taxes, was 33.4% in 2009 to 33.1% in 2008. Centra’s effective tax rate declined from the prior year due to the expansion of Centra’s tax free investment portfolio.

Overview of the Statement of Condition

Centra’s balance sheet at December 31, 2010, reflects the dynamic growth of the organization. Total assets grew to $1.4 billion as of December 31, 2010 from $1.3 billion as of December 31, 2009, which is an increase of 6.31% or $81.5 million. The majority of the asset growth was a result of improved liquidity. Federal funds sold increased to $116.2 million in 2010 compared to $68.8 million in 2009.

Deposits grew to $1.2 billion at December 31, 2010, an increase of 4.79% or $53.4 million from $1.1 billion at December 31, 2009. Short-term borrowings, which are predominately repurchase agreements with customers, decreased by $3.2 million to $37.6 million as of December 31, 2010 from $40.8 million as of December 31, 2009.

Shareholders’ equity increased by approximately $30.7 million to $135.8 million as of December 31, 2010 due to the net income recognized for 2010 and as a result of equity received from the exercise of certain stock options and stock issued through the dividend reinvestment plan.

Cash and Cash Equivalents

Centra’s cash and cash equivalents totaled $123.6 million at December 31, 2010, compared to $74.6 million at December 31, 2009, an increase of $49.0 million resulting from strong deposit growth.

Management believes the current balance of cash and cash equivalents adequately serves Centra’s liquidity and performance needs. Total cash and cash equivalents fluctuate on a daily basis due to transactions in process and other liquidity demands. Management believes the liquidity needs of Centra are satisfied by the current balance of cash and cash equivalents, readily available access to traditional and nontraditional funding sources, and the portions of the investment and loan portfolios that mature within one year. These sources of funds should enable Centra to meet cash obligations as they come due.

Available-for-sale Securities

Available-for-sale securities totaled $130.0 million at December 31, 2010, compared to $131.5 million at December 31, 2009. Government-sponsored agency securities comprise the majority of the portfolio. Centra does not hold any single issue or pooled trust preferred securities, perpetual preferred equity securities or any securities collateralized by sub-prime loans.

All of Centra’s investment securities are classified as available-for-sale. Management believes the available-for-sale classification provides flexibility for Centra in terms of selling securities as well as interest rate risk management opportunities. At December 31, 2010, the amortized cost of Centra’s investment securities was $1.5 million less than the fair value resulting in unrealized appreciation in the investment portfolio.

Throughout the year, Centra evaluated all investment securities with material unrealized losses for impairment. During the fourth quarter 2010, Centra recognized an other-than-temporary impairment loss of $72,000 on an equity security.

Other investments totaled $4.0 million as of December 31, 2010 compared to $2.9 million as of December 31, 2009. Other investments are carried at cost and include Federal Home Loan Bank stock.

Management monitors the earnings performance and liquidity of the investment portfolio on a regular basis through Asset/Liability Committee (“ALCO”) meetings. The group also monitors net interest income, sets pricing guidelines, and manages interest rate risk for Centra. Through active balance sheet management and analysis of the investment securities portfolio, Centra maintains sufficient liquidity to satisfy depositor requirements and the various credit needs of its customers. Management believes the risk characteristics inherent in the investment portfolio are acceptable based on these parameters.

Loans

Centra’s lending is primarily focused in the north central and the eastern panhandle areas of West Virginia, south western Pennsylvania, and western Maryland and consists principally of commercial lending, retail lending, which includes single-family residential mortgages, and consumer expenditures.lending. Total loans remained relatively consistent with prior year and were $1.1 billion as of December 31, 2010 compared to $1.0 billion as of December 31, 2009 as demand from qualified borrowers continues to be soft compared to pre-recession levels.

Centra experienced slight growth during 2010 in the commercial loan portfolio. At December 31, 2010, commercial loans totaled 76.0% of Centra’s total loan portfolio and comprised the largest portion of the loan portfolio. Commercial loans totaled $799.5 million as of December 31, 2010, compared to $757.9 million at December 31, 2009. Management will continue to focus on the enhancement and growth of the commercial loan portfolio while maintaining appropriate underwriting standards and risk/price balance.

Real estate loans to Centra’s customers (including real estate construction loans) account for the second largest portion of the loan portfolio, comprising 17.6% of Centra’s total loan portfolio. Real estate mortgage

loans totaled $185.3 million as of December 31, 2010, compared to $189.8 million at December 31, 2009. Mortgage loans decreased as a function of customers choosing to pay down debt.

Included in real estate loans are home equity credit lines with outstanding balances totaling $45.3 million as of December 31, 2010, compared to $43.4 million at December 31, 2009. Management believes the home equity loans are competitive products with an acceptable return on investment after risk considerations. Residential real estate lending continues to represent a major focus of Centra’s lending due to the lower risk factors associated with this type of loan, and the opportunity to provide additional products and services to these consumers at reasonable yields to Centra.

Consumer lending continues to be an ancillary part of Centra’s strategy and is not considered a core product. At December 31, 2010, consumer loan balances totaled $67.1 million compared to $75.1 million at December 31, 2009. Consumer loans declined from prior year due to payments on existing loans resulting in a decrease in the outstanding balances.

The following table provides additional information about Centra’s loans:

Loan Portfolio Analysis:

(Dollars in Thousands)  2010  2009  2008  2007  2006 

Year-end balances:

      

Commercial, financial, and agricultural

  $799,477   $757,901   $743,052   $604,319   $448,885  

Real estate

   178,050    181,117    180,109    171,335    167,354  

Real estate construction

   7,222    8,697    14,696    14,465    11,894  

Consumer

   67,108    75,137    87,355    86,057    65,387  
                     

Total

  $1,051,857   $1,022,852   $1,025,212   $876,176   $693,520  
                     

Average total loans

  $1,023,516   $1,028,844   $962,458   $778,724   $576,482  

Average allowance for loan losses

   (18,416  (16,859  (14,817  (11,282  (9,095
                     

Average loans, net of allowance

  $1,005,100   $1,011,985   $947,641   $767,442   $567,387  
                     

The data below has been compiled based upon loan repricing date. Repricing intervals are typically more frequent.

Loan Repricing:

(Dollars in Thousands)  December 31, 2010 

Loan Type

  Due in
One Year
or Less
   Due after
One Year
Through
Five Years
   Due After
Five Years
   Total 

Commercial loans:

        

Fixed

  $46    $73,964    $3,841    $77,851  

Variable

   4,748     84,979     631,899     721,626  
                    
   4,794     158,943     635,740     799,477  

Real estate loans:

        

Fixed

   —       15     41,837     41,852  

Variable

   —       541     142,879     143,420  
                    
   —       556     184,716     185,272  

Consumer loans:

        

Fixed

   8,132     23,818     34,858     66,808  

Variable

   4     —       296     300  
                    
   8,136     23,818     35,154     67,108  
                    

Total

  $12,930    $183,317    $855,610    $1,051,857  
                    

Loan Concentration

At December 31, 2010, commercial loans comprised the largest component of the loan portfolio. While Centra Bank has concentrations of its loan portfolio in the building, developing, and general contracting industry, coal mining, clothing retail, leasing of real estate, and the hotel/motel areas, these concentrations are comprised of loans to various borrowers in various geographic areas and are not considered detrimental to Centra Bank. In addition, new loans in these areas of concentration are subject to more stringent underwriting guidelines.

Funding Sources

Centra considers a number of alternatives, including but not limited to deposits, short-term borrowings, and long-term borrowings when evaluating funding sources. Traditional deposits continue to be the most significant source of funds for Centra, totaling $1.2 billion, or 95.30% of Centra’s funding sources at December 31, 2010.

Non-interest-bearing deposits remain a core funding source for Centra. At December 31, 2010, non-interest-bearing balances totaled $160.1 million compared to $155.7 million at December 31, 2009. Management intends to continue to focus on maintaining its base of low-cost funding sources, through product offerings that benefit customers who increase their relationship with Centra by using multiple products and services. Average non-interest-bearing deposits totaled $153.7 million during 2010 compared to $137.8 million during 2009.

Interest-bearing deposits totaled $1.0 billion at December 31, 2010, compared to $958.7 million at December 31, 2009. Average interest-bearing liabilities were $1.0 billion during 2010 compared to $989.0 million during 2009. Management will concentrate on balancing deposit growth while maintaining net interest margin to meet Centra’s strategic goals.

Maturities of Certificates of Deposit $100,000 or More:

(Dollars in Thousands)  2010   2009 

Under 3 months

  $74,433    $77,015  

3 to 12 months

   84,285     119,721  

Over 12 months

   74,998     74,829  
          

Total

  $233,716    $271,565  
          

Along with traditional deposits, Centra has access to both short-term and long-term borrowings to fund its operations and investments. Centra’s short-term borrowings consist of short-term, overnight borrowings, corporate deposits held in overnight repurchase agreements and retail funds such as term repurchase agreements. At December 31, 2010, short-term borrowings totaled $37.6 million compared to $40.8 million in 2009. The balance of short-term borrowings as of December 31, 2010 only includes corporate deposits held in overnight repurchase agreements and has declined due to typical fluctuations in individual customer accounts.

Capital/Shareholders’ Equity

During the year ended December 31, 2010, shareholders’ equity increased approximately $30.7 million or 29.2% to $135.8 million. This increase resulted primarily from the $20.6 million raised during the stock offering, Centra’s $8.2 million net income for the year, $2.8 million from the exercise of stock options and $1.1 million from shares issued through the dividend reinvestment program. Through cash dividends, Centra provided shareholders with approximately $2.3 million of earnings in 2010.

As a result of record earnings and strong growth in 2010, the Board of Directors of Centra declared four quarterly dividends of $0.05 for the first quarter and $0.08 for the second, third and fourth quarters, for a year to date dividend of $0.28 per share. The fourth quarter dividend was declared on December 2, 2010, with a record date of December 17, 2010 and was payable on January 3, 2011.

At December 31, 2010, accumulated other comprehensive income totaled $896,000, a decrease of $643,000 from December 31, 2009. This represents net unrealized gains on available-for-sale securities, net of income taxes, at December 31, 2010. Because all of the investment securities in Centra’s portfolio are classified as available-for-sale, both the investment and equity sections of Centra’s balance sheet are more sensitive to the changing market values of investments.

Centra has also complied with the standards of capital adequacy mandated by the banking industry. Bank regulators have established “risk-based” capital requirements designed to measure capital adequacy. Risk-based capital ratios reflect the relative risks of various assets banks hold in their portfolios. A weight category of 0% (lowest risk assets), 20%, 50%, or 100% (highest risk assets) is assigned to each asset on the balance sheet. Detailed information concerning Centra’s risk-based capital ratios can be found in Note 13 of the Notes to the Consolidated Financial Statements. At December 31, 2010, Centra and its banking subsidiary’s risk-based capital ratios were above the minimum standards for a well-capitalized institution. Centra’s risk-based capital ratio of 14.9% at December 31, 2010, is above the well-capitalized standard of 10%. Centra’s Tier 1 capital ratio of 13.7% also exceeded the well-capitalized minimum of 6%. The leverage ratio at December 31, 2010, was 10.1% and was also above the well-capitalized standard of 5%. Management believes Centra’s capital continues to provide a strong base for profitable growth.

Liquidity and Interest Rate Sensitivity

The objective of Centra’s asset/liability management function is to maintain consistent growth in net interest income within Centra’s policy guidelines. This objective is accomplished through management of Centra’s balance sheet liquidity and interest rate risk exposure based on changes in economic conditions, interest rate levels, and customer preferences.

Interest Rate Risk

The most significant market risk resulting from Centra’s normal course of business, extending loans and accepting deposits, is interest rate risk. Interest rate risk is the potential for economic loss due to future interest rate changes which can impact both the earnings stream as well as market values of financial assets and liabilities. Centra’s management has charged the Asset/Liability Committee (ALCO) with the overall management of Centra and its subsidiary bank’s balance sheets related to the management of interest rate risk. The ALCO strives to keep Centra focused on the future, anticipating and exploring alternatives, rather than simply reacting to change after the fact.

The ALCO has established an interest risk management policy that sets the minimum requirements and guidelines for monitoring and controlling the level and amount of interest rate risk. The objective of the interest rate risk policy is to encourage management to adhere to sound fundamentals of banking while allowing sufficient flexibility to exercise the creativity and innovations necessary to meet the challenges of changing markets. The ultimate goal of these policies is to optimize net interest income within the constraints of prudent capital adequacy, liquidity, and safety.

The ALCO relies on different methods of assessing interest rate risk including simulating net interest income, monitoring the sensitivity of the net present market value of equity or economic value of equity, and monitoring the difference or gap between maturing or rate-sensitive assets and liabilities over various time periods. The ALCO places emphasis on simulation modeling as the most beneficial measurement of interest rate risk due to its dynamic measure. By employing a simulation process that measures the impact of potential changes in interest rates and balance sheet structures, and by establishing limits on changes in net income and net market value, the ALCO is better able to evaluate the possible risks associated with alternative strategies.

The simulation process starts with a base case simulation which represents projections of current balance sheet growth trends. Base case simulation results are prepared under a flat interest rate forecast and at least two alternative interest rate forecasts, one rising and one declining, assuming parallel yield curve shifts. Comparisons showing the earnings variance from the flat rate forecast illustrate the risks associated with the current balance

sheet strategy. When necessary, additional balance sheet strategies are developed and simulations prepared. These additional simulations are run with the same interest rate forecasts used with the base case simulation and/or using non-parallel yield curve shifts. The additional strategies are used to measure yield curve risk, prepayment risk, basis risk, and index lag risk inherent in the balance sheet. Comparisons showing the earnings and equity value variance from the base case provide the ALCO with information concerning the risks associated with implementing the alternative strategies. The results from model simulations are reviewed for indications of whether current interest rate risk strategies are accomplishing their goal and, if not, suggest alternative strategies that could. The policy calls for periodic review by the ALCO of assumptions used in the modeling.

The ALCO believes that it is beneficial to monitor interest rate risk for both the short and long-term. Therefore, to effectively evaluate results from model simulations, limits on changes in net interest income and the value of the balance sheet will be established. The ALCO has determined that the earnings at risk of Centra Bank shall not change more than 7.5% from base case for each 1.0% shift in interest rates. Centra is in compliance with this policy as of December 31, 2010. The following table is provided to show the earnings at risk and value at risk positions of Centra as of:

(Dollars in Thousands)

Immediate

Interest Rate Change

(in Basis Points)

  2010
Estimated Increase
(Decrease) in Net
Interest Income
  2009
Estimated Increase
(Decrease) in Net
Interest Income
 

300

   548    1.13  (1,572  (3.43%) 

200

   172    0.36  (1,239  (2.71%) 

100

   16    0.03  (673  (1.47%) 

(100)

   (1,567  (3.24%)   1,862    4.07

Liquidity

Maintenance of a sufficient level of liquidity is a primary objective of the ALCO. Liquidity, as defined by the ALCO, is the ability to meet anticipated operating cash needs, loan demand, and deposit withdrawals, without incurring a sustained negative impact on net interest income. It is Centra’s practice to manage liquidity so that there is no need to make unplanned sales of assets or to borrow funds under emergency conditions.

The main source of liquidity for Centra comes through deposit growth. Centra is also a member of the Certificate of Deposit Account Registry Services (“CDARs’) network. This program is designed to allow customers to make large deposits while remaining fully insured by the FDIC. The deposited money is invested in multiple short term certificates of deposits at various financial institutions also participating in the CDARs network. Each certificate of deposit is under the FDIC insurance limit. Therefore, the customer’s deposit is fully insured. As of December 31, 2010, Centra had total deposits in CDARs of $25.8 million compared to $20.9 million as of December 31, 2009.

Liquidity is also provided from cash generated from investment maturities, principal payments from loans, and income from loans and investment securities. During the year ended December 31, 2010, cash provided by financing activities totaled $72.0 million, while outflows from investing activities totaled $38.1 million. When appropriate, Centra has the ability to take advantage of external sources of funds such as advances from the Federal Home Loan Bank (FHLB), the Federal Reserve Bank, CenterState Bank, national market repurchase agreements, and brokered funds. These external sources often provide attractive interest rates and flexible maturity dates that enable Centra to match funding with contractual maturity dates of assets. Securities in the investment portfolio are classified as available-for-sale and can be utilized as an additional source of liquidity.

Substantially all of Centra’s assets relate to banking and are monetary in nature. Therefore, they are not impacted by inflation in the same manner as companies in capital-intensive industries. During a period of rising prices, a net monetary asset position results in loss in purchasing power, and conversely, a net monetary liability position results in an increase in purchasing power.

Contractual Obligations, Commitments, Contingent Liabilities, and Off-Balance Sheet Arrangements

Centra has various financial obligations, including contractual obligations and commitments that may require future cash payments.

The following table details the amounts and expected maturities of significant commitments as of December 31, 2010. Further discussion of these commitments is included in Note 11 to the consolidated financial statements.

   PAYMENTS DUE IN 
  Less than
One Year
   One to
Three
Years
   Three to
Five
Years
   More than
Five
Years
   Total 

(Dollars in Thousands)

          

Commitments to extend credit:

          

Commercial

  $69,829    $4,306    $112    $3,079    $77,326  

Residential real estate

   55,983     10,391     1,198     813     68,385  

Revolving home equity lines

   100     43     —       46,759     46,902  

Standby letters of credit

   11,540     17,387     6,144     69     35,140  

Net commitments to sell mortgage loans

   7,411     —       —       —       —    

Commitments to extend credit, including loan commitments, standby letters of credit, and commercial letters of credit do not necessarily represent future cash requirements, in that these commitments often expire without being drawn upon.

The following table presents, as of December 31, 2010, significant fixed and determinable contractual obligations to third parties by payment date. Further discussion of the nature of each obligation is included in the notes to the consolidated financial statements.

   PAYMENTS DUE IN 
  Less than
One Year
   One to
Three
Years
   Three to
Five
Years
   More
than Five
Years
   Total 

(Dollars in Thousands)

          

Deposits without a stated maturity (a)

  $715,649    $—      $—      $—      $715,649  

Consumer certificates of deposits (b)

   288,176     126,808     37,581     —       452,565  

Federal funds borrowed and security repurchase agreements (b)

   37,622     —       —       —       37,622  

Long-term debt (b)

   454     908     908     28,847     31,117  

Operating leases

   1,424     2,460     2,349     4,217     10,450  

(a)Excludes interest
(b)Includes interest on both fixed and variable rate obligations. The interest associated with variable rate obligations is based upon interest rates in effect at December 31, 2010. The contractual amounts to be paid on variable rate obligations are affected by changes in market interest rates. Future changes in market interest rates could materially affect the contractual amounts to be paid.

Centra’s operating lease obligations represent short- and long-term lease and rental payments for facilities, certain software, and data processing and other equipment. See further discussion in Note 6.

Centra also has obligations under its supplemental retirement agreements with key executive officers. The cost for these agreements is being accrued over the period of active service of the executives. See further discussion in Note 15.

Fourth Quarter

Centra’s fourth quarter net income available to common shareholders was $1.2 million in 2010 compared to $935,000 in the fourth quarter of 2009. This equated to basic earnings per share, on a quarterly basis, of $0.15 in 2010 and $0.13 in 2009. For the fourth quarter 2010 and 2009, diluted earnings per share were $0.14 and $0.12,

respectively. Net income increased in the fourth quarter 2010 compared to the fourth quarter 2009, due to lower provision for loan loss expense. Net interest income was $11.7 million in the fourth quarter of 2010 compared to $11.2 million in 2009. Provision for loan losses was $2.5 million in the fourth quarter of 2010 compared to $3.2 million in the fourth quarter of 2009. Non-interest income was $2.4 million in the fourth quarter of 2010 compared to $2.0 million in the fourth quarter of 2009. Non-interest expense increased to $9.7 million for the fourth quarter of 2010 from $8.8 million in 2009. Non-interest expense increased for the fourth quarter 2009 as a result of higher salary and employee benefit costs, occupancy costs, and more professional fees than in the prior year. In addition, Centra recorded income tax expense of $721,000 at an effective rate of 37.0% in the fourth quarter of 2010 compared to $317,000 at an effective rate of 25.3% in the fourth quarter of 2009.

Directors of the Surviving Corporation

The following paragraphs provide information as of the date hereof about each nominee for United Bankshares’ board of directors. The information presented includes information provided by each director nominee about positions held, principal occupation and business experience for the past five years or more. With respect to each director nominee, the biographical description below also includes the specific experience, qualifications, attributes and skills that led to the conclusion by United Bankshares that such person should serve as a director of the surviving corporation.

Name

AgePositionPrincipal Occupation (Past Five Years)

Douglas J. Leech

56DirectorChairman, President Centra Financial Holdings, Inc.
President Centra Bank, Inc.

Mark Nesselroad

55DirectorChief Executive Officer of Glenmark Holding L. L. C.
(Real Estate Development)

Douglas J. Leech founded Centra Bank and has served as the President and CEO of Centra and chairman of the board of directors since 1999. Mr. Leech is a graduate of Penn State University with a Bachelor of Science in Business Administration. He has approximately 30 years of banking experience. Prior to Centra’s organization, Mr. Leech held a variety of positions at Huntington National Bank, including CEO, president — southeast region and chief operating officer. Mr. Leech is also a member of Mylan Inc. Board of Directors and serves as the chair of Mylan’s Audit Committee and its Corporate Governance and Nominating Committee, and participates on its Finance committee. Mr. Leech is a former Chair of the West Virginia University Board of Governors, and has served on over 30 other boards ranging from major hospital systems to charitable organizations. Mr. Leech’s vision and dedication to Centra has been paramount in Centra’s success and growth since inception. His extensive banking experience and long tenure with Centra qualifies him to serve and he is a valuable member of the Centra board of directors.

Mark Nesselroad a current director of Centra, has been selected to serve on the Board of Directors of United Bankshares. Mr. Nesselroad has served as a director of Centra since 2003. He is currently, and has been for more than five years, the Chief Executive Officer of Glenmark Holding L.L.C., a real estate development company. Mr. Nesselroad currently serves on Centra’s executive committee, audit committee, finance committee, and compensation committee, of which he is chairman. Mr. Nesselroad is not a director of any other company whose securities are registered under the Securities Exchange Act of 1934, and Mr. Nesselroad is not related to any officers or other directors of Centra.

Compensation Discussion and Analysis

Centra’s Compensation Committee of the Board of Directors (sometimes referred to in this Compensation Discussion and Analysis as the “Committee”) establishes compensation policies, plans, and programs to accomplish three objectives:

to keep, incent, and reward highly capable and well-qualified executives;

- 93 -

to focus executives’ efforts on increasing long-term stockholder value; and


to reward executives at levels which are competitive with the marketplace for similar positions and consistent with the performance of each executive and of Centra.

The compensation structure for Centra’s employees emphasizes variable pay based on performance. Further, Centra’s Executive Compensation Program is designed to reward an individual’s success in meeting and exceeding performance goals in various leadership functions, coupled with the ability to enhance long-term shareholder value. Some of the key elements in considering an executive’s level of success are the executive’s: (i) effectiveness as it relates to the overall financial, operational, and strategic goals of Centra; (ii) the individual’s level of responsibility and the nature and scope of these responsibilities; (iii) contribution to Centra’s financial results; (iv) effectiveness in leading initiatives to increase customer value and overall productivity; (v) contribution to Centra’s commitment to corporate responsibility, as well as, compliance with applicable laws, regulations, and the highest ethical standards; and (vi) commitment to community service and leadership.

Elements of Compensation

Centra’s executive compensation program includes the following elements:

Annual Compensationwhich is comprised of base salary, cash bonus, and other annual types of compensation; and

Long-Term Compensationwhich includes the award of stock options, a cash-based long-term incentive plan tied to achievement of multi-year performance financial objectives (in which only the CEO participates), 401(k) matching contributions, and similar long-term compensation.

The Committee independently evaluates the performance of the CEO and Centra Bank to assist it in making pay decisions for the CEO and uses Buck Consultants as information sources for this evaluation. Further, the Committee reviews the compensation practices of a banking peer group and the performance of both this peer group and a broad spectrum of banking organization similar in scope to Centra to help the Committee in evaluating pay and performance for the CEO of Centra Bank. The peer group was chosen by the Committee based on a review of community banks generally located in a similar geographic area as Centra. The broader peer group, which is used primarily to give the Committee a better understanding of the performance of the banking sector in the U.S., consists of all banks with assets ranging from $1 billion to $3 billion in assets.

Annual Compensation

Each compensation element is specifically designed to meet the objectives outlined above. As such, in determining the annual compensation budget for 2010, and in fixing levels of executive compensation, the committee considered:

Centra’s performance relative to improving asset quality and its growth of earning assets such as loans, growth in deposits, along with growth in corresponding income statement line items such net interest income and related fee income. Further, consideration was given to the overall profitability of Centra. Each of these items were compared against Centra’s “peers” which is defined as all banks within the United States with assets between $1-3 billion. As of MarchDecember 31, 2010, this was approximately 325 banks.

the relative individual performance of the executive.

Base Salary

In establishing a base salary for the CEO, the following factors were considered: (i) the duties, complexities, specialization, and responsibilities of the position; (ii) the level of experience and/or training required; (iii) the impact of the executive’s decision-making authority; and (iv) the compensation for positions having similar scope and accountability within and outside of Centra.

Centra utilizes data compiled from its peer group in connection with consultation with various outside consultants to benchmark base salary, incentive compensation, equity awards along with other benefits provided that comprise overall executive compensation. Centra believes that executive talent extends beyond its direct competitors and industry, therefore the data includes a broad comparison group. While benchmarking provides a very useful tool, the Compensation Committee understands that an effective compensation program is based primarily on performance; therefore, adjustments to base salary benchmarks are driven primarily by individual performance.

Annual Incentive Compensation

The Compensation Committee believes that incentive-based compensation helps to align the overall goals of Centra with the individual goals of the CEO. Centra provides the opportunity for the CEO to earn annual incentive compensation, which is awarded in the form of cash bonuses (primarily at the end of the fiscal year). Each award is based on the achievement of Company-wide and departmental goals, together with individual performance objectives and is approved by the Compensation Committee.

Other Annual Compensation

The CEO also has the opportunity to receive annual compensation in the form of participation in supplemental executive retirement plans. Centra believes that this type of compensation provides a unique benefit that encourages loyalty and dedication.

Mr. Leech also has been granted the use of company-owned vehicles. The use of the company-owned vehicles also provides an expense saving opportunity, as these vehicles are used by other employees for business-related travel as needed, helping to reduce out-of-pocket travel expenses.

Long-Term Compensation

The Compensation Committee continually strives to achieve a balance between promoting strong annual growth and ensuring long-term viability and success. To reinforce the importance of balancing these views, executives are provided both short-term and long-term incentives.

Stock Options

The Committee believes that stockholder value of Centra can be further increased by aligning the financial interests of Centra’s key executives with those of its stockholders. Awards of stock options pursuant to Centra’s Incentive Stock Option Plan (“ISOP”) are intended to meet this objective and constitute the long-term incentive portion of executive compensation. Participation in the ISOP is specifically approved by the Committee and consists of employees of Centra and its affiliate banks.

Under the ISOP, the option price paid by the executive to exercise the option is the fair market value of Centra common stock on the day the option is granted. Options granted typically have a four year vesting period. The executive may exercise the vested options any time within a 10-year period from the original grant date. The options gain value over that time only if the market price of Centra stock increases. The Committee believes the ISOP focuses the attention and efforts of executive management and employees upon increasing long-term stockholder value. The Committee awards options to key executives and employees in amounts it believes are adequate to achieve the desired objective and to retain executives. The total number of shares available for award in each plan year is specified in the ISOP. Grants for the Chief Executive Officer are recommended by the Compensation Committee and approved by the Board of Directors. Grants may be offered at any time during the year or may occur more frequently.

Centra’s stock option plan is a vital component of a total compensation program that is designed to recognize, motivate, and encourage Company leaders to sustain a high level of performance, which will ultimately enhance Centra’s long-term success.

Other Long-Term Compensation

Centra offers a variety of health and welfare programs to all eligible employees. Executives generally are eligible for the same benefit programs on the same basis as other employees. The health and welfare programs are intended to protect employees against catastrophic loss and encourage a healthy lifestyle. The health and welfare programs include medical, prescription, dental, and life insurance. Centra provides short-term and long-term disability coverage and basic life insurance to every full time employee, at no cost to the employee.

Centra offers a qualified 401(k) savings and retirement plan, and additionally offers a 4% matching contribution to each participating employee, including executives.

In addition to the benefits oriented programs described under this subsection, the CEO of Centra participates in a long-term cash incentive plan. This plan rewards the CEO for performance results measured over a three year period relative to a U.S. banking organizations similar in scope to Centra Bank using a range of performance measures such as return on equity, non-performing loans performance, and tangible capital ratio. The foundation for this plan is described in the following subsection entitled, 2008 Executive Bonus Plan.

2008 Executive Bonus Plan

On May 8, 2008, the shareholders of Centra approved, and Centra implemented the 2008 Executive Bonus Plan. The Bonus Plan is administered by the Compensation Committee and covers employees of Centra who are considered “Section 16 Officers” for purposes of the Securities Exchange Act of 1934, as amended, whom the Compensation Committee selects for participation. The Plan provides for two types of bonuses to be awarded: short-term incentive bonuses and long-term incentive bonuses.

Executive Compensation

Mr. Leech is Centra’s President and CEO. Mr. Leech’s compensation was established by the Compensation Committee without his input. The total remuneration payable to Mr. Leech from all sources (as presented in the Summary Compensation Table below) for 2010 was $2,228,159. This includes a base salary of $661,250, a short term incentive bonus payable for 2010 performance relative to specified goals of $208,050, a long-term incentive bonus payable in 2010 of $381,280, an additional bonus of $350,000 approved by the Centra board of directors to reward the CEO for contributions beyond expectations, additional delayed compensation attributable to equity awards and supplemental retirement benefits, and ongoing supplemental benefits as described in the Summary Compensation Table. The additional bonus was made in recognition of various factors including Centra’s earnings relative to the Keefe Bruyette & Woods Small to Mid Cap earnings projections for banking organizations, Centra’s continued regulatory excellence, the performance of Centra’s stock over 2010 relative to the industry, and Centra’s level of delinquent and nonperforming assets relative to its Peer Group.

The Compensation Committee of the Centra board of directors meets independently of the CEO to determine each component of pay and the total compensation for the CEO for recommendation to Centra’s board of directors. After careful consideration of Centra’s performance and the CEO’s contributions to Centra’s financial results and continued development, the Committee develops its initial proposal for the CEO’s pay package. The Committee utilizes a number of sources of information to assist in developing its proposals for the CEO’s base salary, short-term incentive, and long-term incentive for the year, including the following:

The Committee requests and receives information from Buck Consultants on competitive pay practices and trends as well as information on how other similar organizations are linking pay to performance;

The Committee, along with assistance from Centra Bank’s finance area, obtains a detailed quantitative assessment of the performance of Centra Bank relative to the financial goals that were established near the beginning of the year. The assessment compares Centra’s performance relative to prior years as well as to the performance of a broad group of banking organizations similar in scope to Centra Bank.

The Committee reviews the non-financial accomplishments of Centra Bank and the leadership contributions made by the CEO to the overall success and continued development of Centra Bank.

Once the Committee finalizes its proposals for the CEO pay package, it submits the CEO’s pay package for final approval by Centra’s full board of directors.

The committee recognizes that the CEO has overall responsibility for the performance of Centra. Therefore, Centra’s performance has a direct impact upon the CEO’s compensation. The compensation levels for each pay component set for Mr. Leech in 2010 were developed after reviewing information provided by Buck Consultants along with Centra’s analysis of compensation levels and performance relative to Centra’s peer group and a broader group of U.S. Banks with assets ranging from $1 billion to $3 billion. Other factors considered include long-range plan goals for earnings, asset quality, capital, liquidity, resource utilization, and the operational performance of Centra. Mr. Leech’s salary for 2010 was in the upper quartile of the peer group, which the Compensation Committee determined was appropriate, given Mr. Leech’s accomplishments, including that Centra Bank is in the 87th percentile of the banks formed in the United States in 2000 in terms of earnings growth since the year ended December 31, 2007, Premier Community Bankshares reported,in light of the return on equity of Centra during 2010 and 2009, and the various national and local recognitions of Mr. Leech for his work at Centra. In addition, the benchmarking level of salary was taken into account by the Compensation Committee in determining maximum incentive opportunities for short-term compensation under the Executive Bonus Plan.

In 2010, the Compensation Committee selected two factors included in the Executive Bonus Plan for goals set forth in a short term incentive plan that included non performing assets to total assets and the tangible common equity ratio. As in previous years, a long term incentive plan was established that included non performing assets to total assets, return on equity and the tangible common equity After discussions with Buck Consultants and a review of Centra’s historical performance relative to the broad group of peer banking organizations similar in scope to Centra, these factors were assigned threshold, target and distinguished level of achievement and weighted in order to properly align the incentive compensation with the interests of Centra and its shareholders. The long-term bonus for Mr. Leech under the plan was targeted at 50% of his base salary. Any bonus awarded under the long-term incentive would be limited to 100% of Mr. Leech’s base pay and would be payable in 2012 unless otherwise ratably payable upon the event of a voluntary or involuntary termination.

Summary Compensation Table

Name and Principal Position

 Year  Salary
($)
  Bonus
($)(1)
  Option
Awards
($)(2)
  Non-Equity
Incentive Plan
Compensation
($)(3)
  Change in
Pension Value
and
Nonqualified
Deferred
Compensation
Earnings ($)
  All Other
Compensation ($)
($)(4)
  Total ($) 

Douglas J. Leech,

  2010    661,250    350,000    254,600    589,330    327,214    45,765    2,228,159  

President and Chief

  2009    492,550    550,000    165,350    369,000    581,331    55,452    2,213,133  

Executive Officer

  2008    480,000    872,000    —      —      300,207    43,526    1,695,733  

(1)Represents special bonuses awarded by the Compensation Committee in recognition of a number of significant accomplishments during the relevant year.
(2)Centra used the Black-Scholes option pricing model to calculate the estimated fair value of the options granted in 2010 and 2009. For Mr. Leech’s options granted in 2010, the weighted-average assumptions used were a risk-free interest rate of 3.4%, volatility of 0.1%, expected dividend rate of 1.2% and an expected life of 7 years. The weighted-average assumptions used were a risk-free interest rate of 3.6%, volatility of 0.1% and expected dividend rate of 0.2% and a weighted average expected life of options of 7 years for the options granted in 2009.

(3)Includes $208,050 paid under the 2010 short-term incentive plan and $381,280 paid under the 2008 long-term incentive plan.
(4)Includes life insurance premium payments and tax gross-up for insurance provided to Mr. Leech, group term life insurance coverage in excess of $50,000, reimbursement of payroll taxes related to Mr. Leech’s Supplemental Employee Retirement Plans, income reportable in compensation related to Mr. Leech’s Supplemental Employee Retirement Plans, personal use of a company-owned vehicle, and Centra’s matching 401(k) contribution.

Centra maintains two supplemental executive retirement plans (SERPs) covering Mr. Leech, which are summarized in the table and narratives below:

Pension Benefits Table

Name

Plan Name

Number of
Years Credited
Service

(#)
Present
Value of
Accumulated

Benefit
($)
Payments During
Last Fiscal Year

($)

Douglas J. Leech

2000 Executive Supplemental Retirement PlanNot applicable5,810,812 (1)None
2008 Supplemental Executive Retirement Plan

(1)This is the combined actuarial present value of the two plans as of December 31, 2010. The present value was calculated assuming a discount rate of 5.75% and assuming that a portion of the benefit under the 2008 SERP was unvested. For further information regarding the plans and their associated liabilities, see footnote 15 Employee Benefit Plans in the 2010 Audited Financial Statements.

Potential SERP Payments Upon Termination or Change of Control

The following table sets forth the benefits which would have been payable as of December 31, 2010, to Mr. Leech under his 2000 Executive Supplemental Retirement Plan and 2008 Supplemental Executive Retirement Plan (SERPs) and the Endorsement Split Dollar Life Insurance Plan, under various scenarios. The amounts payable under the SERPs are as of December 31, 2010, and are no longer applicable, because of an amendment to the SERP agreements entered into between Centra and Mr. Leech on February 17, 2011. Please see “Payments Upon Termination or Change of Control” for discussions of payments due Mr. Leech under his employment agreement and of the amendments to the employment agreement and SERPs. Except for the effects of the split dollar benefit in the event of death, please note that only one of the following items would be due under these plans in the event of a Reason for Termination.

Reason for Termination

Douglas J. Leech
($)
Voluntary Termination, By Executive – Benefits under SERPs14,031,250
Involuntary By Company Without Cause – Benefits under SERPs20,350,765
Change in Control By Company Without Cause – Benefits Under SERPs19,716,719
Death: Endorsement Split Dollar Plan Benefit6,923,133
Death: Benefits under SERPs12,803,075
Disability: Benefits under SERPs19,716,719
By Company for Cause: Benefits under SERPs14,031,250

The amounts shown for payments under the SERPs represent the combined actuarial present value of the two SERPs. The present value was calculated as of December 31, 2010, assuming a discount rate of 2.64% and assuming that the 2008 SERP was fully vested as of December 31, 2010, in accordance with Mr. Leech’s employment agreement. For information with respect to normal retirement benefits under the SERPs, see the Pension Benefits Table above.

Grants of Plan-Based Awards

Name

 Grant
Date
  Estimated Future Payouts
Under Non-Equity Incentive
Plan Awards
 Estimated Future Payouts
Under Equity Incentive Plan
Awards
  All
Other
Stock
Awards:
Number
of
Shares
of Stock
or Units
(#)
  All Other
Option
Awards:
Number of
Securities
Underlying
Options
(#)
  Exercise
on Base
Price of
Option
Awards
($/Sh)
  Grant
Date Fair
Value of
Stock and
Option
Awards
 
  Threshold
($)
 Target
($)
 Maximum

($)

  
 
Threshold
(#)
  
  
  
 
Target
(#)
  
  
  
 
Maximum
(#)
  
  
    

Douglas J. Leech – 2010 STIP

  3-22-10   —   219,000 438,000      100,000   $20   $254,600  

    2010 LTIP

  3-22-10   —   330,630 661,250      —      —      —    

These non-equity incentive plan awards are discussed above under the Executive Compensation section.

Outstanding Equity Awards at Fiscal Year-end

    Option Awards 

Name

  Number
of
Securities
Underlying
Unexercised Options

(#)
Exercisable
   Number of
Securities
Underlying
Unexercised
Options

(#)
Unexercisable
   Equity Incentive
Plan Awards:
Number of
Securities
Underlying
Unexercised
Unearned Options
(#)
   Option Exercise
Price

($)
   Option Expiration
Date
 

Douglas J. Leech (1)

   6,442     —       —       9.63     05-14-2013  
   72,568     —       —       9.62     02-27-2015  
   121,000     —       —       13.61     03-14-2017  
   1,210     —       —       16.52     11-19-2017  
   25,000     —       —       16.00     07-15-2019  
   25,000     —       —       16.00     07-15-2019  
   100,000     —       —       20.00     03-22-2020  

(1)All options were fully vested as of December 31, 2010.

Mr. Leech was granted options to purchase 6,442 shares of Centra on May 15, 2003, which vested immediately. Mr. Leech was granted options to purchase 72,568 shares on February 28, 2005, which vested immediately. Mr. Leech was granted options to purchase 121,000 shares on March 15, 2007, which vested as of December 31, 2007. Mr. Leech was granted options to purchase 1,210 shares on November 20, 2007, which vested immediately. Mr. Leech was granted options to purchase 50,000 shares on July 16, 2009. Those options vested as follows: July 16, 2009 – 25,000 shares; September 9, 2010 – 25,000 shares. Mr. Leech was granted options to purchase 100,000 shares on March 22, 2010, which vested immediately.

Director Compensation

The following table represents director compensation for 2010 for Mr. Leech and Mr. Nesselroad:

Name

  (a)  

  Fees
Earned
or

Paid in
Cash
($)
(b)
   Stock
Awards
($)
(c)
   Option
Awards
($)
(d)
   Non-Equity
Incentive Plan
Compensation
($)
(e)
   Change in
Pension
Value and
Nonqualified
Deferred
Compensation
Earnings
(f)
   All Other
Compensation
($)
(g)
   Total
($)
(h)
 

Douglas J. Leech

   11,800     —       —       —       —       —       11,800  

Mark R. Nesselroad

   24,350     —       —       —       —       —       24,350  

Retainers, meeting fees and equity compensation provided to directors generally are set so as to be comparable to the market median of the peer group. For 2010, directors received a $4,000 retainer, $400 for each board meeting attended, along with per meeting fees for committee participation which vary by committee.

Payments Upon Termination or Change of Control

CEO Employment Agreement. Centra and Centra Bank, the bank, have an employment agreement with Douglas J. Leech, Chairman, President and Chief Executive Officer of both Centra and the bank. The term of the agreement is five years unless extended. On each monthly anniversary date of the agreement, the agreement is automatically extended for one additional month, provided that on any monthly anniversary date either the bank or Mr. Leech may serve notice to the other to fix the term to a definite five-year period. In no event will the agreement be extended beyond his age 65. Under the agreement, Mr. Leech may voluntarily resign for any reason and receive 60% of his then current compensation for five years ($937,356 per year as of December 31, 2010), plus certain benefits which are subject to offset if Mr. Leech works on a consolidatedfull-time basis at a financial institution in a comparable position during such five-year period. The agreement provides for severance payments of 100% of his then current compensation for five years ($1,562,260 per year as of December 31, 2010), plus certain benefits, in the event Mr. Leech were actually or constructively terminated without just cause. The agreement also has a change of control provision whereby Mr. Leech may voluntarily terminate employment for any reason within 24 months after a change in control. For changes of control occurring within the first five years of the agreement, Mr. Leech would be entitled to receive 150% of his then current compensation for five years ($2,343,390 per year as of December 31, 2010), plus certain benefits. The benefits described above for each type of termination include continuation of certain health, welfare, and fringe benefits, grossed-up for taxes, for five years or for life in certain cases. As of December 31, 2010, the annual benefits for each type of termination compensation included country club dues, annual physical, life insurance premiums, and others with an estimated value of $29,458, plus a gross-up for taxes of $22,177. These benefits would be payable for five years. Mr. Leech would also receive transfer of his company car, currently valued at $48,020, plus a gross-up of taxes of $36,149 and health insurance for life (estimated annual value of $14,196 as of December 31, 2010), plus a gross-up for taxes (estimated annual value of $9,464 as of December 31, 2010). The agreement contains a gross-up for excise taxes that may apply under Section 4999 of the Internal Revenue Code. As discussed below, Mr. Leech has agreed to waive his right to a portion of the cash severance and other benefits under the employment agreement.

Mr. Leech’s 2000 SERP. Mr. Leech is eligible for supplemental retirement benefits under an Executive Supplemental Retirement Plan established for his benefit in 2000, and as further amended (the 2000 SERP). Under the 2000 SERP, upon retirement after age 65, Mr. Leech would receive a benefit equal to the balance in his pre-retirement account, payable in fifteen equal annual installments starting thirty days after his retirement date, plus an annual benefit equal to an “index retirement benefit” until his death. The “index retirement benefit” is equal to the excess of the annual earnings (if any) determined by the life insurance contract for that year less the after-tax “opportunity cost” for that year. The total assetsannual benefit is guaranteed to be at least $150,000. Upon retirement after age 60 or earlier termination of $900.7employment for any reason before a change in control, Mr. Leech

would receive benefits calculated and paid in the same manner, except that the guaranteed minimum would only continue for 15 years. As a result of a change in control, Mr. Leech would be entitled to the benefits he would otherwise receive upon retirement after age 65 and would remain eligible for all death benefits. Upon Mr. Leech’s death prior to having received the full balance of his pre-retirement account, the unpaid balance would be paid in a lump sum to his beneficiary. The plan and associated split-dollar life insurance agreement provides an additional death benefit minimum guarantee of $4.6 million, netless certain other death benefit payments already received, excepting term or group term insurance benefits. Upon a change in control, vesting under the split dollar agreement occurs if Mr. Leech’s employment is subsequently terminated without cause. As discussed below, Mr. Leech has agreed to waive the death benefit guarantee.

Mr. Leech’s 2008 SERP. Mr. Leech is eligible for supplemental retirement benefits under a Supplemental Executive Retirement Plan established for his benefit in 2008, and as further amended (the 2008 SERP). Under the 2008 SERP, upon retirement after age 65, or upon Mr. Leech’s voluntary termination for any reason before a change in control, or in the event of termination for just cause, Mr. Leech would receive an annual benefit equal to 65% of the average total base salary and bonus he earned each year over the most recently-completed five calendar years prior to the calculation, subject to reduction pursuant to a vesting calculation if the bank terminates Mr. Leech for just cause. The amount of the benefit would be offset by 100% of social security and the employer-paid portion of his 401(k) plan, annuitized over 15 years. The benefit would be paid for a period of 15 years starting the month after his retirement, or starting five years after termination of employment in the case of voluntary termination before retirement. In the event of Mr. Leech’s involuntary termination (other than for just cause), death, or voluntary termination after a change in control, the amount of the benefit would be equal to 65% of 1.5 times the greatest of his current year compensation, his three-year average compensation or his five-year average compensation. The termination benefit would begin five years after termination and would be paid for a period of 15 years. Upon death during payment, the remaining payments up to 180 total payments would be made to Mr. Leech’s beneficiary. The 2008 SERP contains a gross-up for excise taxes that may apply under Section 4999 of the Internal Revenue Code.

Mr. Leech’s Agreement to Waive Certain Payments and Benefits.On February 17, 2011, Centra’s board of directors approved an amendment to Mr. Leech’s employment agreement, 2000 SERP, and 2008 SERP pursuant to which:

Mr. Leech waived all rights to cash severance and retirement benefits under the employment agreement, the 2000 SERP, and the 2008 SERP that would exceed, on a present value basis as of the date of his termination of employment, limits of approximately $5 million of severance under the employment agreement, $3 million of retirement benefits under the 2000 SERP, and $8 million of retirement benefits under the 2008 SERP. Mr. Leech also waived the guarantee of the minimum life insurance benefits in the 2000 SERP and the Bank agreed to continue certain bank owned life insurance as discussed below, respecting policies referenced in an amendment to the associated split dollar agreement.

The Bank confirmed Mr. Leech’s right to certain employee health, welfare, and fringe benefits as part of his severance benefits that are currently provided in his employment agreement; however, Mr. Leech agreed that the aggregate value of these benefits will not exceed an annual present value of $2.3 million and he waived his right to certain fringe benefits that would have otherwise been provided as part of his severance under the employment agreement.

The Bank agreed that if the Bank desired to terminate the $4 million face value term life insurance it holds on Mr. Leech’s life, he may assume the policies at his cost. The Bank also agreed to continue the bank owned life insurance on Mr. Leech’s life, for the benefit of his beneficiaries, which currently has a death benefit of $4.6 million.

The Bank confirmed the existing provision of the employment agreement that provides Mr. Leech a gross-up for any excise taxes under Section 4999 of the Internal Revenue Code.

Employment Agreements with Other Executives. Centra and the bank have employment agreements with Henry M. Kayes Jr., Kevin D. Lemley, E. Richard Hilleary, and Darren K. Williams, and certain other senior vice presidents of Centra Bank. The agreements generally provide two years’ severance based on compensation and continued benefits for two years in the event the executive is actually or constructively terminated without just cause, whether before or after a change of control. These agreements contain covenants not to compete for any period covered by payments from Centra and the bank. It is contemplated that these agreements will be continued for all employees with employment agreements, except for Mr. Hilleary and Mr. Lemley.

Executive Supplemental Executive Retirement Agreements. Centra has entered into supplemental executive retirement plan (SERP) agreements with a number of its executive officers. The benefits provided under the SERP agreements are informally funded from life insurance carried on the executive that is purchased and owned by Centra. Pursuant to the SERP agreements, Centra established a “pre-retirement account” as a liability reserve account for the benefit of the executive.

On January 24, 2001, Centra Bank entered into an Executive Salary Continuation Agreement with Kevin D. Lemley and Timothy P. Saab. Under this agreement, if the executive retires after age 65, or terminates employment with the bank for any reason other than cause after a change in control, he would receive $35,000 a year for 10 years, payable in 12 equal monthly installments. The executive would receive a reduce benefit upon retirement on or after age 55. No benefit is payable upon the executive’s voluntary termination or involuntary termination before age 55. The arrangement also provides benefits upon death.

Effective at varying dates in 2005, Centra Bank entered into Executive Salary Continuation Agreements with Kevin D. Lemley, Karla Strosnider, Timothy P. Saab, E. Richard Hilleary, John T. Fahey, and Henry M. Kayes, Jr. Under these agreements, if the executive retires after age 65, or terminates employment with the bank for any reason other than cause after a change in control, he or she would receive $40,000 a year for 10 years. The payments would be made in 12 equal monthly installments beginning on the first day of the month following his or her retirement date for a period of 10 years. The executives would receive a reduced benefit upon retirement on or after age 62 and would receive the executive’s vested accrued liability balance upon voluntary termination or involuntary termination other than for cause before age 62, payable over 10 years. The arrangements do not provide a death benefit upon death prior to retirement. The associated split dollar agreements discussed below provide a death benefit for death during employment or death after termination of employment if such termination of employment is without cause subsequent to a change in control.

On December 24, 2008, Centra Bank entered into Supplemental Executive Retirement Plan Agreements with Kevin D. Lemley, Karla Strosnider, Timothy P. Saab, E. Richard Hilleary, John T. Fahey, and Henry M. Kayes, Jr. Under these agreements, if the executive retires after age 65, or terminates employment with the bank for any reason other than cause after a change in control, he or she would receive $60,000 a year for 10 years provided that the payments under this plan aggregated with qualifying benefits under non-qualified deferred compensation agreements, other than any such agreement entered into in 2001, paid to the executive do not exceed 65% of his or her final average three-year salary plus cash bonus. The payments would be made in 12 equal monthly installments beginning on the first day of the month following his or her retirement date for a period of 10 years. The executives would receive a reduced benefit upon retirement on or after age 62 and would receive the executive’s vested accrued liability balance upon voluntary termination or involuntary termination other than for cause before age 62, payable over 10 years. The arrangements also provide benefits upon death.

Amount of Benefits. In the event of voluntary termination or termination of Mr. Leech’s employment for reasons other than just cause, Mr. Leech would receive approximately $5 million in cash under his employment agreement, plus certain fringe benefits with a present value not to exceed $2.3 million. Mr. Leech’s employment agreement, pursuant to an amendment adopted by Centra’s board of directors on February 16, 2011, provides that the bank may pay out the cash in a single lump sum, subject to applicable tax rules. It is anticipated that the employment of Mr. Lemley and Mr. Hilleary will be terminated after the closing of the merger. Under his employment agreement, Mr. Lemley would receive $344,360 plus benefits for two years after termination. Under his employment agreement, Mr. Hilleary would receive $324,995 plus benefits for two years after termination.

Termination of SERPs. Each SERP agreement provides that the Company may terminate the SERP and payout the benefit in a single lump sum subject to applicable tax rules. Upon a change in control, Centra’s board of directors may terminate and payout the SERPs in a single lump sum. If the board elects to do this, the following chart describes the amount of SERP benefits that would be payable to each individual listed below upon termination of the SERPs as of July 1, 2011:

Douglas Leech

  $11,000,000  

Kevin Lemley

  $838,829  

Timothy Saab

  $781,138  

Richard Hilleary

  $769,476  

John Fahey

  $484,190  

Karla Strosnider

  $467,239  

Henry Kayes

  $405,171  

Split Dollar Agreements. In 2005, the Company entered into split dollar agreements with certain executives who had entered into the 2005 Executive Salary Continuation Agreements discussed above. The split dollar agreements provide certain death benefits and which also provide for vesting of the death benefit in the event of termination of employment, other than for cause, subsequent to a change of control.

Regulatory Limits on Certain Termination Payments

Because Centra Bank is a financial institution, there are limits on termination and indemnification payments that may be made to or for directors, officers, employees and major shareholders. Federal law and the regulations of the FDIC prohibit termination payments if Centra Bank: (i) is insolvent; (ii) has a receiver or conservator appointed; (iii) is considered to be a “troubled” institution under the FDIC’s regulations; (iv) is assigned an unsatisfactory regulatory rating; or (v) is subject to a proceeding to terminate or suspend deposit insurance.

Under these conditions, termination or indemnification payments may only be made to directors, officers, or employees if the FDIC consents to the payment. These provisions supersede any agreement to pay termination benefits entered into by Centra or Centra Bank and any director, officer, employee or major shareholder of Centra.

Compensation Committee Interlocks and Insider Participation

No member of the compensation committee was an officer or employee of Centra during 2010, and no member of the committee has ever been an officer or employee of Centra. No member of the compensation committee is related to any director or executive officer of Centra.

No executive officer of Centra has served as a director or on a compensation committee of any other entity whose executive officers included a director or member of the compensation committee of Centra.

Certain Transactions with Directors and Officers and Their Associates

Centra and its banking subsidiary have, and expect to continue to have, banking and other transactions in the ordinary course of business with its directors and officers and their affiliates, including members of their families or corporations, partnerships or other organizations in which officers or directors have a controlling interest, on substantially the same terms (including documentation, price, interest rates and collateral, repayment and amortization schedules and default provisions) as those prevailing at the time for comparable transactions with unrelated parties. All of these transactions were made on substantially the same terms (including interest rates,

collateral and repayment terms on loans) as comparable transactions with non-affiliated persons. Centra’s management believes that these transactions did not involve more than the normal business risk of collection or include any unfavorable features.

Directors Parry G. Petroplus and Milan Puskar are members, and each own approximately one-third, of Platinum Plaza Limited Liability Company, lessor of the 990 Elmer Prince Drive premises that the Bank occupies. In Centra’s opinion, the lease, which included rentals of $671,000 in 2010, is on terms and conditions that are at least as favorable to the Centra as would be offered by a nonaffiliated third party. Centra based this opinion on two independent appraisals obtained by the Bank at the inception of the lease.

The loan committee and/or the board of directors of Centra’s banking subsidiary approves all loans of $749.1 million, depositsexecutive officers, directors, and their associates prior to disbursement. These approvals are evidenced by the loan committee and/or board minutes. Directors and executive officers may not be present for discussions on their own loans, loans involving their related interests or loans involving any other conflict of $742.3 millioninterest situation and shareholders’ equitymust abstain from voting on such loans.

Director Independence

All Centra directors except Mr. Leech are independent directors. An “independent director” is defined as a person other than an executive officer or employee of $73.8 million.

Centra or any other individual having a relationship which, in the opinion of the issuer’s board of directors, would interfere with the exercise of independent judgment in carrying out the responsibilities of a director. Under that definition, Centra uses the definition of “independent director” set forth in Rule 4200(a)(15) of the Nasdaq Marketplace rules. The principalfollowing persons shall not be considered independent:

a director who is, or at any time during the past three years was, employed by Centra or by any parent or subsidiary of Centra;

a director who accepted or who has a family member who accepted any compensation from Centra in excess of $120,000 during any period of twelve consecutive months within the three years preceding the determination of independence, other than the following: (i) compensation for board or board committee service; (ii) compensation paid to a family member who is an employee (other than an executive officesofficer) of Premier Community BanksharesCentra; or (iii) benefits under a tax-qualified retirement plan, or non-discretionary compensation, provided, however, that in addition to the requirements contained previously, Audit Committee members are locatedalso subject to additional, more stringent requirements under Rule 4350(d) of the Nasdaq Marketplace Rules;

a director who is a family member of an individual who is, or at 4095 Valley Pike, Winchester, Virginia 22602, telephone number (540) 869-6600.any time during the past three years was, employed by Centra as an executive officer;

a director who is, or has a family member who is, a partner in, or a controlling shareholder or an executive officer of, any organization to which Centra made, or from which Centra received, payments for property or services in the current or any of the past three fiscal years that exceed 5% of the recipient’s consolidated gross revenues for that year, or $200,000, whichever is more, other than the following: (i) payments arising solely from investments in Centra’s securities; or (ii) payments under non-discretionary charitable contribution matching programs;

a director of the issuer who is, or has a family member who is, employed as an executive officer of another entity where at any time during the past three years any of the executive officers of the issuer serve on the compensation committee of such other entity; or

a director who is, or has a family member who is, a current partner of Centra’s outside auditor, or was a partner or employee of Centra’s outside auditor who worked on Centra’s audit at any time during any of the past three years;

DESCRIPTION OF

UNITED BANKSHARES COMMONCAPITAL STOCK

General

The authorized capital stock of United Bankshares consists of 100,000,000 shares of common stock, par value $2.50 per share, and 50,000,000 shares of preferred stock, par value of $1.00 per share. United Bankshares has 40,818,16844,319,157 shares of common stock issued (including 3,502,664684,337 shares held as treasury shares) and no shares of preferred stock issued, each as of April 2, 2007.March 7, 2011. The outstanding shares are held by 5,690approximately 6,384 shareholders of record, as well as 7,41415,782 shareholders in street name as of April 2, 2007.March 7, 2011. All outstanding shares of United Bankshares common stock are fully paid and nonassessable. The unissued portion of United Bankshares’ authorized common stock (subject to registration approval by the SEC) and the treasury shares are available for issuance as the board of directors of United Bankshares determines advisable.

United Bankshares has also established stock option plans and a stock bonus plan2006 Stock Option Plan as an incentive for certain eligible officers. It has 1,650,268employees. A total of 1,500,000 shares of United Bankshares’ authorized but unissued common stock are allocated for the 2006 Stock Option Plan. Each plan year, 400,000 options will be available for award to eligible employees; however, not all 400,000 options are required to be awarded in that year. All options granted under the 2006 Stock Option Plan will be non-statutory stock options presently issued(NSOs), i.e., options that do not qualify as incentive stock options under Section 422 of the Internal Revenue Code. Subject to certain change in control provisions, recipients of options will be fully vested in and outstanding aspermitted to exercise options granted under the 2006 Stock Option Plan three years from the grant date. As of March 31, 2007.

7, 2011, 887,650 shares have been granted under the 2006 Stock Option Plan. A Form S-8 was filed on October 25, 2006 with the SEC to register all the shares available for the 2006 Stock Option Plan.

United Bankshares currently has options outstanding from various option plans other than the 2006 Stock Option Plan, or the Prior Plans; however, no shares of United Bankshares common stock are available for grants under the Prior Plans as these plans have expired. Awards outstanding under the Prior Plans will remain in effect in accordance with their respective terms. The maximum term for options granted under the plans is ten (10) years.

In May 2006, the United Bankshares’ board of directors approved a new stock repurchase plan, whereby United Bankshares could buy up to 1,700,000 shares of its common stock in the open market. As of March 31, 2007,7, 2011, United had repurchased 957,8001,377,800 shares under the repurchase plan.

Common Stock

Voting Rights. United Bankshares has only one class of stock issued and outstanding and all voting rights are vested in the holders of United Bankshares’ common stock. On all matters subject to a vote of shareholders, the shareholders of United Bankshares will be entitled to one vote for each share of common stock owned. Shareholders of United Bankshares have cumulative voting rights with regard to election of directors. At the present time, no senior securities of United Bankshares are outstanding, nor does the board of directors presently contemplate issuing senior securities.

Dividend Rights. The shareholders of United Bankshares are entitled to receive dividends when and as declared by its board of directors. Dividends have been paid quarterly. United paid a dividend of $0.28Dividends were $1.20 per share in the first quarter of 2007. Dividends were $1.092010, $1.17 per share in 2006, $1.052009 and $1.16 per share in 2005 and $1.02 per share in 2004.2008. The payment of dividends is subject to the restrictions set forth in the West Virginia Corporation Act and the limitations imposed by the Federal Reserve Board.

Reserve.

Payment of dividends by United Bankshares is dependent upon receipt of dividends from its banking subsidiaries. Payment of dividends by United Bankshares’ state member banking subsidiaries is regulated by the Federal Reserve System and generally, the prior approval of the Federal Reserve Board is required if the total dividends declared by a state member bank in any calendar year exceeds its net profits, as defined, for that year combined with its retained net profits for the preceding two years.

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Additionally, prior approval of the Federal Reserve is

required when a state member bank has deficit retained earnings but has sufficient current year’s net income, as defined, plus the retained net profits of the two preceding years. The Federal Reserve may prohibit dividends if it deems the payment to be an unsafe or unsound banking practice. The Federal Reserve has issued guidelines for dividend payments by state member banks emphasizing that proper dividend size depends on the bank’s earnings and capital.

Liquidation Rights. Upon any liquidation, dissolution or winding up of its affairs, the holders of United Bankshares common stock are entitled to receive pro rata all of the assets of United Bankshares for distribution to shareholders. There are no redemption or sinking fund provisions applicable to the common stock.

Assessment and Redemption. Shares of United Bankshares common stock presently outstanding are validly issued, fully paid and nonassessable. There is no provision for any voluntary redemption of United Bankshares common stock.

Transfer Agent and Registrar. The transfer agent and registrar for United Bankshares’ common stock is BNY Mellon Investor Services LLC.

Shareowner Services.

Preferred Stock

On December 23, 2008, the shareholders of United Bankshares authorized the issuance of preferred stock up to 50,000,000 shares with a par value of $1.00 per share. The authorized preferred stock may be issued by the United Bankshares board of directors in one or more series, from time to time, with each such series to consist of such number of shares and to have such voting powers, full or limited, or no voting powers, and such designations, preferences and relative, participating, optional or other special rights, and the qualifications, limitations or restrictions thereof, as shall be stated in the resolution or resolutions providing for the issuance of such series adopted by the United Bankshares board of directors. Currently, no shares of preferred stock have been issued.

The authorization of preferred stock will not have an immediate effect on the holders of United Bankshares common stock. The actual effect of the issuance of any shares of preferred stock upon the rights of the holders of common stock cannot be stated until the United Bankshares board of directors determines the specific rights of any shares of preferred stock. However, the effects might include, among other things, restricting dividends on common stock, diluting the voting power of common stock, reducing the market price of common stock or impairing the liquidation rights of the common stock without further action by the shareholders. Holders of the common stock will not have preemptive rights with respect to the preferred stock.

Preemptive Rights

No holder of any share of the capital stock of United Bankshares has any preemptive right to subscribe to an additional issue of its capital stock or to any security convertible into such stock.

Certain Provisions of the Bylaws

Indemnification and Limitations on Liability of Officers and Directors

As permitted by the West Virginia Business Corporation Act, the articles of incorporation of United Bankshares contain provisions that indemnify its directors and officers to the fullest extent permitted by West Virginia law. These provisions do not limit or eliminate the rights of United Bankshares or any shareholder to seek an injunction or any other non-monetary relief in the event of a breach of a director’s or officer’s fiduciary duty. In addition, these provisions apply only to claims against a director or officer arising out of his role as a director or officer and do not relieve a director or officer from liability if he engaged in willful misconduct or a knowing violation of the criminal law or any federal or state securities law.

In addition, the articles of incorporation of United Bankshares provide for the indemnification of both directors and officers for expenses that they incur in connection with the defense or settlement of claims asserted against them in their capacities as directors and officers. This right of indemnification extends to judgments or penalties assessed against them. United Bankshares has limited its exposure to liability for indemnification of directors and officers by purchasing directors and officers liability insurance coverage.

The rights of indemnification provided in the articles of incorporation of United Bankshares are not exclusive of any other rights that may be available under any insurance or other agreement, by vote of shareholders or disinterested directors or otherwise.

Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers or persons controlling United Bankshares pursuant to the foregoing provisions, United Bankshares has been informed that in the opinion of the Securities and Exchange

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Commission this type ofsuch indemnification is against public policy as expressed in the Securities Act and is therefore unenforceable.

Shares Eligible for Future Sale

All of the shares that will be exchanged for shares of United Bankshares common stock upon consummation of the merger will be freely tradable without restriction or registration under the Securities Act except for shares owned by “affiliates” as described under “– Resales of United Bankshares Common Stock” on page 88.

.

United Bankshares cannot predict the effect, if any, that future sales of shares of its common stock, or the availability of shares for future sales, will have on the market price prevailing from time to time. Sales of substantial amounts of shares of our common stock, or the perception that such sales could occur, could adversely affect the prevailing market price of the shares.

COMPARATIVE RIGHTS OF SHAREHOLDERS

The rights of United Bankshares’ shareholders and the rights of Centra’s shareholders are governed by the West Virginia Business Corporation Act and the rights of Premier Community Bankshares’ shareholders are governed by the Virginia Stock Corporation Act. The rights of shareholders under both corporations are also governed by their respective articles of incorporation and bylaws. Following the merger, the rights of Premier Community Bankshares’Centra’s shareholders that receive United Bankshares common stock will be governed by the articles and bylaws of United Bankshares. This summary does not purport to be a complete discussion of, and is qualified in its entirety by reference to, Premier Community Bankshares’Centra’s articles of incorporation and bylaws, United Bankshares’ articles of incorporation and bylaws and West Virginia and Virginia law.

Authorized Capital Stock

United Bankshares

100,000,000 shares of common stock, $2.50 par value per share and 50,000,000 shares of preferred stock, $1.00 par value per share.

United BanksharesPremier Community Bankshares
100,000,000 shares of common stock, $2.50 par value per share.20,000,000 shares of common stock, $1.00 par value per share and 1,000,000 shares of preferred stock, without par value.

Centra

50,000,000 shares of common stock, $1.00 par value per share and 1,000,000 shares of preferred stock, $1.00 par value per share.

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Size of Board of Directors

United Bankshares

United Bankshares’ bylaws provide that the board of directors shall consist of at least 5 and no more than 35 directors, provided that the number may be increased or decreased from time to time by an amendment to the bylaws, but no decrease shall have the effect of shortening the term of any incumbent director. United Bankshares’ board of directors currently consists of 13 individuals, and immediately following the merger will consist of 15 individuals, all of whom are elected annually.

United BanksharesPremier Community Bankshares
United Bankshares’ bylaws provide that the board of directors shall consist of at least 5 and no more than 35 directors, provided that the number may be increased or decreased from time to time by an amendment to the bylaws, but no decrease shall have the effect of shortening the term of any incumbent director. United Bankshares’ board of directors currently consists of 15 individuals, and immediately following the merger will consist of 16 individuals, all of whom are elected annually.Premier Community Bankshares’ bylaws provide that the board of directors shall consist of 13 directors, subject to change as provided in Premier Community Bankshares’ articles of incorporation. Premier Community Bankshares’ articles of incorporation provide that the board of directors may amend the bylaws to increase or decrease the number of directors by up to 30% of the number of directors last elected by the shareholders or, if the directors’ terms are staggered, the number of directors of all classes immediately following the most recent election of directors by shareholders. Currently, 12 individuals serve on the board of directors of Premier Community Bankshares.

Centra

Centra’s bylaws provide that the board of directors shall be fixed from time to time by resolution of the board of directors but shall be not less than 6 nor more than 30 directors. The articles of incorporation and bylaws classify the directors into three classes, each class being as equal in number as possible. Any amendments to the classified board provisions in the articles of incorporation requires the affirmative vote of the holders of 80% of the voting power of all of the shares of Centra entitled to vote. Currently, 11 individuals serve on the board of directors of Centra.

Cumulative Voting for Directors

Cumulative voting entitles each shareholder to cast an aggregate number of votes equal to the number of voting shares held, multiplied by the number of directors to be elected. Each shareholder may cast all of his or her votes for one nominee or distribute them among two or more nominees, thus permitting holders of less than a majority of the outstanding shares of voting stock to achieve board representation. Where cumulative voting is not permitted, holders of all outstanding shares of voting stock of a corporation elect the entire board of directors of the corporation, thereby precluding the election of any directors by the holders of less than a majority of the outstanding shares of voting stock. Virginia law provides that

United Bankshares

United Bankshares shareholders do not have the rightare allowed to cumulate their votes in the election of directors. Each share of United Bankshares stock may be voted for as many individuals as there are directors unlessto be elected. Directors are elected by a plurality of the votes cast by the holders entitled to vote at the meeting.

Centra

Centra’s shareholders are allowed to cumulate their votes in the election of directors. Each share of Centra stock may be voted for as many individuals as there are directors to be elected. Directors are elected by a plurality of the votes cast by the holders entitled to vote at the meeting.

Classes of Directors

United Bankshares

United Bankshares only has one class of directors.

Centra

Centra’s articles of incorporation so provide.and bylaws provide that Centra’s board of directors is divided into three classes of directors as nearly equal in number as possible, with each class being elected to a staggered three-year term.

Cumulative Voting for

Qualifications of Directors

United Bankshares  Centra
United BanksharesPremier Community Bankshares
United Bankshares stockholders are allowed to cumulate their votes in the election of directors. Each share of United Bankshares stock may be voted for as many individuals as there are directors to be elected. Directors are elected by a plurality of the votes cast by the holders entitled to vote at the meeting.Premier Community Bankshares’ shareholders do not have a right to cumulative voting in the election of directors because the articles of incorporation do not provide for such a right. Directors are elected by a plurality of the votes cast by the holders entitled to vote at the meeting.

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Classes of Directors
United BanksharesPremier Community Bankshares
United Bankshares only has one class of directors.Premier Community Bankshares’ articles of incorporation and bylaws provide that Premier Community Bankshares’ board of directors is divided into three classes of directors as nearly equal in number as possible, with each class being elected to a staggered three-year term.
Qualifications of Directors
United BanksharesPremier Community Bankshares
United Bankshares has retirement provisions based on age in its Corporate Governance Policy. United Bankshares’ bylaws do not require that a person own shares of stock of United Bankshares to be qualified as a director.  Premier Community Bankshares’Centra’s bylaws do not require that a person own not less than 500 shares of stock of Premier Community BanksharesCentra to be qualifiedeligible to serve as a director. The bylaws state that the term ofafter a director shall expire atattains the endage of 72 years, such director may serve only until the calendar yearnext annual meeting or other meeting in which he or she becomes 70 years old, regardless of his or her remaining term.directors are elected. This limitation does not apply to directors who were directors of Centra Bank, Inc. as of August 8, 2006.the opening of Centra Bank, Inc., who may serve until they attain the age of 79 years, and thereafter may serve only until the next annual meeting or other meeting in which directors are elected.

Filling Vacancies on the Board

United Bankshares  Centra
United BanksharesPremier Community Bankshares
United Bankshares’ bylaws provide that each vacancy existing on the board of directors and any directorship to be filled by reason of an increase in the number of directors, unless the articles of incorporation or bylaws provide that a vacancy shall be filled in some other manner, may be filled by the affirmative vote of a majority of the remaining directors at an annual, regular or special meeting of the board of directors. Any directorship to be filled by reason of a vacancy or an increase in the number of directors may be filled by the board of directors for a term of office continuing only until the next election of directors by the shareholders.  Premier Community Bankshares’Centra’s articles of incorporation and bylaws provide that, subject to the rights of any preferred stock then outstanding, newly created directorships resulting from any vacancy occurringincrease in the number of directors and any vacancies on Premier Community Bankshares’the board of directors resulting from death, resignation, disqualification, removal or other cause may be filled by an affirmative vote of a majority of the remaining directors though less than a quorum. Premier Community Bankshares’ bylaws provide thatAny director elected by an affirmative vote of a majority of the remaining directors shall be elected at each annual shareholder meeting to fill any vacancies ona vacancy resulting from death, resignation, disqualification, removal or other cause will hold office for the boardremainder of the full term of the class of directors then existing.in which the vacancy occurred until such director’s successor is elected and qualified. Any director elected by an affirmative vote of a majority of the remaining directors to fill a vacancy resulting from an increase in the number of directors will hold office only until the next election of directors by shareholders and until his successor is elected and qualified.

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Removal of Directors

United Bankshares  Centra
United BanksharesPremier Community Bankshares
Under West Virginia law any member of the board may be removed, with or without cause, by the affirmative vote of a majority of all the votes entitled to be cast for the election of directors; provided, however, that a director may not be removed if the number of votes sufficient to elect the director under cumulative voting is voted against the director’s removal.  Premier Community Bankshares’Centra’s articles of incorporation and bylaws provide that a director may be removed with or without cause only for cause by the affirmative vote of more than two-thirdsholders of 80% of the Board of Directors or 80% of the outstanding shares entitled to vote generally in the election of directors.

Notice of Shareholder Proposals and Director Nominations

United Bankshares  Centra
United BanksharesPremier Community Bankshares
Shareholders may make a nomination for director provided that such nomination or nominations must be made in writing, signed by the shareholder and received by the Chairman or President of United Bankshares no later than 10 days from the date the notice on the meeting of shareholders was mailed; however, in the event the notice is mailed less than 13 days prior to the meeting, such nomination or nominations must be received no later than 3 days prior to any meeting of the shareholders wherein directors are to be elected. United Bankshares’ bylaws do not address shareholder proposals except with regard to the nomination of directors.  Premier Community Bankshares’Centra’s bylaws provide that shareholders may bring business before any shareholder meeting and may nominate directors at any meeting of shareholders at which directors are to be elected, provided the shareholder (i) has given written notice of such business or nomination to the Secretary of Premier Community Bankshares not less than 4540 days prior to the meeting.meeting (or not later than the 8th day following the date on which the notice of annual meeting was mailed if there is less than 50 days notice of the date of the meeting) or (ii) has given written notice of such nomination to the President of Centra not less than 14 days nor more than 50 days prior to the meeting (if less than 21 days notice of the meeting is given then the nominations must be mailed or delivered no later than the close of business on the 7th days following the date the notice of meeting was mailed). Such noticenotices must contain specific information as further delineated in Premier Community Bankshares’Centra’s bylaws.

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Anti-Takeover Provisions Business Combinations

United Bankshares  Centra
United BanksharesPremier Community Bankshares
United Bankshares’ articles of incorporation and bylaws do not contain any anti-takeover provisions. In addition, West Virginia corporate law does not contain statutory provisions concerning restrictions on business combinations.  Premier Community Bankshares’ bylaws provide that the provisions of Virginia law that regulate certain “control share acquisitions” shall not apply. “Control share acquisitions” are transactions causing the voting strength of any person acquiring beneficial ownership of shares of a public corporation in Virginia to meet or exceed certain threshold percentages (20%, 331/3% or 50%) of the total votes entitled to be cast for the election of directors.

Premier Community Bankshares’

Centra’s articles of incorporation providecontain super-majority voting requirements for restriction onapproval of certain business combinations. The articles of incorporation require the affirmative vote of the holders of at least 80% of the outstanding shares entitled to vote to approve any of the following transactions (each referred to as a “business combination”):

•    the merger or consolidation of Centra or any subsidiary with (a) any interested shareholder or (b) any other corporation which is an affiliate of any interested shareholder;

•      the sale, lease or exchange, mortgage, pledge, transfer of other disposition to or with any interested shareholder or affiliate of any interested shareholder of any assets of Centra having a fair market value of $2 million or more;

•      the issuance or transfer by Centra or any subsidiary of any securities of Centra Financial Corporation or any subsidiary to any interested shareholder or any affiliate of any interested shareholder in exchange for cash, securities or other property having a fair market value of $2 million or more;

•      the adoption or any plan or proposal for the liquidation or dissolution of Centra proposed by or on behalf of an interested shareholder or any affiliate of any interested shareholder; or

•      any reclassification of securities (including a reverse stock split), or recapitalization of Centra, or any merger of consolidation of Centra with any of its subsidiaries or any other transaction (whether or not with or into or otherwise involving an interested shareholder) which has the effect, directly or indirectly, of increasing the proportionate share of the outstanding shares of common stockany class of equity or convertible securities of Centra or any subsidiary which is director or indirectly owned by any interested shareholder or any affiliate of any interested shareholder.

The supermajority voting requirements are not applicable to any person whoa business combination if the conditions in paragraph A or paragraph B of Article V.3 of Centra’s articles of incorporation are satisfied. The condition in paragraph A is or who, immediately followingthat the transfer, would be an “interested shareholder,” unless the transfer has beenbusiness combination is approved in advance in a resolution adopted by a majority of the boarddisinterested directors of directors. An “interested shareholder” is any person who is a beneficial owner, directly or indirectly, of 10% or moreCentra. The remaining six conditions listed in paragraph B must all be satisfied and these conditions relate to: the fair market value and form of the outstandingconsideration to be received in the merger; the payment of dividends and restrictions on the acquisition of additional shares by the interested shareholder between the time the shareholder became an interested shareholder and consummation of common stock.the business combination; restrictions on loans or other financial assistance or any tax advantages received by the interested shareholder from Centra in anticipation of or in connection with the business combination; and the mailing of a proxy statement describing the business combination.

Shareholder Action Without a Meeting

West Virginia and Virginia law provideprovides that action required or permitted by law to be taken at a shareholders’ meeting may be taken without a meeting and without prior notice, if a written consent which describes the action is signed by all of the shareholders entitled to vote on the matter and is filed with the records of the shareholder meeting.

United Bankshares  Centra
United BanksharesPremier Community Bankshares
United Bankshares’ articles of incorporation and bylaws are silent as to shareholder action without a meeting. Accordingly, West Virginia law would govern.  Premier Community Bankshares’ articles of incorporation andCentra’s bylaws are silent asprovide that any action required or permitted to shareholder actionbe taken at a shareholders’ meeting may be taken without a meeting. Accordingly, Virginia law would govern.meeting if a consent in writing, setting forth the action so taken, is signed by all of the shareholders entitled to vote with respect to the subject matter.

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Calling Annual Meetings of Shareholders

United Bankshares  Centra
United BanksharesPremier Community Bankshares
The annual meeting of the shareholders of United Bankshares shall be held on the third Monday in May of each calendar year or on such other date as may be designated in the notice and call of such meeting, at the principal office of United Bankshares, or at such other place either within or without the State of West Virginia as the board of directors shall, from time to time, determine, and the place and the hour at which such meeting shall be held shall be stated in the notice and call of such meeting.  Premier Community Bankshares’Centra’s bylaws provide that annual meetings of shareholders shall be held on the second Thursday in the month of May in each year or on such other date as may be calledfixed by the chairman of the board of directors, the president, or a majority of the board of directors. The notice must contain specific items as delineated in Premier Community Bankshares’Centra’s bylaws.

Notice of Meetings

United Bankshares  Centra
United BanksharesPremier Community Bankshares
United Bankshares’ bylaws require that the notice of annual and special meetings be given by mailing to each shareholder a written notice specifying the time and place of such meeting, and, in the case of special meetings, the business to be transacted. The notice must be mailed to the last addresses of the shareholders as they respectively appear upon the books of the United Bankshares, and in the case of annual meetings, not less than 10 days, and in the case of special meetings, not less than 5 days, before the date of such meeting.  Premier Community Bankshares’Centra’s bylaws require that notice of any annual or special meeting of the shareholders be mailed or personally delivered not less than 10 nor more than 6050 days before the date of the meeting. Virginia law provides thatThe written notice must state the place, day and hour of the meeting and, the purpose or purposes for which the meeting is called. If the notice is mailed, the notice is deemed to be given not less than 25 days nor more than 60 days before a meeting called to act on an amendmentdelivered when deposited in the United States mail, addressed to the articles of incorporation, a plan of merger or share exchange, domestication or entity conversion, a proposed sale, lease, exchange or other disposition of all, or substantially all, ofshareholder at his address as it appears on the property of Premier Community Bankshares other than in the usual and regular course of business, or the dissolution of Premier Community Bankshares. Such notice must contain specific information as delineated in the bylaws and under Virginia law.stock transfer books, with postage thereon prepaid.

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Vote Required for Amendments to Articles
of Incorporation and Certain Transactions

West Virginia law provides that on matters other than the election of directors and certain extraordinary corporate actions, if a quorum is present, then action on a matter is approved if the votes cast favoring the action exceed the votes cast opposing the action, unless the vote of a greater number is required by law or the articles of incorporation or bylaws. The articles of incorporation or bylaws of United Bankshares and Centra do not require a greater number except with respect to supermajority voting provisions in Centra’s articles of incorporation as described above under the heading “Anti-Takeover Provisions – Business Combinations”. An abstention is not considered a “vote cast” for purposes of the voting requirements, but a shareholder who abstains in person or by proxy is considered present for purposes of the quorum requirement.

United Bankshares  Centra
United BanksharesPremier Community Bankshares

Under West Virginia law, the United Bankshares articles of incorporation may be amended by the affirmative vote of a majority of all votes of stockholdersshareholders entitled to be cast on the matter, unless a different number is specified in the articles of incorporation or required by the board of directors. The articles of incorporation of United Bankshares do not specify a different number.

West Virginia law provides that on matters other than the election of directors and certain extraordinary corporate actions, if a quorum is present, then action on a matter is approved if the votes cast favoring the action exceed the votes cast opposing the action, unless the vote of a greater number is required by law or the articles of incorporation or bylaws. The articles of incorporation or bylaws of United Bankshares do not require a greater number. An abstention is not considered a “vote cast” for purposes of the voting requirements, but a stockholder who abstains in person or by proxy is considered present for purposes of the quorum requirement.

Under West Virginia law, a consolidation, merger, share exchange or transfer must be approved by the stockholdersshareholders of the corporation by the affirmative vote of a majority of all votes entitled to be cast on the matter. The articles of incorporation of United Bankshares do not provide for a different number.

  Premier Community Bankshares’

Centra’s articles of incorporation provide that, unlessrequire the affirmative vote of 80% or more of the outstanding voting stock entitled to vote to amend any of the provisions in Articles V and XI of the articles of incorporation. Article V of Centra’s articles of incorporation contains provisions relating to the indemnification of directors, officers and certain employees and the super-majority vote required for certain business combinations and Article XI relates to the board of directors requires a greater vote,and amendments to the bylaws. In addition, any amendment to Article VI of the articles requiring shareholder approval under Virginia law shall be approved by not less than a majority of the votes casts on the proposed amendment by each class or series ofincorporation establishing and designating preferred stock entitled to vote on the amendment. Any amendment to the provisions relating to the election, term, class or removal of directors or the filling of vacancies on the board of directors requires the affirmative vote of either (i) two-thirds2/3 of the then issued and outstanding shares entitled toof preferred stock of Centra.

A consolidation, merger, share exchange or transfer must be approved by the shareholders of the corporation by the affirmative vote in the election of directors or (ii) a majority of all votes entitled to be cast on the “continuing directors” andmatter unless the holders of the requisite number of shares specified by the board of directors. A “continuing director”transaction is a director who (a) was elected atbusiness combination as defined in Article V.2. of Centra’s articles of incorporation, in which event a supermajority vote is required (see the organizational meeting of Premier Community Bankshares or (b) was recommended for election by, or was elected to fill a vacancy by, a majority ofdiscussion above under the continuing directors then on the board.

Premier Community Bankshares’ articles further provide that, unless the board of directors requires a greater vote, any “extraordinary corporate event” requiring shareholder approval under Virginia law shall be approved by more than two-thirds of all votes cast by each class or series of stock entitled to vote. An “extraordinary corporate event” is any merger, statutory share exchange, sale of all or substantially all of the assets of Premier Community Bankshares or dissolution of Premier Community Bankshares.heading “Anti-Takeover Provisions – Business Combinations”).

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Amendment of Bylaws

United Bankshares  Centra
United BanksharesPremier Community Bankshares

Under West Virginia law, the United Bankshares bylaws may be amended by the affirmative vote of a majority of all votes of stockholdersshareholders entitled to be cast on the matter, unless a different number is specified in the articles of incorporation or required by the board of directors. The articles of incorporation of United Bankshares do not specify a different number.

Under West Virginia law and United Bankshares’ bylaws, both the board of directors and stockholdersshareholders have the power to amend the bylaws.

  Premier Community Bankshares’Centra’s articles of incorporation and bylaws vest the power in the Premier Community BanksharesCentra board of directors to make, alter, amend or repeal the bylaws; provided, however, the bylaws contain provisions that are substantially similar to the provisions in the articles of incorporation relating toprovide that the election, term, class and removal of directors and the filling of vacancies, which require the same actions to be amended as the provisions in the articles of incorporation.
Appraisal Rights
United BanksharesPremier Community Bankshares
Under West Virginia law, stockholders are generally entitled to object and receive paymentfollowing sections of the fair value of their stock inbylaws may not be altered, amended or repealed without the event of anyaffirmative vote of the following corporate actions: merger, transferholders of all or substantiallyat least 80% of the voting power of all of the corporation’s assets, participationshares entitled to vote generally in a share exchange as the corporation the stockelection of which is to be acquired, or an amendment to the articles of incorporation that reduces the number of shares of a class or series owned by stockholdersdirectors: Article II, Sections 1, 4 and 13, Article III, Sections 2, 9, 13 and 15 and Article XI.

Appraisal Rights

Under West Virginia law, shareholders are generally entitled to object and receive payment of the fair value of their stock in the event of any of the following corporate actions: merger, transfer of all or substantially all of the corporation’s assets, participation in a share exchange as the corporation the stock of which is to be acquired, or an amendment to the articles of incorporation that reduces the number of shares of a class or series owned by shareholders to a fraction of a share if the corporation has the obligation or right to repurchase the fractional shares. However, appraisal rights are not available to shareholders in the event of one of the foregoing corporate actions if the stock is held by 2,000 or more shareholders and the outstanding shares of stock, excluding shares held by affiliates or shareholders holding more than 10% of the outstanding shares, have an aggregate market value of $20 million or more.

Appraisal rights will not be available to the shareholders of Centra in connection with the proposed merger of Centra into United Bankshares because the stock of Centra is held by more than 2,000 shareholders and the outstanding shares of stock held by non-affiliates has an aggregate market value more than $20 million.

Dividends

United Bankshares  Under Virginia law, shareholders are generally entitled to object and receive payment of the fair value of their shares of stock in the event of any of the following corporate actions: merger, transfer of all or substantially all of the corporation’s assets, participation in a share exchange as the corporation the stock of which is to be acquired, or an amendment to the articles of incorporation that reduces the number of shares of a class or series owned by shareholders to a fraction of a share if the corporation has the obligation or right to repurchase the fractional shares. However, appraisal rights are not available to shareholders in the event of one of the foregoing corporate actions if the stock is held by 2,000 or more shareholders and the outstanding shares of stock, excluding shares held by affiliates or shareholders holding more than 10% of the outstanding shares, have an aggregate market value of $20 million or more.

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Dividends
Centra
United BanksharesPremier Community Bankshares
A West Virginia corporation generally may pay dividends in cash, property or its own shares except when the corporation is unable to pay its debts as they become due in the usual course of business or the corporation’s total assets would be less than the sum of its total liabilities plus the amount that would be needed, if the corporation were to be dissolved at the time of the dividend, to satisfy any stockholdersshareholders who have rights superior to those receiving the dividend.  A Virginia corporation generallyCentra’s bylaws provide that the board of directors may declare and pay dividend on its outstanding shares in the manner and upon the terms and conditions provided by law and its articles of incorporation. Centra’s articles of incorporation provides that the holders of preferred stock are entitled to receive, when and as declared by the board of director, out of any funds legally available thereof, cumulative preferential dividends in cash property or its own shares except when the corporation is unable to pay its debts as they become due in the usual course of business or the corporation’s total assets would be less than the sum of its total liabilities plus the amount that would be needed, if the corporation were to be dissolved at the timerate per annum fixed for such series. No shares of preferred stock are issued and outstanding; accordingly, the dividend, to satisfyboard of directors has not declared any stockholders who have rights superior to those receiving the dividend.dividends on preferred stock and has not established a rate for any series of preferred stock.

Discharge of Duties; Exculpation and Indemnification

West Virginia law requires that a director of a West Virginia corporation discharge duties as a director in good faith, in a manner reasonably believed to be in the best interest of the corporation and with the care that a person in a like position would reasonably believe appropriate under similar circumstances.

United Bankshares  Centra
United BanksharesPremier Community Bankshares
West Virginia law requires that a director of a West Virginia corporation discharge duties as a director in good faith, in a manner reasonably believed to be in the best interest of the corporation and with the care that a person in a like position would reasonably believe appropriate under similar circumstances. United Bankshares’ articles of incorporation provide that each director or officer of United Bankshares shall be indemnified for costs and expenses arising out of any criminal or civil suit or proceeding against the director or officer by reason of being a director or officer of United Bankshares. However, a director or officer shall not be indemnified if he or she is adjudged in such suit or proceeding to be liable for gross negligence or willful misconduct in performance of a duty owed to the corporation.  Virginia law requires that a director of a West Virginia corporation discharge duties as a director in accordance with his or her good faith business judgment of the best interests of the corporation. Premier Community Bankshares’Centra’s articles of incorporation provide that each of its directors or officers shall be indemnified for costs and expenses arising out of any criminal or civil suit or proceeding against the director or officer by reason of being a director or officer of Premier Community Bankshares. However,Centra to the extent authorized by the West Virginia Code. Centra will only indemnify a director or officer shallin connection with a proceeding initiated by such person if the proceeding was authorized by the board of directors. Centra will not be indemnified if heindemnify a director or she engaged in willful misconductofficer for civil monetary penalties or a knowing violation of criminal law or anyother matters to the extent such indemnification is specifically not permissible pursuant to federal or state securities law.statute or regulation, or order or rule of a regulatory agency of the federal or state government.

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PROPOSAL THREE:
TWO: ADJOURNMENT OF THE MEETING

In the event that there are not sufficient votes to constitute a quorum or to approve the matters to be considered at the time of the annualspecial meeting, the reorganizationmerger agreement will not be approved unless the annualspecial meeting is adjourned to a later date or dates in order to permit further solicitation of proxies. In order to allow proxies that have been received at the time of the meeting to be voted for an adjournment, if necessary, Premier Community BanksharesCentra is submitting the question of adjournment to its shareholders as a separate matter for their consideration. The board of directors of Premier Community BanksharesCentra recommends that its shareholders vote FOR the adjournment proposal. If it is necessary to adjourn a meeting, no notice of such adjourned meeting is required to be given to the company’s shareholders, other than an announcement at the annualspecial meeting of the place, date and time to which the meeting is adjourned, if the meeting is adjourned for 30 days or less.

The board of directors of Premier Community BanksharesCentra recommends that you vote “FOR” approval of this proposal.

LEGAL MATTERS
     Williams Mullen

DLA Piper LLP (US) and Bowles Rice McDavid Graff & Love LLP will opine as to the qualification of the merger as a reorganizationmerger and the tax treatment of the consideration paid in connection with the merger under the Internal Revenue Code. Bowles Rice McDavid Graff & Love LLP will opine as to the legality of the common stock of United Bankshares offered by this proxy statement/prospectus. F. T. Graff, Jr., a member of the board of directors of United Bankshares, is a partner in the law firm of Bowles Rice McDavid Graff & Love LLP in Charleston, West Virginia. Bowles Rice McDavid Graff & Love LLP rendered legal services to United Bankshares and its subsidiaries during 20062010 and it is expected that the firm will continue to render certain services to both in the future. The fees paid to Bowles Rice McDavid Graff & Love LLP represented less than 5% of Bowles Rice McDavid Graff & Love LLP’s and United Bankshares’ revenues for 2006.

2010.

EXPERTS

The consolidated financial statements of United Bankshares appearing in United Bankshares’ Annual Report (Form 10-K) for the year ended December 31, 2006,2010, and United Bankshares management’s assessment ofthe effectiveness of United Bankshares’ internal control over financial reporting as of December 31, 2006, included therein,2010, have been audited by Ernst & Young LLP, independent registered public accounting firm, as set forth in their reports thereon, included therein, and incorporated herein by reference. Such consolidated financial statements and management’s assessment are incorporated herein by reference in reliance upon such reports given on the authority of such firm as experts in accounting and auditing.

The consolidated financial statements of Premier Community BanksharesCentra appearing in this proxy statement/prospectus for the year ended December 31, 2010, and subsidiariesthe effectiveness of Centra’s internal control over financial reporting as of December 31, 20062010 have been audited by Ernst & Young LLP, independent registered public accounting firm, as set forth in their reports thereon, included therein. Such consolidated financial statements and 2005 and for each of the years ended December 31, 2006, 2005 and 2004, incorporated by reference inmanagement’s assessment are attached to this proxy statement/prospectus and in the registration statement on Form S-4 and have been incorporated by reference hereinattached hereto and into the registration statement in reliance upon the report of Yount, Hydereports by Ernst & Barbour, P.C.,Young LLP, independent certifiedregistered public accountants,accounting firm, and upon the authority of Yount, HydeErnst & Barbour, P.C.Young LLP as experts in accounting and auditing.

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SHAREHOLDER PROPOSALS

If the merger is completed, Centra will not have an annual meeting of shareholders. If the merger is not completed, Premier Community BanksharesCentra expects to convene a 20082011 annual meeting of shareholders. The following information describes the requirements for a shareholder desiring to make a proposal at such a meeting.

Under the regulations of the SEC, any shareholder desiring to make a proposal to be acted upon at the 20082011 annual meeting of shareholders must cause such proposal to be received, in proper form, at our principal executive offices at 4095 Valley Pike, Winchester,990 Elmer Prince Drive, Morgantown, West Virginia 2260226505 no later than February 2, 2008,a reasonable time before July 20, 2011, the date that we would expect to have proxy materials for an annual meeting available to shareholders, in order for the proposal to be considered for inclusion in our proxy statement for that meeting. We would anticipate holding the 20082011 annual meeting of shareholders on May 6, 2008.

August 30, 2011.

Our bylaws also prescribe the procedure that a shareholder must follow to nominate directors or to bring other business before shareholders’ meetings outside of the proxy statement process. For a shareholder to nominate a candidate for director at the 20082011 annual meeting of shareholders, notice of nomination must be received by the SecretaryPresident of Premier Community BanksharesCentra not less than 4514 days prior to the date of the 20082011 annual meeting. The notice must describe various matters regarding the nominee and the shareholder giving the notice. For a shareholder to bring other business before the 20082011 annual meeting of shareholders, notice must be received by our Secretary not less than 4540 days prior to the date of the 20082011 annual meeting. The notice must include a description of the proposed business, the reasons therefor, and other specified matters. Any shareholder may obtain a copy of our bylaws, without charge, upon written request to our Secretary. Based upon an anticipated date of May 6, 2008August 30, 2011 for the 20082011 annual meeting of shareholders, we must receive any notice of nomination no later than August 16, 2011 or other business no later than March 22, 2008.

July 20, 2011.

WHERE YOU CAN FIND MORE INFORMATION

United Bankshares filed with the SEC under the Securities Act the registration statement on Form S-4 to register the shares of United Bankshares common stock to be issued to Premier Community Bankshares’Centra’s shareholders in connection with the merger. The registration statement, including the exhibits and schedules thereto, contains additional relevant information about United Bankshares and its common stock. The rules and regulations of the SEC allow United Bankshares and Premier Community Bankshares to omit certain information included in the registration statement from this proxy statement/prospectus. This proxy statement/prospectus is part of the registration statement and is a prospectus of United Bankshares in addition to being Premier Community Bankshares’Centra’s proxy statement for its annualspecial meeting.

Both United Bankshares (File No. 0-13322) and Premier Community BanksharesCentra (File No. 0-18868)000-49699) file reports, proxy statements and other information with the SEC under the Securities Exchange Act of 1934. You may read and copy this information at the Public Reference Room of the SEC at 100 F Street, N.E., Washington, D.C. 20549. You may obtain information on the operation of the Public Reference Room by calling the SEC at 1-800-SEC-0330. The SEC also maintains an Internet web site that contains reports, proxy statements and other information about issuers, like United Bankshares and Premier Community Bankshares, whoCentra, that file electronically with the SEC. The address of that site is www.sec.gov. Each of United Bankshares and Premier Community BanksharesCentra also posts its SEC filings on its web site. The website addresses are www.ubsi-wv.com and www.pcbi.com,www.centrabank.com, respectively. Information contained on the United Bankshares website or the Premier Community BanksharesCentra website

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is not incorporated by reference into this proxy statement/prospectus, and you should not consider information contained in its website as part of this proxy statement/prospectus. You can also inspect reports, proxy statements and other information that United Bankshares and Premier Community BanksharesCentra have filed with the SEC at the National Association of Securities Dealers, Inc., 1735 K Street, Washington, D.C. 20096.

The SEC allows United Bankshares and Premier Community Bankshares to “incorporate by reference” information into this proxy statement/prospectus. This means that we can disclose important information to you by referring you to another document filed separately by United Bankshares and Premier Community Bankshares with the SEC. The information incorporated by reference is considered to be a part of this proxy statement/prospectus, except for any information that is superseded by information that is included directly in this proxy statement/prospectus.

This proxy statement/prospectus incorporates by reference the documents listed below that United Bankshares has previously filed with the SEC:

     Quarterly Report on Form 10-Q

Quarter ended March 31, 2007
    Annual Report on Form 10-K

  Year ended December 31, 2006.2010.

    Definitive Proxy Materials for the 20072011 Annual Meeting of Shareholders

  Filed on April 11, 2007.
8, 2011.

    Current Reports on Form 8-K

  Filed on January 29, 2007, April 25, 20074, 2011, January 10, 2011, and May 1, 2007.
March 4, 2011
     This proxy statement/prospectus incorporates by reference the documents listed below that Premier Community Bankshares has previously filed with the SEC:

•    The description of United Bankshares common stock set forth in United’s registration statement on Form 8-A filed pursuant to Section 12 of the Exchange Act and any amendment or report filed for the purpose of updating those descriptions

  
     Quarterly Report on Form 10-Q
Quarter ended March 31, 2007
      Annual Report on Form 10-K
Year ended December 31, 2006.
      Current Reports on Form 8-K
Filed on January 9, 2007, January 29, 2007, February 22, 2007 and May 25, 2007.
1, 1984

United Bankshares and Premier Community Bankshares also incorporateincorporates by reference additional documents that may be filed under Sections 13(a) and 15(d) of the Securities Exchange Act with the SEC between the date of this proxy statement/prospectus and the completiondate of the mergerCentra’s special meeting of shareholders or the termination of the merger agreement. These include periodic reports such as Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q and Current Reports on Form 8-K.

You can obtain additional copies of the documents incorporated by reference in this proxy statement/prospectus free of charge by requesting them in writing or by telephone from the following address:

United Bankshares, Inc.Premier Community Bankshares, Inc.
514 Market Street4095 Valley Pike
Parkersburg, West Virginia 26102Winchester, Virginia 22602
Attention: Jennie SingerAttention: Barbara Morris
Telephone: (304) 424-8800Telephone: (540) 869-6600

United Bankshares, Inc.

514 Market Street

Parkersburg, West Virginia 26102

Attention: Jennie Singer

Telephone: (304) 424-8800

If you would like to request any documents, please do so byJuly 3, 2007 May 30, 2011, in order to receive them before the shareholder meeting.

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Neither United Bankshares nor Premier Community BanksharesCentra has authorized anyone to give any information or make any representation about the merger or the companies that is different from, or in addition to, that contained in this proxy statement/prospectus or in any of the materials that we have incorporated into this proxy statement/prospectus. Therefore, if anyone does give you information of this sort, you should not rely on it. Information in this proxy statement/prospectus about United Bankshares has been supplied by United Bankshares and information about Premier Community BanksharesCentra has been supplied by Premier Community Bankshares.Centra. The information contained in this proxy statement/prospectus speaks only as of the date of this proxy statement/prospectus unless the information specifically indicates that another date applies.

OTHER MATTERS

The board of directors knows of no other matters that may come before this meeting. If any matters other than those referred to should properly come before the meeting, it is the intention of the persons named in the enclosed proxy to vote such proxy in accordance with their best judgment.

OUR 20062010 ANNUAL REPORT TO SHAREHOLDERS WHICH INCLUDES A COPYFOR THE FISCAL YEAR ENDED DECEMBER 31, 2010 ,IS BEING MAILED TO SHAREHOLDERS WITH THIS PROXY STATEMENT/PROSPECTUS. COPIES OF OUR ANNUAL REPORT ON FORM 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2006 (EXCLUDING EXHIBITS) AS FILED WITH THE SEC IS BEING MAILED TO SHAREHOLDERS WITH THIS PROXY STATEMENT. ADDITIONAL COPIES OF OUR ANNUAL REPORT MAY BE OBTAINED WITHOUT CHARGE BY WRITING TO THE SECRETARY, PREMIER COMMUNITY BANKSHARES,CENTRA FINANCIAL HOLDINGS, INC., WHOSE ADDRESS IS 4095 VALLEY PIKE, WINCHESTER,990 ELMER PRINCE DRIVE, MORGANTOWN, WEST VIRGINIA 22602.26505. THE ANNUAL REPORT IS NOT PART OF THE PROXY SOLICITATION MATERIALS.

By Order of the Board of Directors

Timothy P. Saab, Secretary

CENTRA FINANCIAL HOLDINGS, INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS

   December 31 

(Dollars in Thousands, except Per Share Data)

  2010  2009 

Assets

   

Cash and due from banks

  $4,815   $3,961  

Interest-bearing deposits with other banks

   2,627    1,996  

Federal funds sold

   116,189    68,607  
         

Total cash and cash equivalents

   123,631    74,564  

Available-for-sale securities, at estimated fair value (amortized cost of $128,493 and $128,966 on December 31, 2010 and 2009, respectively)

   129,957    131,531  

Other investment securities, at cost

   3,983    2,922  

Loans, net of unearned income

   1,051,857    1,022,852  

Allowance for loan losses

   (18,586  (18,010
         

Net loans

   1,033,271    1,004,842  

Premises and equipment, net

   20,727    22,362  

Loans held for sale

   7,411    2,593  

Goodwill and other intangible assets

   14,816    15,557  

Bank owned life insurance

   19,248    16,522  

Other assets

   21,052    21,664  
         

Total assets

  $1,374,096   $1,292,557  
         

Liabilities

   

Deposits:

   

Non-interest-bearing

  $160,092   $155,690  

Interest-bearing

   1,007,622    958,656  
         

Total deposits

   1,167,714    1,114,346  

Short-term borrowings

   37,622    40,781  

Long-term debt

   20,000    20,000  

Other liabilities

   12,912    12,286  
         

Total liabilities

   1,238,248    1,187,413  

Stockholders’ equity:

   

Preferred stock, $1 par value, 1,000,000 authorized, none issued

   —      —    

Common stock, $1 par value, 50,000,000 authorized, 8,451,444, and 7,122,525 issued and outstanding on December 31, 2010 and 2009, respectively

   8,451    7,123  

Additional paid-in capital

   121,427    97,320  

Retained earnings (deficit)

   5,074    (838

Accumulated other comprehensive income

   896    1,539  
         

Total stockholders’ equity

   135,848    105,144  
         

Total liabilities and stockholders’ equity

  $1,374,096   $1,292,557  
         

See Notes to Consolidated Financial Statements.

CENTRA FINANCIAL HOLDINGS, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF INCOME

   Year Ended December 31 

(Dollars in Thousands, except Per Share Data)

  2010  2009  2008 

Interest income:

    

Loans, including fees

  $57,561   $60,746   $63,607  

Loans held for sale

   153    159    164  

Securities available-for-sale

   3,029    4,002    5,234  

Interest-bearing bank balances

   1    3    23  

Federal funds sold

   304    36    327  
             

Total interest income

   61,048    64,946    69,355  

Interest expense:

    

Deposits

   15,452    20,846    27,488  

Short-term borrowings

   168    291    817  

Long-term debt

   469    575    1,094  
             

Total interest expense

   16,089    21,712    29,399  
             

Net interest income

   44,959    43,234    39,956  

Provision for credit losses

   5,089    5,669    5,157  
             

Net interest income after provision for credit losses

   39,870    37,565    34,799  

Other income:

    

Service charges on deposit accounts

   4,106    3,717    3,058  

Other service charges and fees

   2,886    2,521    2,431  

Secondary market income

   915    1,368    1,187  

Security (losses) gains

   (72  (475  217  

Other

   1,168    746    890  
             

Total other income

   9,003    7,877    7,783  

Other expense:

    

Salaries and employee benefits

   18,404    15,647    16,423  

Occupancy expense

   3,128    2,781    2,600  

Equipment expense

   2,188    2,327    2,169  

Advertising

   1,591    1,578    1,388  

Professional fees

   1,216    934    1,283  

Data processing

   2,595    2,523    2,220  

Other outside services

   909    1,033    901  

Regulatory assessment

   1,733    1,922    696  

Other

   4,755    4,654    5,083  
             

Total other expense

   36,519    33,399    32,763  
             

Net income before income tax expense

   12,354    12,043    9,819  

Income tax expense

   4,127    4,026    3,249  
             

Net income

   8,227    8,017    6,570  
             

Dividends and accretion on preferred stock (TARP)

   —      923    —    
             

Net income available to common stockholders

  $8,227   $7,094   $6,570  
             

Basic earnings per share

  $1.00   $1.02   $1.00  

Diluted earnings per share

  $0.95   $0.97   $0.92  

Basic weighted-average shares outstanding

   8,246,098    6,945,644    6,597,386  

Diluted weighted-average shares outstanding

   8,620,523    7,342,174    7,125,462  

Cash Dividends Declared per share

  $0.28   $0.20   $0.20  

See Notes to Consolidated Financial Statements.

CENTRA FINANCIAL HOLDINGS, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

(Dollars in Thousands)

  Preferred
Stock
  Common
Stock
   Additional
Paid-in
Capital
  Retained
(Deficit)
Earnings
  Accumulated
Other
Comprehensive
Income
  Total 

Balance, December 31, 2007

  $—     $5,971    $81,580   $(547 $916   $87,920  

Issuance of a 10% stock dividend

   —      616     10,625    (11,241  —      —    

Payments for fractional shares

   —      —       —      (8  —      (8

Cash dividend declared ($0.20)

   —      —       —      (1,140  —      (1,140

Stock Based Compensation Expense

   —      —       223    —      —      223  

Exercise of 216,967 stock options

   —      217     1,459    —      —      1,676  

Adoption of EITF 06-04

   —      —       —      (169  —      (169

Comprehensive income:

        

Net income

   —      —       —      6,570    —      6,570  

Other comprehensive income:

        

Change in unrealized gain on available for sale securities, net of income taxes of $28

   —    �� —       —      —      40    40  

Reclassification adjustment for securities gains included in income, net of income taxes of $87

   —      —       —      —      130    130  
           

Unrealized gain on available-for-sale securities, net of income taxes of $115

   —      —       —      —      —      170  
           

Total comprehensive income

   —      —       —      —      —      6,740  
                          

Balance, December 31, 2008

  $—     $6,804    $93,887   $(6,535 $1,086   $95,242  

Issuance of Series A Preferred Stock

   15    —       14,235    —      —      14,250  

Issuance of Series B Preferred Stock

   1    —       749    —      —      750  

Accretion of discount on Series A Preferred Stock

   —      —       43    (43  —      —    

Redemption of Series A Preferred Stock

   (15  —       (14,278  (707  —      (15,000

Redemption of Series B Preferred Stock

   (1  —       (749  —      —      (750

Cash dividend declared ($0.20)

   —      —       —      (1,397  —      (1,397

Cash dividends on Series A and B preferred Stock

   —      —       —      (173  —      (173

Stock Based Compensation Expense

   —      —       361    —      —      361  

Exercise of 218,523 stock options

   —      219     1,466    —      —      1,685  

Shares issued through dividend reinvestment plan

   —      100     1,609    —      —      1,709  

Stock offering expense

   —      —       (3  —      —      (3

Comprehensive income:

        

Net income

   —      —       —      8,017    —      8,017  

Other comprehensive income:

        

Change in unrealized gain on available for sale securities, net of income taxes of $112

   —      —       —      —      168    168  

Reclassification adjustment for securities losses included in income, net of income taxes of $190

   —      —       —      —      285    285  
           

Net unrealized gain on available-for-sale securities, net of income taxes of $302

   —      —       —      —      —      453  
           

Total comprehensive income

   —      —       —      —      —      8,470  
                          

Balance, December 31, 2009

  $—     $7,123    $97,320   $(838 $1,539   $105,144  

Issuance of shares of common stock

   —      1,034     19,580    —      —      20,614  

Cash dividend declared on common stock, $0.28 per share

   —      —       —      (2,315  —      (2,315

Stock based compensation expense

   —      —       826    —      —      826  

Exercise of 236,790 stock options

   —      237     2,613    —      —      2,850  

Shares issued through dividend reinvestment plan

   —      57     1,088    —      —      1,145  

Comprehensive income:

        

Net income

   —      —       —      8,227    —      8,227  

Other comprehensive income:

        

Change in unrealized gain on available-for-sale securities, net of income taxes of ($427)

   —      —       —      —      (643  (643
           

Total comprehensive income

   —      —       —      —      —      7,584  
                          

Balance, December 31, 2010

  $—     $8,451    $121,427   $5,074   $896   $135,848  
                          

See Notes to Consolidated Financial Statements.

CENTRA FINANCIAL HOLDINGS, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

   Year Ended December 31 

(Dollars in Thousands)

  2010  2009  2008 

Operating activities:

    

Net income

  $8,227   $8,017   $6,570  

Adjustments to reconcile net income to net cash provided by operating activities:

    

Accretion of discounts on securities

   (108  (267  (608

Amortization of premiums on securities

   1,460    1,088    587  

Loss (gain) on sale of securities

   72    475    (217

Amortization of intangibles

   740    740    740  

Provision for credit losses

   5,089    5,669    5,157  

Deferred income tax benefit

   (780  (1,670  (325

Depreciation

   2,147    2,130    1,867  

Gain on disposal of premises and equipment

   —      (19  —    

Loans originated for sale

   (61,706  (93,070  (74,911

Proceeds from loans sold

   57,803    93,806    75,999  

Gain on sale of loans

   (915  (1,368  (1,184

Stock option expense

   826    361    223  

Increase in cash surrender value of life insurance

   (718  (465  (362

Increase in other liabilities

   626    1,649    2,477  

Decrease (increase) in other assets

   2,390    (7,704  (1,379
             

Net cash provided by operating activities

   15,153    9,372    14,634  

Investing activities:

    

Purchases of premises and equipment

   (517  (3,630  (4,598

Retirement of premises and equipment

   —      598    —    

Purchases of life insurance

   (2,008  (5,114  (5,509

Purchases of available-for-sale securities

   (66,286  (73,804  (84,015

Sales, calls and maturities of available-for-sale securities

   64,275    60,353    88,898  

Net increase in loans made to customers

   (33,570  (1,718  (151,414
             

Net cash used in investing activities

   (38,106  (23,315  (156,638

Financing activities:

    

Net increase in deposits

   53,368    101,953    68,010  

Net (decrease) increase in short-term borrowing

   (3,159  (34,504  50,112  

Cash received from dividend reinvestment plan

   634    1,293    —    

Proceeds of stock offering

   20,614    (3  —    

Payments for fractional shares

   —      (8  (8

Cash dividend paid on common stock

   (1,097  (1,282  (898

Cash received from exercise of stock options

   1,660    1,685    1,688  

Net proceeds from issuance of Series A and B Preferred Stock

   —      15,000    —    

Repayment of Series A and B Preferred Stock

   —      (15,750  —    

Cash dividend paid on preferred stock

   —      (173  —    
             

Net cash provided by financing activities

   72,020    68,211    118,904  
             

Increase (decrease) in cash and cash equivalents

   49,067    54,268    (23,100

Cash and cash equivalents – beginning of period

   74,564    20,296    43,396  
             

Cash and cash equivalents – end of period

  $123,631   $74,564   $20,296  
             

Supplemental cash flow information:

    

Interest paid

  $16,481   $22,142   $29,679  

Income taxes paid

  $5,137   $6,855   $4,500  

See Notes to Consolidated Financial Statements.

CENTRA FINANCIAL HOLDINGS, INC. AND SUBSIDIARIES

NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS

1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

The accounting and reporting policies of Centra Financial Holdings, Inc. and Subsidiaries (“Centra”) conform to U.S. generally accepted accounting principles and to general practices within the banking industry. Centra considers all of its principal activities to be banking related. Centra’s business activities are currently confined to one reportable segment which is community banking. As a community banking entity, Centra offers its customers a full range of products through various delivery channels. The preparation of the financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates.

Management has evaluated all significant events and transactions that occurred after December 31, 2010, and the date these financial statements were issued, for potential recognition or disclosure in these financial statements.

The following is a summary of significant accounting policies followed in the preparation of the financial statements:

Principles of Consolidation

The consolidated financial statements include the accounts of Centra Financial Holdings, Inc. and its wholly owned subsidiaries. All intercompany accounts and transactions have been eliminated.

Cash and Cash Equivalents

Cash and cash equivalents include cash and due from banks, interest-bearing deposits in other banks, and federal funds sold, all with original maturities of 90 days or less.

Investment Securities

Management determines the appropriate classification of investment securities at the time of purchase. Available-for-sale securities are those securities that would be available to be sold in the future in response to Centra’s liquidity needs, changes in market interest rates, and asset-liability management strategies, among others. Available-for-sale securities are reported at fair value, with unrealized holding gains and losses reported in a separate component of other comprehensive income. The cost of securities sold is based on the specific-identification method. Purchase premiums and discounts are recognized in interest income using the interest method over the terms of the securities.

Other-Than-Temporary Impairments (“OTTI”)

Periodically, all available-for-sale securities are evaluated for other-than-temporary impairment in accordance with U.S. generally accepted accounting principles, which specifies requirements for recognizing OTTI on investment securities, presentation of OTTI losses, and modifies and expands disclosures about OTTI.

An impairment loss is recorded when the present value of cash flows expected to be collected are less than the security’s amortized cost basis or if it is more likely than not Centra intends to sell the security before recovery of its amortized cost basis.

In determining whether other-than-temporary impairment exists for equity securities, management considers many factors, including (1) the length of time and the extent to which the fair value has been less than cost,

(2) the financial condition and near-term prospects of the issuer, and (3) the intent and ability of the Centra to retain its investment in the issuer for a period of time sufficient to allow for any anticipated recovery in fair value. Declines in fair value of available-for-sale equity securities below their cost that are deemed to be other than temporary are reflected in earnings as realized losses.

Loans

Loans are stated at the principal amount outstanding, net of any unearned income. Loans are deemed delinquent when scheduled principal or interest payments are 30 to 90 days past due.

Interest income is recognized on an accrual basis. Loan origination fees and certain direct costs are deferred and amortized into interest income as an adjustment to the yield over the term of the loan. Other credit-related fees such as commitment fees, letter, and line of credit fees are recognized as fee income when earned.

Loans are designated as non-performing when either principal or interest payments are 90 days or more past due, unless those loans are in the process of collection and, in management’s opinion, have a net realizable value of collateral that exceeds the principal and accrued interest. When a loan is placed on nonaccrual status, interest accruals are discontinued, previously accrued interest recognized in income in the current year is reversed, and interest accrued in prior years is charged against the allowance for loan losses. Interest received on non-performing loans is included in income only if principal recovery is reasonably assured. A non-performing loan is restored to accrual status when it is brought current, has performed in accordance with contractual terms for a reasonable period of time, and the collectability of the total contractual principal and interest is no longer in doubt.

Consistent with Centra’s existing method of income recognition for loans, interest income on impaired loans, except those classified as nonaccrual, is recognized as income using the accrual method. Centra’s method of income recognition for impaired loans that are classified as nonaccrual is to recognize interest income on the cash basis or apply the cash receipt to principal when the ultimate collectability of principal is in doubt.

Allowance for Credit Losses

Centra maintains an allowance for loan losses and an allowance for lending-related commitments such as unfunded loan commitments and letters of credit. The allowance for lending-related commitments is reported as a liability on the Consolidated Balance Sheets within other liabilities while the corresponding provision for these commitments is recorded as a component of the provision for credit losses. The combined allowances for loan losses and lending-related commitments are referred to as the allowance for credit losses.

Centra maintains an allowance for loan losses to absorb probable losses based on a quarterly analysis of the loan portfolio and estimation of the losses that have been incurred within the loan portfolio. This formal analysis determines an appropriate level and allocation of the allowance for loan losses among loan types and resulting provision for loan losses by considering factors affecting losses, including specific losses, levels and trends in impaired and nonperforming loans, historical loan loss experience, current national and local economic conditions, volume, growth and composition of the portfolio, regulatory guidance, and other relevant factors. Determining the amount of the allowance for loan losses requires significant judgment and the use of material estimates by management, which is inherently subjective. Increases to the allowance for estimated credit losses are made by charges to the provision for credit losses. Loans that are determined uncollectible are charged against the allowance for loan losses, while recoveries of previously charged-off loans would be credited to the allowance for loan losses.

Centra’s allowance for loan losses is the combination of estimated allowances for specific commercial credits and allowances for the remaining loans, grouped by similar characteristics. Management’s estimate of each component of the allowance for loan losses is based on certain observable data that management believes is the most reflective of the underlying credit losses being estimated.

A key element of Centra’s methodology for determining the allowance for loan losses is Centra’s formal credit risk monitoring procedure, which includes credit risk grading of individual commercial loans. Commercial loans are assigned credit risk grades based on the individual borrower’s ability to meet its contractual obligations. Upon detection of the borrower’s inability to meet its contractual obligations, the loan is considered impaired and a specific allowance is determined. For the remaining loans, historical loss estimates are utilized and adjusted in consideration of known inherent risk factors. Any differences between net charge-offs and estimated losses are evaluated so that management can determine that the allowance for loan loss analysis adequately provides for the risk in the total loan portfolio.

Loans Held for Sale

Loans held for sale are conforming real estate loans that Centra originated with the intent to sell in the secondary market. The loans are carried at the lower of aggregate cost or estimated fair value.

Other Real Estate Owned

Other real estate owned (“OREO”) included in other assets in the Consolidated Balance Sheets was $2.8 million and $2.3 million as of December 31, 2010 and 2009, respectively. OREO consists of real estate acquired in foreclosure or other settlement of loans. Such assets are carried at the lower of the investment in the assets or the fair value of the assets less estimated selling costs. Any adjustment to the fair value at the date of transfer is charged against the allowance for loan losses. Any subsequent valuation adjustments as well as any costs relating to operating, holding, or disposing of the property are recorded in other expense in the period incurred.

Rate Lock Commitments

Centra enters into commitments to originate mortgage loans whereby the interest rate on the loans is determined prior to funding (rate lock commitments). Rate lock commitments on mortgage loans that are intended to be sold are considered to be derivatives. The period of time between issuance of a loan commitment and closing and the sale of the loan generally ranges from thirty to ninety days. Centra protects itself from changes in interest rates through the use of best efforts forward delivery commitments, whereby Centra commits to sell a loan at the time the borrower commits to an interest rate with the intent that the buyer has assumed interest rate risk on the loan. As a result, Centra is not exposed to losses nor will it realize significant gains related to its rate lock commitments due to changes in interest rates. The correlation between the rate lock commitments and the best efforts contracts is very high due to their similarity. Because of this high correlation, no gain or loss occurs on the rate lock commitments. The fair value of the derivatives related to these commitments is not material to the consolidated financial statements.

Bank Premises and Equipment

Bank premises and equipment are stated at cost less accumulated depreciation. Depreciation is computed on the straight-line method over the estimated useful lives of the related assets. Centra depreciates its building, leasehold improvements, and premises; and furniture, fixtures, and equipment over estimated useful lives ranging from 7 to 30 years and 3 to 10 years, respectively.

Advertising Expense

Advertising costs of $1.6 million in 2010 and 2009 and $1.4 million in 2008 were expensed as incurred.

Income Taxes

Deferred income taxes (included in other assets) are provided for temporary differences between the tax basis of an asset or liability and its reported amount in the financial statements at the anticipated statutory tax rate that will be in effect when the differences are expected to reverse. Management believes that future taxable income will be sufficient to fully realize the deferred tax assets.

Stock-Based Compensation

Centra has nonqualified and incentive stock option plans for certain directors and key employees. The cost of compensation for stock options is measured at the fair value of the options on the grant date. The fair value is estimated based upon the Black-Scholes option pricing model. Compensation expense is recognized over the period in which the related employee service is rendered, which generally is the vesting period. Accordingly, Centra recognized share-based compensation expense of $826,000 , $361,000 and $223,000 during 2010, 2009 and 2008, respectively.

The significant assumptions used in computing the fair value of stock options are disclosed in Note 15.

Earnings Per Share

Centra determines basic earnings per share by dividing net income available to common stockholders by the weighted-average number of shares outstanding. Diluted earnings per share is determined by dividing net income available to common stockholders by the weighted-average number of shares outstanding increased by the number of shares that would be issued assuming the exercise of stock options. The calculation of basic and diluted earnings per common share was a follows:

(Dollars in Thousands except for per Share Data)  December 31 
   2010   2009   2008 

Net income

  $8,227    $8,017    $6,570  

Dividends and accretion on preferred stock and warrants

   —       923     —    
               

Net income available to common stockholders

  $8,227    $7,094    $6,570  
               

Weighted-average common shares outstanding

   8,246,098     6,945,644     6,597,386  

Effect of potentially dilutive common shares

   374,425     396,530     528,076  

Total weighted-average common shares outstanding

   8,620,523     7,342,174     7,125,462  

Earnings per Share

      

Basic

  $1.00    $1.02    $1.00  

Diluted

  $0.95    $0.97    $0.92  

Variable Interest Entities

Variable interest entities (VIEs) are entities that either have a total equity investment that is insufficient to permit the entity to finance its activities without additional subordinated financial support or whose equity investors lack the characteristics of a controlling financial interest (i.e., ability to make significant decisions, through voting rights, right to receive the expected residual returns of the entity, and obligation to absorb the expected losses of the entity). VIEs can be structured as corporations, trusts, partnerships, or other legal entities. Centra’s only relationship with VIEs consists of funding activities in the form of issuing trust preferred securities.

Centra currently sponsors two statutory business trusts that were created for the purpose of raising funds that qualify for Tier I regulatory capital. These trusts consist of trust preferred capital securities issued to third-party investors with the proceeds invested in junior subordinated debt securities of Centra. Centra owns 100% of the voting equity shares of each trust through a small capital contribution. The assets, liabilities, operations, and cash flows of each trust are solely related to the issuance, administration, and repayment of the preferred equity securities held by third-party investors. Centra fully and unconditionally guarantees the obligations of each trust and is obligated to redeem the junior subordinated debentures upon maturity.

The trusts utilized in these transactions are VIEs as the third-party equity holders lack a controlling financial interest in the trusts through their inability to make decisions that have a significant effect on the operations and success of the entities. Centra does not consolidate these trusts as it is not the primary beneficiary of these entities because Centra’s equity interest does not absorb the majority of the trusts’ expected losses or receive a majority of their expected residual returns.

The following table summarizes quantitative information about Centra’s significant involvement in unconsolidated VIEs:

   As of December 31, 2010   As of December 31, 2009 
(Dollars in thousands)  Aggregate
Assets
   Aggregate
Liabilities
   Risk Of
Loss (1)
   Aggregate
Assets
   Aggregate
Liabilities
   Risk Of
Loss  (1)
 

Trust preferred securities

  $20,620    $20,000    $620    $20,620    $20,000    $620  

(1)Represents investment in VIEs.

Recent Accounting Pronouncements

In July 2010, FASB issued ASU No. 2010-20 “Disclosures about the Credit Quality of Financing Receivables and the Allowance for Credit Losses,” which requires significant new disclosures about the credit quality of financing receivables and the allowance for credit losses. The requirements are intended to provide more information about the credit quality of financing receivables in the disclosures to financial statements, such as aging information and credit quality indicators. Both new and existing disclosures must be disaggregated by portfolio segment or class. The disaggregation of information is based on how a company develops its allowance for credit losses and how it manages its credit exposure. Required disclosures as of the end of a reporting period are effective for periods ending on or after December 15, 2010, while required disclosures about activity that occurs during a reporting period are effective for periods beginning on or after December 15, 2010. This statement will not have a material impact on Centra’s consolidated financial statements. Refer to Note 5 for additional disclosures.

2. MERGERS AND ACQUISTIONS

After the close of business on December 15, 2010, Centra entered into an Agreement and Plan of Reorganization (the Agreement) with United Bankshares, Inc. (United), a West Virginia corporation headquartered in Charleston, West Virginia. In accordance with the Agreement, Centra will merge with and into a wholly-owned subsidiary of United (the Merger). At which time, Centra will cease, the wholly-owned subsidiary of United will survive and continue to exist as a West Virginia corporation.

The Agreement provides that upon consummation of the Merger, each outstanding share of common stock of Centra will be converted into the right to receive 0.7676 shares of United common stock, par value $2.50 per share.

Pursuant to the Agreement, at the effective time of the Merger, each outstanding option to purchase shares of Centra common stock under any and all plans of Centra shall receive cash consideration equal to the difference between the options’ strike price and $21.00 with respect to those options with a strike price less than $21.00. There will be no payment by United to any holder of Centra stock options with an exercise price equal to or greater than $21.00 and any such Centra stock options shall be terminated as of the effective time of the Merger.

The merger transaction, expected to close early third quarter of 2011, will be accounted for as a business combination pending approval of the stockholders of Centra and the receipt of all required regulatory approvals, as well as other customary conditions.

3. FAIR VALUES OF FINANCIAL INSTRUMENTS

Centra uses fair value measures to record adjustments to certain financial assets and liabilities and to determine fair value disclosures. In determining fair value, Centra uses various valuations approaches, including market, income and cost approaches. According to codification of account standards, Fair Value Measurements established a hierarchy for inputs used in measuring fair value that maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that observable inputs be used when available. Observable inputs are those that market participants would use in pricing the asset or liability developed based on market data obtained from sources independent of the Bank. Unobservable inputs reflect the Bank’s judgment of the assumptions that market participants would use in pricing an asset or liability.

Fair Value Measurements specifies a hierarchy of valuation techniques based on whether the inputs to those valuation techniques are observable or unobservable. The three levels of the fair value hierarchy under Fair Value Measurements based on these two types of inputs are as follows:

Joseph W. Hollis, Secretary                                 

Level 1 – Valuation is based on quoted prices in active markets for identical assets and liabilities.

- 108 -

Level 2 – Valuation is based on observable inputs other than quoted prices in active markets for similar assets and liabilities, quoted prices for identical or similar assets and liabilities in nonactive markets, and model-based valuation techniques for which all significant assumptions are observable in the market.

Level 3 – Valuation is based on model-based techniques that use one or more significant inputs or assumptions that are unobservable in the market.

When determining the fair value measurements for assets and liabilities, Centra looks to active and observable markets to price identical assets or liabilities whenever possible and classifies such items in Level 1. When identical assets and liabilities are not traded in active markets, Centra looks to market observable data for similar assets and liabilities and classifies such items as Level 2. Nevertheless, certain assets and liabilities are not actively traded in observable markets and Centra must use alternative valuation techniques using unobservable inputs to determine a fair value and classifies such items as Level 3. The level within the fair value hierarchy is based on the lowest level of input that is significant in the fair value measurement.

The following tables present the balances of financial assets and liabilities measured at fair value on a recurring basis as of December 31, 2010 and 2009:

Fair Value Measurements at December 31, 2010 Using:

 

Description

  Balance as of
December 31,
2010
   Quoted Prices
in Active
Markets for
Identical
Assets

(Level 1)
   Significant
Other
Observable
Inputs
(Level 2)
   Significant
Unobservable
Inputs

(Level 3)
 

Assets

        

Available-for-sale securities:

        

Debt securities:

        

U.S. Government sponsored agencies

  $99,785    $—      $99,785    $—    

State and municipal

   29,008     —       29,008     —    

Corporate

   771     —       771     —    

Equity securities:

         —    

Financial institution stock

   393     393     —       —    
                    

Total

  $129,957    $393    $129,564    $—    
                    

Fair Value Measurements at December 31, 2009 Using:

 

Description

  Balance as of
December 31,
2009
   Quoted Prices
in Active
Markets for
Identical
Assets

(Level 1)
   Significant
Other
Observable
Inputs
(Level 2)
   Significant
Unobservable
Inputs

(Level 3)
 

Assets

        

Available-for-sale securities:

        

Debt securities:

        

U.S. Government sponsored agencies

  $97,106    $—      $97,106    $—    

State and municipal

   32,406     —       32,406     —    

Corporate

   1,630     —       1,630     —    

Equity securities:

         —    

Financial institution stock

   389     389     —       —    
                    

Total

  $131,531    $389    $131,142    $—    
                    

Available for sale securities are recorded at fair value on a recurring basis. Fair value measurement is based upon quoted market prices, when available (Level 1). If quoted market prices are not available, fair values are measured utilizing independent valuation techniques of identical or similar securities. Third party vendors compile prices from various sources and may apply such techniques as matrix pricing to determine the value of identical or similar securities (Level 2). Centra does not have any Level 3 securities.

The following table presents the balances of financial assets and liabilities measured at fair value on a nonrecurring basis as of December 31, 2010 and 2009:

(Dollars in Thousands)  Balance as of
December 31,
2010
   Fair Value Measurements at December 31, 2010 Using: 

Description

    Quoted Prices
in Active
Markets for
Identical Assets

(Level 1)
   Significant
Other
Observable
Inputs (Level
2)
   Significant
Unobservable
Inputs

(Level 3)
 

Assets

        

Nonaccrual loans

  $18,220    $—      $—      $18,220  

Other real estate owned

  $2,826    $—      $—      $2,826  

(Dollars in Thousands)  Balance as of
December 31,
2009
   Fair Value Measurements at December 31, 2009 Using: 

Description

    Quoted Prices
in Active
Markets for
Identical Assets

(Level 1)
   Significant
Other
Observable
Inputs (Level
2)
   Significant
Unobservable
Inputs

(Level 3)
 

Assets

        

Nonaccrual loans

  $7,197    $—      $—      $7,197  

Other real estate owned

  $2,261    $—      $—      $2,261  

Certain financial assets are measured at fair value on a nonrecurring basis. Adjustments to the fair value of these assets usually result from the application of lower-of-cost-or-market accounting or write-downs of individual assets.

Loans held for sale: Loans held for sale are carried at the lower of cost or market value. These loans consist of one-to-four family residential loans originated for sale in the secondary market. Fair value is based on the price secondary markets are currently offering for similar loans which is not materially different than cost due to the

short duration between origination and sale (Level 2). As such, Centra records any fair value adjustments on a nonrecurring basis. Gains and losses on the sale of loans are recorded within secondary market income on the Consolidated Statements of Income. For the year ended December 31, 2010, 2009 and 2008 no fair value adjustment was recognized in earnings related to loans held for sale.

Allowance for Credit Losses: Loans are designated as impaired when, in the judgment of management based on current information and events, it is probable that all amounts due according to the contractual terms of the loan agreement will not be collected. For such loans, impairment is measured based on the present value of expected future cash flows to be received from the borrower, or alternatively, the observable market price of the loan or the fair value of the collateral if the loan is collateral dependent. Impairment is typically measured based on the fair value of the collateral securing the loans. Collateral may be in the form of real estate or business assets including equipment, inventory, and accounts receivable. The vast majority of the collateral is real estate. The value of real estate collateral is determined utilizing an income or market valuation approach based on an appraisal conducted by an independent, licensed appraiser outside of the Company (Level 3). The value of business equipment is based upon an outside appraisal if deemed significant, or the net book value on the applicable business’ financial statements if not considered significant. Likewise, values for inventory and accounts receivable collateral are based on financial statement balances or aging reports (Level 3). Any fair value adjustments from the underlying collateral on impaired loans are recorded in the period incurred as provision for credit losses on the Consolidated Statements of Income. For the year ended December 31, 2010, 2009 and 2008, no such fair value adjustment was recognized in earnings that related to the allowance for loan losses allocated to impaired loans.

Other real estate owned:Other real estate owned (OREO) is measured at fair value less cost to sell at the date of foreclosure, establishing a new cost basis on that date. Subsequent to foreclosure, valuations are periodically performed by management and the assets are carried at the lower of carrying amount or fair value less cost to sell. Appraisals for property may be conducted on the property and are based on consideration of comparable property sales (Level 3). Some valuations may require some degree of professional judgment. In conducting an appraisal for ongoing construction property, the appraiser develops two appraised amounts: an “as is” appraised value and a “completed” value. Based on professional judgment and their knowledge of the particular situation, management determines the appropriate fair value to be utilized for such property (Level 3). Income and expenses from operations and changes in valuation allowance are included in the net expenses from OREO.

Goodwill and Core Deposit Intangible:Goodwill is carried at cost and is reviewed annually or more frequently if necessary for impairment. Core Deposit Intangible is recorded at cost and amortized monthly and reviewed annually for impairment or earlier if indicators of impairment exist. If impairment exists, the measurement of loss is based on the fair value of the reporting unit (goodwill) and the core deposit intangible. For the year ended December 31, 2010, 2009 and 2008 no fair value adjustment was recognized in earnings related to goodwill and core deposit intangible.

Financial Instruments: The following methods and assumptions were used by Centra in estimating its fair value disclosures for financial instruments:

Cash and Cash Equivalents

The carrying amounts reported in the balance sheet approximate their fair values.

Loans

The fair value of performing variable rate loans that re-price frequently and performing demand loans, with no significant change in credit risk, is based on carrying value. The fair value of certain mortgage loans is based on quoted market prices of similar loans sold adjusted for differences in loan characteristics. The fair value of other performing loans (e.g., commercial real estate, commercial, and consumer loans) is estimated using discounted cash flow analyses and interest rates currently being offered for loans with similar terms to borrowers of similar credit quality.

Deposits

The carrying amounts of demand deposits, savings accounts, and certain money market deposits approximate their fair values. The fair value of fixed maturity certificates of deposit is estimated using a discounted cash flow calculation that applies current rates offered for deposits of similar remaining maturities.

Short-Term Borrowings

The carrying amounts of short-term borrowings approximate their fair values.

Long-Term Debt

The carrying amounts of long-term debt approximate their fair value because the debt is a variable rate instrument repricing quarterly.

Off-Balance Sheet Financial Instruments

The fair value of loan commitments is estimated using the fees currently charged to enter into similar agreements taking into account the remaining terms of the agreements and the counter parties’ credit standing. The estimated fair value of these commitments approximates their carrying value.

The estimated fair values of Centra’s financial instruments are as follows:

(Dollars in Thousands)  2010   2009 
   Carrying
Amount
   Estimated
Fair Value
   Carrying
Amount
   Estimated
Fair
 

Financial assets:

        

Cash and cash equivalents

  $123,631    $123,631    $74,564    $74,564  

Investment securities

   129,957     129,957     131,531     131,531  

Loans

   1,051,857     1,098,876     1,022,852     1,077,091  

Loans Held for Sale

   7,411     7,411     2,593     2,593  

Financial liabilities:

        

Deposits

  $1,167,714    $1,167,726    $1,114,346    $1,126,781  

Short-term borrowings

   37,622     37,622     40,781     40,781  

Long-term debt

   20,000     20,000     20,000     20,000  

Bank premises and equipment and other information required to compute Centra’s aggregate fair value are not included in the above information. Accordingly, the above fair values are not intended to represent the aggregate fair value of Centra.

4. INVESTMENT SECURITIES

(Dollars in Thousands)  Securities Classified as Available-for-Sale 
   Amortized
Cost
   Gross
Unrealized
Gains
   Gross
Unrealized
Losses
  Estimated
Fair Value
 

At December 31, 2010:

       

Debt securities:

       

U.S. Government sponsored agencies

  $99,152    $649    $(16 $99,785  

State and municipal

   28,192     817     (1  29,008  

Corporate

   756     15     —      771  

Equity securities:

       

Financial institution stock

   393     —       —      393  
                   

Total available-for-sale securities

  $128,493    $1,481    $(17 $129,957  
                   

At December 31, 2009:

       

Debt securities:

       

U.S. Government sponsored agencies

  $95,752    $1,397    $(43 $97,106  

State and municipal

   31,253     1,168     (15  32,406  

Corporate

   1,572     58     —      1,630  

Equity securities:

       

Financial institution stock

   389     —       —      389  
                   

Total available-for-sale securities

  $128,966    $2,623    $(58 $131,531  
                   

The estimated maturities presented in the tables below may differ from the contractual maturities because borrowers may have the right to call or prepay obligations without call or prepayment penalties. The portfolio contains no single issue (excluding U.S. government and U.S. agency securities) that exceeds 10% of stockholders’ equity.

The amortized cost and fair value of the available-for-sale securities portfolio as of December 31, 2010 by contractual maturity are shown below:

(Dollars in Thousands)                           

Amortized Cost

         
  Within 1
year
      Yield      After 1
year
through 5
years
      Yield      After 5
years
through
10 years
  Yield  Over 10
years
      Yield      Total 

December 31, 2010:

         

Debt securities:

         

U.S. Government sponsored agencies

 $41,948    1.73 $57,204    1.15 $—      0.00 $—      0.00 $99,152  

State and municipal

  1,670    2.97  26,422    3.44  100    4.00  —      0.00  28,192  

Corporate

  756    5.74  —      0.00  —      0.00  —      0.00  756  

Equity securities:

         

Financial institution stock

  —      0.00  —      0.00  —      0.00  393    0.00  393  
                                    

Total available-for-sale securities

 $44,374    1.84 $83,626    1.78 $100    4.00 $393    0.00 $128,493  
                                    

Fair Value                    
   Within 1
year
   After 1
year
through 5
years
   After 5
years
through
10 years
   Over 10
years
   Total 

December 31, 2010:

          

Debt securities:

          

U.S. Government sponsored agencies

  $42,246    $57,539    $—      $—      $99,785  

State and municipal

   1,678     27,224     106     —       29,008  

Corporate

   771     —       —       —       771  

Equity securities:

          

Financial institution stock

   —       —       —       393     393  
                         

Total available-for-sale securities

  $44,695    $84,763    $106    $393    $129,957  
                         

At December 31, 2010 and 2009, investment securities having a carrying value of $114.1 million and $108.5 million, respectively were pledged to secure public deposits and repurchase agreements in accordance with federal and state requirements.

Provided below is a summary of securities available-for-sale which were in an unrealized loss position at December 31, 2010 and 2009. Ten securities are in an unrealized loss position at December 31, 2010 and 2009, respectively. Centra has the intent to hold these securities and it is more likely than not that Centra will not be required to sell the securities before the anticipated recovery in fair value or by the time these securities mature. Further, Centra believes the deterioration in fair value is attributable to changes in market interest rates and not credit quality of the issuer.

(Dollars in Thousands) Less Than 12 Months  12 Months or More  Total 
  Fair
Value
  Unrealized
Losses
  Fair
Value
  Unrealized
Losses
  Fair
Value
  Unrealized
Losses
 

At December 31, 2010:

      

Debt securities:

      

U.S. Government sponsored agencies

 $16,559   $(16 $—     $—     $16,559   $(16

State and municipal

  519    (1  —      —      519    (1

Corporate

  —      —      —      —      —      —    

Equity securities:

      

Financial institution stock

  —      —      —      —      —      —    
                        

Total

 $17,078   $(17 $—     $—     $17,078   $(17
                        

At December 31, 2009:

      

Debt securities:

      

U.S. Government sponsored agencies

 $15,213   $(43 $—     $—     $15,213   $(43

State and municipal

  1,275    (15  —      —      1,275    (15

Corporate

  —      —      —      —      —      —    

Equity securities:

      

Financial institution stock

  —      —      —      —      —      —    
                        

Total

 $16,488   $(58 $—     $—     $16,488   $(58
                        

Management evaluates securities for other-than-temporary impairment at least on a quarterly basis, and more frequently when economic or market concerns warrant such evaluation. During 2010 and 2009, Centra determined that one equity security was other-than-temporarily impaired. Centra recognized the loss and adjusted the investment’s cost basis by $72,000 during 2010 and $526,000 in 2009, which is included in Security (losses) gains on the Consolidated Statements of Income. No other securities were deemed other-than-temporary impairment during 2008.

As of December 31, 2010 and December 31, 2009, other investments at cost were equal to $4.0 million and $2.9 million, respectively, and consisted of Federal Home Loan Bank stock. The stock is evaluated for impairment

quarterly or more frequently as needed. During the later part of 2008, the Federal Home Loan Bank suspended dividends on shares outstanding. While there is not an open market to trade the stock, the par value of the stock has not declined. Centra does not consider Federal Home Loan Bank to be impaired.

5. LOANS AND ALLOWANCE FOR LOAN LOSSES

Centra’s lending is primarily focused in the north central and eastern panhandle areas of West Virginia, south western Pennsylvania and western Maryland, and consists principally of commercial lending, retail lending, which includes single-family residential mortgages, and other consumer lending. All credits were subjected to Centra’s normal commercial underwriting standards and did not present more than the normal amount of risk assumed in other lending areas.

The following is a detail of total loans outstanding as of December 31:

(Dollars in Thousands)  2010   2009 

Commercial

  $160,526    $140,299  

Real estate, commercial

   638,951     617,602  

Real estate, mortgage

   185,272     189,814  

Consumer

   67,108     75,137  
          

Total loans

  $1,051,857    $1,022,852  
          

Centra does not extend credit to any single borrower or group of related borrowers in excess of the combined legal lending limits of its subsidiary bank. The legal lending limit of Centra Bank, Inc. as of December 31, 2010, was $23.7 million.

In the normal course of its business, Centra’s subsidiary bank has granted loans to executive officers and directors of Centra and to their associates. Related-party loans were made on substantially the same terms, including interest rates and collateral, as those prevailing at the time for comparable loans with unrelated persons and did not involve more than normal risk of collectability. All related-party loans were current as of December 31, 2010. The following is an analysis of activity of related-party loans for the years ended December 31:

(Dollars in Thousands)  2010  2009 

Balance, January 1

  $75,682   $71,522  

New loans

   16,623    7,038  

Repayments

   (6,674  (2,878
         

Balance, December 31

  $85,631   $75,682  
         

The allowance for loan losses represents an estimation of probable credit losses inherent in the loan portfolio. The allowance for loan losses and changes therein as of and for the years ended December 31, 2010, 2009 and 2008 include the following activity:

(Dollars in Thousands)  Commercial  Commercial
Real Estate
  Consumer  Residential  Total 

Allowance for loan losses:

      

Beginning balance – December 31, 2009

  $2,177   $9,582   $2,248   $4,003   $18,010  

Charge-offs

   (759  (3,048  (313  (1,044  (5,164

Recoveries

   35    141    116    73    365  

Provision

   1,029    3,291    436    619    5,375  
                     

Ending balance – December 31, 2010

  $2,482   $9,966   $2,487   $3,651   $18,586  
                     

(Dollars in Thousands)  Commercial  Commercial
Real Estate
  Consumer  Residential  Total 

Allowance for loan losses:

      

Beginning balance – December 31, 2008

  $1,776   $7,547   $2,802   $4,242   $16,367  

Charge-offs

   (597  (2,629  (360  (827  (4,413

Recoveries

   50    220    30    70    370  

Provision

   948    4,444    (224  518    5,686  
                     

Ending balance – December 31, 2009

  $2,177   $9,582   $2,248   $4,003   $18,010  
                     

(Dollars in Thousands)  Commercial  Commercial
Real Estate
  Consumer  Residential  Total 

Allowance for loan losses:

      

Beginning balance – December 31, 2007

  $1,814   $5,798   $2,359   $3,565   $13,536  

Charge-offs

   (342  (1,452  (233  (503  (2,530

Recoveries

   24    100    16    35    175  

Provision

   280    3,101    660    1,145    5,186  
                     

Ending balance – December 31, 2008

  $1,776   $7,547   $2,802   $4,242   $16,367  
                     

The allowance for credit losses on lending related commitments represents an estimation of probable credit losses inherent in the off balance sheet unused commitments and is classified as other liabilities in the financial statements.

Activity in the allowance for loan losses on lending related commitments follows:

(Dollars in Thousands)  2010  2009  2008 

Balance, January 1

  $1,460   $1,477   $1,507  

Benefit

   (286  (17  (30
             

Balance, December 31

  $1,174   $1,460   $1,477  
             

The provisions for loan and credit losses are as follows:

(Dollars in Thousands)  2010  2009  2008 

Provision for loan losses

  $5,375   $5,686   $5,186  

Benefit for credit losses

   (286  (17  (30
             

Balance, December 31

  $5,089   $5,669   $5,156  
             

Loans are designated as non-performing when either principal or interest payments are 90 days or more past due, unless those loans are in the process of collection and, in management’s opinion, have a net realizable value of collateral that exceeds the principal and accrued interest. When a loan is placed on nonaccrual status, interest accruals are discontinued, previously accrued interest recognized in income in the current year is reversed, and interest accrued in prior years is charged against the allowance for loan losses. Interest received on non-performing loans is included in income only if principal recovery is reasonably assured. A non-performing loan is restored to accrual status when it is brought current, has performed in accordance with contractual terms for a reasonable period of time, and the collectability of the total contractual principal and interest is no longer in doubt.

Total nonaccrual loans as of December 31 are summarized as follows:

Loans on Nonaccrual Status as of December 31:    
(Dollars in Thousands)  2010   2009 

Commercial

  $1,979    $803  

Commercial real estate:

    

Commercial real estate construction

   1,860     —    

Commercial real estate – other

   10,796     4,094  

Consumer:

    

Consumer – other

   1,169     358  

Consumer – auto

   207     94  

Residential

   2,209     1,848  
          

Total nonaccrual loans

  $18,220    $7,197  
          

As of December 31, 2010, total impaired loans were $25.3 million, which includes non-accrual loans of $18.2 million and three loans totaling $7.1 million that were deemed impaired due to management’s expectation that the borrowers would not be able to satisfy the contractual obligations due to a decline in the collateral values. Of the total impaired loans, $17.6 million required specific reserves due to shortfalls in collateral value. Centra reserved $4.4 million for impaired loans as of December 31, 2010.

Impaired Loans as of December 31, 2010

(Dollars in Thousands)  Recorded
Investment
   Unpaid
Principal
Balance
   Related
Allowance
   Average
Recorded
Investment
   Interest
Income
Recognized
 

With no related allowance recorded

          

Commercial

  $285    $345    $—      $297    $10  

Commercial real estate:

          

Commercial real estate construction

   1,325     1,792     —       1,669     8  

Commercial real estate – other

   2,484     4,221     —       3,647     66  

Consumer:

          

Consumer – other

   1,169     1,993     —       1,969     111  

Consumer – auto

   207     227     —       237     18  

Residential

   2,209     2,328     —       2,280     93  
                         

Total impaired without related allowance

  $7,679    $10,906    $—      $10,099    $306  

With an allowance recorded:

          

Commercial

  $1,694    $1,733    $675    $1,721    $64  

Commercial real estate:

          

Commercial real estate construction

   2,331     2,331     507     2,321     70  

Commercial real estate – other

   13,371     13,566     3,142     12,700     416  

Residential

   222     222     42     219     13  
                         

Total impaired with related allowance

  $17,618    $17,852    $4,366    $16,961    $563  

Total:

          

Commercial

  $21,490    $23,988    $4,324    $22,355    $634  

Consumer

   1,376     2,220     —       2,206     129  

Residential

   2,431     2,550     42     2,499     106  
                         

Total impaired loans

  $25,297    $28,758    $4,366    $27,060    $869  
                         

As of December 31, 2009, total impaired loans reached $11.9 million, which includes non-accrual loans of $7.2 million and one loan totaling $4.7 million that was deemed impaired due to management’s expectation that the borrowers would not be able to satisfy the contractual obligations due to a decline in the collateral values. Centra applied a specific reserve of $2.5 million for this loan.

Impaired Loans as of December 31, 2009

(Dollars in Thousands)  Recorded
Investment
   Unpaid
Principal
Balance
   Related
Allowance
   Average
Recorded
Investment
   Interest
Income
Recognized
 

With no related allowance recorded

          

Commercial

  $755    $929    $—      $1,341    $74  

Commercial real estate:

          

Commercial real estate construction

   —       —       —       —       —    

Commercial real estate – other

   1,106     1,197     —       1,080     89  

Consumer:

          

Consumer – other

   358     1,110     —       1,045     76  

Consumer – auto

   94     152     —       117     13  

Residential

   1,848     1,416     —       1,444     95  
                         

Total impaired without related allowance

  $4,161    $4,804    $—      $5,027    $347  

With an allowance recorded:

          

Commercial

  $48    $98    $5    $98    $7  

Commercial real estate:

          

Commercial real estate construction

   —       —       —       —       —    

Commercial real estate – other

   7,690     8,147     2,479     7,819     471  

Residential

   —       —       —       —       —    
                         

Total impaired with related allowance

  $7,738    $8,245    $2,484    $7,917    $478  

Total:

          

Commercial

  $9,599    $10,371    $2,484    $10,338    $641  

Consumer

   452     1,262     —       1,162     89  

Residential

   1,848     1,416       1,444     95  
                         

Total impaired loans

  $11,899    $13,049    $2,484    $12,944    $825  
                         

Interest income that would have been recognized on the impaired loans, if they were current under their original terms and interest recognized under the cash basis of accounting, in 2010 and 2009 were not material to the financial statements.

Loans are deemed delinquent when scheduled principal and interest payments are 30 – 90 days past due. Centra did not have any loans past due ninety days and still accruing interest as of December 31, 2010 and 2009. Analyses of the age of past due loans are as follows:

Age Analysis of Past Due Loans As of December 31, 2010 
(Dollars in Thousands)  30-59 Days
Past Due
   60-89 Days
Past Due
   Greater
than 90
Days
   Total Past
Due
   Current   Total
Loans
 

Commercial

  $337    $9    $1,979    $2,325    $158,201    $160,526  

Commercial real estate:

            

Commercial real estate construction

   1,464     262     1,860     3,586     50,764     54,350  

Commercial real estate – other

   2,493     —       10,797     13,290     571,311     584,601  

Consumer:

            

Consumer – other

   814     232     1,168     2,214     56,040     58,254  

Consumer – auto

   82     91     207     380     8,474     8,854  

Residential

   4,265     983     2,209     7,457     177,815     185,272  
                              

Total

  $9,455    $1,577    $18,220    $29,252    $1,022,605    $1,051,857  
                              

Age Analysis of Past Due Loans As of December 31, 2009 
(Dollars in Thousands)  30-59 Days
Past Due
   60-89 Days
Past Due
   Greater
than 90
Days
   Total Past
Due
   Current   Total
Loans
 

Commercial

  $433    $—      $803    $1,236    $139,063    $140,299  

Commercial real estate:

            

Commercial real estate construction

   —       —       —       —       47,660     47,660  

Commercial real estate – other

   904     93     4,094     5,091     564,851     569,942  

Consumer:

            

Consumer – other

   408     64     358     830     63,088     63,918  

Consumer – auto

   193     42     94     329     10,890     11,219  

Residential

   3,224     1,178     1,848     6,250     183,564     189,814  
                              

Total

  $5,162    $1,377    $7,197    $13,736    $1,009,116    $1,022,852  
                              

Centra risk rates commercial loans in order to monitor fluctuations in credit quality. Centra uses several risk rating categories including; pass, management attention, special mention, substandard and doubtful/loss.

Loans are given a pass risk rating when the borrower has strong liquidity, low/stable leverage, strong and stable earnings year to year, excellent history of successful performance and other high quality indicators.

Management attention applies to loans considered to have a high credit risk and servicing need. Loans are placed in this category, not because they are problem credits, but because they pose a relatively high risk. These loans are monitored more closely than credits with a pass risk rating.

Special mention applies to borrowers with often unstable financial condition and position and is susceptible to current economic or market conditions. The borrower’s ability to repay from primary sources is currently adequate, but threatened by potential weakness. Borrowers may experience adverse operating trends or may be operating with unusually high financial leverage. Borrowers may also have filed bankruptcy and are successfully operating under a plan of reorganization that adequately repays their debt.

Substandard applies to loans where the bank is inadequately protected by the current net worth or paying capacity of the borrower. The borrower may have high debt to worth, negative cash flow and/or negative debt service capacity. The borrower may also have a history of consecutive operation losses. Borrowers may also have filed for bankruptcy and maybe in the initial stages of filing a reorganization plan. Loans in this category may be placed on nonaccrual status and some loss of principal or income is likely.

Doubtful/loss applies to loans that are partially or totally uncollectible. The collateral values securing these loans are not sufficient to completely cover the loss.

The following summarizes commercial loan credit quality as of December 31, 2010 and 2009.

(Dollars in Thousands)  Commercial   Commercial Real Estate
Construction
   Commercial Real Estate -
Other
 
   2010   2009   2010   2009   2010   2009 

Grade

            

Pass

  $140,064    $123,320    $41,889    $44,771    $524,884    $535,043  

Management Attention

   15,071     15,091     7,034     2,731     34,994     17,030  

Special Mention

   1,026     1,183     156     —       16,564     6,590  

Substandard

   4,365     705     5,271     158     8,159     11,279  
                              

Total

  $160,528    $140,299    $54,350    $47,660    $584,601    $569,942  
                              

The following summarizes the credit quality of consumer and residential real estate loans as of December 31, 2010 and 2009:

(Dollars in Thousands)  Consumer - Other   Consumer - Auto   Residential 
   2010   2009   2010   2009   2010   2009 

Performing

  $57,085    $63,560    $8,647    $11,125    $183,063    $189,966  

Nonperforming

   1,169     358     207   �� 94     2,209     1,848  
                              

Total

  $58,254    $63,918    $8,854    $11,219    $185,272    $189,814  
                              

Centra may modify the term, interest rate or principal and interest due on a loan. As of December 31, 2010, Centra conceded to interest rate modifications on three loans. As of December 31, 2009, no loans were modified. The following summarizes Centra’s loan modifications as of December 31, 2010:

(Dollars in Thousands)  Loan Modifications 
  Number
of Loans
   Pre-Modification
Outstanding
Balance
   Post-Modification
Outstanding
Balance
 

Troubled Debt Restructurings

      

Commercial real estate – other

   1    $347    $345  

Residential

   2     371     374  
               

Total

   3    $718    $719  
               

6. BANK PREMISES AND EQUIPMENT

The major categories of bank premises and equipment and accumulated depreciation are summarized as follows at December 31:

(Dollars in Thousands)  2010  2009 

Land

  $6,055   $6,055  

Building and premises

   10,942    10,893  

Leasehold improvements

   3,795    3,685  

Furniture, fixtures, and equipment

   11,929    11,685  
         
   32,721    32,318  

Accumulated depreciation

   (11,994  (9,956
         

Net book value

  $20,727   $22,362  
         

Centra leases certain banking facilities and equipment under various agreements with original terms providing for fixed monthly payments over periods ranging from 3 to 20 years. The future minimum payments, by year and in the aggregate, under non-cancelable operating leases with initial or remaining terms of one year or more consisted of the following at December 31, 2010:

(Dollars in Thousands)  Operating
Leases
 

Year ending December 31:

  

2011

  $1,424  

2012

   1,286  

2013

   1,174  

2014

   1,174  

2015

   1,175  

Thereafter

   4,217  
     

Total minimum lease payments

  $10,450  
     

Rent expense was $1.2 million in 2010, $1.1 million in 2009 and $1.3 million in 2008. Centra leases its main banking facility from a limited liability company, two-thirds of which is owned by two directors of Centra. Rent expense for the building approximated $674,000 in 2010, $671,000 in 2009 and 2008.

7. DEPOSITS

The book value of deposits consisted of the following:

   December 31 
(Dollars in thousands)  2010   2009 

Demand deposit

  $160,092    $155,690  

Interest bearing checking

   199,114     184,216  

Money market accounts

   299,613     211,363  

Savings

   56,831     43,456  

Time deposits

   452,064     519,621  
          

Total

  $1,167,714    $1,114,346  
          

The aggregate amounts of time deposits in denominations of $100,000 or more at December 31, 2010 and 2009 were $233.7 million and $271.6 million, respectively.

At December 31, 2010, the scheduled maturities of time deposits were as follows:

(Dollars in thousands)  Amount 

Due in three months or less

  $128,415  

Due in over three through six months

   64,040  

Due in over six months through twelve months

   95,221  

Due in one – three years

   126,808  

Due in three – five years

   37,580  

Thereafter

   —    
     

Total time deposits

  $452,064  
     

Deposits from related parties approximated $40.8 million at December 31, 2010, and $29.0 million at December 31, 2009.

8. SHORT-TERM BORROWINGS

Short-term borrowings primarily consist of corporate deposits held in fed funds purchased and overnight repurchase agreements. The securities underlying the repurchase agreements are under the control of Centra. Additional details regarding short-term borrowings are summarized as follows:

(Dollars in Thousands)  2010  2009 

Ending balance

  $37,622   $40,781  

Average balance

   35,709    46,727  

Highest month-end balance

   37,626    71,499  

Interest expense

   168    291  

Weighted-average interest rate:

   

End of year

   0.35  0.54

During the year

   0.47  0.62

Centra has a maximum borrowing capacity of $392 million from the Federal Home Loan Bank of Pittsburgh and $31 million from the Federal Reserve Bank on a short-term basis. In addition, Centra has short-term borrowing capacity of $10 million from CenterState Bank, N.A. through an unsecured line of credit.

9. LONG-TERM DEBT

Centra formed two statutory business trusts in 2006 and 2004 for the purpose of issuing trust preferred capital securities (“Capital Securities”) with the proceeds invested in junior subordinated debt securities (“Debentures”) of Centra. The Debentures, which are subordinate and junior in right of payment to all present and future senior indebtedness and certain other financial obligations of Centra, are the sole assets of the trust and Centra’s payment under the Debentures is the sole source of revenue for the trusts. Since the trusts are variable interest entities and Centra is not deemed to be the primary beneficiary, the trusts are not included in Centra’s consolidated financial statements. As a result, the Debentures are included in long-term debt. The Capital Securities are not included in stockholders’ equity in the Consolidated Balance Sheets. Centra fully and unconditionally guarantees the trust’s obligations under the Capital Securities.

In June 2006 and December 2004, Centra completed the private placement of $10.0 million Floating Rate, Trust Preferred Securities through its Centra Financial Statutory Trust II and Centra Financial Statutory Trust I subsidiaries. The 2006 and 2004 securities bear interest at 2.29% and 1.65%, respectively, over the three-month LIBOR rate, reset quarterly. Interest payments are due quarterly.

Centra has the right to defer payment of interest on the subordinated debt at any time, or from time to time, for periods not exceeding five years. The securities mature in 30 years from the date of issuance. If interest payments on the subordinated debt are deferred, the dividends on the Capital Securities are also deferred. Interest on the subordinated debt is cumulative.

The Trust Preferred Securities currently qualify as Tier 2 capital of Centra for regulatory purposes.

At December 31, the Debentures and their related weighted-average interest rates were as follows:

   2010  2009 
(Dollars in Thousands)  Amount   Weighted
Average
Rate
  Amount   Weighted
Average
Rate
 

Centra Financial Statutory Trust I

  $10,000     2.67 $10,000     3.22

Centra Financial Statutory Trust II

  $10,000     2.02 $10,000     2.52

Interest paid on long-term borrowings approximated $469,000 in 2010, $575,000 in 2009 and $1.1 million in 2008.

10. INCOME TAXES

The effective income tax rate in the Consolidated Statement of Income is less than the statutory corporate tax rate due to the following:

   2010  2009  2008 

Statutory corporate tax rate

   35.0  35.0  34.0

Differences in rate resulting from:

    

State income taxes

   3.9    3.8    5.5  

Tax exempt interest

   (4.2  (4.3  (5.2

Other

   (1.3  (1.1  (1.2
             

Effective income tax rate

   33.4  33.4  33.1
             

Significant components of the provision for income taxes are as follows:

(Dollars in Thousands)  2010  2009  2008 

Federal:

    

Current

  $4,425   $5,527   $3,787  

Deferred

   (780  (2,211  (1,357

State

   482    710    819  
             

Income tax expense

  $4,127   $4,026   $3,249  
             

The following is a summary of deferred tax assets as of December 31:

(Dollars in Thousands)  2010   2009 

Deferred tax assets:

    

Allowance for loan losses

  $7,667    $7,555  

Net operating loss carry-forward

   —       301  

Supplemental retirement plan

   2,177     1,406  

Deferred net loan origination fees

   466     483  

Stock option compensation

   898     577  

Premises and equipment

   —       24  

Other-than-temporary impairment loss

   232     204  

Other

   216     168  
          

Deferred tax assets

   11,656     10,718  

Deferred tax liabilities:

    

Premises and equipment

   573     —    

Unrealized gain on available-for-sale securities

   568     995  

Accretion on available-for-sale securities

   7     113  

Core deposit intangibles, loans premium and discounts, and fair value adjustments on fixed assets of acquired bank

   1,290     1,599  
          

Deferred tax liabilities

   2,438     2,707  
          

Net deferred tax assets

  $9,218    $8,011  
          

Centra has determined that its exposure to tax uncertainties, along with the reserves it has provided for such uncertainties, to be immaterial to its financial statements taken as a whole.

In connection with the adoption of accounting standards codification on uncertain tax positions, Centra has elected to continue its existing accounting of classifying interest and penalties on income tax uncertainties in income tax expense. Centra is currently open to audit under the statute of limitations by the Internal Revenue Service for the years ended December 31, 2007 through 2009.

11. FINANCIAL INSTRUMENTS WITH OFF-BALANCE SHEET RISK

In the normal course of business, Centra is party to financial instruments with off-balance sheet risk necessary to meet the financing needs of customers and to manage its own exposure to fluctuations in interest rates. These financial instruments include commitments to extend credit. The instruments involve, to varying degrees, elements of credit and interest rate risk in excess of the amount recognized in the balance sheets. The contract or notional amounts of these instruments express the extent of involvement Centra has in these financial instruments.

(dollars in thousands)  2010   2009 

Commitments to grant loans

  $145,712    $135,185  

Unfunded commitments under lines of credit

   46,902     45,949  

Standby letters of credit

   35,140     32,782  

Loan commitments are made to accommodate the financial needs of Centra’s customers. Standby letters of credit commit Centra to make payments on behalf of customers when certain specified future events occur. Centra’s exposure to credit loss in the event of non-performance by the counter party to the financial instrument for loan commitments and standby letters of credit is represented by the contractual amount of those instruments. Centra uses the same underwriting standards in making commitments and conditional obligations as it does for on balance sheet instruments. The amount of collateral obtained is based on management’s credit evaluation of the customer. Collateral held varies, but may include accounts receivable, inventory, property, plant, and equipment, and income-producing commercial properties. At December 31, 2010 and 2009, Centra has recorded $1.2 million and $1.5 million, respectively, as a reserve against potential losses related to these commitments and has classified that reserve in other liabilities in the financial statements.

Centra originates long-term, fixed-rate, or adjustable mortgage loans and sells them on the secondary market, servicing released. At December 31, 2010 and 2009, Centra had $20.7 million and $6.6 million, respectively, of commitments to borrowers to originate loans to be sold on the secondary market. The fair value of the derivatives related to these commitments is not material to the consolidated financial statements.

12. OTHER EXPENSES

The following items of other expense exceed one percent of total revenue for the period indicated:

(Dollars in Thousands)  2010   2009   2008 

Taxes not on income

  $764    $956    $1,173  

Core deposit intangible amortization

   740     740     740  

13. REGULATORY MATTERS

The primary source of funds for the dividends paid by Centra is dividends received from its banking subsidiary. The payment of dividends by banking subsidiaries is subject to various banking regulations. The most restrictive provision requires regulatory approval if dividends declared in any calendar year exceed the total net profits, as defined, of that year plus the retained net profits, as defined, of the preceding two years. At January 1, 2011, Centra has $22.9 million available for dividends.

Centra and its banking subsidiary are subject to various regulatory capital requirements administered by the banking regulatory agencies. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, Centra and its banking subsidiary must meet specific capital guidelines that involve quantitative measures of each entity’s assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting practices. Centra and its banking subsidiary’s capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors.

Quantitative measures established by regulation to ensure capital adequacy require Centra and its banking subsidiary to maintain minimum amounts and ratios of total and Tier I Capital to Risk-Weighted Assets, and of Tier I Capital to average assets. Centra and its banking subsidiary met all capital adequacy requirements at December 31, 2010.

As of December 31, 2010 and 2009, the most recent notifications from the banking regulatory agencies categorized Centra and its banking subsidiary as “Well-Capitalized” under the regulatory framework for prompt corrective action. To be categorized as “Well-Capitalized,” Centra and its banking subsidiary must maintain minimum Total Risk-Based, Tier I Risk-Based, and Tier I Leverage ratios as set forth in the table below. There are no conditions or events since these notifications that management believes have changed Centra’s or its banking subsidiary’s category.

Centra’s actual capital amounts and ratios are presented in the following table.

   Actual  Adequately
Capitalized
  Minimum
To Be Well
Capitalized Under
Prompt Corrective
Action Provisions
 
(Dollars in Thousands)  Amount   Ratio  Amount   Ratio  Amount   Ratio 

As of December 31, 2010

          

Total capital (1)

          

Consolidated

  $153,050     14.9 $82,119     8.0 $102,649     10.0

Bank

 �� 151,114     14.7    82,016     8.0    102,520     10.0

Tier 1 (2)

          

Consolidated

   140,136     13.7    41,065     4.0    61,598     6.0  

Bank

   138,216     13.5    41,014     4.0    61,520     6.0  

Tier 1 (3)

          

Consolidated

   140,136     10.1    55,499     4.0    69,374     5.0  

Bank

   138,216     10.0    55,453     4.0    69,316     5.0  

As of December 31, 2009

          

Total capital (1)

          

Consolidated

  $120,509     12.2 $79,217     8.0 $99,021     10.0

Bank

   116,924     11.8    79,069     8.0    98,837     10.0

Tier 1 (2)

          

Consolidated

   108,048     10.9    39,578     4.0    59,367     6.0  

Bank

   104,478     10.6    39,538     4.0    59,306     6.0  

Tier 1 (3)

          

Consolidated

   108,048     8.6    50,431     4.0    63,039     5.0  

Bank

   104,478     8.3    50,351     4.0    62,939     5.0  

(1)Ratio represents Total Risk-Based Capital to net risk-weighted assets.
(2)Ratio represents Tier 1 capital to net risk-weighted assets.
(3)Ratio represents Tier 1 capital to average assets.

14. FEDERAL RESERVE REQUIREMENTS

The subsidiary bank is required to maintain average reserve balances with the Federal Reserve Bank. The reserve requirement is calculated as a percentage of total deposit liabilities and was $8.4 million for the year ended December 31, 2010.

15. EMPLOYEE BENEFIT PLANS

The Centra 401(k) Plan (the Plan) is a deferred compensation plan under section 401(k) of the Internal Revenue Code. All employees who attain age twenty-one and complete six months of service are eligible to participate in the Plan. Participants may contribute from 1% to 15% of pre-tax earnings to their respective accounts. These contributions may be invested in various investment alternatives selected by the employee. Centra matched 100% of the first 4% of compensation deferred by the employee during 2010, 2009 and 2008. Centra’s total expense associated with the Plan approximated $383,000 in 2010, $350,000 in 2009 and $329,000 in 2008.

Centra has supplemental retirement agreements with key executive officers. The cost is being accrued over the period of active service from the date of the agreements and was $2.0 million in 2010, $1.6 million in 2009 and $1.0 million in 2008. The liability for such agreements approximated $5.6 million and $3.6 million at December 31, 2010 and 2009, respectively, and is included in other liabilities in the consolidated balance sheets. To assist in funding the cost of these agreements, Centra is the owner and beneficiary of life insurance policies on the participating key executive officers. During 2010 and 2009, Centra purchased additional life insurance

policies of approximately $2.0 million and $5.1 million, respectively. During the years ended December 31, 2010, 2009 and 2008, the increase in cash surrender value on the policies were $718,000, $465,000, and $362,000, respectively. The cost of the supplemental retirement plan was more than the cash surrender value by $1.3 million in 2010, $1.1 million in 2009 and $676,000 in 2008.

16. STOCK COMPENSATION PLANS

Compensation cost relating to share-based payment transactions is recognized in the financial statements based on the fair value of the equity or liability instruments issued. Centra’s Share Option plan (the Plan), which is stockholder-approved, permits the granting of stock options to its employees for up to 2.0 million shares of common stock. Centra believes that such awards better align the interests of its employees with those of its stockholders. Option awards are granted with an exercise price equal to the market price of Centra’s stock at the date of grant; the awards generally vest based on four years of continuous service and have 10-year contractual terms. Share-based compensation to employees, including grants of stock options, is measured using a fair value based method and the related compensation expense is recorded in the consolidated statement of income. Centra recognized compensation expense of $826,000 in 2010, $361,000 in 2009 and $223,000 in 2008 related to share based awards.

A summary of option activity under the Plan as of December 31, 2010, and the changes during the year ended is presented below:

Outstanding Shares

  Shares   Weighted
Average
Exercise
Price
   Weighted
Average
Remaining
Contractual Term
- Years
   Aggregate
Intrinsic Value
 

Outstanding at beginning of period

   1,260,305    $11.04      

Granted

   189,000     20.00      

Exercised

   236,790     6.84      

Forfeited

   2,150     15.29      
                    

Outstanding at end of period

   1,210,413     13.25     5.7     11,086,453  
                    

Exercisable at end of period

   1,122,394     12.90     5.5     10,668,830  
                    

The weighted average estimated fair value of options granted were $2.30 in 2010 and $3.31 in 2009. Centra did not grant any options in 2008. The total intrinsic value of stock options exercised was $3.7 million in 2010 and $2.7 million in 2009. There were 236,790 stock options exercised in 2010 compared to 218,523 in 2009 and 216,967 in 2008.

Centra used the Black-Scholes option pricing model to calculate the estimated fair value of the options granted in 2010 and 2009. The weighted-average assumptions used were a risk-free interest rate of 3.4%, volatility of 0.1% and expected dividend rate of 1.2% and a weighted average expected life of options of 7 years for the options granted in 2010. The weighted-average assumptions used were a risk-free interest rate of 3.6%, volatility of 0.1% and expected dividend rate of 0.2% and a weighted average expected life of options of 7 years for the options granted in 2009. As noted above, Centra did not grant any options in 2008.

As of December 31, 2010, the total unrecognized compensation cost related to non-vested awards was $125,000 and $452,000 as of December 31, 2009. The weighted-average exercise price is $17.67 and $15.44 per non-vested option as of December 31, 2010 and 2009, respectively.

The Black-Scholes option valuation model was originally developed for use in estimating the fair value of traded options, which have different characteristics than options granted by Centra, such as no vesting or transfer restrictions. The model requires the input of highly subjective assumptions, which can materially affect the fair value estimate. The expected life assumption was based solely on historical data. The risk-free interest rate is based on U.S. Treasury zero-coupon issues with a remaining term approximating the expected life of the options

17. GOODWILL AND INTANGIBLE ASSETS

The carrying amount of goodwill approximated $12 million at December 31, 2010 and 2009. Centra completed its annual assessment of the carrying value of goodwill during 2010 and concluded that its carrying value was not impaired.

The following table summarizes core deposit intangibles, which are subject to amortization as of December 31, 2010 and 2009:

(Dollars in thousands)  2010  2009 

Gross carrying amount

  $6,024   $6,024  

Accumulated amortization

   (3,331  (2,591
         

Net core deposit intangible

  $2,693   $3,433  
         

During 2010, 2009 and 2008, Centra recognized pre-tax amortization expense of $740,000 per year associated with its core deposit intangible assets. The estimated amortization expense for core deposit intangible assets is $740,000 per year for the next four years.

18. PARENT COMPANY ONLY FINANCIAL INFORMATION

Condensed Balance Sheet

   December 31 
(Dollars in Thousands)  2010   2009 

Assets:

    

Cash and cash equivalents

  $1,082    $2,649  

Available-for-sale securities, at estimated fair value (amortized cost of $393 in 2010 and $389 in 2009)

   393     389  

Investment in second tier bank holding companies

   153,928     121,574  

Other assets

   445     532  
          

Total assets

  $155,848    $125,144  
          

Liabilities:

    

Long-term debt

  $20,000    $20,000  
          

Total liabilities

   20,000     20,000  

Stockholders’ equity:

    

Preferred stock, $1 par value, 1,000,000 authorized, none issued

   —       —    

Common stock, $1 par value, 50,000,000 authorized, 8,451,444 and 7,122,525 issued and outstanding on December 31, 2010 and 2009 respectively

   8,451     7,123  

Additional paid-in capital

   121,427     97,320  

Retained earnings (deficit)

   5,074     (838

Accumulated other comprehensive income

   896     1,539  
          

Total stockholders’ equity

   135,848     105,144  
          

Total liabilities and stockholders’ equity

  $155,848    $125,144  
          

Consolidated Statement of Income

(Dollars in Thousands)  Year Ended December 31 
   2010  2009  2008 

Income:

    

Dividends from bank subsidiary

  $1,000   $—     $1,750  

Interest and dividends

   —      19    30  

Security losses

   (72  (526  —    

Expense:

    

Interest expense

   469    575    1,094  

Other expenses

   38    20    8  
             

Income (loss) before federal income tax and equity in undistributed earnings of subsidiaries

   421    (1,102  678  

Applicable income tax benefit

   (193  (425  (503

Equity in undistributed income of subsidiaries

   7,613    8,694    5,389  
             

Net income

  $8,227   $8,017   $6,570  

Dividends and accretion on preferred stock (TARP)

   —      923    —    
             

Net income available to common stockholders

  $8,227   $7,094   $6,570  
             

Statement of Cash Flows

(Dollars in Thousands)  Year Ended December 31 
   2010   2009   2008 

Operating activities:

      

Net income

   $ 8,227     $ 8,017     $ 6,570  

Adjustments to reconcile net income to net cash provided by operating activities:

      

Increase (Decrease) in accrued expenses

   108     (218)     (400)  

Loss on securities

   72     526     —    

Equity in undistributed income of subsidiaries

   (7,613)     (8,694)     (5,389)  
               

Net cash provided by (used in) operations

   794     (369)     781  

Investing activities:

      

Net purchases of available-for-sale securities

   (76)     —       (89)  
               

Net cash used in investing activities

   (76)     —       (89)  

Financing activities:

      

Cash received from dividend reinvestment plan

   634     1,293     —    

Proceeds of stock offering

   20,614     (3)     —    

Payments for fractional shares

   —       (8)     (8)  

Cash dividend paid on common stock

   (1,097)     (1,282)     (898)  

Cash received from stock options exercised

   1,660     1,685     1,688  

Net proceeds from issuance of Series A and B Preferred Stock

   —       15,000     —    

Repayment of Series A and B Preferred Stock

   —       (15,750)     —    

Cash dividends paid on preferred stock and warrants

   —       (173)     —    

Investment in subsidiaries

   (24,096)     98     (34)  
               

Net cash provided by (used in) financing activities

   (2,285)     860     748  
               

Net change in cash

   (1,567)     491     1,440  

Cash and cash equivalents at beginning of year

   2,649     2,158     718  
               

Cash and cash equivalents at end of year

   $ 1,082     $ 2,649     $ 2,158  
               

19. SUMMARIZED QUARTERLY INFORMATION (UNAUDITED)

A summary of selected quarterly financial information for 2010 and 2009 follows:

(Dollars in Thousands, Except Per Share Data)  First
Quarter
   Second
Quarter
   Third
Quarter
   Fourth
Quarter
 
        

2010:

        

Interest income

  $15,443    $15,355    $15,220    $15,030  

Interest expense

   4,565     4,378     3,838     3,308  

Net interest income

   10,878     10,977     11,382     11,722  

Provision for credit losses

   755     815     1,019     2,500  

Other income

   1,928     2,299     2,370     2,406  

Other expenses

   8,996     8,960     8,882     9,681  

Income tax expense

   1,003     1,143     1,260     721  

Net income available to common stockholders

   2,052     2,358     2,591     1,226  

Basic earnings per share

  $ 0.27    $ 0.28    $ 0.30    $ 0.15  

Diluted earnings per share

  $ 0.25    $ 0.27    $ 0.29    $ 0.14  

Basic weighted average shares outstanding

   7,694,931     8,413,893     8,424,891     8,440,519  

Diluted weighted average shares outstanding

   8,148,610     8,719,571     8,758,909     8,844,889  

2009:

        

Interest income

  $16,315    $16,307    $16,233    $16,091  

Interest expense

   5,836     5,698     5,270     4,908  

Net interest income

   10,479     10,609     10,963     11,183  

Provision for credit losses

   404     916     1,186     3,163  

Other income

   1,540     2,271     2,030     2,036  

Other expenses

   7,474     8,691     8,430     8,804  

Income tax expense

   1,370     1,116     1,223     317  

Net income

   2,771     2,157     2,154     935  

Dividends and accretion on Preferred Stock (TARP)

   920     3     —       —    

Net income available to common stockholders

   1,851     2,154     2,154     935  

Basic earnings per share

  $ 0.27    $ 0.31    $ 0.31    $ 0.13  

Diluted earnings per share

  $ 0.26    $ 0.30    $ 0.29    $ 0.12  

Basic weighted average shares outstanding

   6,848,841     6,916,999     6,970,533     7,043,786  

Diluted weighted average shares outstanding

   7,242,410     7,281,880     7,327,725     7,514,265  

20. SUBSEQUENT EVENT

On February 17, 2011, the Board of Directors of Centra Bank, Inc. (the “Bank”), a wholly owned subsidiary of Centra Financial Holding, Inc. (the “Company”), amended the following agreements with Douglas J. Leech: (i) the Employment Agreement dated as of January 17, 2008 (as amended March 17, 2008, January 13, 2009, September 23, 2010, and February 16, 2011) (the “Employment Agreement”), (ii) the Executive Supplemental Retirement Plan Executive Agreement dated as of April 20, 2000 (as amended December 24, 2008, and September 23, 2010) (the “2000 SERP”), and (iii) the Supplemental Executive Retirement Plan Agreement, dated as of February 23, 2008 (as amended March 17, 2008, and January 13, 2009) (the “2008 SERP”). The Company agreed to this amendment.

In this amendment:

Mr. Leech waived all rights to cash severance and retirement benefits under the Employment Agreement, the 2000 SERP, and the 2008 SERP that would exceed, on a present value basis, as of the date of his termination of employment limits of approximately $5 million of severance under the Employment Agreement, $3 million of retirement benefits under 2000 SERP, and $8 million of retirement benefits under the 2008 SERP. One of the SERPs also guaranteed certain minimum life insurance benefits, which guarantee was waived.


The Bank confirmed Mr. Leech’s right to certain employee health and welfare benefits and fringe benefits as part of his severance benefits that are currently provided in his Employment Agreement; however, Mr. Leech agreed that the aggregate value of these benefits will not exceed a present value of $2.3 million and he waived his right to certain fringe benefits that would have otherwise been provided as part of his severance under the Employment Agreement.

The Bank agreed that if the Bank desires to terminate the $4 million face value term life insurance it holds on Mr. Leech’s life, he may assume the policies at his cost. The Bank also agreed to continue the bank owned life insurance on Mr. Leech’s life, for the benefit of his beneficiaries, which currently has a death benefit of $4.6 million.

The Bank confirmed the existing provision of the Employment Agreement that provides Mr. Leech a gross-up for any excise taxes or penalty taxes under Section 4999 of the Internal Revenue Code.

REPORT ON MANAGEMENT’S ASSESSMENT OF INTERNAL CONTROL OVER

FINANCIAL REPORTING

The management of Centra Financial Holdings, Inc. is responsible for the preparation, integrity, and fair presentation of the consolidated financial statements included in this annual report. The consolidated financial statements of Centra Financial Holdings, Inc. have been prepared in accordance with U.S. generally accepted accounting principles and, necessarily include some amounts that are based on the best estimates and judgments of management. The management of Centra Financial Holdings, Inc. is responsible for establishing and maintaining adequate internal control over financial reporting that is designed to produce reliable financial statements in conformity with U.S. generally accepted accounting principles. The system of internal control over financial reporting is evaluated for effectiveness by management and tested for reliability through a program of internal audits with actions taken to correct potential deficiencies as they are identified. Because of inherent limitations in any internal control system, no matter how well designed, misstatements due to error or fraud may occur and not be detected, including the possibility of the circumvention or overriding of controls. Accordingly, even an effective internal control system can provide only reasonable assurance with respect to financial statement preparation and reporting. -

Management assessed the effectiveness of Centra Financial Holdings, Inc.’s internal control over financial reporting as of December 31, 2010 based upon the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission (COSO) in Internal Control—Integrated Framework. Based on our assessment, management believes that, as of December 31, 2010, Centra Financial Holdings, Inc.’s system of internal control over financial reporting is effective based on those criteria.

Centra Financial Holdings, Inc.’s independent registered public accounting firm, Ernst & Young LLP, has audited the consolidated financial statements included in this Annual Report and has issued an attestation report on Centra’s internal control over financial reporting.

March 16, 2011

/s/ Douglas J. Leech

Douglas J. Leech

Chief Executive Officer

/s/ Darren K. Williams

Darren K. Williams

Chief Financial Officer

Report of Independent Registered Public Accounting Firm

On Effectiveness of Internal Control Over Financial Reporting

The Board of Directors and Stockholders

Centra Financial Holdings, Inc.

We have audited Centra Financial Holdings, Inc.’s (Centra) internal control over financial reporting as of December 31, 2010, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (the COSO criteria). Centra’s management is responsible for maintaining effective internal control over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting included in the accompanying Report on Management’s Assessment of Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the Centra’s internal control over financial reporting based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

In our opinion, Centra Financial Holdings, Inc. maintained, in all material respects, effective internal control over financial reporting as of December 31, 2010, based on the COSO criteria.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the consolidated balance sheets of Centra Financial Holdings, Inc. and subsidiaries as of December 31, 2010 and 2009, and the related consolidated statements of income, stockholders’ equity, and cash flows for each of the three years in the period ended December 31, 2010 and our report dated March 16, 2011 expressed an unqualified opinion thereon.

/S/ ERNST & YOUNG LLP

Charleston, West Virginia

March 16, 2011

Report of Independent Registered Public Accounting Firm

On Consolidated Financial Statements

The Board of Directors and Stockholders

Centra Financial Holdings, Inc.

We have audited the accompanying consolidated balance sheets of Centra Financial Holdings, Inc. and subsidiaries (Centra) as of December 31, 2010 and 2009, and the related consolidated statements of income, stockholders’ equity, and cash flows for each of the three years in the period ended December 31, 2010. These financial statements are the responsibility of Centra’s management. Our responsibility is to express an opinion on these financial statements based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in all material respects, the consolidated financial position of Centra Financial Holdings, Inc. and subsidiaries at December 31, 2010 and 2009, and the consolidated results of their operations and their cash flows for each of the three years in the period ended December 31, 2010, in conformity with U.S. generally accepted accounting principles.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), Centra Financial Holdings Inc.’s internal control over financial reporting as of December 31, 2010, based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report dated March 16, 2011 expressed an unqualified opinion thereon.

/S/ ERNST & YOUNG LLP

Charleston, West Virginia

March 16, 2011

Annex A

AGREEMENT AND PLAN OF REORGANIZATION

dated as of January 26, 2007

December 15, 2010

by and between

UNITED BANKSHARES, INC.

and

PREMIER COMMUNITY BANKSHARES,

CENTRA FINANCIAL HOLDINGS, INC.

A-1


Table of Contents

   Page 

ARTICLE I

Certain Definitions

   A-4A-1  

1.01

Certain Definitions

   A-4A-1  

ARTICLE II    The Merger

   A-6

2.01    The Merger

   A-6  
ARTICLE II

2.02    Effective Date and Effective Time

��  A-6

ARTICLE III    The Bank Merger

A-7

3.01    The Bank Merger

A-7

3.02    Effective Date and Effective Time

A-7

ARTICLE IV    Consideration; Exchange Procedures

A-7

4.01    Merger Consideration

A-7

4.02    Rights as Stockholders; Stock Transfers

A-8

4.03    Fractional Shares

A-8

4.04    Exchange Procedures

A-8

4.05    Anti-Dilution Provisions

A-9

4.06    Options

A-9

4.07    Dissenters’ Rights

A-9

ARTICLE V    Actions Pending the Effective Time

   A-10  
2.01The Merger

5.01    Forebearances of Centra

   A-10  
2.02Effective Date and Effective Time

5.02    Forebearances of United

   A-11  

ARTICLE III

The Bank MergerA-11
3.01The Bank MergerA-11
3.02Effective DateVI    Representations and Effective TimeWarranties

   A-12  
ARTICLE IVConsideration; Exchange Procedures

6.01    Disclosure Schedules

   A-12  
4.01Merger Consideration

6.02    Standard

   A-12  
4.02Election

6.03    Representations and Proration ProceduresWarranties of Centra

   A-13  
4.03Rights as Stockholders; Stock TransfersA-16
4.04Fractional SharesA-16
4.05Exchange ProceduresA-16
4.06Anti-Dilution ProvisionsA-17
4.07OptionsA-17
4.08Dissenters’ RightsA-18
ARTICLE VActions Pending the Effective TimeA-19
5.01Forebearances of PremierA-19
5.02Forebearances of UnitedA-21
ARTICLE VIRepresentations and WarrantiesA-22
6.01Disclosure SchedulesA-22
6.02StandardA-22
6.03Representations and Warranties of PremierA-22

6.04

Representations and Warranties of United

A-20

ARTICLE VII    Covenants

A-27

7.01    Reasonable Best Efforts

A-27

7.02    Stockholder Approvals

A-27

7.03    Registration Statement

A-27

7.04    Press Releases

A-28

7.05    Access; Information

A-28

7.06    Acquisition Proposals

A-29

7.07    Takeover Laws

A-29

7.08    Exemption from Liability Under Section 16(b)

A-29

7.09    Regulatory Applications

A-29

7.10    Indemnification

A-30

7.11    Benefit Plans

   A-31  

7.12    Notification of Certain Matters

   A-32

7.13    Directors and Officers

   A-32  
ARTICLE VIICovenants

7.14    Compliance with Laws

   A-39A-32  
7.01Reasonable Best EffortsA-39
7.02Stockholder ApprovalsA-39
7.03Registration StatementA-40
7.04Press ReleasesA-41
7.05Access; InformationA-41
7.06Acquisition ProposalsA-41
7.07Affiliate AgreementsA-42
7.08Takeover LawsA-42
7.09Certain PoliciesA-42

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Table of Contents
(Continued)
Page
7.10Regulatory ApplicationsA-43
7.11IndemnificationA-43
7.12Benefit PlansA-44
7.13Notification of Certain MattersA-45
7.14Directors and OfficersA-45
7.15Current Public InformationA-45

ARTICLE VIII

Conditions to Consummation of the Merger

   A-46A-32  

8.01

Conditions to Each Party’s Obligation to Effect the Merger

   A-46A-32  

8.02

Conditions to Obligation of PremierCentra

   A-46A-33  

8.03

Conditions to Obligation of United

   A-47A-33  

ARTICLE IX    Termination

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9.01    Termination

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9.02    Effect of Termination and Abandonment

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9.03    Fees and Expenses

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   Page

ARTICLE X     Miscellaneous

   A-36  
ARTICLE IXTermination

10.01    Survival

   A-48A-36  
9.01Termination

10.02    Waiver; Amendment

   A-48A-36  
9.02Effect of Termination and Abandonment

10.03    Assignment

   A-50A-36  
9.03Fees and Expenses

10.04    Counterparts

   A-50A-36  

10.05    Governing Law

   A-36  
ARTICLE XMiscellaneous

10.06    Expenses

   A-50A-36  
10.01Survival

10.07    Notices

   A-50A-37  
10.02Waiver; AmendmentA-50
10.03CounterpartsA-50
10.04Governing LawA-50
10.05ExpensesA-50
10.06NoticesA-50
10.07

10.08    Entire Understanding; No Third Party Beneficiaries

   A-51A-37  
10.08Interpretation; Effect

10.09    Severability

   A-51A-38

10.10    Disclosures

A-38

10.11    Interpretation; Effect

A-38

10.12    Publicity

A-38  

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AGREEMENT AND PLAN OF REORGANIZATION, dated as of January 26, 2007,December 15, 2010, (this “Agreement”), by and between PREMIER COMMUNITY BANKSHARES,CENTRA FINANCIAL HOLDINGS, INC. (“Premier”Centra”) and UNITED BANKSHARES, INC. (“United”).

RECITALS

A.PremierCentra. PremierCentra is a West Virginia corporation, having its principal place of business in Winchester,Morgantown, West Virginia.

B.United. United is a West Virginia corporation, having its principal place of business in Charleston, West Virginia.

C.Intentions of the Parties. It is the intention of the parties to this Agreement that the business combination contemplated hereby be treated as a “reorganization” under Section 368 of the Internal Revenue Code of 1986 (the “Code”).

D.Board Action. The respective Boards of Directors of each of United and PremierCentra have determined that it is in the best interests of their respective companies and their stockholders to consummate the strategic business combination transaction provided for herein.

NOW, THEREFORE,, in consideration of the premises and of the mutual covenants, representations, warranties and agreements contained herein the parties agree as follows:

ARTICLE I

Certain Definitions

1.01Certain Definitions.The following terms are used in this Agreement with the meanings set forth below:

Acquisition Proposal”Agreement” has the meaning set forth in Section 9.03(a).

Acquisition Proposalmeans any tender or exchange offer, proposal for a merger, consolidation or other business combination involving PremierCentra or any of its Significant Subsidiaries or any proposal or offer to acquire in any manner a substantial equity interest in,interests representing 24.99% or a substantial portionmore of the voting power of, or at least 24.99% of the assets or deposits of, PremierCentra or any of its Significant Subsidiaries, other than the transactions contemplated by this Agreement.

Aggregate ConsiderationAgreementmeanshas the sum of (x)meaning set forth in the Total Cash Consideration and (y) the Total Stock Consideration.

“Agreement”meanspreamble to this Agreement, as amended or modified from time to time in accordance with Section 10.02.
Agreement.

“Average Closing Price”has the meaning set forth in Section 9.01(f).

“Bank Merger”has the meaning set forth in Section 3.01(a).

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4.03.


Bank Merger Effective Date”has the meaning set forth in Section 3.02.
          “Cash Consideration” has the meaning set forth in Section 4.01(a)
3.01(a).

Cash ElectionBank Merger Effective Date” has the meaning set forth in Section 4.02(b).

3.02.

Cash ElectionBook Entry Shares” has the meaning set forth in Section 4.02(b).

4.04.

Cash Proration FactorCentra” has the meaning set forth in the preamble to this Agreement.

Centra Bank” means Centra Bank, Inc., a commercial bank chartered under the laws of the State of West Virginia and a wholly owned indirect subsidiary of Centra.

Centra Board” means the Board of Directors of Centra.

Centra By-Laws” means the By-laws of Centra.

Centra Certificate” means the Amended and Restated Articles of Incorporation of Centra.

Centra Common Stock” means the common stock, par value $1.00 per share, of Centra.

“Centra Meeting”has the meaning set forth in Section 4.02(e)7.02.

“Centra Stock Options”has the meaning set forth in Section 4.06.

“Centra Stock Plans” has the meaning set forth in Section 4.06.

Centra Preferred Stock”means the preferred stock of Centra, par value of $1.00 per share.

“Centra’s SEC Documents”has the meaning set forth in Section 6.03(g).

“Code”means the Internal Revenue Code of 1986, as amended.

“Compensation and Benefit Plans”has the meaning set forth in Section 6.03(m).

“Consultants”has the meaning set forth in Section 6.03(m).

“Corporation Commission”means the Virginia State Corporation Commission.

“Costs”has the meaning set forth in Section 7.11(a)7.10(a).

“Determination Date”has the meaning set forth in Section 9.01(f).

4.03.

“Directors”has the meaning set forth in Section 6.03(m).

“Disclosure Schedule”has the meaning set forth in Section 6.01.

Dissenters’ Shares” has the meaning set forth in Section 4.08.

4.07.

“DOL”means the United States Department of Labor.

“Effective Date”has the meaning set forth in Section 2.02(a).

“Effective Time”means the effective time of the Merger, as provided for in Section 2.02(a).

          “Election Deadline” has the meaning set forth in Section 4.02(c).
          “Election Form” has the meaning set forth in Section 4.02(a).
“Election Modification Period”has the meaning set forth in Section 4.02(c).

“Employees”has the meaning set forth in Section 6.03(m).

“Environmental Laws”means all applicable local, state and federal environmental, health and safety laws and regulations, including, without limitation, the Resource Conservation and Recovery Act, the Comprehensive Environmental Response, Compensation, and Liability Act, the Clean Water Act, the Federal Clean Air Act, and the Occupational Safety and Health Act, each as amended, regulations promulgated thereunder, and state counterparts.

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“ERISA”means the Employee Retirement Income Security Act of 1974, as amended.

ERISA Affiliate”has the meaning set forth in Section 6.03(m)(iii).

“Exchange Act”means the Securities Exchange Act of 1934, as amended, and the rules and regulations thereunder.

“Exchange Agent”has the meaning set forth in Sections 4.02(c).

means BNY Shareholder Services.

“Exchange Fund”has the meaning set forth in Section 4.05(a)4.04(a).

“Exchange Ratio”has the meaning set forth in Section 4.01(a).

“Fee”has the meaning set forth in Section 9.03(a).

“Final Index Price” has the meaning set forth in 9.01(i)(ii).

“GAAP” means United States generally accepted accounting principles as in effect from time to time, consistently applied.

“Governmental Authority”means any court, administrative agency or commission or other federal, state or local governmental authority or instrumentality.

“IRS”has the meaning set forth in Section 6.03(m)(i)(ii).

“Indemnified Party”has the meaning set forth in Section 7.11(a)7.10(a).

“Index Ratio”Group”has the meaning set forth in Section 9.01(f)9.01(i)(ii).

“Index Price” has the meaning set forth in Section 9.01(i)(ii).

“Index Ratio” has the meaning set forth in Section 9.01(i)(ii)

“Insurance Amount”has the meaning set forth in Section 7.11(b)7.10(b).

“Letter Agreement”has the meaning set forth in Section 7.05(d).

“Lien”means any charge, mortgage, pledge, security interest, restriction, claim, lien, or encumbrance.

          “Marathon Bank” means The Marathon Bank, a commercial bank chartered under the laws of the Commonwealth of Virginia and a wholly-owned subsidiary of Premier.

“Material Adverse Effect”means, with respect to United or Premier,Centra, any event, change, effect, development, state of facts, condition, circumstances or occurrence that, individually or in the aggregate, (i) is material and adverse to the financial position, results of operations or business of United and its Subsidiaries taken as a whole or PremierCentra and its Subsidiaries taken as a whole, respectively, or (ii) would materially impair the ability of either United or PremierCentra to perform its obligations under this Agreement or otherwise materially threaten or materially impede the consummation of the Merger and the other transactions contemplated by this Agreement;provided however,, that Material Adverse Effect shall not be deemed to include the impact of (a) changes in tax, banking and similar laws of general applicability or interpretations thereof by courts or governmental authorities except to the extent that such changes have a disproportionate impact on United or Centra, as the case may be, relative to the overall effects on the banking industry, (b) changes in generally accepted accounting principlesGAAP or regulatory accounting requirements applicable to banks and their holding companies generally, except to the extent that such changes have a disproportionate impact on United or Centra, as the case may be, relative to the overall effects on the banking industry, (c) changes in economic conditions affecting financial institutions generally, including but not limited to, changes in market interest rates, credit availability and liquidity, and price levels or trading volumes in securities markets except to the projected future interest rate environment,extent that such changes have a disproportionate impact on United or Centra, as the case may be, relative to the overall effects on the banking industry, (d) any modifications or changes to valuation policies and practices in connection with the Merger

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or restructuring charges taken in connection with the Merger, in each case in accordance with generally accepted accounting principles,GAAP, (e) actions and omissions of United or PremierCentra taken with the prior written consent of the other in contemplation of the transactions contemplated hereby, (f) any outbreak or (f) directescalation of hostilities or war (whether or not declared) or any act of terrorism, or any earthquakes, hurricanes, tornados or other natural disasters, (g) failure of United or Centra to meet any internal financial forecasts or any earnings projections (whether made by United or Centra or any other Person), (h) the public disclosure of this Agreement and the impact thereof on relationships with customers or employees, or (i) the effects of compliance with this Agreement on the operating performance of the parties, including, expenses incurred by the parties in consummating the transactions contemplated by this Agreement.
          “Maximum Stock Conversion Number” has For the meaning set forthavoidance of doubt, Centra and United hereby agree that if Centra is unable to make the representations and warranties contained in Section 4.02(d).
6.03(m)(xi) as of the Effective Date, it will be deemed to have a Material Adverse Effect on the parties’ ability to consummate the Merger and the other transactions contemplated by this Agreement.

“Merger”has the meaning set forth in Section 2.01(b).

“Merger Consideration”has the meaning set forth in Section 4.01(a).

“Merger Sub”means George Mason Bankshares,UBC Holding Company, Inc., a West Virginia corporation and wholly-owned subsidiary of United, and/or one or more other corporations or limited liability companies to be organized under the laws of the CommonwealthState of West Virginia by United prior to the Effective Time.

          “Minimum Stock Conversion Number” has the meaning set forth in Section 4.02(d).
          “Mixed Election” has the meaning set forth in Section 4.02(b).

“NASDAQ”means (i) as to United, The NASDAQ Stock Market, Inc.’s Global Select Market and (ii) as to Premier, The NASDAQ Stock Market, Inc.’s Capital Market.

“New Certificate”has the meaning set forth in Section 4.05(a)4.04(a).

          “Non-Election” has the meaning set forth in Section 4.02(b).
          “Non-Election Proration Factor” has the meaning set forth in Section 4.02(e).
          “Non-Election Shares” has the meaning set forth in Section 4.02(b).

“Old Certificate”has the meaning set forth in Section 4.05(a)4.04(a).

“PBGC”means the Pension Benefit Guaranty Corporation.

“Pension Plan”has the meaning set forth in Section 6.03(m)(ii).

“Person”means any individual, bank, corporation, limited liability company, partnership, association, joint-stock company, business trust or unincorporated organization.

“Premier”has the meaning set forth in the preamble to this Agreement.
“Premier Affiliate”has the meaning set forth in Section 7.07(a).
          “PremierBank” means PremierBank, Inc., a commercial bank chartered under the laws of the State of West Virginia and a wholly-owned subsidiary of Premier.

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“Premier Board”means the board of directors of Premier.
“Premier By-Laws”means the By-laws of Premier.
“Premier Certificate”means the Amended and Restated Articles of Incorporation of Premier.
“Premier Common Stock”means the common stock, par value $1.00 per share, of Premier.
“Premier Meeting”has the meaning set forth in Section 7.02.
“Premier Stock Options”has the meaning set forth in Section 4.07(a).
“Premier Stock Plans”has the meaning set forth in Section 4.07(a).
          “Premier Preferred Stock”means Series A, 5% noncumulative, no par value preferred shares of stock of Premier.
“Premier’s SEC Documents”has the meaning set forth in Section 6.03(g).
“Previously Disclosed”by a party shall mean information set forth in its Disclosure Schedule or in United’s or Premier’sits SEC Documents.

“Proxy Statement”has the meaning set forth in Section 7.03(a).

“Registration Statement”has the meaning set forth in Section 7.03(a).

“Regulatory Authorities”has the meaning set forth in Section 6.03(i).

“Replacement Option”has the meaning set forth in Section 4.07(a).
“Representative”has the meaning set forth in Section 4.02(b).

“Rights”means, with respect to any Person, securities, agreements, plans (including any employee stock purchase plans, dividend reinvestment plans or other equity plans) or obligations convertible into or exercisable or exchangeable for, or giving any personPerson any right to subscribe for or acquire, or any options, calls or commitments relating to, or any stock appreciation right or other instrument the value of which is determined in whole or in part by reference to the market price or value of, shares of capital stock of such person.

          “Rockingham Heritage Bank” means Rockingham Heritage Bank, a commercial bank chartered under the laws of the Commonwealth of Virginia and a wholly-owned subsidiary of Premier.
Person.

“SEC”means the Securities and Exchange Commission.

SEC Documents” means any registration statement, prospectus, report, schedule and definitive proxy statement and other documents filed with or furnished to the SEC by United or Centra or any of their Subsidiaries pursuant to the Securities Act or Exchange Act.

“Secretary of State” means the Secretary of State of the State of West Virginia.

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“Securities Act”means the Securities Act of 1933, as amended, and the rules and regulations thereunder.

Shortfall NumberStarting Date” has the meaning set forth in Section 4.02(e)9.01(i)(ii).

“Starting Price” has the meaning set forth in Section 9.01(i)(ii).

Stock Option Consideration” has the meaning set forth in Section 4.01(a).

          “Stock Election” has the meaning set forth in Section 4.02(b).
          “Stock Election Number” has the meaning set forth in Section 4.02(b).
          “Stock Election Shares” has the meaning set forth in Section 4.02(b).
          “Stock Proration Factor” has the meaning set forth in Section 4.02(e).
4.06.

“Subsidiary”and “Significant Subsidiary”have the meanings ascribed to them in Rule 1-02 Section 210.1-(2)(w) of Regulation S-X of the SEC.

“Superior Proposal” has the meaning set forth in Section 9.01(h).

“Surviving Corporation”has the meaning set forth in Section 2.01(b).

“Takeover Laws”has the meaning set forth in Section 6.03(o).

“Tax”and “Taxes”means all federal, state, local or foreign taxes, charges, fees, levies or other assessments, however denominated, including, without limitation, all net income, gross income, gains, gross receipts, sales, use, ad valorem, goods and services, capital, production, transfer, franchise, windfall profits, license, withholding, payroll, employment, disability, employer health, excise, estimated, severance, stamp, occupation, property, environmental, unemployment or other taxes, custom duties, fees, assessments or charges of any kind whatsoever, together with any interest and any penalties, additions to tax or additional amounts imposed by any taxing authority.

“Tax Returns”means any return, amended return or other report (including elections, declarations, disclosures, schedules, estimates and information returns) required to be filed with respect to any Tax.

          “Total Cash Consideration” means the product obtained by multiplying (x) the Cash Consideration by (y) the Cash Election Shares.
          “Total Stock Consideration” means the product obtained by multiplying (x) the Exchange Ratio by (y) the Stock Election Number.

“Treasury Stock”shall mean shares of PremierCentra Common Stock held by PremierCentra or any of its Subsidiaries in each case other than in a fiduciary capacity or as a result of debts previously contracted in good faith.

“United”has the meaning set forth in the preamble to this Agreement.

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United Bank” means United Bank, Inc., a commercial bank chartered under the laws of the CommonwealthState of West Virginia.

“United Board”means the boardBoard of directorsDirectors of United.

“United Common Stock”means the common stock, par value $2.50 per share, of United.

“United Compensation and Benefit Plans”has the meaning set forth in Section 6.04(k)(i).

“United Consultants”has the meaning set forth in Section 6.04(k)(i).

“United Directors”has the meaning set forth in Section 6.04(k)(i).

“United Employees”has the meaning set forth in Section 6.04(k)(i).

“United ERISA Affiliate”has the meaning set forth in Section 6.04(k)(iii).

“United ERISA Affiliate Plan”has the meaning set forth in Section 6.04(k)(iii).

United Pension Plan” has the meaning set forth in Section 6.04(k)(ii).

United Ratio”Ratiohas the meaning set forth in Section 9.01(f)9.01(i)(i).

“United’s SEC Documents”has the meaning set forth in Section 6.04(g).

VSCA”WVBCA”means the West Virginia StockBusiness Corporation Act.

ARTICLE II

The Merger

2.01The Merger.

(a) Prior to the Effective Time, United shall take any and all action necessary (i) duly to organize the Merger Sub for the purpose of consummating the Merger; (ii) to cause Merger Sub to become a party to this Agreement, to be evidenced by the execution by the Merger Sub of a supplement to this Agreement in substantially the form ofAnnex A and delivery thereof to Premier;Centra; and (iii)(ii) to cause Merger Sub to take all actions necessary or proper to comply with the obligations of United and such Merger Sub to consummate the transactions contemplated hereby.

(b) At the Effective Time, PremierCentra shall merge with and into Merger Sub (the “Merger”), the separate corporate existence of PremierCentra shall cease and Merger Sub shall survive and continue to exist as a West Virginia corporation (Merger Sub, as the surviving corporation in the Merger, sometimes being referred to herein as the “Surviving Corporation”). United may at any time prior to the Effective Time change the method of effecting the combination with PremierCentra (including, without limitation, the provisions of this Article II) if and to the extent it deems such change to be necessary, appropriate or desirable;provided however,, that no such change shall (i)

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cause the approval of the stockholders of United to be required as a condition to the Merger, (ii) alter or change the amount or kind of Merger Consideration, (as hereinafter defined), or the relative proportions of cash and United Common Stock included therein, (iii) adversely affect the taxtax-free treatment of Premier’sthe Merger to Centra’s stockholders as a result of receiving the Merger Consideration, or (iv) materially impede or delay consummation of the transactions contemplated by this Agreement; and provided further, that United shall provide PremierCentra prior written notice of such change and the reasons therefore.
therefor.

(c) Subject to the satisfaction or waiver of the conditions set forth in Article VIII, the Merger shall become effective upon the occurrence of the filing in the office of the Corporation CommissionSecretary of State articles of merger in accordance with Section 13.1-72031D-11-1106 of the VSCAWVBCA or such later date and time as may be set forth in such certificatearticles of merger. The Merger shall have the effects prescribed in the VSCA.

WVBCA.

(d) The Articles of Incorporation of Merger Sub, as in effect immediately prior to the Effective Time, shall be the CertificateArticles of Incorporation of the Surviving Corporation until thereafter amended in accordance with applicable law.

2.02Effective Date and Effective Time.

(a) Subject to the satisfaction or waiver of the conditions set forth in Article VIII, the parties shall cause the effective date of the Merger (the “Effective Date”) to occur on (i) the fifth business day to occur after the last of the conditions set forth in Article VIII shall have been satisfied or waived in accordance with the terms of this Agreement, other than those conditions that by their nature are to be satisfied at the closing of theMerger(or, (or, at the election of United, on the last business day of the month in which such fifth business day occurs), or (ii) such other date to which the parties may agree in writing. The time on the Effective Date when the Merger shall become effective is referred to as the “Effective Time.”

(b) Notwithstanding any other provision in this Agreement to the contrary, if United shall exercise its right to delay the Effective Date pursuant to this Section 2.02, and a record date for any dividend or other distribution in respect of the United Common Stock is taken during the period of such delay such that the PremierCentra stockholders will not be entitled to participate in such dividend, each stockholder of PremierCentra shall be entitled to receive, upon surrender of the Old Certificates or Book-Entry Shares and compliance with the other provisions of Article IV, a payment equal to the amount and kind of dividend or other distribution that such holder would have received had such holder been a holder of record of the shares of United Common Stock issuable to such holder in the Merger on the record date for such dividend or other distribution.

ARTICLE III

The Bank Merger

3.01The Bank Merger.(a) Immediately after After the Effective Time, MarathonCentra Bank, Rockingham Heritage Bank and PremierBank, wholly-owned subsidiariesthe wholly owned indirect subsidiary of Premier,Centra, shall merge with and into United Bank, a wholly-ownedwholly owned subsidiary of United (the “Bank Merger”), the separate existence of MarathonCentra Bank Rockingham Heritage Bank and PremierBank shall cease and United Bank shall survive and continue to exist as a West Virginia banking corporation.

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United may at any time prior to the Effective Time, change the method of effecting the combination with MarathonCentra Bank Rockingham Heritage Bank and PremierBank (including, without limitation, the provisions of this Article III) if and to the extent it deems such changes necessary, appropriate or desirable;provided,however, that no such change shall (i) alter or change the amount or kind of Merger Consideration, or the relative proportions of cash and United Common Stock included therein, (ii) adversely affect the taxtax-free treatment of Premier’sthe Merger to Centra’s stockholders as a result of receiving the Merger Consideration or (iii) materially impede or delay consummation of the transactions contemplated by this Agreement,Agreement; andprovided,further, that United shall provide PremierCentra with prior written notice of such change and the reasons therefore.
          (b)

(a) Subject to the satisfaction or waiver of the conditions set forth in Article VIII, the Bank Merger shall become effective upon the occurrence of the filing in the office in the Corporation CommissionSecretary of State of articles of merger in accordance with Section 13.1-72031D-11-1106 of the VSCAWVBCA or such later date and time as may be set forth in such articles and the issuance of a certificate of merger by the Corporation CommissionSecretary of State under the VSCA.WVBCA. The Bank Merger shall have the effects prescribed in the VSCA.

WVBCA.

3.02Effective Date and Effective Time.Subject to the satisfaction or waiver of the conditions set forth in Article VIII, it being agreed that any required consents, approvals, and authorizations from any Governmental Authorities to effect the Bank Merger shall not be a condition to the consummation of the Merger, the parties shall use reasonable efforts to cause the effective date of the Bank Merger (the “Bank Merger Effective Date”) to occur onas soon as reasonably practicable after the Effective Date or such later date to which the parties may agree in writing.

ARTICLE IV

Consideration; Exchange Procedures

4.01Merger Consideration.Consideration.Subject to the provisions of this Agreement, at the Effective Time, automatically by virtue of the Merger and without any action on the part of any Person:

(a)Stock Consideration and CashMerger Consideration. Each holder of a share of PremierCentra Common Stock (other than Premier orCentra and its subsidiariesSubsidiaries or United and its subsidiariesSubsidiaries and Dissenters’ Shares, in each case except for shares held by them in a fiduciary capacity)capacity or as a result of debts previously contracted) shall receive in respect thereof, at the election of the holder as provided in and subject to the limitations set forth in this Agreement, either (i) 0.930.7676 shares (“Exchange Ratio”)of United Stock (the “StockMerger Consideration”) or (ii) $34.00 in cash without interest (the “Cash Consideration”) or a combination. All shares of Centra Preferred Stock shall be cancelled as of the Stock Consideration and the Cash Consideration. The Cash Consideration and the Stock Consideration are sometimes referred to herein collectively as the “Merger Consideration.”

Effective Time.

(b)Outstanding United Stock. Each share of United Common Stock issued and outstanding immediately prior to the Effective Time shall remain issued and outstanding and unaffected by the Merger.

(c)Treasury Shares. Each share of PremierCentra Common Stock held as Treasury Stock immediately prior to the Effective Time shall be canceled and retired at the Effective Time and no consideration shall be issued in exchange therefore.

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(d)Merger Sub Shares. Each share of capital stock of Merger Sub issued and outstanding immediately prior to the Effective Time shall remain outstanding and unaffected by the Merger, and no consideration shall be issued in exchange therefor.
4.02 Election and Proration Procedures.
          (a) An election form in such form as Premier and United shall mutually agree (an “Election Form”) shall be mailed on the Mailing Date (as defined below) to each holder of record of shares of Premier Common Stock as of a record date that shall be the same date as the record date for eligibility to vote on the Merger. The “Mailing Date” shall be the date on which proxy materials relating to the Merger are mailed to holders of shares of Premier Common Stock. United shall make available Election Forms as may be reasonably requested by all persons who become holders of Premier Common Stock after the record date for eligibility to vote on the Merger and prior to the Election Deadline (as defined herein), and Premier shall provide to the Exchange Agent all information reasonably necessary for it to perform its obligations as specified herein.
          (b) Each Election Form shall entitle the holder of shares of Premier Common Stock (or the beneficial owner through appropriate and customary documentation and instructions) to (i) elect to receive the Stock Consideration for all of such holder’s shares (a “Stock Election”), (ii) elect to receive the Cash Consideration for all of such holder’s shares (a “Cash Election”), (iii) elect to receive the Stock Consideration with respect to some of such holder’s shares and the Cash Consideration with respect to such holder’s remaining shares (a “Mixed Election”) or (iv) make no election or indicate that such holder has no preference as to the receipt of the Cash Consideration or the Stock Consideration (a “Non-Election”). Holders of record of shares of Premier Common Stock who hold such shares as nominees, trustees or in other representative capacities (a “Representative”) may submit multiple Election Forms, provided that such Representative certifies that each such Election Form covers all the shares of Premier Common Stock held by that Representative for a particular beneficial owner. Shares of Premier Common Stock as to which a Cash Election has been made (including pursuant to a Mixed Election) are referred to herein as “Cash Election Shares.” Shares of Premier Common Stock as to which a Stock Election has been made (including pursuant to a Mixed Election) are referred to herein as “Stock Election Shares.” Shares of Premier Common Stock as to which no election has been made are referred to as “Non-Election Shares.” For purposes of this Section, Dissenters’ Shares shall be deemed Cash Election Shares. The aggregate number of shares of Premier Common Stock with respect to which a Stock Election has been made is referred to herein as the “Stock Election Number.”
          (c) To be effective, a properly completed Election Form must be received by a bank or trust company designated by United and reasonably satisfactory to Premier (the “Exchange Agent”) on or before 5:00 p.m., New York City time, on the third business day immediately preceding the Premier Meeting (or such other time and date as Premier and United may mutually agree) (the “Election Deadline”). An election shall have been properly made only if the Exchange Agent shall have actually received a properly completed Election Form by the Election Deadline. An Election Form shall be deemed properly completed only if accompanied by one or more Old Certificates (or customary affidavits and, if required by United, indemnification regarding the loss or destruction of such Old Certificates or the guaranteed

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delivery of such Old Certificates) representing all shares of Premier Common Stock covered by such Election Form, together with duly executed transmittal materials included with the Election Form. Any Premier stockholder may at any time prior to the Election Deadline change his or her election by written notice received by the Exchange Agent prior to the Election Deadline accompanied by a properly completed and signed revised Election Form. Any Premier stockholder may, at any time prior to the Election Deadline, revoke his or her election by written notice received by the Exchange Agent prior to the Election Deadline or by withdrawal prior to the Election Deadline of his or her Old Certificates, or of the guarantee of delivery of such Old Certificates, previously deposited with the Exchange Agent. Notwithstanding the previous two sentences, if the Effective Time shall not occur within 15 days following the Election Deadline, then during the period commencing on the 16th day following the Election Deadline and ending on 5:00 p.m., New York City time, on the third business day prior to the Closing Date (the “Election Modification Period”), any Premier stockholder may change or revoke his or her election in the manner specified in the previous two sentences. All elections shall be revoked automatically if the Exchange Agent is notified in writing by United and Premier that this Agreement has been terminated. If a stockholder either (i) does not submit a properly completed Election Form by the Election Deadline, (ii) revokes (as opposed to changes) his or her Election Form prior to the Election Deadline and does not submit a new properly executed Election Form prior to the Election Deadline or (iii) revokes his or her Election Form during the Election Modification Period, the shares of Premier Common Stock held by such stockholder shall be designated Non-Election Shares. United shall cause the Certificates representing Premier Common Stock described in (ii) or (iii) in the immediately preceding sentence to be promptly returned without charge to the person submitting the Election Form upon written request to that effect from the person who submitted the Election Form. Subject to the terms of this Agreement and of the Election Form, the Exchange Agent shall have reasonable discretion to determine whether any election, revocation or change has been properly or timely made and to disregard immaterial defects in any Election Form, and any good faith decisions of the Exchange Agent regarding such matters shall be binding and conclusive.
          (d) Notwithstanding any other provision contained in this Agreement, at least 50% and no more than 65% of the total number of shares of Premier Common Stock outstanding at the Effective Time (the “Minimum Stock Conversion Number” and the “Maximum Stock Conversion Number” respectively) shall be converted into the Stock Consideration and the remaining outstanding shares of Premier Common Stock (excluding shares of Premier Common Stock to be canceled as provided in Section 4.01(c)) shall be converted into the Cash Consideration.
          (e) Within three business days after the Election Deadline, United shall cause the Exchange Agent to effect the allocation among holders of Premier Common Stock of rights to receive the Cash Consideration and the Stock Consideration as follows:
                    (i) If the Stock Election Number exceeds the Maximum Stock Conversion Number, then all Cash Election Shares and all Non-Election Shares shall be converted into the right to receive the Cash Consideration, and each holder of Stock Election Shares will be entitled to receive (A) the number of shares of United Common Stock equal to the product obtained by multiplying (1) the number of Stock Election Shares held by such holder by (2) the Exchange Ratio by (3) a fraction the numerator of which is the Maximum Stock Conversion Number and

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the denominator of which is the Stock Election Number (the “Stock Proration Factor”) and (B) cash in an amount equal to the product obtained by multiplying (1) the number of Stock Election Shares held by such holder by (2) the Cash Consideration by (3) one minus the Stock Proration Factor;
                    (ii) If the Stock Election Number is less than the Minimum Stock Conversion Number (the amount by which the Minimum Stock Conversion Number exceeds the Stock Election Number being referred to herein as the “Shortfall Number”), then all Stock Election Shares shall be converted into the right to receive the Stock Consideration and the Non-Election Shares and Cash Election Shares shall be treated in the following manner:
                    (A) if the Shortfall Number is less than or equal to the number of Non-Election Shares, then all Cash Election Shares shall be converted into the right to receive the Cash Consideration and each holder of Non-Election Shares shall receive (1) the number of shares of United Common Stock equal to the product obtained by multiplying (x) the number of Non-Election Shares held by such holder by (y) the Exchange Ratio by (z) a fraction the numerator of which is the Shortfall Number and the denominator of which is the total number of Non-Election Shares (the “Non-Election Proration Factor”) and (B) cash in an amount equal to the product obtained by multiplying (x) the number of Non-Election Shares held by such holder by (y) the Cash Consideration by (z) one minus the Non-Election Proration Factor; or
                    (B) if the Shortfall Number exceeds the number of Non-Election Shares, then all Non-Election Shares shall be converted into the right to receive the Stock Consideration, and each holder of Cash Election Shares shall receive (1) the number of shares of United Stock equal to the product obtained by multiplying (x) the number of Cash Election Shares held by such holder by (y) the Exchange Ratio by (z) a fraction the numerator of which is the amount by which the Shortfall Number exceeds the number of Non-Election Shares and the denominator of which is the total number of Cash Election Shares (the “Cash Proration Factor”) and (B) cash in an amount equal to the product obtained by multiplying (x) the number of Cash Election Shares held by such holder by (y) the Cash Consideration by (z) one minus the Cash Proration Factor.
                    (C) The purchase of fractional shares pursuant to Section 4.04 of this Agreement shall be taken into account in calculating the number of Non-Election Shares and Cash Election Shares to convert into the right to receive Stock Consideration under this Section 4.02(e)(ii) to ensure that the Minimum Stock Conversion Number is at least 50%.

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4.034.02Rights as Stockholders; Stock Transfers.Transfers.At the Effective Time, holders of PremierCentra Common Stock shall cease to be, and shall have no rights as, stockholders of Premier,Centra, other than to receive the Merger Consideration and any dividend or other distribution with respect to such PremierCentra Common Stock with a record date occurring prior to the Effective Time, the payment, if any, in lieu of certain dividends on United Common Stock provided for in Section 2.02(b), and the consideration provided under this Article IV. After the Effective Time, there shall be no transfers on the stock transfer books of PremierCentra or the Surviving Corporation of shares of PremierCentra Common Stock.

4.044.03Fractional Shares.Notwithstanding any other provision hereof, no fractional shares of United Common Stock and no certificates or scrip therefore, or other evidence of ownership thereof, will be issued in the Merger; instead, United shall pay to each holder of PremierCentra Common Stock who would otherwise be entitled to a fractional share of United Common Stock (after taking into account all Old Certificates registered in the name of such holder or Book-Entry Shares held by such holder) an amount in cash (without interest) determined by multiplying such fraction by the average of the daily closing priceprices for the shares of United Common Stock asfor the 20 consecutive full trading days on which such shares are actually traded on the NASDAQ (as reported by NASDAQ reporting system (as reported in theThe Wall Street Journal) or, if not reported thereby, any other authoritative source) ending at the close of trading on the tenth trading day (the “Determination Date”) immediately preceding the Effective Date.

Date) (the “Average Closing Price”).

4.05 4.04Exchange Procedures.

(a) At or prior to the Effective Time, United shall deposit, or shall cause to be deposited, with the Exchange Agent, for the benefit of the holders of certificates formerly representing shares of PremierCentra Common Stock (“Old Certificates”) and holders of non-certificated shares of Centra Common Stock (“Book-Entry Shares”), for exchange in accordance with this Article IV, (i) certificates representing shares of United Common Stock (“or non-certificated shares of United Common Stock (collectively, “New Certificates”) and (ii) an amount of cash necessary to pay the cash portion of the Merger Consideration and anyfor payments required by Section 2.02(b)4.03 (the “Exchange Fund”). The Exchange Fund will be distributed in accordance with the Exchange Agent’s normal and customary procedures established in connection with merger transactions.

(b) As soon as practicable after the Effective Time, and in no event later than five business days thereafter, the Exchange Agent shall mail to each holder of record of one or more Old Certificates who has not previously submitted such Old Certificates with a properly completed Election Formor Book-Entry Shares a letter of transmittal (which shall specify that delivery shall be effected, and risk of loss and title to the Old Certificates or Book-Entry Shares shall pass, only upon delivery of the Old Certificates or Book-Entry Shares to the Exchange Agent) and instructions for use in effecting the surrender of the Old Certificates or Book-Entry Shares in exchange for New Certificates, if any, that the holders of the Old Certificates are entitled to receive pursuant to Article IV, and the cash, if any, that the holders of the Old Certificatesor Book-Entry Shares are entitled to receive pursuant to Article IV, any cash in lieu of fractional shares into which the shares of PremierCentra Common Stock represented by the Old Certificates or Book-Entry Shares shall have been converted pursuant to this Agreement and any payment required pursuant to Section 2.02(b) of this Agreement. Upon proper surrender of an Old Certificate or Book-Entry Shares for exchange and cancellation to the Exchange Agent, together with such properly completed letter of transmittal, duly executed, the holder of such Old Certificates or Book-Entry Shares shall be entitled to receive in exchange thereforetherefor (i) a New Certificate representing that number of whole shares of United Common Stock that such holder has the right to receive pursuant to Article IV, if any, (ii) a check representing the amount of the cash that such holder is entitled to receive pursuant to Article IV, if any, (iii) a check representing the amount of any cash in lieu of fractional shares which such holder has the right to

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receive in respect of the Old Certificates or Book-Entry Shares surrendered pursuant to the provisions of this Article IV, and (iv)(iii) any payment required by Section 2.02(b), and the Old Certificates or Book-Entry Shares so surrendered shall forthwith be cancelled.

(c) Neither the Exchange Agent, if any, nor any party hereto shall be liable to any former holder of PremierCentra Common Stock for any amount properly delivered to a public official pursuant to applicable abandoned property, escheat or similar laws.

(d) No dividends or other distributions with respect to United Common Stock with a record date occurring after the Effective Time shall be paid to the holder of any unsurrendered Old Certificate or Book-Entry Shares representing shares of PremierCentra Common Stock converted in the Merger into the right to receive shares of such United Common Stock until the holder thereof shall be entitled to receive New Certificates in exchange therefore in accordance with the procedures set forth in this Section 4.05.4.04. After becoming so entitled in accordance with this Section 4.05,4.04, the record holder thereof also shall be entitled to receive any such dividends or other distributions by the Exchange Agent, without any interest thereon, which theretofore had become payable with respect to shares of United Common Stock such holder had the right to receive upon surrender of the Old Certificates.

Certificates or Book-Entry Shares.

(e) Any portion of the Exchange Fund that remains unclaimed by the stockholders of Premier for twelve monthsCentra on the business day after the one-year anniversary of the Effective TimeDate shall be paid to United. Any stockholders of PremierCentra who have not theretofore complied with this Article IV shall thereafter look only to United for payment of the Merger Consideration, cash in lieu of any fractional shares and unpaid dividends and distributions on United Common Stock deliverable in respect of each share of PremierCentra Common Stock such stockholder holds as determined pursuant to this Agreement, in each case, without any interest thereon.

4.064.05Anti-Dilution Provisions.In the event United changes (or establishes a record date for changing) the number of shares of United Common Stock issued and outstanding prior to the Effective Date as a result of a stock split, reverse stock split, stock dividend, reorganization, recapitalization or similar transaction with respect to the outstanding United Common Stock and the record date thereforetherefor shall be prior to the Effective Date, or shall establish a record date prior to the Effective Date with respect to any dividend or other distribution in respect of the United Common Stock other than a cash dividend consistent with past practice, the Exchange Ratio shall be proportionately adjusted.

adjusted to provide the holders of Centra Common Stock the same economic effect as contemplated by this Agreement prior to such event.

4.074.06Options.(a) At the Effective Time, the holders of each outstanding option (each, a “PremierCentra Stock Option”) to purchase shares of PremierCentra Common Stock, whether vested or unvested as of the date of this Agreement, under any and all plans of PremierCentra under which stock options have been granted and are outstanding (collectively, the “PremierCentra Stock Plans”) shall vest pursuantbe entitled to receive cash in an amount equal to the terms thereofproduct obtained by multiplying (1) the difference between the value of (a) $21.00 and shall be converted into an option (each, a “Replacement Option”)(b) the exercise price (rounded to acquire, on the same terms and conditions as were applicable under such Premiernearest cent) for each outstanding Centra Stock Option (other than any requirement that an option be exercised within a specific time period after termination of employment or cessation of service as a non-employee director which requirement shall be waived or deleted from each option by amendment thereto),(2) the number of shares of United Common Stock equal to (a) the number of shares of PremierCentra Common Stock subject to the Premiersuch Centra Stock Option multiplied(the “Stock Option Consideration”). There will be no payment by (b) the Exchange Ratio. Such productUnited to any holder of Centra Stock Options with an exercise price equal to or greater than $21.00 and any such Centra Stock Options shall be rounded to the nearest whole number. The exercise price per share (rounded to

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the nearest whole cent)terminated as of each Replacement Option shall equal (y) the exercise price per share for the shares of Premier Common Stock which were purchasable pursuant to such Premier Stock Option divided by (z) the Exchange Ratio. Notwithstanding the foregoing, each Premier Stock Option which is intended to be an “incentive stock option” (as defined in Section 422 of the Code) shall be adjusted in accordance with the requirements of Section 424 of the Code. At or prior to the Effective Time, Premier shall use its reasonable best efforts, including using its reasonable best efforts to obtain any necessary consents from optionees, with respect to the Premier Stock Plans to permit the replacement of the outstanding Premier Stock Options by United pursuant to this Section and to permit United to assume the Premier Stock Plans. Premier shall further take all action necessary to amend the Premier Stock Plans to eliminate automatic grants or awards thereunder following the Effective Time. At the Effective Time, United shall assume the Premier Stock Plans; provided, that such assumption shall be only in respect of the Replacement Options and that United shall have no obligation with respect to any awards under the Premier Stock Plans other than the Replacement Options and shall have no obligation to make any additional grants or awards under such assumed Premierthe Centra Stock Plans.
          (b) At all times after the Effective Time, United shall reserve for issuance such number of shares of United Common Stock as necessary so as to permit the exercise of options granted under the Premier Stock Plans in the manner contemplated by this Agreement and the instruments pursuant to which such options were granted. United shall make all filings required under federal and state securities laws no later than the Effective Time so as to permit the exercise of such options and the sale of the shares received by the optionee upon such exercise at and after the Effective Time and United shall continue to make such filings thereafter as may be necessary to permit the continued exercise of options and sale of such shares.

4.084.07Dissenters’ Rights.If applicable, shares of PremierCentra Common Stock that are outstanding immediately prior to the Effective Time and which are held by stockholders who shall have not voted in favor of the Merger or consented thereto in writing and who properly shall have demanded appraisal for such shares in accordance with the VSCAWVBCA (collectively, the “Dissenters’ Shares”) shall not be converted into or represent the right to receive the Merger Consideration. Such stockholders instead shall be entitled to receive payment of the appraised value of such shares held by them in accordance with the provisions of the VSCA,WVBCA, except that all Dissenters’ Shares held by stockholders who shall have failed to perfect or who effectively shall have withdrawn or otherwise lost their rights to appraisal of such shares under the VSCAWVBCA shall thereupon be deemed to have been converted into and to have become exchangeable, as of the Effective Time, for the right to receive, without any interest thereon, the Merger Consideration upon surrender in the manner provided in Section 4.054.04 of the Old Certificates or Book-Entry Shares that, immediately prior to the Effective Time, evidenced such shares.

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ARTICLE V

Actions Pending the Effective Time

5.01Forebearances of Premier.Centra.From the date hereof until the Effective Time, except as expressly contemplated by this Agreement or Previously Disclosed, without the prior written consent of United Premier(which consent shall not be unreasonably withheld, delayed or conditioned), Centra will not, and will cause each of its Subsidiaries not to:

(a)Ordinary Course.Conduct the business of PremierCentra and its Subsidiaries other than in the ordinary and usual course, or fail to use reasonable efforts to preserve intact their business organizations and assets and maintain their rights, franchises and existing relations with customers, suppliers, employees and business associates, make any capital expenditure in excess of $100,000 or take any action reasonably likely to have an adverse affecteffect upon Premier’sCentra’s ability to perform any of its material obligations under this Agreement.

(b)Capital Stock.Other than pursuant to Rights Previously Disclosed and outstanding on the date hereof, (i) issue, sell or otherwise permit to become outstanding, or authorize the creation of, any additional shares of PremierCentra Common Stock or any Rights, (ii) enter into any agreement with respect to the foregoing, or (iii) permit any additional shares of PremierCentra Common Stock to become subject to new grants of employee or director stock options, other Rights or similar stock-based employee rights.

(c)Dividends, Etc.(a) Make, declare, pay or set aside for payment any dividend (other thanregularquarterly cash dividends in an amount not to exceed $0.065$0.075 per share of PremierCentra Common Stock on the record and payment dates consistent with past practice and dividends from wholly-owned Subsidiaries to PremierCentra or another wholly-owned Subsidiary of Premier)Centra) on or in respect of, or declare or make any distribution on any shares of PremierCentra Common Stock or (b) directly or indirectly adjust, split, combine, redeem, reclassify, purchase or otherwise acquire, any shares of its capital stock.

(d)Compensation; Employment Agreements; Etc.Enter(i) enter into or amend or renew any employment, consulting, severance or similar agreements or arrangements with any director, officer or employee of PremierCentra or its Subsidiaries, or (ii) grant any salary or wage increase or increase any employee benefit, except (i) PremierCentra may award normal individual increases in compensation to employees in the ordinary course of business consistent with past practice and (ii)(B) Centra and United and Premier will establish a retention bonus pool not to exceed $400,000$500,000 in the aggregate that will be dedicated to thosecertain employees of Premier with consultationCentra designated by officers of Premier managementCentra for purposes of retaining such employees prior to and after the purpose of encouraging the continued employment of such persons through the conversion of Premier’s data processing systems to those of United Bank.

Effective Time.

(e)Benefit Plans.Enter into, establish, adopt or amend (except (i) as may be required by applicable law or (ii) to satisfy Previously Disclosed contractual obligations existing as of the date hereof) any pension, retirement, stock option, stock purchase, savings, profit sharing, deferred compensation, consulting, bonus, group insurance or other employee benefit, incentive or welfare contract, plan or arrangement, or any trust agreement (or similar arrangement) related thereto, in respect of any director, officer or employee of PremierCentra or its

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Subsidiaries, or take any action to accelerate the vesting or exercisability of stock options, restricted stock or other compensation or benefits payable thereunder.

(f)Dispositions.Except as Previously Disclosed, sell, transfer, mortgage, encumber or otherwise dispose of or discontinue any of its assets, deposits, business or properties except in the ordinary course of business and in a transaction that is not material to it and its Subsidiaries taken as a whole.

(g)Acquisitions.Except as Previously Disclosed or in the ordinary course of its business, acquire (other than by way of foreclosures or acquisitions of control in a bona fide fiduciary capacity or in satisfaction of debts previously contracted in good faith, in each case in the ordinary and usual course of business consistent with past practice) all or any portion of, the assets, business, deposits or properties of any other entity.

(h)Governing Documents.Amend the PremierCentra Certificate, Premier By-lawsCentra By-Laws or the certificate of incorporation or by-laws (or similar governing documents) of any of Premier’sCentra’s Subsidiaries.

(i)Accounting Methods.Implement or adopt any change in its accounting principles, practices or methods, other than as may be required by generally accepted accounting principles.

GAAP.

(j)Contracts.Except in the ordinary course of business consistent with past practice, enter into or terminate any material contract (as defined in Section 6.03(k)) or amend or modify in any material respect any of its existing material contracts.

contracts in a manner that is material to Centra and its Subsidiaries taken as a whole.

(k)Claims.Except in the ordinary course of business consistent with past practice, settle any claim, action or proceeding, except for any claim, action or proceeding whichthat does not involve precedent for other material claims, actions or proceedings and whichthat involve solely money damages in an amount, individually or in the aggregate for all such settlements, that is not material to PremierCentra and its Subsidiaries, taken as a whole.

(l)Adverse Actions.(a)(i) Take any action while knowing that such action would, or is reasonably likely to, prevent or impede the Merger from qualifying as a reorganization within the meaning of Section 368 of the Code; or (b)(ii) knowingly take any action that is intended or is reasonably likely to result in (i) any of its representations and warranties set forth in this Agreement being or becoming untrue in any material respect at any time at or prior to the Effective Time, (ii)(1) any of the conditions to the Merger set forth in Article VIII not being satisfied or (iii)(2) a material violation of any provision of this Agreement except, in each case, as may be required by applicable law or regulation.

(m)Risk Management.Except as required by applicable law or regulation, (i) implement or adopt any material change in its interest rate and other risk management policies, procedures or practices;practices, (ii) fail to materially follow its existing policies or practices with respect to managing its exposure to interest rate and other risk;risk, or (iii) fail to use commercially reasonable means to avoid any material increase in its aggregate exposure to interest rate risk.

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(n)Indebtedness.Incur any indebtedness for borrowed money other than in the ordinary course of business.

(o)Commitments.Agree or commit to do any of the foregoing.

5.02Forebearances of United.From the date hereof until the Effective Time, except as expressly contemplated by this Agreement, without the prior written consent of Premier,Centra (which consent shall not be unreasonably withheld, delayed or conditioned), United will not, and will cause each of its Subsidiaries not to:

(a)Ordinary Course. Conduct the business of United and its Subsidiaries other than in the ordinary and usual course or fail to use reasonable efforts to preserve intact their business organizations and assets and maintain their rights, franchises and existing relations with customers, suppliers, employees and business associates, or take any action reasonably likely to have an adverse effect upon United’s ability to perform any of its material obligations under this Agreement.

(b)Risk Management.Except as required by applicable law or regulation, (i) implement or adopt any material change in its interest rate and other risk management policies, procedures or practices;practices, (ii) fail to materially follow its existing policies or practices with respect to managing its exposure to interest rate and other risk;risk, or (iii) fail to use commercially reasonable means to avoid any material increase in its aggregate exposure to interest rate risk.

(c)Extraordinary Accounting Methods.Implement or adopt any change in its accounting principles, practices or methods, other than as may be required by GAAP.

(d)Dividends.Make, declare, pay or set aside for payment any extraordinary dividend, other than in connection with the United Stock Repurchase Program.

          (d)

(e)Adverse Actions.(a)(i) Take any action while knowing that such action would, or is reasonably likely to, prevent or impede the Merger from qualifying as a reorganization within the meaning of Section 368 of the Code; or (b)(ii) knowingly take any action that is intended or is reasonably likely to result in (i) any of its representations and warranties set forth in this Agreement being or becoming untrue in any material respect at any time at or prior to the Effective Time, (ii)(1) any of the conditions to the Merger set forth in Article VIII not being satisfied or (iii)(2) a material violation of any provision of this Agreement except, in each case, as may be required by applicable law or regulation.

          (e)

(f)Transactions Involving United. Enter into any agreement, arrangement or understanding with respect to the merger, acquisition, consolidation, share exchange or similar business combination involving United and/or a United Subsidiary, where the effect of such agreement, arrangement or understanding, or the consummation or effectuation thereof, would be reasonably likely to or does result in the termination of this Agreement, materially delay or jeopardize the receipt of the approval of any Regulatory Authority or the filing of an application therefore,therefor, or cause the anticipated tax treatment of the transactions contemplated hereby to be unavailable;provided however,, that nothing herein shall prohibit any such transaction that by its terms contemplates the consummation of the Merger in accordance with the provisions of this Agreement and which treats holders of PremierCentra Common Stock, upon completion of the Merger and their receipt of United Common Stock, in the same manner as the holders of United Common Stock.

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          (f)(g)Governing Documents. Amend its articles of incorporation or bylaws in a manner that would materially and adversely affect the benefits of the Merger to the stockholders of Premier.
          (g)Centra.

(h)Commitments.Agree or commit to do any of the foregoing.

ARTICLE VI

Representations and Warranties

6.01Disclosure Schedules.On or prior to the date hereof, United has delivered to PremierCentra a schedule and PremierCentra has delivered to United a schedule (respectively, its “Disclosure Schedule”) setting forth, among other things, items the disclosure of which is necessary or appropriate either in response to an express disclosure requirement contained in a provision hereof or as an exception to one or more representations or warranties contained in Section 6.03 or 6.04 or to one or more of its covenants contained in Article V;provided, that (a) no such item is required to be set forth in a Disclosure Schedule as an exception to a representation or warranty if its absence would not be reasonably likely to result in the related representation or warranty being deemed untrue or incorrect under the standard established byset forth in Section 6.02, and (b) the mere inclusion of an item in a Disclosure Schedule as an exception to a representation or warranty shall not be deemed an admission by a party that such item represents a material exception or fact, event or circumstance or that such item is reasonably likely to result in a Material Adverse Effect on the party making the representation. All of Premier’sCentra’s and United’s representations, warranties and covenants contained in this Agreement are qualified by reference to theits respective Disclosure Schedule and none thereof shall be deemed to be untrue or breached as a result of effects arising solely from actions taken in compliance with a written request of the other party.

6.02Standard.No representation or warranty of PremierCentra or United contained in Section 6.03 or 6.04 shall be deemed untrue or incorrect, and no party hereto shall be deemed to have breached a representation or warranty, as a consequence of the existence of any fact, event or circumstance unless such fact, circumstance or event, individually or taken together with all other facts, events or circumstances inconsistent with any representation or warranty contained in Section 6.03 or 6.04 has had or is reasonably likely to have a Material Adverse Effect. For purposes of this Agreement, “knowledge” shall mean (i) with respect to United, actual knowledge of Richard M. Adams, Richard M. Adams, Jr., James J. Consagra, Jr., James B. Hayhurst, Jr., Joe L. Wilson and Steven E. Wilson, and (ii) with respect to Premier,Centra, actual knowledge of Donald L. Unger, JohnDouglas J. Leech, Darren K. Stephens,Williams, Henry M. Kayes, Jr., Kevin D. Lemley, Timothy P. Saab, E. Richard Hilleary, Karla J. Strosnider and John A. Willingham.

T. Fahey.

6.03Representations and Warranties of Premier.Centra.Subject to Sections 6.01 and 6.02 and except as Previously Disclosed, PremierCentra hereby represents and warrants to United:

(a)Organization and Standing. PremierCentra is a corporation duly organized, validly existing and in good standing under the laws of the CommonwealthState of West Virginia. PremierCentra is duly qualified to do business and is in good standing in the states of the United States and any foreign jurisdictions where its ownership or leasing of property or assets or the conduct of its business requires it to be so qualified.

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(b)Capitalization. As of the date hereof, the authorized capital stock of PremierCentra consists of (i) 20,000,00050,000,000 shares of PremierCentra Common Stock, of which as of January 26, 2007, 5,701,842the date hereof, 8,446,290 shares wereare outstanding, and (ii) 1,000,000 shares of Series A, 5% non-cumulative preferred stock, no par value,Centra Preferred Stock, none of which are issued and outstanding or held in treasury as of the date hereof.hereof are outstanding. As of the date hereof, except pursuant to the terms of options and stock issued pursuant to the PremierCentra Stock Plans, PremierCentra does not have and is not bound by any outstanding subscriptions, options, warrants, calls, commitments or agreements of any character calling for the purchase or issuance of any shares of PremierCentra Common Stock, Centra Preferred Stock or any other equity securities of PremierCentra or any of its Subsidiaries or any securities representing the right to purchase or otherwise receive any shares of PremierCentra Common Stock, Centra Preferred Stock or other equity securities of PremierCentra or any of its Subsidiaries. As of January 26, 2007, Premierthe date hereof, Centra has 334,6851,215,566 shares of PremierCentra Common Stock whichthat are issuable and reserved for issuance upon the exercise of PremierCentra Stock Options. The outstanding shares of PremierCentra Common Stock have been duly authorized and are validly issued and outstanding, fully paid and nonassessable, and subject to no preemptive rights (and were not issued in violation of any preemptive rights).

(c)Subsidiaries. (i) PremierCentra has Previously Disclosed a list of all of its Subsidiaries together with the jurisdiction of organization of each such Subsidiary. (A) PremierCentra owns, directly or indirectly, all the issued and outstanding equity securities of each of its Subsidiaries, (B) no equity securities of any of its Subsidiaries are or may become required to be issued (other than to it or its wholly-owned Subsidiaries) by reason of any Right or otherwise, (C) there are no contracts, commitments, understandings or arrangements by which any of such Subsidiaries is or may be bound to sell or otherwise transfer any equity securities of any such Subsidiaries (other than to it or its wholly-owned Subsidiaries), (D) there are no contracts, commitments, understandings, or arrangements relating to its rights to vote or to dispose of such securities and (E) all the equity securities of each Subsidiary held by PremierCentra or its Subsidiaries are fully paid and nonassessable and are owned by PremierCentra or its Subsidiaries free and clear of any Liens.

                    (ii) Premier

(i) Centra has Previously Disclosed a list of all equity securities, or similar interests of any Person or any interest in a partnership or joint venture of any kind, other than its Subsidiaries, that it beneficially owns, directly or indirectly, as of January 26, 2007.

                    (iii)the date hereof.

(ii) Each of Premier’sCentra’s Subsidiaries has been duly organized and is validly existing in good standing under the laws of the jurisdiction of its organization, and is duly qualified to do business and in good standing in the jurisdictions where its ownership or leasing of property or the conduct of its business requires it to be so qualified.

(d)Corporate Power. Each of PremierCentra and its Subsidiaries has the corporate power and authority to carry on its business as it is now being conducted and to own all its properties and assets; and PremierCentra has the corporate power and authority to execute, deliver and perform its obligations under this Agreement and to consummate the transactions contemplated hereby.

(e)Corporate Authority. Subject to receipt of the requisite approval of this Agreement (including the agreement of merger set forth herein) by the holders of more than two-thirdsa majority of the outstanding shares of PremierCentra Common Stock entitled to vote thereon (which is the

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only vote of PremierCentra stockholders required thereon), the execution and delivery of this Agreement and the transactions contemplated hereby have been authorized by all necessary corporate action of PremierCentra and the PremierCentra Board. Assuming due authorization, execution and delivery by United, this Agreement is a valid and legally binding obligation of Premier,Centra, enforceable in accordance with its terms (except as enforceability may be limited by applicable bankruptcy, insolvency, reorganization, moratorium, fraudulent transfer and similar laws of general applicability relating to or affecting creditors’ rights or by general equity principles). The Premier board of directors has received the written opinion of Davenport & Company LLC to the effect that as of the date hereof the consideration to be received by the holders of Premier Common Stock in the Merger is fair to the holders of Premier Common Stock from a financial point of view.

(f)Consents and Approvals; No Defaults.

(i) No consents or approvals of, or filings or registrations with, any Governmental Authority or with any third party are required to be made or obtained by PremierCentra or any of its Subsidiaries in connection with the execution, delivery or performance by PremierCentra of this Agreement or to consummate the Merger except for (A) filings of applications or notices with federal and state banking and insurance authorities, and (B) the filing of a certificate of merger with the Corporation CommissionSecretary of State pursuant to the VSCAWVBCA and the issuance of a certificate of merger in connection therewith.therewith, and (C) the filing of the Proxy Statement with the Securities and Exchange Commission. As of the date hereof, PremierCentra is not aware of any reason why the approvals set forth in Section 8.01(b) will not be received without the imposition of a condition, restriction or requirement of the type described in Section 8.01(b).

(ii) Subject to receipt of the regulatory approvals referred to in the preceding paragraph, and expiration of related waiting periods, the execution, delivery and performance of this Agreement and the consummation of the transactions contemplated hereby do not and will not (A) constitute a breach or violation of, or a default under, or give rise to any Lien, any acceleration of remedies or any right of termination under, any law, rule or regulation or any judgment, decree, order, governmental permit or license, or any agreement, indenture or instrument of PremierCentra or of any of its Subsidiaries or to which PremierCentra or any of its Subsidiaries or properties is subject or bound, (B) constitute a breach or violation of, or a default under, the PremierCentra Certificate or the PremierCentra By-Laws, or (C) require any consent or approval under any such law, rule, regulation, judgment, decree, order, governmental permit or license or any agreement, indenture or instrument.

(g)Financial Reports; Absence of Certain Changes or Events.

(i) Premier’sCentra’s Annual Report on Form 10-K for each of the fiscal years ended December 31, 2003, 20042007, 2008 and 20052009 and all other reports, registration statements, definitive proxy statements or information statements filed or to be filed by it or any of its Subsidiaries subsequent to December 31, 2005,2009, under the Securities Act or under Section 13(a), 13(c), 14 or 15(d) of the Exchange Act in the form filed or to be filed (collectively “Premier’sCentra’s SEC Documents”), as of the date filed, (A) as to form complied or will comply in all material respects with the applicable requirements under the Securities Act or the Exchange Act, as the case may be, and (B) did not and will not contain any untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein, in light of the circumstances under which they were made, not misleading; and each of the balance sheets or statements of condition of PremierCentra contained in or incorporated by reference into any of Premier’sCentra’s SEC Documents (including the

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related notes and schedules thereto) fairly presents, or will fairly present, the financial position of PremierCentra and its Subsidiaries as of its date, and each of the statements of income or results of operations and changes in stockholders’ equity and cash flows or equivalent statements of PremierCentra in any of Premier’sCentra’s SEC Documents (including any related notes and schedules thereto) fairly presents, or will fairly present, the results of operations, changes in stockholders’ equity and cash flows, as the case may be, of PremierCentra and its Subsidiaries for the periods to which they relate, in each case in accordance with generally accepted accounting principles consistently appliedGAAP during the periods involved, except in each case as may be noted therein, and subject to normal year-end audit adjustments in the case of unaudited statements.

(ii) Section 6.03(g)(ii) of Premier’sCentra’s Disclosure Schedule lists, and upon request, PremierCentra has delivered to United, copies of the documentation creating or governing all securitization transactions and “off-balance sheet arrangements” (as defined in Item 303(c)303(a)(4)(ii) of Regulation S-K) effected by PremierCentra or its Subsidiaries, since December 31, 2005. Yount, Hyde2009. Ernst & Barbour, P.C.,Young LLP, which has expressed its opinion with respect to the audited financial statements of PremierCentra and its Subsidiaries (including the related notes) included in Premier’sCentra’s SEC Documents is and has been throughout the periods covered by such financial statements (A) an independent registered public accounting firm (as defined in Section 2(a)(12) of the Sarbanes-Oxley Act of 2002, (B) “independent” with respect to Premier within the meaning of Regulation S-X and (C) in compliance with subsection (g) through (l) of Section 10A of the Exchange Act and the related rules of the SEC and the Public Accounting Oversight Board.

2002).

(iii) PremierCentra has on a timely basis filed all forms, reports and documents required to be filed by it with the SEC since December 31, 2003.2006. Section 6.03(g)(iii) of Premier’sCentra’s Disclosure Schedule lists and, except to the extent available in full without redaction on the SEC’s web site through the Electronic Data Gathering,

Analysis and Retrieval System (“EDGAR”)(EDGAR) two days prior to the date of this Agreement, PremierCentra has delivered to United copies in the form filed with the SEC of (A) its Annual Reports on Form 10-K for each fiscal year of the Company beginning sinceafter December 31, 2003,2006, (B) its Quarterly Reports on Form 10-Q for each of the first three fiscal quarters in each of the fiscal years of the PremierCentra referred to in clause A(A) above, (C) all proxy statements relating to Premier’sCentra’s meetings of stockholders (whether annual or special) held, and all information statements relating to stockholder consents since the beginning of the first fiscal year referred to in clause (A) above, (D) all certifications and statements required by (x) the SEC’s Order dated June 27, 2002, pursuant to Section 21(a)(1) of the Exchange Act (File No. 4-460), (y) Rule 13a-14 or 15d-14 under the Exchange Act or (z) 18 U.S.C. §1350 (Section 906 of the Sarbanes-Oxley Act of 2002) with respect to any report referred to above, (E) all other forms, reports, registration statements and other documents (other than preliminary materials if the corresponding definitive materials have been provided to United pursuant to this Section 6.03(g), filed by PremierCentra with the SEC since the beginning of the first fiscal year referred above, and (F) all comment letters received by PremierCentra from the Staffstaff of the SEC since December 31, 20032009 and all responses to such comment letters by or on behalf of Premier.

Centra.

(iv) PremierCentra maintains disclosure controls and procedures required by Rule 13a-15 or 15d-15 under the Exchange Act; such controls and procedures are effective to ensure that all material information concerning PremierCentra and its Subsidiaries is made known on a timely basis to the individuals responsible for the preparation of the Company’s filings with the

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SEC and other public disclosure documents. PremierCentra maintains internal control over financial reporting as defined in Rule 13a-15(f) under the Exchange Act and as of December 31, 2006,2009, such internal control over financial reporting was effective in providing reasonable assurance to Premier’sCentra’s management and its board of directors regarding the preparation and fair presentation of published financial statements in accordance with generally accepted accounting principles.GAAP. To Premier’sCentra’s knowledge, each director and executive officer of PremierCentra has filed with the SEC on a timely basis all statements required by Section 16(a) of the Exchange Act and the rules and regulations thereunder since December 31, 2003.2009. As used in this Section 6.03(g), the term “file” shall be broadly construed to include any manner in which a document or information is furnished, supplied or otherwise made available to the SEC.

(v) Since December 31, 2006, Premier2009, Centra and its Subsidiaries have not incurred any liability other than in the ordinary course of business consistent with past practice or for legal, accounting, and financial advisory fees and out-of-pocket expenses in connection with the transactions contemplated by this Agreement.

(vi) Since December 31, 2006,2009, (A) PremierCentra and its Subsidiaries have conducted their respective businesses in the ordinary and usual course consistent with past practice (excluding matters related to this Agreement and the transactions contemplated hereby) and (B) no event has occurred or circumstance arisen that, individually or taken together with all other facts, circumstances and events (described in any paragraph of Section 6.03 or otherwise), is reasonably likely to have a Material Adverse Effect with respect to Premier.

Centra.

(h)Litigation. No litigation, claim or other proceeding before any court or governmental agencyGovernmental Authority is pending against PremierCentra or any of its Subsidiaries and, to Premier’sCentra’s knowledge, no such litigation, claim or other proceeding has been threatened.

(i)Regulatory Matters.

(i) Neither PremierCentra nor any of its Subsidiaries or properties is a party to or is subject to any order, decree, agreement, memorandum of understanding or similar arrangement with, or a commitment letter or similar submission to, or extraordinary supervisory letter from, any federal or state governmental agency or authority charged with the supervision or regulation of financial institutions (or their holding companies) or issuers of securities or engaged in the insurance of deposits (including, without limitation, the Office of the Comptroller of the Currency, the Federal Reserve Board and the Federal Deposit Insurance Corporation) or the supervision or regulation of it or any of its Subsidiaries (collectively, the “Regulatory Authorities”).

(ii) Neither PremierCentra nor any of its Subsidiaries has been advised by any Regulatory Authority that such Regulatory Authority is contemplating issuing or requesting (or is considering the appropriateness of issuing or requesting) any such order, decree, agreement, memorandum of understanding, commitment letter, supervisory letter or similar submission.

(iii) PremierCentra is not a financial holding company as defined by the Gramm-Leach-Bliley Act of 1999.

(j)Compliance with Laws. Each of PremierCentra and its Subsidiaries:

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(i) is in compliance in all material respects with all applicable federal, state, local and foreign statutes, laws, regulations, ordinances, rules, judgments, orders or decrees applicable thereto or to the employees conducting such businesses, including, without limitation, the Equal Credit Opportunity Act, the Fair Housing Act, the Community Reinvestment Act, the Home Mortgage Disclosure Act and all other applicable fair lending laws and other laws relating to discriminatory business practices;

(ii) has all permits, licenses, authorizations, orders and approvals of, and has made all filings, applications and registrations with, all Governmental Authorities that are required in order to permit them to own or lease their properties and to conduct their businesses as presently conducted; all such permits, licenses, certificates of authority, orders and approvals are in full force and effect and, to Premier’sCentra’s knowledge, no suspension or cancellation of any of them is threatened;

(iii) has received, since December 31, 2000, no notification or communication from any Governmental Authority (A) asserting that PremierCentra or any of its Subsidiaries is not in compliance with any of the statutes, regulations, or ordinances which such Governmental Authority enforces or (B) threatening to revoke any license, franchise, permit, or governmental authorization (nor, to Premier’sCentra’s knowledge, do any grounds for any of the foregoing exist);

(iv) Since JulyJanuary 1, 2005,2008, is in compliance with the privacy provisions of the Gramm-Leach-BlileyGramm-Leach-Bailey Act, and all other applicable laws relating to consumer privacy; and

(v) At the Effective Time, the assumption by United of Premier’sCentra’s obligations under Paragraphs 7.12 and 7.14(b)Section 7.10 would be in compliance with Section 13(k) of the Exchange Act.

(k)Material Contracts; Defaults. Except for this Agreement, neither PremierCentra nor any of its Subsidiaries is a party to, bound by or subject to any agreement, contract, arrangement, commitment or understanding (whether written or oral) (i) that is a “material contract” within the meaning of Item 601(b)(10) of the SEC’s Regulation S-K or (ii) that restricts or limits in any way the conduct of business by it or any of its Subsidiaries (including without limitation a non-compete or similar provision). Neither PremierCentra nor any of its Subsidiaries is in default under any contract, agreement, commitment, arrangement, lease, insurance policy or other instrument to which it is a party, by which its respective assets, business, or operations may be bound or affected, or under which it or its respective assets, business, or operations receive benefits, and there has not occurred any event that, with the lapse of time or the giving of notice or both, would constitute such a default.

(l)No Brokers. No action has been taken by PremierCentra that would give rise to any valid claim against any party hereto for a brokerage commission, finder’s fee or other like payment with respect to the transactions contemplated by this Agreement, excluding a Previously Disclosed fee to be paid to DavenportKeefe, Bruyette & Company LLC.

Woods, Inc.

(m)Employee Benefit Plans.

(i) PremierCentra has Previously Disclosed a complete and accurate list of all existing bonus, incentive, deferred compensation, pension, retirement,

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profit-sharing, thrift, savings, employee stock ownership, stock bonus, stock purchase, restricted stock, stock option, severance, welfare and fringe benefit plans, employment or severance agreements and all similar practices, policies and arrangements in which any current or former employee (the “Employees”), current or former consultant (the “Consultants”) or current or former director (the “Directors”) of PremierCentra or any of its Subsidiaries participates or to which any such Employees, Consultants or Directors are a party (the “Compensation and Benefit Plans”). Neither PremierSubject to Sections 5.01(d) and 6.03(m)(ix), neither Centra nor any of its Subsidiaries has any commitment to create any additional Compensation and Benefit Plan or to modify or change any existing Compensation and Benefit Plan.

(ii) Each Compensation and Benefit Plan has been operated and administered in all material respects in accordance with its terms and with applicable law, including, but not limited to, ERISA, the Code, the Securities Act, the Exchange Act, the Age Discrimination in Employment Act, or any regulations or rules promulgated thereunder, and all filings, disclosures and notices required by ERISA, the Code, the Securities Act, the Exchange Act, the Age Discrimination in Employment Act and any other applicable law have been timely made. Each Compensation and Benefit Plan which is an “employee pension benefit plan” within the meaning of Section 3(2) of ERISA (a “Pension Plan”) and which is intended to be qualified under Section 401(a) of the Code has received a favorable determination letter or has applied for a favorable determination letter in compliance with the Code (including a determination that the related trust under such Compensation and Benefit Plan is exempt from tax under Section 501(a) of the Code) from the Internal Revenue Service (“IRS”), or the Plan uses a prototype or volume submitter plan that is the subject of an IRS opinion or advisory letter, and PremierCentra is not aware of any circumstances that could adversely affect such qualification or that are likely to result in the revocation of any existing favorable determination letter or in not receiving a favorable determination letter. There is no material pending or, to the knowledge of Premier,Centra, threatened legal action, suit or claim relating to the Compensation and Benefit Plans other than routine claims for benefits. Neither PremierCentra nor any of its Subsidiaries has engaged in a transaction, or omitted to take any action, with respect to any Compensation and Benefit Plan that would reasonably be expected to subject PremierCentra or any of its Subsidiaries to a material tax or penalty imposed by either Section 4975 of the Code or Section 502 of ERISA, assuming for purposes of Section 4975 of the Code that the taxable period of any such transaction expired as of the date hereof.

(iii) No Compensation and Benefit Plans currently maintained, or maintained within the last six years, by PremierCentra or any of its Subsidiaries or any entity (and “ERISA Affiliate”) whichthat is considered one employer with PremierCentra under Section 4001(a)(14) of ERISA or Section 414(b) or (c) of the Code is or was subject to Title IV of ERISA or is or was a multiemployer plan under Subtitle E of Title IV of ERISA. To the knowledge of Premier,Centra, there is no pending investigation or enforcement action by the PBGC, the DOL or IRS or any other governmental agency with respect to any Compensation and Benefit Plan.

(iv) All contributions required to be made under the terms of any Compensation and Benefit Plan or any employee benefit arrangements under any collective bargaining agreement to which PremierCentra or any of its Subsidiaries is a party have been timely made or have been reflected on Premier’sCentra’s financial statements. None of Premier,Centra, any of its Subsidiaries or any ERISA Affiliate (x) has provided, or would reasonably be expected to be required to provide, security to any Pension Plan pursuant to Section 401(a)(29) of the Code, and (y) has taken any action, or omitted to take any action, that has resulted, or would reasonably be

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expected to result, in the imposition of a lien under Section 412(n) of the Code or pursuant to ERISA.

(v) Neither PremierCentra nor any of its Subsidiaries has any obligations to provide retiree health and life insurance or other retiree death benefits under any Compensation and Benefit Plan, other than benefits mandated by Section 4980B of the Code, and each such Compensation and Benefit Plan may be amended or terminated without incurring liability thereunder. Therethereunder, and there has been no communication to Employees by PremierCentra or any of its Subsidiaries that would reasonably be expected to promise or guarantee such Employees retiree health or life insurance or other retiree death benefits on a permanent basis.

(vi) PremierCentra and its Subsidiaries do not maintain any Compensation and Benefit Plans covering foreign Employees.

(vii) With respect to each Compensation and Benefit Plan, if applicable, PremierCentra has provided or made available to United, true and complete copies of existing: (A) Compensation and Benefit Plan documents and amendments thereto; (B) trust instruments and insurance contracts; (C) two most recent Forms 5500 filed with the IRS; (D) most recent actuarial report and financial statement; (E) the most recent summary plan description; (F) forms filed with the PBGC (other than for minimum payments); (G) most recent determination or opinion letter issued by the IRS; (G)(H) any Form 5310 or Form 5330 filed with the IRS; and (H)(I) most recent nondiscrimination tests performed under ERISA and the Code (including 401(k) and 401(m) tests).

(viii) The consummation of the transactions contemplated by this Agreement would not, directly or indirectly (including, without limitation, as a result of any termination of employment prior to or following the Effective Time) reasonably be expected to (A) entitle any Employee, Consultant or Director to any payment (including severance pay or similar compensation) or any increase in compensation, (B) result in the vesting or acceleration of any benefits under any Compensation and Benefit Plan other than the Centra Stock Plans or (C) result in any material increase in benefits payable under any Compensation and Benefit Plan.

(ix) Neither PremierCentra nor any of its Subsidiaries maintains any compensation plans, programs or arrangements the payments under which would not reasonably be expected to be deductible as a result of the limitations under Section 162(m) of the Code and the regulations issued thereunder.

(x) As a result, directly or indirectly, of the transactions contemplated by this Agreement (including, without limitation, as a result of any termination of employment prior to or following the Effective Time), none of United, PremierCentra or the Surviving Corporation, or any of their respective Subsidiaries will be obligated to make a payment that would be characterized as an “excess parachute payment” to an individual who is a “disqualified individual” (as such terms are defined in Section 280G of the Code), without regard to whether such payment is reasonable compensation for personal services performed or to be performed in the future.

(xi) As of the Effective Date, the chief executive officer of Centra will have terminated his full time employment, and (A) all payments and expenses incident to his termination, excluding perquisites, health and welfare benefits and other compensation not included in supplemental executive retirement plans, salary, severance and bonus, will not exceed the amount set forth on Section 6.03(m)(xi) of the Disclosure Schedule and (B) all payments and expenses incident to his termination related to perquisites, health and welfare benefits and other compensation not included in supplemental executive retirement plans, salary, severance and bonus will not exceed the amount set forth on Section 6.03(m)(xi) of the Disclosure Schedule.

(xii) As of the Effective Date, all supplemental employment retirement plans (SERPs) between Centra and any of its employees will have been terminated.

(xiii) Neither Centra nor any of its Subsidiaries has made any agreement, taken any action, or omitted to take any action, with respect to or as part of any Compensation and Benefit Plan that is an operational failure under Section 409A of the Code or that would reasonably be expected to subject Centra or any of its Subsidiaries to any obligation to report any amount or withhold any amount as includable in income and subject to tax, interest or any penalty by any service provider to Centra or any of its Subsidiaries under Section 409A of the Code or to pay any reimbursement or other payment to any service provider, as defined under Section 409A of the Code, respecting any such tax, interest or penalty under Section 409A of the Code. As a result, directly or indirectly, of the transactions contemplated by this Agreement (including, without limitation, as a result of any termination of employment prior to or following the Effective Time), neither Centra nor any of its Subsidiaries will be obligated to report any amount or withhold any amount as includable in income and subject to tax, interest or any penalty by any service provider (as defined under Section 409A of the Code) to Centra or any of its Subsidiaries under Section 409A of the Code or to pay any reimbursement or other payment to any service provider (as defined under Section 409A of the Code) respecting any such Tax, interest or penalty under Section 409A of the Code and no provision of any of the Compensation and Benefit Plans, or any actions taken or omitted thereunder, violate Section 409A of the Code.

(n)Labor Matters. Neither PremierCentra nor any of its Subsidiaries is a party to or is bound by any collective bargaining agreement, contract or other agreement or understanding

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with a labor union or labor organization, nor is PremierCentra or any of its Subsidiaries the subject of a proceeding asserting that it or any such Subsidiary has committed an unfair labor practice (within the meaning of the National Labor Relations Act) or seeking to compel PremierCentra or any such Subsidiary to bargain with any labor organization as to wages or conditions of employment, nor is there any strike or other labor dispute involving it or any of its Subsidiaries pending or, to Premier’sCentra’s knowledge, threatened, nor is PremierCentra aware of any activity involving its or any of its Subsidiaries’ employees seeking to certify a collective bargaining unit or engaging in other organizational activity.

(o)Takeover Laws. PremierCentra has taken all action required to be taken by it in order to exempt this Agreement and the transactions contemplated hereby from, and this Agreement and the transactions contemplated hereby are exempt from, the requirements of any “moratorium”, “control share”, “fair price”, “affiliate transaction”, “business combination” or other antitakeover laws and regulations of any state applicable to PremierCentra (collectively, “Takeover Laws”), including, without limitation, Section 13.1-726 of the VSCA.

.

(p)Environmental Matters. To Premier’sCentra’s knowledge, neither the conduct nor operation of PremierCentra or its Subsidiaries nor any condition of any property presently or previously owned, leased or operated by any of them (including, without limitation, in a fiduciary or agency capacity), or on which any of them holds a Lien, violates or violated Environmental Laws and to Premier’sCentra’s knowledge, no condition has existed or event has occurred with respect to any of them or any such property that, with notice or the passage of time, or both, is reasonably likely to result in liability under Environmental Laws. To Premier’sCentra’s knowledge, neither PremierCentra nor any of its Subsidiaries has received any notice from any person or entity that PremierCentra or its Subsidiaries or the operation or condition of any property ever owned, leased, operated, or held as collateral or in a fiduciary capacity by any of them are or were in violation of or otherwise are alleged to have liability under any Environmental Law, including, but not limited to, responsibility (or potential responsibility) for the cleanup or other remediation of any pollutants, contaminants or hazardous or toxic wastes, substances or materials at, on, beneath, or originating from any such property.

(q)Tax Matters.

(i) All Tax Returns that are required to be filed by or with respect to PremierCentra and its Subsidiaries have been duly filed, (ii) all Taxes shown to be due on the Tax Returns referred to in clause (i) have been paid in full, (iii) the Tax Returns referred to in clause (i) have been examined by the Internal Revenue Service or the appropriate state, local or foreign taxing authority or the period for assessment of the Taxes in respect of which such Tax Returns were required to be filed has expired, (iv) all deficiencies asserted or assessments made as a result of such examinations have been paid in full, (v) no issues that have been raised by the relevant taxing authority in connection with the examination of any of the Tax Returns referred to in clause (i) are currently pending, and (vi) no waivers of statutes of limitation have been given by or requested with respect to any Taxes of PremierCentra or its Subsidiaries. PremierCentra has made available to United true and correct copies of the United States Federal Income Tax Returns filed by PremierCentra and its Subsidiaries for each of the three most recent fiscal years ended on or before December 31, 2005.2009. Neither PremierCentra nor any of its Subsidiaries has any liability with respect to income, franchise or similar Taxes that accrued on or before December 31, 20062009 in excess of the amounts accrued with respect thereto that are reflected in the financial statements of PremierCentra as of December 31, 2006.2009. As of the date hereof, neither PremierCentra nor any of its Subsidiaries has any

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knowledge of any conditions that exist that might prevent or impede the Merger from qualifying as a reorganization within the meaning of Section 368(a) of the Code.

(ii) No Tax is required to be withheld pursuant to Section 1445 of the Code as a result of the transfer contemplated by this Agreement.

(r)Risk Management Instruments. Neither PremierCentra nor any of its subsidiaries are parties to any interest rate swaps, caps, floors, option agreements, futures and forward contracts and other similar risk management arrangements, whether entered into for Premier’sCentra’s own account, or for the account of one or more of Premier’sCentra’s Subsidiaries or their customers.

(s)Books and Records. The books and records of PremierCentra and its Subsidiaries have been fully, properly and accurately maintained in all material respects, and there are no material inaccuracies or discrepancies of any kind contained or reflected therein and they fairly reflect the substance of events and transactions included therein.

(t)Insurance. PremierCentra Previously Disclosed all of the insurance policies, binders, or bonds maintained by PremierCentra or its Subsidiaries. PremierCentra and its Subsidiaries are insured with insurers believed to be reputable

against such risks and in such amounts as the management of PremierCentra reasonably has determined to be prudent in accordance with industry practices. All such insurance policies are in full force and effect; PremierCentra and its Subsidiaries are not in material default thereunder; and all claims thereunder have been filed in due and timely fashion.

          (u)Disclosure. The representations and warranties contained in this Section 6.03 do not contain any untrue statement of a material fact or omit to state any material fact necessary in order to make the statements and information contained in this Section 6.03, in light of the circumstances in which they are made, not misleading.

6.04Representations and Warranties of United.Subject to Sections 6.01 and 6.02 and except as Previously Disclosed, United hereby represents and warrants to Premier:

Centra:

(a)Organization and Standing. United is a corporation duly organized, validly existing and in good standing under the laws of the State of West Virginia. United is duly qualified to do business and is in good standing in the states of the United States and foreign jurisdictions where its ownership or leasing of property or assets or the conduct of its business requires it to be so qualified.

(b)Capitalization.

(i) As of the date hereof, the authorized capital stock of United consists solely of (A) 100,000,000 shares of United Common Stock, of which as of December 31, 2006, 44,320,832November 30, 2010, 44,319,157 shares including 3,261,931were outstanding, and (B) 50,000,000 shares held in treasury, wereof preferred stock with par value of $1.00 per share, as of the date hereof, none of which are outstanding. As of the date hereof, except as set forth in its Disclosure Schedule, United does not have and is not bound by any outstanding subscriptions, options, warrants, calls, commitments or agreements of any character calling for the purchase or issuance of any shares of United Common Stock or any other equity securities of United or any of its Subsidiaries or any securities representing the right to purchase or otherwise receive any shares of United Common Stock or other equity securities of United or any of its Subsidiaries. As of December 31, 2006,November 30, 2010, United has 1,732,200had 2,533,012 shares of

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United Common Stock which are issuable and reserved for issuance upon exercise of United Stock Options. The outstanding shares of United Common Stock have been duly authorized and are validly issued and outstanding, fully paid and nonassessable, and subject to no preemptive rights (and were not issued in violation of any preemptive rights).

(ii) The shares of United Common Stock to be issued in exchange for shares of PremierCentra Common Stock in the Merger, when issued in accordance with the terms of this Agreement, will be duly authorized, validly issued, fully paid and nonassessable, with no personal liability attaching to the ownership thereof, subject to no preemptive rights and authorized for trading on the NASDAQ.

(c)Subsidiaries. Each of United’s Subsidiaries has been duly organized and is validly existing in good standing under the laws of the jurisdiction of its organization, and is duly qualified to do business and is in good standing in the jurisdictions where its ownership or leasing of property or the conduct of its business requires it to be so qualified and it owns, directly or indirectly, all the issued and outstanding equity securities of each of its Significant Subsidiaries.

United has Previously Disclosed a list of all of its Subsidiaries, together with the jurisdiction of organization of each Subsidiary.

(d)Corporate Power. Each of United and its Subsidiaries has the corporate power and authority to carry on its business as it is now being conducted and to own all its properties and assets; and United has the corporate power and authority to execute, deliver and perform its obligations under this Agreement and to consummate the transactions contemplated hereby.

(e)Corporate Authority. This Agreement and the transactions contemplated hereby have been authorized by all necessary corporate action of United and the United Board. Shareholder approval of the transactions contemplated hereby is not required. Assuming due authorization, execution and delivery by Premier,Centra, this Agreement is a valid and legally binding agreement of United, enforceable in accordance with its terms (except as enforceability may be limited by applicable bankruptcy, insolvency, reorganization, moratorium, fraudulent transfer and similar laws of general applicability relating to or affecting creditors’ rights or by general equity principles).

(f)Consents and Approvals; No Defaults.

(i) No consents or approvals of, or filings or registrations with, any Governmental Authority or with any third party are required to be made or obtained by United or any of its Subsidiaries in connection with the execution, delivery or performance by United of this Agreement or to consummate the Merger except for (A) filings of applications and notices with the federal and state banking and insurance authorities; (B) filings with the NASDAQ regarding the United Common Stock to be issued in the Merger; (C) the filing and declaration of effectiveness of the Registration Statement; (D) the filing of articles of merger with the Corporation Commission pursuant to the VSCA and the issuance of the related certificate of merger; (E) the filing of articles of merger with the Secretary of State pursuant to the WVBCA and the issuance of the related certificate of merger (F)merger; (E) such filings as are required to be made or approvals as are required to be obtained under the securities or “Blue Sky” laws of various states in connection with the issuance of United Stock in the Merger; and (G)(F) receipt of the approvals set forth in Section 8.01(b). As of the date hereof, United is not aware of any reason why the approvals set forth in Section 8.01(b) will not be

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received without the imposition of a condition, restriction or requirement of the type described in Section 8.01(b).

(ii) Subject to the satisfaction of the requirements referred to in the preceding paragraph and expiration of the related waiting periods, the execution, delivery and performance of this Agreement and the consummation of the transactions contemplated hereby do not and will not (A) constitute a breach or violation of, or a default under, or give rise to any Lien, any acceleration of remedies or any right of termination under, any law, rule or regulation or any judgment, decree, order, governmental permit or license, or agreement, indenture or instrument of United or of any of its Subsidiaries or to which United or any of its Subsidiaries or properties is subject or bound, (B) constitute a breach or violation of, or a default under, the certificate of incorporation or by-laws (or similar governing documents) of United or any of its Subsidiaries, or (C) require any consent or approval under any such law, rule, regulation, judgment, decree, order, governmental permit or license, agreement, indenture or instrument.

(g)Financial Reports and SEC Documents; Absence of Certain Changes or Events. (i) United’s Annual Report on Form 10-K for each of the fiscal years ended December 31, 2003, 20042007, 2008 and 2005,2009, and all other reports, registration statements, definitive proxy statements or information statements filed or to be filed by it or any of its Subsidiaries subsequent to December 31, 2003,2009, under the Securities Act or under Section 13(a), 13(c), 14 or 15(d) of the Exchange Act in the form filed or to be filed (collectively “United’s SEC Documents”), as of the date filed, (A) as to form complied or will comply in all material respects with the applicable requirements under the Securities Act or the Exchange Act, as the case may be, and (B) did not and will not contain any untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein, in light of the circumstances under which they were made, not misleading; and each of the balance sheets or statements of condition of United contained in or incorporated by reference into any of United’s SEC Documents (including the related notes and schedules thereto) fairly presents, or will fairly present, the financial position of United and its Subsidiaries as of its date, and each of the statements of income or results of operations and changes in stockholders’ equity and cash flows or equivalent statements of United in any of United’s SEC Documents (including any related notes and schedules thereto) fairly presents, or will fairly present, the results of operations, changes in stockholders’ equity and cash flows, as the case may be, of United and its Subsidiaries for the periods to which they relate, in each case in accordance with generally accepted accounting principles consistently appliedGAAP during the periods involved, except in each case as may be noted therein, and subject to normal year-end audit adjustments in the case of unaudited statements. Section 6.04(g)(i) of United’s Disclosure Schedule lists, and upon request, United has delivered to Premier,Centra, copies of the documentation creating or governing all securitization transactions and “off-balance sheet arrangements” (as defined in Item 303(c)303(a)(4)(ii) of Regulation S-K) effected by United or its Subsidiaries, since December 31, 2006.2009. Ernst & Young, LLP, which has expressed its opinion with respect to the financial statements of United and its Subsidiaries (including the related notes) included in the United SEC Documents is and has been throughout the periods covered by such financial statements (x) aan independent registered public accounting firm (as defined in Section 2(a)(12) of the Sarbanes-Oxley Act of 2002).

(i) United has on a timely basis filed all forms, reports and documents required to be filed by it with the SEC since December 31, 2006. Section 6.04(g)(iii) of United’s Disclosure Schedule lists and, except to

the extent available in full without redaction on the SEC’s web site through the Electronic Data Gathering, Analysis and Retrieval System (EDGAR) two days prior to the date of this Agreement, United has delivered to Centra copies in the form filed with the SEC of (A) its Annual Reports on Form 10-K for each fiscal year of the Company beginning after December 31, 2006, (B) its Quarterly Reports on Form 10-Q for each of the first three fiscal quarters in each of the fiscal years of United referred to in clause (A) above, (C) all proxy statements relating to United’s meetings of stockholders (whether annual or special) held, and all information statements relating to stockholder consents since the beginning of the first fiscal year referred to in clause (A) above, (D) all certifications and statements required by (x) the SEC’s Order dated June 27, 2002, pursuant to Section 21(a)(1) of the Exchange Act (File No. 4-460), (y) “independent”Rule 13a-14 or 15d-14 under the Exchange Act or (z) 18 U.S.C. §1350 (Section 906 of the Sarbanes-Oxley Act of 2002) with respect to any report referred to above, (E) all other forms, reports, registration statements and other documents (other than preliminary materials if the corresponding definitive materials have been provided to Centra pursuant to this Section 6.04(g), filed by United withinwith the meaningSEC since the beginning of Regulation S-X,the first fiscal year referred above, and (z)(F) all comment letters received by United from the staff of the SEC since December 31, 2009 and all responses to such comment letters by or on behalf of United.

(ii) United maintains disclosure controls and procedures required by Rule 13a-15 or 15d-15 under the Exchange Act; such controls and procedures are effective to ensure that all material information concerning United and its Subsidiaries is made known on a timely basis to the individuals responsible for the preparation of United’s filings with the SEC and other public disclosure documents. United maintains internal control over financial reporting as defined in complianceRule 13a-15(f) under the Exchange Act and as of December 31, 2009, such internal control over financial reporting was effective in providing reasonable assurance to United’s management and its board of directors regarding the preparation and fair presentation of published financial statements in accordance with subsection (g) through (l)GAAP. To United’s knowledge, each director and executive officer of United has filed with the SEC on a timely basis all statements required by Section 10A16(a) of the Exchange Act and the related rules ofand regulations thereunder since December 31, 2009. As used in this Section 6.03(g), the SEC andterm “file” shall be broadly construed to include any manner in which a document or information is furnished, supplied or otherwise made available to the Public Accounting Oversight Board.

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SEC.


                    (ii)(iii) Since December 31, 2006,2009, United and its Subsidiaries have not incurred any liability other than in the ordinary course of business consistent with past practice.
                    (iii)

(iv) Since December 31, 2006,2009, (A) United and its Subsidiaries have conducted their respective businesses in the ordinary and usual course consistent with past practice (excluding matters related to this Agreement and the transactions contemplated hereby) and (B) no event has occurred or circumstance arisen that, individually or taken together with all other facts, circumstances and events (described in any paragraph of Section 6.04 or otherwise), is reasonably likely to have a Material Adverse Effect with respect to United.

(h)Litigation. No litigation, claim or other proceeding before any Governmental Authority is pending against United or any of its Subsidiaries and, to the best of United’s knowledge, no such litigation, claim or other proceeding has been threatened.

(i)Regulatory Matters. (i) Neither United nor any of its Subsidiaries or properties is a party to or is subject to any order, decree, agreement, memorandum of understanding or similar arrangement with, or a commitment letter or similar submission to, or extraordinary supervisory letter from, any Regulatory Authority.

                    (ii)

(i) Neither United nor any of its Subsidiaries has been advised by any Regulatory Authority that such Regulatory Authority is contemplating issuing or requesting (or is considering the appropriateness of issuing or requesting) any such order, decree, agreement, memorandum of understanding, commitment letter, supervisory letter or similar submission.

                    (iii)

(ii) United is not a financial holding company as defined by the Gramm-Leach-Bliley Act of 1999.

(j)Compliance with Laws. Each of United and its Subsidiaries:

(i) is in compliance with all applicable federal, state, local and foreign statutes, laws, regulations, ordinances, rules, judgments, orders or decrees applicable thereto or to the employees conducting such businesses, including, without limitation, the Equal Credit Opportunity Act, the Fair Housing Act, the Community Reinvestment Act, the Home Mortgage Disclosure Act and all other applicable fair lending laws and other laws relating to discriminatory business practices;

(ii) has all permits, licenses, authorizations, orders and approvals of, and has made all filings, applications and registrations with, all Governmental Authorities that are required in order to permit them to own or lease their properties and to conduct their businesses substantially as presently conducted; all such permits, licenses, certificates of authority, orders and approvals are in full force and effect and, to the best of its knowledge, no suspension or cancellation of any of them is threatened;

(iii) has received, since December 31, 1998, no notification or communication from any Governmental Authority (A) asserting that United or any of its Subsidiaries is not in compliance with any of the statutes, regulations, or ordinances which such Governmental Authority enforces or (B) threatening to revoke any license, franchise, permit, or

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governmental authorization (nor, to United’s knowledge, do any grounds for any of the foregoing exist); and

(iv) since July 1, 2001, is in compliance with the privacy provisions of the Gramm-Leach-Bliley Act, and all other applicable laws relating to consumer privacy.

(k)Material Contracts; Defaults. Except for this Agreement, neither United nor any of its Subsidiaries is a party to, bound by or subject to any agreement, contract, arrangement, commitment or understanding (whether written or oral) (i) that is a “material contract” within the meaning of Item 601(b)(10) of the SEC’s Regulation S-K or (ii) that restricts or limits in any way the conduct of business by it or any of its Subsidiaries (including without limitation a non-compete or similar provision). Neither United nor any of its Subsidiaries is in default under any contract, agreement, commitment, arrangement, lease, insurance policy or other instrument to which it is a party, by which its respective assets, business, or operations may be bound or affected, or under which it or its respective assets, business, or operations receive benefits, and there has not occurred any event that, with the lapse of time or the giving of notice or both, would constitute such a default.

(l)Employee Benefit Plans.

(i) United has Previously Disclosed a complete and accurate list of all existing bonus, incentive, deferred compensation, pension, retirement, profit-sharing, thrift, savings, employee stock ownership, stock bonus, stock purchase, restricted stock, stock option, severance, welfare and fringe benefit plans, employment or severance agreements and all similar practices, policies and arrangements in which any current or former employee (the “UnitedEmployees”), current or former consultant (the “United Consultants”) or current or former director (the “United Directors”) of United or any of its Subsidiaries participates or to which any United Employees, United Consultants or United Directors are a party (the “United Compensation and Benefit Plans”).

(ii) Each United Compensation and Benefit Plan has been operated and administered in all material respects in accordance with its terms and with applicable law, including, but not limited to, ERISA, the Code, the Securities Act, the Exchange Act, the Age Discrimination in Employment Act, or any regulations or rules promulgated thereunder, and all filings, disclosures and notices required by ERISA, the Code, the Securities Act, the Exchange Act, the Age Discrimination in Employment Act and any other applicable law have been timely made. Each Compensation and Benefit Plan which is an “employee pension benefit plan” within the meaning of Section 3(2) of ERISA (a “United Pension Plan”) and which is intended to be qualified under Section 401(a) of the Code has received a favorable determination letter (including a determination that the related trust under such United Compensation and Benefit Plan is exempt from tax under Section 501(a) of the Code) from the IRS or the Compensation and Benefit Plan uses a prototype or volume submitter plan that is the subject of an IRS opinion or

advisory letter, and United is not aware of any circumstances which could adversely affect such qualification or which are likely to result in the revocation of any suchexisting favorable determination letter or in not receiving a favorable determination letter. There is no material pending or, to the knowledge of United, threatened legal action, suit or claim relating to the United Compensation and Benefit Plans other than routine claims for benefits. Neither United nor any of its Subsidiaries has engaged in a transaction, or omitted to take any action, with respect to any United Compensation and Benefit Plan that would reasonably be expected to subject United or any of its Subsidiaries to a tax or penalty imposed by either Section 4975 of the Code or Section 502 of ERISA, assuming for purposes of Section 4975 of the Code that the taxable period of any such transaction expired as of the date hereof.

(iii) No liability (other than for payment of premiums to the PBGC which have been made or will be made on a timely basis) under Title IV of ERISA has been or is expected to be incurred by United or any of its Subsidiaries with respect to any ongoing, frozen or terminated “single-employer plan”, within the meaning of Section 4001(a)(15) of ERISA, currently or formerly maintained by any of them, or any single-employer plan of any entity (an “United ERISA Affiliate”) which is considered one employer with United under Section 4001(a)(14) of ERISA or Section 414(b) or (c) of the Code (an “United ERISA Affiliate Plan”). None of United, any of its Subsidiaries or any United ERISA Affiliate has contributed, or has been obligated to contribute, to a multiemployer plan under Subtitle E of Title IV of ERISA at any time since September 26, 1980. No notice of a “reportable event”, within the meaning of Section 4043 of ERISA for which the 30-day reporting requirement has not been waived, has

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been required to be filed for any United Compensation and Benefit Plan or by any United ERISA Affiliate Plan within the 12-month period ending on the date hereof, and no such notice will be required to be filed as a result of the transactions contemplated by this Agreement. The PBGC has not instituted proceedings to terminate any Pension Plan or United ERISA Affiliate Plan and, to United’s knowledge, no condition exists that presents a material risk that such proceedings will be instituted. To the knowledge of United, there is no pending investigation or enforcement action by the PBGC, the DOL or IRS or any other governmental agency with respect to any United Compensation and Benefit Plan. Under each United Pension Plan and United ERISA Affiliate Plan, as of the date of the most recent actuarial valuation performed prior to the date of this Agreement, the actuarially determined present value of all “benefit liabilities”, within the meaning of Section 4001(a)(16) of ERISA (as determined on the basis of the actuarial assumptions contained in such actuarial valuation of such United Pension Plan or United ERISA Affiliate Plan), did not exceed the then current value of the assets of such United Pension Plan or United ERISA Affiliate Plan and since such date there has been neither an adverse change in the financial condition of such United Pension Plan or United ERISA Affiliate Plan nor any amendment or other change to such Pension Plan or ERISA Affiliate Plan that would increase the amount of benefits thereunder which reasonably could be expected to change such result.

(iv) All contributions required to be made under the terms of any United Compensation and Benefit Plan or United ERISA Affiliate Plan or any employee benefit arrangements under any collective bargaining agreement to which United or any of its Subsidiaries is a party have been timely made or have been reflected on United’s financial statements. Neither any United Pension Plan nor any United ERISA Affiliate Plan has an “accumulated funding deficiency” (whether or not waived) within the meaning of Section 412 of the Code or Section 302 of ERISA and all required payments to the PBGC with respect to each United Pension Plan or United ERISA Affiliate Plan have been made on or before their due dates. None of United, any of its Subsidiaries or any United ERISA Affiliate (x) has provided, or would reasonably be expected to be required to provide, security to any United Pension Plan or to any United ERISA Affiliate Plan pursuant to Section 401(a)(29) of the Code, and (y) has taken any action, or omitted to take any action, that has resulted, or would reasonably be expected to result, in the imposition of a lien under Section 412(n) of the Code or pursuant to ERISA.

(v) Neither United nor any of its Subsidiaries has any obligations to provide retiree health and life insurance or other retiree death benefits under any United Compensation and Benefit Plan, other than benefits mandated by Section 4980B of the Code, and each such United Compensation and Benefit Plan may be amended or terminated without incurring liability thereunder. Therethereunder and there has been no communication to Employees by United or any of its Subsidiaries that would reasonably be expected to promise or guarantee such Employees retiree health or life insurance or other retiree death benefits on a permanent basis.

(vi) United and its Subsidiaries do not maintain any United Compensation and Benefit Plans covering foreign Employees.

          (vii) With respect to each United Compensation and Benefit Plan, if applicable, United has provided or made available to Premier, true and complete copies of existing: (A) United Compensation and Benefit Plan documents and amendments thereto; (B)

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trust instruments and insurance contracts; (C) two most recent Forms 5500 filed with the IRS; (D) most recent actuarial report and financial statement; (E) the most recent summary plan description; (F) forms filed with the PBGC (other than for premium payments); (G) most recent determination letter issued by the IRS; (H) any Form 5310 or Form 5330 filed with the IRS; and (I) most recent nondiscrimination tests performed under ERISA and the Code (including 401(k) and 401(m) tests).
          (viii)(vii) The consummation of the transactions contemplated by this Agreement would not, directly or indirectly (including, without limitation, as a result of any termination of employment prior to or following the Effective Time) reasonably be expected to (A) entitle any United Employee, United Consultant or United Director to any payment (including severance pay or similar compensation) or any increase in compensation, (B) result in the vesting or acceleration of any benefits under any United Compensation and Benefit Plan or
(C) result in any material increase in benefits payable under any United Compensation and Benefit Plan.
          (ix)

(viii) Except for compensation paid to Richard M. Adams, neither United nor any of its Subsidiaries maintains any compensation plans, programs or arrangements the payments under which would not reasonably be expected to be deductible as a result of the limitations under Section 162(m) of the Code and the regulations issued thereunder.

          (x)

(ix) As a result, directly or indirectly, of the transactions contemplated by this Agreement (including, without limitation, as a result of any termination of employment prior to or following the Effective Time), none of United, PremierCentra or the Surviving Corporation, or any of their respective Subsidiaries will be obligated to make a payment that would be characterized as an “excess parachute payment” to an individual who is a “disqualified individual” (as such terms are defined in Section 280G of the Code), without regard to whether such payment is reasonable compensation for personal services performed or to be performed in the future.

     (l) 

(x) Neither United nor any of its Subsidiaries has made any agreement, taken any action, or omitted to take any action, with respect to or as part of any United Compensation and Benefit Plan that is an operational failure under Section 409A of the Code or that would reasonably be expected to subject United or any of its Subsidiaries to any obligation to report any amount or withhold any amount as includable in income and subject to tax, interest or any penalty by any service provider to United or any of its Subsidiaries under Section 409A of the Code or to pay any reimbursement or other payment to any service provider, as defined under Section 409A of the Code, respecting any such tax, interest or penalty under Section 409A of the Code.

(m)No Brokers. No action has been taken by United that would give rise to any valid claim against any party hereto for a brokerage commission, finder’s fee or other like payment with respect to the transactions contemplated by this Agreement, excluding a Previously Disclosed fee to Sandler O’Neill &+ Partners, L.P.

     (m) 

(n)Labor Matters. Neither United nor any of its Subsidiaries is a party to or is bound by any collective bargaining agreement, contract or other agreement or understanding with a labor union or labor organization, nor is United or any of its Subsidiaries the subject of a proceeding asserting that it or any such Subsidiary has committed an unfair labor practice (within the meaning of the National Labor Relations Act) or seeking to compel United or any such Subsidiary to bargain with any labor organization as to wages or conditions of employment, nor is there any strike or other labor dispute involving it or any of its Subsidiaries pending or, to United’s knowledge, threatened, nor is United aware of any activity involving its or any of its Subsidiaries’ employees seeking to certify a collective bargaining unit or engaging in other organizational activity.

(o)Takeover Laws. United has taken all action required to be taken by it in order to exempt this Agreement and the transactions contemplated hereby from, and this Agreement and the transactions contemplated hereby are exempt from, the requirements of any Takeover Laws applicable to United.

     (n) 

(p)Environmental Matters. To United’s knowledge, neither the conduct nor operation of United or its Subsidiaries nor any condition of any property presently or previously owned, leased or operated by any of them (including, without limitation, in a fiduciary or agency capacity), or on which any of them holds a Lien, violates or violated Environmental Laws and to United’s knowledge no condition has existed or event has occurred with respect to any of them or any such property that, with notice or the passage of time, or both, is reasonably likely to result in liability under Environmental Laws. To United’s knowledge, neither United nor any of its Subsidiaries has received any notice from any person or entity that United or its Subsidiaries

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or the operation or

condition of any property ever owned, leased, operated or held as collateral or in a fiduciary capacity by any of them are or were in violation of or otherwise are alleged to have liability under any Environmental Law, including, but not limited to, responsibility (or potential responsibility) for the cleanup or other remediation of any pollutants, contaminants, or hazardous or toxic wastes, substances or materials at, on, beneath or originating from any such property.

     (o) 

(q)Tax Matters. (i) All Tax Returns that are required to be filed by or with respect to United and its Subsidiaries have been duly filed, (ii) all Taxes shown to be due on the Tax Returns referred to in clause (i) have been paid in full, (iii) the Tax Returns referred to in clause (i) have been examined by the Internal Revenue Service or the appropriate state, local or foreign taxing authority or the period for assessment of the Taxes in respect of which such Tax Returns were required to be filed has expired, (iv) all deficiencies asserted or assessments made as a result of such examinations have been paid in full, (v) no issues that have been raised by the relevant taxing authority in connection with the examination of any of the Tax Returns referred to in clause (i) are currently pending, and (vi) no waivers of statutes of limitation have been given by or requested with respect to any Taxes of United or its Subsidiaries. United has made available to Centra a true and correct copy of the United States Federal Income Tax Returns filed by United and its Subsidiaries for the most recent fiscal year ended on December 31, 2009. Neither United nor any of its Subsidiaries has any liability with respect to income, franchise or similar Taxes that accrued on or before the end of the most recent period covered by United’s SEC Documents filed prior to the date hereofDecember 31, 2009 in excess of the amounts accrued with respect thereto that are reflected in the financial statements included in United’s SEC Documents filed on or prior to the date hereof.of United as of December 31, 2009. As of the date hereof, neither United nor any of its Subsidiaries has any reason to believe thatknowledge of any conditions that exist that might prevent or impede the Merger from qualifying as a reorganization within the meaning of Section 368(a) of the Code.

     (p) 

(r)Risk Management Instruments. Neither United not any of its Subsidiaries are parties to any interest rate swaps, caps, floors, option agreements, futures and forward contracts and other similar risk management arrangements, whether entered into for United’s own account, or for the account of one or more of United’s Subsidiaries or their customers.

(s)Books and Records. The books and records of United and its Subsidiaries have been fully, properly and accurately maintained in all material respects, and there are no material inaccuracies or discrepancies of any kind contained or reflected therein, and they fairly presentreflect the substance of events and transactions included therein.

     (q) 

(t)Insurance. United Previously Disclosed all of the insurance policies, binders, or bonds maintained by United or its Subsidiaries. United and its Subsidiaries are insured with insurers believed to be reputable against such risks and in such amounts as the management of United reasonably has determined to be prudent in accordance with industry practices. All such insurance policies are in full force and effect; United and its Subsidiaries are not in material default thereunder; and all claims thereunder have been filed in due and timely fashion.

     (r) 

(u)Funds Available. United has, and will have available to it at the Effective Time, sources of capital and authorized shares of United Common Stock sufficient to pay the aggregate CashMerger Consideration and the amounts payable pursuant to effect the transactions contemplated hereby.

     (s) Disclosure. The representations and warranties contained in this Section 6.04 do not contain any untrue statement of a material fact or omit to state any material fact necessary in order to make the statements and information contained in this Section 6.04, in light of the circumstances under which they are made, not misleading.

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4.03.


          (t)(v)Representations and Warranties of United with Respect to Merger Sub.

(i) Organization, Standing and Authority. The Merger Sub is or prior to the Effective Time will be duly organized and validly existing in good standing under the laws of the state of its organization, and is or prior to the Effective Time will be duly qualified to do business and in good standing in the jurisdictions where its ownership or leasing of property or the conduct of its business requires it to be so qualified. The Merger Sub will have been organized for the purpose of the transactions contemplated by this Agreement, and no newly chartered Merger Sub will have previously conducted any business or incurred any liabilities.

(ii)(ii) Power. The Merger Sub has, or prior to the Effective Time will have, the power and authority to execute, deliver and perform its obligations under this Agreement and to consummate the transactions contemplated hereby.

(iii)(iii) Authority. This Agreement and the transactions contemplated hereby have been, or prior to the Effective Time will have been, authorized by all requisite action on the part of the Merger Sub and its respective subsidiaries or members. Upon execution and delivery ofAnnex A, this Agreement will be a valid and legally binding agreement of the Merger Sub enforceable in accordance with its terms (except as enforceability may be limited by applicable bankruptcy, insolvency, reorganization, moratorium, fraudulent transfer and similar laws of general applicability relating to or affecting creditors’ rights or by general equity principles).

ARTICLE VII

Covenants

Covenants

7.01Reasonable Best Efforts.Subject to the terms and conditions of this Agreement, each of PremierCentra and United agrees to use its reasonable best efforts in good faith to take, or cause to be taken, all actions, and to do, or cause to be done, all things necessary, proper or desirable, or advisable under applicable laws, so as to permit consummation of the Merger as promptly as practicable and otherwise to enable consummation of the transactions contemplated hereby and shall cooperate fully with the other party hereto to that end.

7.02Stockholder Approvals.Premier Centra agrees to take, in accordance with applicable law and the PremierCentra Certificate and PremierCentra By-laws, all action necessary to convene an appropriate meeting of its stockholders to consider and vote upon the approval of this Agreement and any other matters required to be approved by Premier’sCentra’s stockholders for consummation of the Merger (including any adjournment or postponement, the “PremierCentra Meeting”), as promptly as practicable after the Registration Statement is declared effective. The PremierCentra Board will recommend that the PremierCentra stockholders approve and adopt the Agreement and the transactions contemplated hereby, provided that the PremierCentra Board may fail to make such recommendation, or withdraw, modify or change any such recommendation, if the PremierCentra Board, after having consulted with and considered the advice of outside counsel, has determined that the making of such recommendation, or the failure to withdraw, modify or change such recommendation, would be reasonably likely to constitute a breach of the fiduciary duties of the members of the PremierCentra Board under applicable law.

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7.03Registration Statement.

(a) United agrees to prepare a registration statement on Form S-4 (the “Registration Statement”) to be filed by United with the SEC in connection with the issuance of United Common Stock in the Merger (including the prospectus of United and proxy solicitation materials of PremierCentra constituting a part thereof (the “Proxy Statement”) and all related documents). PremierCentra and United agree to cooperate, and to cause their respective Subsidiaries to cooperate, with the other and its counsel and its accountants in the preparation of the Registration Statement and the Proxy Statement; andprovidedthat Premier and its Subsidiaries have cooperated as required above,Statement. United agrees to file the Registration Statement (including the Proxy Statement in preliminary form) with the SEC as promptly asreasonably practicable and in any event within seventy-five (75)90 days from the date of this Agreement. Each of PremierCentra and United agrees to use all reasonable efforts to cause the Registration Statement to be declared effective under the Securities Act as promptly as reasonably practicable after filing thereof. United also agrees to use all reasonable efforts to obtain, prior to the effective date of the Registration Statement, all necessary state securities law or “Blue Sky” permits and approvals required to carry out the transactions contemplated by this Agreement. PremierEach of United and Centra agrees to furnish to Unitedthe other party all information concerning Premier,itself, its Subsidiaries, officers, directors and stockholders and such other matters as may be reasonably necessary or advisable or as may be reasonably requested in connection with the foregoingRegistration Statement, Proxy Statement or any other statement, filing, notice or application made by or on behalf of United, Centra or their respective Subsidiaries to any Governmental Authority in connection with the Merger and the other transactions contemplated by this Agreement. Centra shall have the right to review and consult with United and approve the form of, and any characterization of such information included in, the Registration Statement prior to its being filed with the SEC.

(b) Each of PremierCentra and United agrees, as to itself and its Subsidiaries, that none of the information supplied or to be supplied by it for inclusion or incorporation by reference in (i) the Registration Statement will, at the time the Registration Statement and each amendment or supplement thereto, if any, becomes effective under the Securities Act, contain any untrue statement of a material fact or omit to state any material fact required to be stated therein or necessary to make the statements therein not misleading, and (ii) the Proxy Statement and any amendment or supplement thereto will, at the date of mailing to stockholders and at the time of the PremierCentra Meeting, as the case may be, contain any untrue statement of a material fact or omit to state any material fact required to be stated therein or necessary to make the statements therein not misleading or any statement which, in the light of the circumstances under which such statement is made, will be false or misleading with respect to any material fact, or which will omit to state any material fact necessary in order to make the statements therein not false or misleading or necessary to correct any statement in any earlier statement in the Proxy Statement or any amendment or supplement thereto. Each of PremierCentra and United further agrees that if it shall become aware prior to the Effective Date of any information furnished by it that would cause any of the statements in the Proxy Statement to be false or misleading with respect to any material fact, or to omit to state any material fact necessary to make the statements therein not false or misleading, to promptly inform the other party thereof and to take the necessary steps to correct the Proxy Statement.

(c) United agrees to advise Premier,Centra, promptly after United receives notice thereof, of the time when the Registration Statement has become effective or any supplement or amendment has been filed, of the issuance of any stop order or the suspension of the qualification of United Stock for offering or sale in any jurisdiction, of the initiation or threat of any proceeding for any such purpose, or of any request by the SEC for the amendment or supplement of the Registration Statement or for additional information.

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7.04Press Releases.Each of PremierCentra and United agrees that it will not, without the prior approval of the other party, file any material pursuant to SEC Rules 165 or 425, or issue any press release or written statement for general circulation relating to the transactions contemplated hereby, except as otherwise required by applicable law or regulation or NASDAQ rules.

7.05Access; Information.

(a) Each of PremierCentra and United agrees that upon reasonable notice and subject to applicable laws relating to the exchange of information, it shall afford the other party and the other party’s officers, employees, counsel, accountants and other authorized representatives, such access during normal business hours throughout the period prior to theEffectiveTime to the books, records (including, without limitation, tax returns and work papers of independent auditors), properties, personnel and to such other information as any party may reasonably request and, during such period, it shall furnish promptly to such other party (i) a copy of each material report, schedule and other document filed by it pursuant to the requirements of federal or state securities or banking laws, and (ii) all other information concerning the business, properties and personnel of it as the other may reasonably request.

Neither United or its Subsidiaries nor Centra or its Subsidiaries shall be required to provide access to or to disclose information where such access or disclosure would jeopardize the attorney-client privilege of United, Centra or their respective Subsidiaries, as the case may be, or contravene any applicable law or regulation or binding contract, agreement or arrangement entered into prior to the date of this Agreement; and in any such event, the parties will make appropriate substitute disclosure arrangements.

(b) Each agrees that it will not, and will cause its representatives not to, use any information obtained pursuant to this Section 7.05 (as well as any other information obtained prior to the date hereof in connection with the entering into of this Agreement) for any purpose unrelated to the consummation of the Merger and the other transactions contemplated by this Agreement. Subject to the requirements of law, each party will keep confidential, and will cause its representatives to keep confidential, all information and documents obtained pursuant to this Section 7.05 (as well as any other information obtained prior to the date hereof in connection with the entering into of this Agreement) unless such information (i) was already known to such party, (ii) becomes available to such party from other sources not known by such party to be bound by a confidentiality

obligation, (iii) is disclosed with the prior written approval of the party to which such information pertains or (iv) is or becomes readily ascertainable from published information or trade sources. In the event that this Agreement is terminated or the transactions contemplated by this Agreement shall otherwise fail to be consummated, each party shall promptly cause all copies of documents or extracts thereof containing information and data as to another party hereto to be returned to the party whichthat furnished the same. No investigation by either party of the business and affairs of the other shall affect or be deemed to modify or waive any representation, warranty, covenant or agreement in this Agreement, or the conditions to either party’s obligation to consummate the transactions contemplated by this Agreement.

(c) During the period from the date of this Agreement to the Effective Time, each party shall promptly furnish the other with copies of all monthly and other interim financial statements produced in the ordinary course of business as the same shall become available.

(d) The provisions of this Section 7.05 are in addition to, and not in lieu of that certain letter agreement dated January 9, 2007,October 5, 2010, between the parties (the “Letter Agreement”),United and Keefe, Bruyette & Woods, Inc, the terms of which are hereby specifically confirmed.

7.06Acquisition Proposals.Premier Centra agrees that it shall not, and shall cause its Subsidiaries and its Subsidiaries’ officers, directors, agents, advisors and affiliates not to, solicit

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or encourage inquiries or proposals with respect to, or engage in any negotiations concerning, or provide any confidential information to, or have any discussions with any person relating to, any Acquisition Proposal. It shall immediately cease and cause to be terminated any activities, discussions ornegotiationsconducted prior to the date of this Agreement with any parties other than United with respect to any of the foregoing and shall use its reasonable best efforts to enforce any confidentiality or similar agreement relating to an Acquisition Proposal. PremierCentra will inform United promptly of all relevant details of any inquiries or contacts by third parties relating to the possible disposition of the business or the capital stock of PremierCentra or any merger, change or control or other business combination involving Premier.Centra. Notwithstanding the foregoing, if, at any time the PremierCentra Board determines in good faith, after consultation with outside counsel, that failure to do so would be reasonably likely to constitute a breach of its fiduciary duties under applicable law, Premier,Centra, in response to a written Acquisition Proposal that was unsolicited after the date of this Agreement or that did not otherwise result from a breach of this Section 7.06, may furnish non-public information with respect to PremierCentra to the Person who made such Acquisition Proposal and participate in negotiations regarding such Acquisition Proposal.

7.07Affiliate Agreements.(a) Not later than the 15th day prior to the mailing of the Proxy Statement, Premier shall deliver to United a schedule of each person that, to the best of its knowledge, is or is reasonably likely to be, as of the date of the Premier Meeting, deemed to be an “affiliate” of Premier (each, a “Premier Affiliate”) as that term is used in Rule 145 under the Securities Act.

          (b) Premier shall use its reasonable best efforts to cause each person who may be deemed to be a Premier Affiliate to execute and deliver to United on or before the date of mailing of the Proxy Statement an agreement in the form attached hereto as Exhibit A.
7.08Takeover Laws.No party hereto shall take any action that would cause the transactions contemplated by this Agreement to be subject to requirements imposed by any Takeover Law and each of them shall take all necessary steps within its control to exempt (or ensure the continued exemption of) the transactions contemplated by this Agreement from any applicable Takeover Law, as now or hereafter in effect.

7.097.08Certain PoliciesExemption from Liability Under Section 16(b).Immediately United and Centra agree that, in order to most effectively compensate and retain certain directors and officers of Centra in connection with the Merger, both prior to and after the Effective Date, Premier shall, consistent with generally accepted accounting principlesTime, it is desirable that the directors and on a basis mutually satisfactory to it and United, modify and change its loan, litigation and real estate valuation policies and practices (including loan classifications and levelsofficers of reserves) so as to be applied on a basis that is consistent with that of United and shall make appropriate accruals for any employee benefits, plans, arrangements or obligations assumed by United under this Agreement; provided, however, that Premier shallCentra not be obligated to take any such action pursuant to this Section 7.09 unless and until United acknowledges that all conditions to its obligation to consummate the Merger have been satisfied and certifies to Premier that United’s representations and warranties, subject to a risk of liability under Section 6.02, are true16(b) of the Exchange Act, and correct as of such datefor that compensatory and that United is otherwise material in compliance with this Agreement. Premier’s representations, warranties and covenants contained in this Agreement shall not be deemedretentive purposes agree to be untrue or breached in any respect for any purpose as a consequence of any modifications or changes undertaken solely on accountthe provisions of this Section 7.09.

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7.08. The Centra Board, or a committee of “Non-Employee Directors” (as such term is defined for purposes of Rule 16b-3(d) under the Exchange Act) thereof, shall adopt a resolution providing that the disposition by the directors and officers of Centra Common Stock and Centra Stock Options, in each case pursuant to the transactions contemplated by this Agreement, are intended to be exempt from liability pursuant to Section 16(b) under the Exchange Act.


7.107.09Regulatory Applications.

(a) United and PremierCentra and their respective Subsidiaries shall cooperate and use their respective reasonable best efforts to prepare all documentation, to effect all filings and to obtain all permits, consents, approvals and authorizations of all third parties and Governmental Authorities necessary to consummate the transactions contemplated by this Agreement. Each Party shall use its reasonable efforts to resolve objections, if

any, which may be asserted with respect to the Merger under any applicable law, regulation or decree, including agreeing to divest any assets, deposits, lines of business or branches;provided, that United shall not be required to agree to any condition or take any action if such agreements or the taking of such action is reasonably likely to result in a condition or restriction having an effect of the type referred to in Section 8.01(b). Each of United and PremierCentra shall have the right to review in advance, and to the extent practicable each will consult with the other, in each case subject to applicable laws relating to the exchange of information, with respect to, all material written information submitted to any third party or any Governmental Authority in connection with the transactions contemplated by this Agreement. In exercising the foregoing right, each of the parties hereto agrees to act reasonably and as promptly as practicable. Each party hereto agrees that it will consult with the other party hereto with respect to the obtaining of all material permits, consents, approvals and authorizations of all third parties and Governmental Authorities necessary or advisable to consummate the transactions contemplated by this Agreement and each party will keep the other party apprised of the status of material matters relating to completion of the transactions contemplated hereby.

hereby, including advising the other party upon receiving any communication from a Governmental Authority the consent or approval of which is required for the consummation of the Merger and the other transactions contemplated by this Agreement that causes such party to believe that there is a reasonable likelihood that any required consent or approval from a Governmental Authority will not be obtained or that the receipt of such consent or approval may be materially delayed (a “Regulatory Communication”). Upon the receipt of a Regulatory Communication, without limiting the scope of the foregoing paragraphs, United shall, to the extent permitted by applicable law (i) promptly advise Centra of the receipt of any substantive communication from a Governmental Authority with respect to the transactions contemplated hereby, (ii) provide Centra with a reasonable opportunity to participate in the preparation of any response thereto and the preparation of any other substantive submission or communication to any Governmental Authority with respect to the transactions contemplated hereby and to review any such response, submission or communication prior to the filing or submission thereof, and (iii) provide Centra with the opportunity to participate in any meetings or substantive telephone conversations that United or its Subsidiaries or their respective representatives may have from time to time with any Governmental Authority with respect to the transactions contemplated by this Agreement.

(b) Each party agrees, upon request, to furnish the other party with all information concerning itself, its Subsidiaries, directors, officers and stockholders and such other matters as may be reasonably necessary or advisable in connection with any filing, notice or application made by or on behalf of such other party or any of its Subsidiaries to any third party or Governmental Authority.

7.117.10Indemnification.

(a) Following the Effective Date and for a period of six years thereafter, United shall indemnify, defend and hold harmless the present directors, officers and employees of PremierCentra and its Subsidiaries (each, an “Indemnified Party”) against all costs or expenses (including reasonable attorneys’ fees), judgments, fines, losses, claims, damages or liabilities (collectively, “Costs”) incurred in connection with any claim, action, suit, proceeding or investigation, whether civil, criminal, administrative or investigative, arising out of actions or omissions occurring at or prior to the Effective Time (including without limitation, the transactions contemplated by this Agreement), whether asserted or claimed prior to, at or after the Effective Time to the fullest extent that PremierCentra is permitted or required to indemnify (and advance expenses to) its directors and officers under the laws of the CommonwealthState of West Virginia, the PremierCentra Certificate, the PremierCentra By-Laws and any agreement as in effect on the date hereof;providedthat any determination required to be made with respect to whether an officer’s, director’s or employee’s conduct complies with the standards set forth under West Virginia law, the PremierCentra Certificate, the PremierCentra By-Laws and any agreement shall be made by independent counsel (which shall not be counsel that provides material services to United) selected by United and reasonably acceptable to such officer or director.

United shall comply with any indemnification agreements between Centra or its Subsidiaries on the one hand, and their respective directors and officers on the other hand;provided,however, that each of Centra and its Subsidiaries, as applicable, agrees to exercise its reasonable best efforts to obtain amendments to each indemnification agreement applicable to it prior to the Effective Date so that terms of any such agreement aligns with the time periods set forth in this Section 7.10.

(b) For a period of six (6)years from and after the Effective Time, United shall (i) maintain in effect (A) the current provisions regarding indemnification of and the advancement of expenses to Indemnified Parties contained in the Centra Certificate and Centra By-Laws (or comparable organizational documents) of each of Centra and its Subsidiaries and (B) any indemnification agreements of Centra and its Subsidiaries with or for the benefit of any Indemnified Parties existing on the date hereof, and (ii) indemnify the Indemnified Parties to the fullest extent permitted by applicable law. For purposes of the foregoing: (i) in the event any claim is asserted within the six year period during which Centra and its Subsidiaries, (A) all such rights in respect of any such claim shall continue until disposition thereof and (B) the Indemnified Party shall be entitled to advancement of expenses within five business days following receipt of any such claim involving such Indemnified Party; and (ii) any determination required to be made with respect to whether an Indemnified Party’s conduct complies with the standards set forth under WVBCA, the Centra Certificate or Centra By-Laws or any such agreement, as the case may be, for purposes of the allowance of indemnification or advancement of expenses, shall be made by independent legal counsel selected by such Indemnified Party and reasonably acceptable to United. The fees and expenses of such independent legal counsel shall be paid for by United.

(c) For a period of six years from the Effective Time, United shall use its reasonable best efforts to provide that portion of director’s and officer’s liability insurance that serves to reimburse the present and former officers and directors of PremierCentra or any of its Subsidiaries (determined as of the Effective Time) (as opposed to Premier)Centra) with respect to claims against such directors and officers arising from facts or events which occurred before the Effective Time, which insurance shall contain at least the same coverage and amounts, and contain terms and conditions no less advantageous, as that coverage currently provided by Premier; Centra;provided however,, that in no event shall United be required to expend more than 200 percent150% of the current amount expended by PremierCentra (the “Insurance Amount”) to maintain or

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procure such directors and officers insurance coverage;provided,further, that if United is unable to maintain or obtain the insurance called for by this Section 7.11(b)7.10(b), United shall use its reasonable best efforts to obtain as much comparable insurance as is available for the Insurance Amount;provided,further, that officers and directors of PremierCentra or any Subsidiary may be required to make application and provide customary representations and warranties to United’s insurance carrier for the purpose of obtaining such insurance.
          (c)

(d) Any Indemnified Party wishing to claim indemnification under Section 7.11(a)7.10(a), upon learning of any claim, action, suit, proceeding or investigation described above, shall promptly notify United thereof;providedthat the failure so to notify shall not affect the obligations of United under Section 7.11(a)7.10(a) unless and to the extent that United is actually prejudiced as a result of such failure.

          (d)

(e) If United or any of its successors or assigns shall consolidate with or merge into any other entity and shall not be the continuing or surviving entity of such consolidation or merger or shall transfer all or substantially all of its assets to any entity, then and in each case, proper provision shall be made so that the successors and assigns of United shall assume the obligations set forth in this Section 7.11.

          (e)7.10.

(f) The provisions of this Section 7.117.10, (i) shall survive the Effective Time and are intended to be for the benefit of, and shall be enforceable by, each Indemnified Party and his or her heirs and representatives.

representatives, and (ii) are in addition to, and not in substitution for, any other rights to indemnification or contribution that any such person may have by agreement or otherwise.

7.127.11Benefit Plans.

(a) It is the intention of United that within a reasonable period of timeat and following the Effective Time (i) it will provide employees of PremierCentra with employee benefit plans substantially similar in the aggregate to those provided to similarly situated employees of United, except with respect to the United Pension Plan, (ii) United shall cause any and all pre-existing condition limitations (to the extent such limitations did not apply to a pre-existing condition under the Compensation and Benefit Plans) and eligibility waiting periods under group health plans to be waived with respect to such participants and their eligible dependents, and (iii) all PremierCentra employees will receive credit for years of service with PremierCentra and its predecessors prior to the Effective Time for purposes of eligibility and vesting (but not for purposes of benefit accrual)accrual other than accrual for vacation or paid time off in the then current

calendar year;provided, that, in accordance with United’s policies, no vacation or paid time off shall be thereafter carried over into a subsequent calendar year) under United’s benefit plans.plans, except with respect to the United Pension Plan. All Centra employees and their eligible dependents will receive credit for co-payments, deductibles and out-of-pocket maximums satisfied by employees and dependents under the Compensation and Benefit Plans. United shall maintain Premier’sCentra’s existing employee benefit plans until such time as United has provided similar plans to Premier’sCentra’s employees as contemplated in the preceding sentence. PremierCentra employees shall not be entitled to accrual of benefits or allocation of contributions under United’s benefit plans based on years of service with PremierCentra and its predecessors prior to the Effective Date.

Date, except with respect to any vacation or paid time off accrual.

(b) United agrees that each PremierCentra employee who is involuntarily terminated by United (other than for cause) within six (6) months of the Effective Date, shall receive a severance payment equal to two (2) weeks of base pay (at the rate in effect on the termination date) for each year of service at PremierCentra (with credit for partial years of service), with a maximum payment equal to twenty-six (26)20 weeks of base pay.

(c) Immediately priorCentra shall use reasonable efforts to the Effective Date, Premier shall take such action as may be necessary to terminate its 401(k) plan. Followingplan, including the receipt of a favorable determination letter from the IRS relating to the termination of the 401(k) plan, the assets of the

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plan shall be distributed to participants as provided in the plan. In the event a favorable ruling is not issued, PremierCentra agrees that termination of the 401(k) plan shall not occur and the 401(k) plan shall not be merged with United’s 401(k) plan.

7.137.12Notification of Certain Matters.Each of PremierCentra and United shall give prompt notice to the other of any fact, event or circumstance known to it that (i) is reasonably likely, individually or taken together with all other facts, events and circumstances known to it, to result in any Material Adverse Effect with respect to it or (ii) would cause or constitute a material breach of any of its representations, warranties, covenants or agreements contained herein.

7.147.13Directors and Officers.

(a) United agrees to cause one (1) individualtwo individuals from PremierCentra to be appointed as a directordirectors of United at the Effective Time. The individualindividuals shall be chosen by United.

Centra, subject to consent by United, which shall not be unreasonably withheld.

(b) United agrees to cause three (3) individuals from PremierCentra to be appointed to serve on the board of directors of United Bank at the effective time of the Bank Merger. The individuals chosen by PremierCentra to serve as directors of United Bank shall be subject to the approval of the United Board. Any directors that are on Premier’s board

7.14Compliance with Laws. Each of directors at the Effective TimeCentra and not chosenits Subsidiaries shall comply in all material respects with all applicable federal, state, local and foreign statutes, laws, regulations, ordinances, rules, judgments, orders or decrees applicable thereto or to serve as directors of United Bank shall serve on a newly created regional advisory board of directors encompassing the Winchester, Harrisonburg and Charlottesville, Virginia market.

          (c) United agrees to appoint Mr. Unger as the President of a newly created region encompassing the Winchester, Harrisonburg and Charlottesville, Virginia markets and agrees to appoint Mr. Stephens as the Chairman of this newly created region.
          (d) At and following the Effective Time, United shall honor, and United shall continue to be obligated to perform, in accordance with their terms, all benefit obligations to, and contractual rights of, current and former employees of Premier existing as of the Effective Date, as well as all employment, severance, deferred compensation, split dollar life insurance or “change-in-control” agreements, plans or policies of Premier which are Previously Disclosed. United acknowledges that the consummation of the Merger will constitute a “change-in-control” of Premier for purposes of any employee benefit plans, agreements and arrangements of Premier.
7.15Current Public Information.United agrees that it shall, for a period of three (3) years following the Effective Time, use its best efforts to meet the current public information requirements as set forth in paragraph (c) of Rule 144 promulgated under the Securities Act, and will provide those persons providing affiliate letters pursuant to Section 7.07 withconducting such other information as they may reasonably require and to otherwise cooperate with such persons to facilitate any sales of United Common Stock issued to such persons pursuant to this Agreement in compliance with the provisions of Rule 144 and/or Rule 145 promulgated under the Securities Act. The provisions of this Section 7.15 shall survive the Effective Time and are intended to be for the benefit of, and shall be enforceable by, such affiliates of Premier.

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businesses.


ARTICLE VIII

Conditions to Consummation of the Merger

8.01Conditions to Each Party’s Obligation to Effect the Merger.The respective obligation of each of United and PremierCentra to consummate the Merger is subject to the fulfillment or written waiver by United and PremierCentra prior to the Effective Time of each of the following conditions:

(a)Stockholder Approval. This Agreement and Plan of Reorganization shall have been duly approved by the requisite vote of the stockholders of Premier.

Centra.

(b)Regulatory Approvals. All regulatory approvals required to consummate the transactions contemplated hereby shall have been obtained and shall remain in full force and effect and all statutory waiting periods in respect thereof shall have expired and no such approvals shall contain any conditions, restrictions or requirements applicable either before or after the Effective Time which the United Board reasonably determines in good faith would either before or after the Effective Time have a Material Adverse Effect on the Surviving CorporationUnited and its Subsidiaries taken as a whole.

whole taking into account the consummation of the Merger in making such determination.

(c)No Injunction. No Governmental Authority of competent jurisdiction shall have enacted, issued, promulgated, enforced or entered any statute, rule, regulation, judgment, decree, injunction or other order (whether temporary, preliminary or permanent) whichthat is in effect and prohibits consummation of the transactions contemplated by this Agreement.

(d)Registration Statement. The Registration Statement shall have become effective under the Securities Act and no stop order suspending the effectiveness of the Registration Statement shall have been issued and no proceedings for that purpose shall have been initiated or threatened by the SEC.

(e)Blue Sky Approvals. All permits and other authorizations under state securities laws necessary to consummate the transactions contemplated hereby and to issue the shares of United Common Stock to be issued in the Merger shall have been received and be in full force and effect.

          (f)Listing. To the extent required, the shares of United Common Stock to be issued in the Merger shall have been approved for listing on the NASDAQ, subject to official notice of issuance.

8.02Conditions to Obligation of PremierCentra.The obligation of PremierCentra to consummate the Merger is also subject to the fulfillment or written waiver by PremierCentra prior to the Effective Time of each of the following conditions:

(a)Representations and Warranties. The representations and warranties of United set forth in this Agreement shall be true and correct, subject to the standard set forth in Section 6.02, as of the date of this Agreement and as of the Effective Date as though made on and as of the Effective Date (except that representations and warranties that by their terms speak as of the date of this Agreement or some other date shall be true and correct as of such date), and PremierCentra shall have

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received a certificate, dated the Effective Date, signed on behalf of United by the Chief Executive Officer and the Chief Financial Officer of United to such effect.

(b)Performance of Obligations of United. United shall have performed in all material respects all obligations required to be performed by it under this Agreement at or prior to the Effective Time, and PremierCentra shall have received a certificate, dated the Effective Date, signed on behalf of United by the Chief Executive Officer and the Chief Financial Officer of United to such effect.

     ��    

(c)Opinion of Premier’sCentra’s Counsel. PremierCentra shall have received an opinion of Williams Mullen,DLA Piper LLP (US), counsel to Premier,Centra, dated the Effective Date, to the effect that, on the basis of facts, representations and assumptions set forth in such opinion, (i) the Merger constitutes a “reorganization” within the meaning of Section 368 of the Code and (ii) no gain or loss will be recognized by stockholders of PremierCentra who receive shares of United Common Stock in exchange for shares of PremierCentra Common Stock, except that gain or loss may be recognized as to cash received as Merger Consideration and cash received in lieu of fractional share interests. In rendering its opinion, Williams MullenDLA Piper LLP (US) may require and rely upon representations contained in letters from Premier,Centra, United, officers and employees of PremierCentra or United, and others.

8.03Conditions to Obligation of United.The obligation of United to consummate the Merger is also subject to the fulfillment or written waiver by United prior to the Effective Time of each of the following conditions:

(a)Representations and Warranties. The representations and warranties of PremierCentra set forth in this Agreement shall be true and correct, subject to the standard set forth in Section 6.02, as of the date of this Agreement and as of the Effective Date as though made on and as of the Effective Date (except that representations and warranties that by their terms speak as of the date of this Agreement or some other date shall be true and correct as of such date) and United shall have received a certificate, dated the Effective Date, signed on behalf of PremierCentra by the Chief Executive Officer and the Chief Financial Officer of PremierCentra to such effect.

(b)Performance of Obligations of PremierCentra. PremierCentra shall have performed in all material respects all obligations required to be performed by it under this Agreement at or prior to the Effective Time, and United shall have received a certificate, dated the Effective Date, signed on behalf of PremierCentra by the Chief Executive Officer and the Chief Financial Officer of PremierCentra to such effect.

(c)Opinion of United’s Counsel. United shall have received an opinion of Bowles Rice McDavid Graff & Love LLP, special counsel to United, dated the Effective Date, to the effect that, on the basis of facts, representations and assumptions set forth in such opinion, the Merger constitutes a reorganization under Section 368 of the Code. In rendering its opinion, Bowles Rice McDavid Graff & Love LLP may require and rely upon representations contained in letters from United, Premier,Centra, officers and employees of United or Premier,Centra, and others.

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ARTICLE IX

Termination

Termination

9.01Termination.This Agreement may be terminated, and the AcquisitionMerger may be abandoned:

(a)Mutual Consent. At any time prior to the Effective Time, by the mutual consent of United and Premier,Centra, if the boardBoard of directorsDirectors of each so determines by vote of a majority of the members of its entire Board.

(b)Breach. At any time prior to the Effective Time, by United or PremierCentra (provided that the party seeking termination is not then in material breach of any representation, warranty, covenant or other agreement contained herein), if its boardBoard of directorsDirectors so determines by vote of a majority of the members of its entire Board, in the event of either: (i) a breach by the other party of any representation or warranty contained herein (subject to the standard set forth in Section 6.02), which breach cannot be or has not been cured within 30 days after the giving of written notice to the breaching party of such breach; or (ii) a material breach by the other party of any of the covenants or agreements contained herein, which material breach cannot be or has not been cured within 30 days after the giving of written notice to the breaching party of such breach, provided that such breach (whether under (i) or (ii)) would be reasonably likely, individually or in the aggregate with other breaches, to result in a Material Adverse Effect.

breach.

(c)Delay. At any time prior to the Effective Time, by United or Premier,Centra, if its boardBoard of directorsDirectors so determines by vote of a majority of the members of itssuch party’s entire Board of Directors, in the event that the AcquisitionMerger is not consummated by November 30, 2007,October 31, 2011, except to the extent that the failure of the AcquisitionMerger then to be consummated arises out of or results from the knowing action or inaction of the party seeking to terminate pursuant to this Section 9.01(c).

(d)Failure of United Conditions. By United (provided that United is not then in material breach of any representation, warranty, covenant or other agreement contained herein) if the conditions in Sections 8.03(a) or 8.03(b) of this Agreement have not been satisfied by Centra within five business days of satisfaction of the last condition in Section 8.01 to be satisfied (and cannot be, or have not been, cured by Centra within 30 days after the giving of written notice of such failure) and have not been waived by United.

(e)Failure of Centra Conditions. By Centra (provided that Centra is not then in material breach of any representation, warranty, covenant or other agreement contained herein) if the conditions in Sections 8.02(a) or 8.02(b) of this Agreement have not been satisfied by United within five business days of satisfaction of the last condition in Section 8.01 to be satisfied (and cannot be, or have not been, cured by United within 30 days after the giving of written notice of such failure) and have not been waived by Centra.

(f)No Approval. By PremierCentra or United, if its boardBoard of directorsDirectors so determines by a vote of a majority of the members of its entire Board of Directors, in the event (i) the approval of any Governmental Authority required for consummation of the Merger and the other transactions contemplated by this Agreement shall have been denied by final nonappealable action of such Governmental Authority or (ii) any stockholder approval required by Section 8.01(a) herein is not obtained at the PremierCentra Meeting.

          (e)

(g)Failure to Recommend, Etc. At any time prior to the PremierCentra Meeting, by United if the PremierCentra Board shall have failed to make its recommendation referred to in Section 7.02, withdrawn such recommendation or modified or changed such recommendation in a manner adverse in any respect to the interests of United.

          (f)

(h)Decline in United Common Stock PriceSuperior Proposal. By Premier,Centra, if the PremierCentra Board so determines by a vote of the majority of the members of its entire board, at any time prior to the Centra Meeting, in order to concurrently enter into an agreement with respect to an unsolicited Acquisition Proposal that was received and considered by Centra in compliance with Section 7.06 and that would, if consummated, result in a transaction that is more favorable to Centra’s stockholders from a financial point of view than the Merger (a “Superior Proposal);provided, that (i) this Agreement may be terminated by Centra pursuant to this Section 9.01(h) only after the fifth business day following United’s receipt of written notice from Centra advising United that Centra is prepared to enter into an agreement with respect to a Superior Proposal and only if, during such five business day period, United does not make an offer to Centra that the Centra Board determines in good faith, after consultation with its financial and legal advisors, is at least as favorable as the Superior Proposal and (ii) Centra pays the Fee specified in Section 9.03.

(i)Decline in United Common Stock Price. By Centra, if the Centra Board so determines by a vote of the majority of the members of the entire Centra Board, at any time during the five-day period commencing with the Determination Date, (as defined below), if both of the following conditions are satisfied:

(i) The number obtained by dividing the Average Closing Price by the Starting Price (each as(as defined below) (the “United Ratio”) shall be less than .80;0.80; and

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(ii) (x) the United Ratio shall be less than (y) the number obtained by dividing the Final Index Price by the Index Price on the Starting Date (each as defined below) and subtracting 0.200.15 from the quotient in this clause (ii) (y) (such number in this clause (ii) (y) being referred to herein as the “Index Ratio”);

subject, however, to the following three sentences. If PremierCentra elects to exercise its termination right pursuant to this Section 9.01(i), it shall give written notice to United (provided that such notice of election to terminate may be withdrawn at any time within the aforementioned five-day period). During the five-day period commencing with its receipt of such notice, United shall have the option to increase the consideration to be received by the holders of PremierCentra Common Stock hereunder, by adjusting the Exchange Ratio (calculated to the nearest one one-thousandth) to equal the lesser of (x) a number (rounded to the nearest one one-thousandth) obtained by dividing (A) the product of the Starting Price, 0.80 and the Exchange Ratio (as then in effect) by (B) the Average Closing Price and (y) a number (rounded to the nearest one one-thousandth) obtained by dividing (A) the product of the Index Ratio and the Exchange Ratio (as then in effect) by (B) the United Ratio. If United so elects within such five-day period, it shall give prompt written notice to PremierCentra of such election and the revised Exchange Ratio, whereupon no termination shall have occurred pursuant to this Section 9.01(i) and this Agreement shall remain in effect in accordance with its terms (except as the Exchange Ratio shall have been so modified.)

For purposes of this Section 9.01(f)9.01(i), the following terms shall have the meanings indicated:

Average Closing Price” shall mean the average of the closing prices of a share of United Common Stock on the NASDAQ reporting system (as reported inThe Wall Street Journal, or if not reported therein, in another authoritative source) during the period of twenty (20) consecutive full trading days ending on the trading day prior to the Determination Date, rounded to the nearest whole cent.

“Determination Date” shall mean the ten (10) calendar days immediately prior to the Effective Time.
Final Index Price”Price shall mean the average of the Index Prices for the 20 consecutive full trading days ending on the trading day prior to the Determination Date.

Index Group”Group shall mean the NASDAQ Bank Index.

Index Price” shall mean the closing price on such date of the NASDAQ Bank Index.

Index Group.

Starting Date”Date shall mean the last trading day immediately preceding the date of the first public announcement of entry into this Agreement.

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Starting Price”Price shall mean the closing price of a share of United Common Stock on the NASDAQ reporting system (as reported inThe Wall Street Journal,or if not reported therein, in another authoritative source) on the Starting Date.
          (g)Superior Proposal. By Premier, if the Premier Board so determines by a vote of the majority of the members of its entire board, at any time prior to the Premier Meeting, in order to concurrently enter into an agreement with respect to an unsolicited Acquisition Proposal that was received and considered by Premier in compliance with Section 7.06 and that would, if consummated, result in a transaction that is more favorable to Premier’s stockholders from a financial point of view than the Merger (a “Superior Proposal"); provided, however, that (i) this Agreement may be terminated by Premier pursuant to this Section 9.01(g) only after the fifth business day following United’s receipt of written notice from Premier advising United that Premier is prepared to enter into an agreement with respect to a Superior Proposal and only if, during such five business day period, United does not make an offer to Premier that the Premier Board determines in good faith, after consultation with its financial and legal advisors, is at least as favorable as the Superior Proposal and (ii) Premier pays the Fee specified in Section 9.03.

9.02Effect of Termination and Abandonment.In the event of termination of this Agreement and the abandonment of the Merger pursuant to this Article IX, no party to this Agreement shall have any liability or further obligation to any other party hereunder except (i) as set forth in Section 9.03, and (ii) that termination will not relieve a breaching party from liability for any willful breach of this Agreement giving rise to such termination.

termination, and (iii) Sections 7.03(b), 7.05(b), 9.02, 9.03, 10.05, 10.06, 10.07, 10.08, 10.09 and 10.10 shall survive any termination of this Agreement.

9.03Fees and Expenses.

(a) In the event that:that, (i) this Agreement shall be terminated by either partyCentra pursuant to Section 9.01(d)(ii), and, at or prior to the time of the failure of Premier’s stockholders to approve this Agreement and the Merger, an Acquisition Proposal shall have been made public and not withdrawn; or (ii) this Agreement is terminated pursuant toSection 9.01(e)9.01(h), then in any such event, PremierCentra shall pay United promptly (but in no event later than two business days after the firstdate of such events shall have occurred)termination of this Agreement by Centra) a fee of Eight Million Dollars$7,500,000 (the “Fee”), which amount shall be payable in immediately available funds or (ii) this Agreement is terminated by United pursuant to Section 9.01(g), and prior to that date that is 12 months after such termination, Centra or any of its Subsidiaries enters into any Acquisition Agreement or any Acquisition Proposal is consummated (regardless of whether such Acquisition Proposal is consummated before or after termination of this Agreement), then Centra shall pay United the Fee on the earlier of such date of execution or consummation, which amount shall be payable in immediately available funds.

For the purposes of this Section, “Acquisition Agreement” shall mean any letter of intent, memorandum of understanding, agreement in principle, acquisition agreement, merger agreement, or other similar agreement constituting or related to, or which is intended to or would be reasonably likely to lead to, any Acquisition Proposal. For purposes of the foregoing, the term “Acquisition Proposal” shall have the meaning set forth in the definition of “Acquisition Proposal” in Section 1.01 except that the references to “24.99%” shall be deemed to be references to “51%.” In no event shall Centra be required to pay the Fee on more than one occasion.

(b) In the event that PremierCentra shall fail to pay the Fee when due, then Centra shall pay the Fee plus the costs and expenses actually incurred or accrued by United (including, without limitation, fees and expenses of counsel) in connection with the collection of the Fee under the enforcement of this Section 9.03, together with interest on such unpaid Fee and costs and expenses, commencing on the date that the Fee became due, at a rate equal to the rate of interest publicly announced by Citibank, N.A., from time to time, in the City of New York, as such bank’s Base Rate plus 2.00%.

ARTICLE X

Miscellaneous

Miscellaneous

10.01SurvivalSurvival..No representations, warranties, agreements and covenants contained in this Agreement shall survive the Effective Time (other than Sections 2.02(b), 7.10, 7.11, 7.12, 7.14, 7.157.13, and this Article X and those other covenants and agreements contained in this Agreement that by their terms apply or are to be performed in whole or in part after the Effective Time, all of which shall survive the Effective Time) or the termination of this

A-50

.


Agreement if this Agreement isterminatedprior to the Effective Time (other than Sections 7.03(b), 7.05(b), 9.02, the Letter Agreement and this Article X which shall survive such termination).
10.02Waiver; Amendment.Prior to the Effective Time, any provision of this Agreement may be (i) waived by the party benefited by the provision, or (ii) amended or modified at any time, by anagreementin writing between the parties hereto executed in the same manner as this Agreement, except that after the PremierCentra Meeting, this Agreement may not be amended if it would violate the VSCA orWVBCA.

10.03Assignment. This Agreement shall be binding upon and inure to the WVBCA.

benefit of the parties hereto and their respective successors and assigns, but shall not be assigned by any party without the prior written consent of the other parties.

10.0310.04Counterparts.This Agreement may be executed in one or more counterparts, each of which shall bedeemedto constitute an original.

10.0410.05Governing Law.This Agreement shall be governed by, and interpreted in accordance with, the laws of the CommonwealthState of West Virginia applicable to contracts made and to be performed entirely within such State (except to the extent that mandatory provisions of Federalfederal law are applicable).

The parties hereby consent and submit to the exclusive jurisdiction and venue of any state or federal court located in the State of West Virginia.

10.0510.06Expenses.EachSubject to the obligations of Centra set forth in Section 9.03, each party hereto will bear all expenses incurred by it in connection with this Agreement and the transactions contemplated hereby, except that printing expenses shall be shared equally between PremierCentra and United.

10.0610.07Notices.All notices, requests and other communications hereunder to a party shall be in writing and shall be deemed given if personally delivered, telecopied (with confirmation) or mailed by registered or certified mail (return receipt requested) to such party at its address set forth below or such other address as such party may specify by notice to the parties hereto.

If to Premier,Centra, to:

Premier Community Bankshares,

Centra Financial Holdings, Inc.
4095 Valley Pike
Winchester,

990 Elmer Prince Drive

Morgantown, West Virginia 22602
26505

Attn: Donald L. Unger
President and Douglas J. Leech

Chief Executive Officer

With a copy to:

Williams Mullen
Two James Center
1021 East Cary

DLA Piper LLP (US)

500 Eighth Street, (23219)
N.W.

Washington, D.C. 20004

Facsimile: (202)799-5000

Attn: Frank M. Conner III, Esq.

Michael P. Reed, Esq.

Jackson Kelly PLLC

1600 Laidley Tower

P.O. Box 1320
Richmond,553

Charleston, West Virginia 23218-1320
25322

Facsimile: (804)783-6507
(304) 340-1080

Attn: Wayne A. Whitham, Jr.,Charles D. Dunbar, Esq.

A-51


If to United, to:

United Bankshares, Inc.

514 Market Street

Parkersburg, WV 26101

Attn: Richard M. Adams

Chairman of the Board and Chief Executive Officer

Steven Wilson

Chief Financial Officer

With a copy to:

Bowles Rice McDavid Graff & Love LLP

600 Quarrier Street (25301)

P. O. Box 1386

Charleston, West Virginia 25325-1386

Facsimile: (305)(304) 343-3058

Attn: Sandra M. Murphy, Esq.

10.0710.08Entire Understanding; No Third Party Beneficiaries.This Agreement represents the entire understanding of the parties hereto with reference to the transactions contemplated hereby and this Agreement supersedes any and all other oral or written agreements heretofore made. Except for Section 7.10, which shall inure to the benefit of the Persons referred to in such Sections, 7.11 and 7.12, nothing in this Agreement expressed or implied, is intended to confer upon any person, other than the parties hereto or their respective successors, any rights, remedies, obligations or liabilities under or by reason of this Agreement.

10.0810.09Severability. The provisions of this Agreement will be deemed severable, and the invalidity or unenforceability of any provision will not affect the validity or enforceability of the other provisions hereof. If any provision of this Agreement, or the application thereof to any party or Person or any circumstance, is found by a court or other Governmental Authority of competent jurisdiction to be invalid or unenforceable, (a) a suitable and equitable provision will be substituted therefor in order to carry out, so far as may be valid and enforceable, the intent and purpose of such invalid or unenforceable provision, and (b) the remainder of this Agreement and the application of such provision to other parties, Persons or circumstances will not be affected by such invalidity or unenforceability, nor will such invalidity or unenforceability affect the validity or enforceability of such provision, or the application thereof, in any other jurisdiction.

10.10Disclosures. Any disclosure made in any document delivered pursuant to this Agreement or referred to or described in writing in any Section of this Agreement or any schedule attached hereto shall be deemed to be disclosure for purposes of any other Section to which the relevance of such item is reasonably apparent.

10.11Interpretation; Effect.When a reference is made in this Agreement to Sections, Exhibits or Disclosure Schedules, such reference shall be to a Section of, or Exhibit or Disclosure Schedule to, this Agreement unless otherwise indicated. The Disclosure Schedules as well as all other schedules and exhibits to this Agreement shall be deemed to be part of this Agreement and included in any reference to this Agreement. The table of contents and headings contained in this Agreement are for reference purposes only and are not part of this Agreement. Whenever the words “include,” “includes” or “including” are used in this Agreement, they shall be deemed to be followed by the words “without limitation.” Any pronoun used herein shall refer to any gender, either masculine, feminine or neuter, as the context requires. No provision of this Agreement shall be construed to require Premier,Centra, United or any of their respective Subsidiaries, affiliates or directors to take any action which would violate applicable law (whether statutory or common law), rule or regulation.

A-52

The parties hereto acknowledge that each party hereto has reviewed, and has had an opportunity to have its counsel review, this Agreement and that any rule of construction to the effect that any ambiguities are to be resolved against the drafting party, or any similar rule operating against the drafter of an agreement, shall not be applicable to the construction or interpretation of this Agreement.


10.12Publicity. United and Centra each shall consult with the other prior to issuing any press releases or otherwise making public announcements with respect to the Merger and the other transactions contemplated hereby and prior to making any filings with respect to any third party and/or any Governmental Authority with respect thereto, except as may be required by law or by obligations pursuant to any listing agreement with, or rules of, the NASDAQ or in connection with the regulatory application process, in which case the party required to make the release or announcement shall consult with the other to the extent practicable. The parties agree that the initial press release to be issued with respect to the transactions contemplated by this Agreement shall be in the form heretofore agreed to by the parties.

[Signature page follows this page.]

IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be executed in counterparts by their duly authorized officers, all as of the day and year first above written.

PREMIER COMMUNITY BANKSHARES,CENTRA FINANCIAL HOLDINGS, INC.
By: /s/ Donald L. UngerDouglas J. Leech
     Douglas J. Leech
Donald L. Unger
Title: President and Chief Executive Officer
UNITED BANKSHARES, INC.
By: /s/ Richard M. Adams
     
Richard M. Adams
Title: Chairman of the Board and
 Chief Executive Officer

A-53Signature Page to the Agreement and Plan of Reorganization


ANNEX A TO
AGREEMENT AND
PLAN OF REORGANIZATION
FORM OF

SUPPLEMENT FOR MERGER SUB ACCESSION

TO MERGER AGREEMENT

ThisSUPPLEMENT FOR MERGER SUB ACCESSION TO MERGER AGREEMENT, dated as of the             ___dayday of, 20072010 (this “Supplement”), to the Agreement and Plan of Reorganization, dated as of, 20072010 (as may be amended from time to time in accordance with the terms thereof, the “Agreement”), by and between United Bankshares, Inc., a West Virginia corporation (“United”) and Premier Community Bankshares,Centra Financial Holdings, Inc., a West Virginia corporation (“PCBICFHI).

WHEREAS, terms used but not otherwise defined herein have the meanings specified in the Agreement; and

WHEREAS, pursuant to Section 2.01 of the Agreement, United has determined to consummate the Merger in part through the merger of PCBICFHI with and into, acorporation (the “Merger Sub”).

NOW, THEREFORE, in consideration of the premises and of the mutual covenants, representations and warranties contained in the Agreement, the parties agree as follows:

1.Agreement. Merger Sub agrees (i) to be bound by and subject to the terms of the Agreement, (ii) to become a party to the Agreement, as provided by Section 2.01 thereof, (iii) to perform all obligations and agreements set forth therein, and (iv) to adopt the Agreement with the same force and effect as if the undersigned were originally a party thereto.

2.Notice. Any notice required to be provided pursuant to Section 10.06 of the Agreement shall be given to the Merger Sub at the following address:

[Insert address and facsimile number]

IN WITNESS WHEREOF, this Supplement has been duly executed and delivered by the undersigned, duly authorized thereunto as of the date first hereinabove written.

[Insert name of Merger Sub ]Sub]
By: 

Name: 

Title: 

A-54


PREMIER COMMUNITY BANKSHARES,CENTRA FINANCIAL HOLDINGS, INC.
By: 

Name: 

Title: President and Chief Executive Officer

UNITED BANKSHARES, INC.
By: 

Name: Richard M. Adams
Title: 

Chairman of the Board and

Chief Executive Officer

A-55


List of Disclosure Schedules

EXHIBIT A
FORM OF AFFILIATE LETTER
, 2007
United Bankshares, Inc.
514 Market Street
Parkersburg, WV 26101
Attention:     Steven Wilson,
                     Chief Financial Officer
Ladies and Gentlemen:
     I have been advised that I may be deemed to be, but do not admit that I am, an “affiliate” of Premier Community Bankshares, Inc. a Virginia corporation (“PCBI”), as that term is defined in Rule 145 promulgated by the Securities and Exchange Commission (the “SEC”) under the Securities Act of 1933, as amended (the “Securities Act”). I understand that pursuant to the terms of the

Agreement and Plan of Reorganization

dated as of, 2007 (the “Agreement”), by and December 15, 2010

between

United Bankshares, Inc., a West Virginia corporation (“United”), and PCBI, PCBI plans to merge with and into a wholly-owned subsidiary of United (the “Merger”).

     I further understand that as a result of the Merger, I may receive shares of common stock, par value $per share, of United (“United Stock”) in exchange for shares of common stock, par value $per share, of PCBI (“PCBI Stock”).
     I have carefully read this letter and reviewed the Agreement and discussed their requirements and other applicable limitations upon my ability to sell, transfer, or otherwise dispose of United Stock, to the extent I felt necessary, with my counsel or counsel for PCBI.
     I represent, warrant and covenant with and to United that in the event I receive any United Stock as a result of the Merger:
     1. I shall not make any sale, transfer, or other disposition of such United Stock unless (i) such sale, transfer or other disposition has been registered under the Securities Act, (ii) such sale, transfer or other disposition is made in conformity with the provisions of Rule 145 under the Securities Act (as such rule may be amended from time to time), or (iii) in the opinion of counsel in form and substance reasonably satisfactory to United, or under a “no-action” letter obtained by me from the staff of the SEC, such sale, transfer or other disposition will not violate or is otherwise exempt from registration under the Securities Act.
     2. I understand that United is under no obligation to register the sale, transfer or other disposition of shares of United Stock by me or on my behalf under the Securities Act or to take any other action necessary in order to make compliance with an exemption from such registration available.
     3. I understand that stop transfer instructions will be given to United’s transfer agent with respect to shares of United Stock issued to me as a result of the Merger and that there will be placed on the certificates for such shares, or any substitutions therefor, a legend stating in substance:
     “The shares represented by this certificate were issued in a transaction to which Rule 145 promulgated under the Securities Act of 1933 applies. The

A-56

Centra Financial Holdings, Inc.


shares represented by this certificate may be transferred only in accordance with the terms of a letter agreement, dated, between the registered holder hereof and United Bankshares, Inc., a copy of which agreement is on file at the principal offices of United Bankshares, Inc.”
     4. I understand that, unless transfer by me of the United Stock issued to me as a result of the Merger has been registered under the Securities Act or such transfer is made in conformity with the provisions of Rule 145(d) under the Securities Act, United reserves the right, in its sole discretion, to place the following legend on the certificates issued to my transferee:
     “The shares represented by this certificate have not been registered under the Securities Act of 1933 and were acquired from a person who received such shares in a transaction to which Rule 145 under the Securities Act of 1933 applies. The shares have been acquired by the holder not with a view to, or for resale in connection with, any distribution thereof within the meaning of the Securities Act of 1933 and may not be offered, sold, pledged or otherwise transferred except in accordance with an exemption from the registration requirements of the Securities Act of 1933.”
     It is understood and agreed that the legends set forth in paragraphs (3) and (4) above shall be removed by delivery of substitute certificates without such legends if I shall have delivered to United (i) a copy of a “no action” letter from the staff of the SEC, or an opinion of counsel in form and substance reasonably satisfactory to United, to the effect that such legend is not required for purposes of the Act, or (ii) evidence or representations satisfactory to United that the United Stock represented by such certificates is being or has been sold in conformity with the provisions of Rule 145(d).
     I further understand and agree that this letter agreement shall apply to all shares of United Stock that I am deemed to beneficially own pursuant to applicable federal securities law.
Centra Disclosure Schedule

Schedule 5.01(a)

Forebearances of Centra; Ordinary Course

Schedule 5.01(b)

Forebearances of Centra; Capital Stock

Schedule 5.01(c)

Forebearances of Centra; Dividends, Etc.

Schedule 5.01(d)

Forebearances of Centra; Compensation; Employment
Agreements, Etc.

Schedule 5.01(e)

Forebearances of Centra; Benefit Plans

Schedule 5.01(f)

Forebearances of Centra; Dispositions

Schedule 5.01(g)

Forebearances of Centra; Acquisition

Schedule 5.01(h)

Forebearances of Centra; Capital Stock

Schedule 5.01(i)

Forebearances of Centra; Accounting Methods

Schedule 5.01(j)

Forebearances of Centra; Contracts

Schedule 5.01(k)

Forebearances of Centra; Claims

Schedule 5.01(l)

Forebearances of Centra; Adverse Actions

Schedule 5.01(m)

Forebearances of Centra; Risk Management

Schedule 5.01(n)

Forebearances of Centra; Indebtedness

Schedule 5.01(o)

Forebearances of Centra; Commitments

Schedule 6.03(a)

Organization and Standing

Schedule 6.03(b)

Capitalization

Schedule 6.03(c)

Subsidiaries

Schedule 6.03(c)(i)

Subsidiaries

Schedule 6.03(c)(ii)

Subsidiaries

Schedule 6.03(d)

Corporate Power

Schedule 6.03(e)

Corporate Authority

Schedule 6.03(f)(i)

Consents and Approvals; No Defaults

Schedule 6.03(f)(ii)

Consents and Approvals; No Defaults

Schedule 6.03(g)(i)

Financial Reports; Absence of Certain Charges or Events

Schedule 6.03(g)(ii)

Financial Reports; Absence of Certain Charges or Events

Schedule 6.03(g)(iii)

Financial Reports; Absence of Certain Charges or Events

Schedule 6.03(g)(iv)

Financial Reports; Absence of Certain Charges or Events

Schedule 6.03(g)(v)

Financial Reports; Absence of Certain Charges or Events

Schedule 6.03(g)(vi)

Financial Reports; Absence of Certain Charges or Events

Schedule 6.03(h)

Litigation

Schedule 6.03(i)(i)

Regulatory Matters

Schedule 6.03(g)(ii)

Regulatory Matters

Schedule 6.03(g)(iii)

Regulatory Matters

Schedule 6.03(j)(i)

Compliance with Laws

Schedule 6.03(j)(ii)

Compliance with Laws

Schedule 6.03(j)(iii)

Compliance with Laws

Schedule 6.03(j)(iv)

Compliance with Laws

Schedule 6.03(j)(v)

Compliance with Laws

Schedule 6.03(k)

Material Contracts; Defaults

Schedule 6.03(l)

   Brokers��
Very truly yours,

Schedule 6.03(m)(i)

   Employee Benefit Plans  
By:

Schedule 6.03(m)(ii)

   Employee Benefit Plans  
Name:
Title:

Accepted this _____ day of, 2007.

Schedule 6.03(m)(iii)

   Employee Benefit Plans  
PREMIER COMMUNITY BANKSHARES, INC.

Schedule 6.03(m)(iv)

   Employee Benefit Plans  
By:

Schedule 6.03(m)(v)

   Employee Benefit Plans  

Schedule 6.03(m)(vi)

   Employee Benefit Plans  
Name:

Schedule 6.03(m)(vii)

   Employee Benefit Plans  

Schedule 6.03(m)(viii)

   Employee Benefit Plans  
Title:President and Chief Executive Officer

Schedule 6.03(m)(ix)

   Employee Benefit Plans  
UNITED BANKSHARES, INC.

Schedule 6.03(m)(x)

   Employee Benefit Plans  
By:

Schedule 6.03(m)(xi)

   Employee Benefit Plans  

Schedule 6.03(m)(xii)

   Employee Benefit Plans  
Name:Richard M. Adams

Schedule 6.03(m)(xiii)

   
Title:Employee Benefit Plans  
Chairman of the Board and

Schedule 6.03(n)

   Labor Matters

Schedule 6.03(o)

   Chief Executive OfficerTakeover Laws

Schedule 6.03(p)

   Environmental Matters

Schedule 6.03(q)

Tax Matters

Schedule 6.03(q)(i)

Tax Matters

Schedule 6.03(r)


Risk
Management Instruments

Schedule 6.03(s)

Books and Records

Schedule 6.03(t)

Insurance
United Disclosure Schedule

Schedule 6.04(g)(i)


Financial Reports and
SEC Documents

Schedule 6.04(g)(iii)

Reports

Schedule 6.04(q)

Insurance

A-57


Annex B

December 15, 2010

ANNEX B
[ Letterhead of Davenport & Company LLC ]
January 26, 2007
The Board of Directors
Premier Community Bankshares,

Centra Financial Holdings, Inc.
4095 Valley Pike
Winchester, VA 22602

990 Elmer Prince Drive

Morgantown, West Virginia 26505

Members of the Board:

You have requested our opinion as investment bankers as to the fairness, from a financial point of view, to the shareholders of Premier Community Bankshares,Centra Financial Holdings, Inc. (“Premier”Centra”) of the Merger Consideration, (asas defined below) per share to be received by the Premier shareholdersbelow, in the proposed merger (the “Merger”) of PremierCentra with and into UBC Holding Company, Inc., a wholly-owned subsidiary of United Bankshares, Inc. (“United”UBSI”), pursuant to the Agreement and Plan of Reorganization, dated January 26, 2007as of December 15, 2010 between Centra and UBSI (the “Agreement”). As is more specifically set forth inPursuant to the terms of the Agreement, upon consummationeach outstanding share of the Merger, the shareholders of PremierCentra common stock (“Centra Common Stock”), par value $1.00 per share, may at their option, elect to receive $34.00 in cash or 0.93will be converted into 0.7676 shares of UnitedUBSI common stock, par value $2.50 per share, or a combination thereofsubject to adjustment as set forth in the Agreement (the “Merger Consideration”), subject to certain adjustments.. The Merger Consideration is subject to election procedures specified in the Agreement,terms and provided that at least 50% and no more than 65%conditions of the Merger Consideration forare more fully set forth in the Premier common shares outstanding consist of shares of United common stock.

     DavenportAgreement.

Keefe, Bruyette & Company LLC,Woods, Inc., has acted as financial advisor to Centra. As part of itsour investment banking business, is regularlywe are continually engaged in the valuation of businessesbank and bank holding company securities in connection with mergers, acquisitions, negotiated underwritings, sales andsecondary distributions of listed and unlisted securities, private placements and valuations for estate, corporate andvarious other purposes. Davenport was selected by Premier’s boardAs specialists in the securities of directors to act as its financial advisor becausebanking companies, we have experience in, and knowledge of, Davenport’s expertise in valuing and advising financial institutions in merger and acquisition transactions and because Davenport was familiar with Premier and its business, having previously provided financial advisory services to Premier. Davenport will receive a fee for serving as Premier’s financial advisor and Premier has also agreed to indemnify Davenport for certain liabilities arising outthe valuation of its engagement.banking enterprises. In the ordinary course of itsour business as a broker-dealer, Davenportwe may, from time to time, purchase securities from, and sell securities to, PremierCentra and United. AsUBSI, and as a market maker in securities, Davenportwe may from time to time have a long or short position in, and buy or sell, debt or equity securities of PremierCentra and UnitedUBSI for Davenport’sour own account orand for the accounts of itsour customers.

To the extent we have any such positions as of the date of this opinion it has been disclosed to Centra. We have acted exclusively for the Board of Directors of Centra in rendering this fairness opinion. Our fee is contingent upon the successful completion of the Merger.

In arriving at ourconnection with this opinion, we have reviewed, analyzed and relied upon material bearing upon the financial and operating condition of Centra and UBSI and the Merger, including among other things:

1.Reviewed the Agreement;
2.Reviewed various publicly available financial statements and other information of Premier and United;
3.Reviewed non-public financial information and operating data of Premier and United provided by their respective managements;
4.Reviewed the reported prices and trading activity for Premier common stock and United common stock;
5.Held discussions with members of Premier’s and United’s management regarding past and current business operations, financial condition, results of regulatory examinations, the Merger and the business and future prospects of Premier and United, respectively;

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things, the following: (i) the Agreement; (ii) the Annual report to stockholders and Annual Report on Form 10-K for the three years ended December 31, 2009 of Centra and the Annual report to stockholders and Annual Report on Form 10-K for the three years ended December 31, 2009 of UBSI; (iii) certain interim reports to stockholders and Quarterly Reports on Form 10-Q of Centra, certain interim reports to stockholders and Quarterly Reports on Form 10-Q of UBSI and certain other communications from Centra and UBSI to their respective stockholders; and (iv) other financial information concerning the businesses and operations of Centra and UBSI furnished to us by Centra and UBSI for purposes of our analysis. We have also held discussions with senior management of Centra and UBSI regarding the past and current business operations, regulatory relations, financial condition and future prospects of their respective companies and such other matters as we have deemed relevant to our inquiry. In addition, we have compared certain financial and stock market information for Centra and UBSI with similar information for certain other companies the securities of which are publicly traded, reviewed the financial terms of certain recent business combinations in the banking industry and performed such other studies and analyses as we considered appropriate.


6.Compared the results of operations and market value of Premier and United with similar information for selected publicly traded companies which we deemed to be relevant;
7.Compared the proposed financial terms of the Merger with the financial terms of various other mergers and acquisitions of financial institutions in recent years;
8.Took into account our assessment of general economic, market and financial conditions and our experience in other transactions, as well as our experience in securities valuations and knowledge of the commercial banking industry generally; and
9.Conducted other studies, analyses and investigations, and considered other information that we deemed appropriate.
In conducting our review and arriving at our opinion, we have relied upon and assumed the accuracy completeness and fairnesscompleteness of all of the financial and other information that was available to us from public sources, that was provided to us by Premier and United or their representatives, or that was otherwise reviewed by us,publicly available and we have not assumed any responsibility for independently verifyingverified the accuracy or completeness of any such information.information or assumed any responsibility for such verification

or accuracy. We have relied upon the management of Centra and UBSI as to the reasonableness and achievability of the financial and operating forecasts and projections (and the assumptions and bases therefor) provided to us, and we have assumed that such forecasts and projections reflect the best currently available estimates and judgments of such managements and that such forecasts and projections will be realized in the amounts and in the time periods currently estimated by such managements. We are not experts in the evaluationindependent verification of loan portfolios for the purpose of assessing the adequacy of the allowanceallowances for loan and lease losses and we have assumed that suchthe aggregate allowances for each of Premierloan and United,lease losses for Centra and UBSI are in the aggregate, adequate to cover such losses. We didIn rendering our opinion, we have not reviewmade or obtained any evaluations or appraisals of the property, assets or liabilities of Centra or UBSI, nor have we examined any individual credit files nor make any independent evaluation, appraisal or physical inspection of the assets, liabilities or properties of Premier or United, nor were we furnished with such evaluation or appraisal.

     With respect to the financial forecast information furnished to or discussed with us by Premier or United, wefiles.

We have assumed that, such financial forecast information had been reasonably prepared and reflectedin all respects material to our analyses, the best currently available estimates and judgment of Premier’s or United’s management as to the expected future financial performance of Premier or United. We assumed no responsibility for and expressed no view as to any such forecasts or estimates or the assumptions upon which they were based. We have also assumed thatfollowing: (i) the Merger will be completed substantially in accordance with the terms set forth in the Agreement with no adjustments to the Merger Consideration; (ii) the representations and thatwarranties of each party in the Agreement and in all related documents and instruments referred to in the Agreement are true and correct; (iii) each party to the Agreement and all related documents will perform all of the covenants and agreements required to be performed by such party under such documents; (iv) all conditions to the completion of the Merger will be accountedsatisfied without any waivers or modifications of the Merger Agreement; and (v) in the course of obtaining the necessary regulatory, contractual, or other consents or approvals for the Merger, no restrictions, including any divestiture requirements, termination or other payments or amendments or modifications, will be imposed that will have a material adverse effect on the future results of operations or financial condition of the combined entity or the contemplated benefits of the Merger, including the cost savings, revenue enhancements and related expenses expected to result from the Merger.

We have considered such financial and other factors as a purchasewe have deemed appropriate under generally accepted accounting principles.the circumstances, including, among others, the following: (i) the historical and current financial position and results of operations of Centra and UBSI; (ii) the assets and liabilities of Centra and UBSI; and (iii) the nature and terms of certain other merger transactions involving banks and bank holding companies. We have also taken into account our assessment of general economic, market and financial conditions and our experience in other similar transactions, as well as our experience in securities valuation and knowledge of the banking industry generally. Our opinion is necessarily based upon economic, market, financial and other conditions as they exist and can be evaluated on the date hereof and the information made available to us through the date hereof.

Our opinion expressed herein was prepared solely for the board of directors of Premier in connection with and for the purposes of its evaluation of the Merger. This opinion does not address the underlying business decision of Centra to engage in the Merger, or the relative merits of the Merger as compared to any alternative business strategiesstrategic alternatives that might exist for Premier, does not address the effect of any other business combination in which Premier might engage and does not constitute a recommendationmay be available to any shareholder of Premier as to how such shareholder should vote with respect to the Merger. Centra.

We are not expressing any opinion herein asabout the fairness of the amount or nature of the compensation to any of the Centra or UBSI’s officers, directors or employees, or any class of such persons, relative to the prices at which United’scompensation to the public shareholders of Centra in connection with the transaction.

This opinion has been reviewed and Premier’s common stock will trade followingapproved by our Fairness Opinion Committee in conformity with our policies and procedures established under the announcement or consummationrequirements of Rule 2290 of the Merger.

NASD Rules of the Financial Institutions Regulatory Authority.

Based upon and subject to the foregoing, it is our opinion that, as of the date hereof, the Merger Consideration offered to Premier shareholders in the Merger as provided for and described in the Agreement is fair, to the holders of Premier common stock from a financial point of view.

Sincerely,
Davenportview, to holders of Centra Common Stock.

Very truly yours,

Keefe, Bruyette & Company LLC

B-2Woods, Inc.


PART II

INFORMATION NOT REQUIRED IN PROSPECTUS

Item 20. Indemnification of Directors and Officers.

Under Article V of its Articlesarticles of Incorporation,incorporation, United is required under certain circumstances to indemnify its directors and officers, former directors and officers, and individuals serving at the request of subsidiaries of United, for liabilities and costs arising out of any claim, action, suit or proceeding, whether civil or criminal, to which they are made a party by reason of being or having been such director or officer of United. Indemnification is not required or permitted in circumstances in which such person is adjudged to have committed gross negligence or willful misconduct in serving the corporation in question. In addition, if the board of directors of United makes the judgment that settlement of any claim, action, suit or proceeding against such a director or officer or former director or officer is in the best interest of United, then that individual shall be reimbursed by United for his reasonable expenses in connection with the matter and the settlement thereof. These provisions are in addition to all other rights which any director or officer may be entitled as a matter of law. The full text of Article V is set forth below. Reference is made to W Va. Code § 31D-8-851 through § 31D-8-856 which sets forth the indemnification rights permitted under West Virginia law. The full text of the relevant codes are set forth below.

Insofar as indemnification for liabilities arising under the Securities Act of 1933 (“the Act”) may be permitted to directors, officers, and controlling persons of United, United has been advised that in the opinion of the Securities and Exchange commission such indemnification is against public policy as expressed in the Act, and is therefore, unenforceable.

Article V of the Articlesarticles of Incorporationincorporation of United contains the following indemnification provision:

Each director and officer of this corporation, or former director or officer of this corporation, or any person who may have served at its request as a director or officer of another corporation, his heirs and personal representative shall be indemnified by this corporation against costs and expenses at any time reasonably incurred by him arising out of or in connection with any claim, action, suit or proceeding, civil or criminal, against him or to which he may be made a party by reason of his being or having been such director or officer except in relation to matters as to which he shall be adjudged in such action, suit or proceeding to be liable for gross negligence or willful misconduct in the performance of a duty to the corporation. If in the judgment of the board of directors of this corporation a settlement of any claim, action, suit or proceeding so arising be deemed in the best interests of the corporation, any such director or officer shall be reimbursed for any amounts paid by him in effecting such settlement and reasonable expenses incurred in connection therewith. The foregoing right of indemnification shall be in addition to any and all other rights to which any director or officer may be entitled as a matter of law.

W. Va. Code § 31D-8-851 through § 31D-8-856 provide:

§31D-8-851. Permissible indemnification.

(a) Except as otherwise provided in this section, a corporation may indemnify an individual who is a party to a proceeding because he or she is a director against liability incurred in the proceeding if:

(1) (A) He or she conducted himself or herself in good faith; and

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              ��(B) He or she reasonably believed: (i) In the case of conduct in his or her official capacity, that his or her conduct was in the best interests of the corporation; and (ii) in all other cases, that his or her conduct was at least not opposed to the best interests of the corporation; and

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(C) In the case of any criminal proceeding, he or she had no reasonable cause to believe his or her conduct was unlawful; or

(2) He or she engaged in conduct for which broader indemnification has been made permissible or obligatory under a provision of the articles of incorporation as authorized by subdivision (5), subsection (b), section two hundred two, article two of this chapter.

(b) A director’s conduct with respect to an employee benefit plan for a purpose he or she reasonably believed to be in the interests of the participants in, and the beneficiaries of, the plan is conduct that satisfies the requirement of subparagraph (ii), paragraph (B), subdivision (1), subsection (a) of this section.

(c) The termination of a proceeding by judgment, order, settlement or conviction, or upon a plea of nolo contendere or its equivalent, is not determinative that the director did not meet the relevant standard of conduct described in this section.

(d) Unless ordered by a court under subdivision (3), subsection (a), section eight hundred fifty-four of this article, a corporation may not indemnify a director:

(1) In connection with a proceeding by or in the right of the corporation, except for reasonable expenses incurred in connection with the proceeding if it is determined that the director has met the relevant standard of conduct under subsection (a) of this section; or

(2) In connection with any proceeding with respect to conduct for which he or she was adjudged liable on the basis that he or she received a financial benefit to which he or she was not entitled, whether or not involving action in his or her official capacity.

§31D-8-852. Mandatory Indemnification.

A corporation must indemnify a director who was wholly successful, on the merits or otherwise, in the defense of any proceeding to which he or she was a party because he or she was a director of the corporation against reasonable expenses incurred by him or her in connection with the proceeding.

§31D-8-853.31D-8-853. Advance for expenses.

(a) A corporation may, before final disposition of a proceeding, advance funds to pay for or reimburse the reasonable expenses incurred by a director who is a party to a proceeding because he or she is a director if he or she delivers to the corporation:

(1) A written affirmation of his or her good faith belief that he or she has met the relevant standard of conduct described in section eight hundred fifty-one of this article or that the proceeding involves conduct for which liability has been eliminated under a provision of the articles of incorporation as authorized by subdivision (4), subsection (b), section two hundred two, article two of this chapter; and

(2) His or her written undertaking to repay any funds advanced if he or she is not entitled to mandatory indemnification under section eight hundred fifty-two of this article and it is ultimately determined under section eight hundred fifty-four or eight hundred fifty-five of this article that he or she has not met the relevant standard of conduct described in section eight hundred fifty-one of this article.

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(b) The undertaking required by subdivision (2), subsection (a) of this section must be an unlimited general obligation of the director but need not be secured and may be accepted without reference to the financial ability of the director to make repayment.

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(c) Authorizations under this section are to be made:

(1) By the board of directors:

(A) If there are two or more disinterested directors, by a majority vote of all the disinterested directors, a majority of whom constitute a quorum for this purpose, or by a majority of the members of a committee of two or more disinterested directors appointed by a vote; or

(B) If there are fewer than two disinterested directors, by the vote necessary for action by the board in accordance with subsection (c), section eight hundred twenty-four of this article in which authorization directors who do not qualify as disinterested directors may participate; or

(2) By the shareholders, but shares owned by or voted under the control of a director who at the time does not qualify as a disinterested director may not be voted on the authorization; or

(3) By special legal counsel selected in a manner in accordance with subdivision (2), subsection (b), section eight hundred fifty-five of this article.

§31D-8-854.31D-8-854. Circuit court-ordered indemnification and advance for expenses.

(a) A director who is a party to a proceeding because he or she is a director may apply for indemnification or an advance for expenses to the circuit court conducting the proceeding or to another circuit court of competent jurisdiction. After receipt of an application and after giving any notice it considers necessary, the circuit court shall:

(1) Order indemnification if the circuit court determines that the director is entitled to mandatory indemnification under section eight hundred fifty-two of this article;

(2) Order indemnification or advance for expenses if the circuit court determines that the director is entitled to indemnification or advance for expenses pursuant to a provision authorized by subsection (a), section eight hundred fifty-eight of this article; or

(3) Order indemnification or advance for expenses if the circuit court determines, in view of all the relevant circumstances, that it is fair and reasonable:

(A) To indemnify the director; or

(B) To advance expenses to the director, even if he or she has not met the relevant standard of conduct set forth in subsection (a), section eight hundred fifty-one of this article, failed to comply with section eight hundred fifty-three of this article or was adjudged liable in a proceeding referred to in subdivision (1) or (2), subsection (d), section eight hundred fifty-one of this article, but if he or she was adjudged so liable his or her indemnification is to be limited to reasonable expenses incurred in connection with the proceeding.

(b) If the circuit court determines that the director is entitled to indemnification under subdivision (1), subsection (a) of this section or to indemnification or advance for expenses under subdivision (2) of said subsection, it shall also order the corporation to pay the director’s reasonable expenses incurred in connection with obtaining circuit court-ordered indemnification or advance for expenses. If the circuit court determines that the director is entitled to indemnification or advance for expenses under subdivision (3) of said subsection, it

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may also order the corporation to pay the director’s reasonable expenses to obtain circuit court-ordered indemnification or advance for expenses.

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§31D-8-855. Determination and authorization of indemnification.

(a) A corporation may not indemnify a director under section eight hundred fifty-one of this article unless authorized for a specific proceeding after a determination has been made that indemnification of the director is permissible because he or she has met the relevant standard of conduct set forth in section eight hundred fifty-one of this article.

(b) The determination is to be made:

(1) If there are two or more disinterested directors, by the board of directors by a majority vote of all the disinterested directors, a majority of whom constitute a quorum for this purpose, or by a majority of the members of a committee of two or more disinterested directors appointed by a vote;

(2) By special legal counsel:

(A) Selected in the manner prescribed in subdivision (1) of this subsection; or

(B) If there are fewer than two disinterested directors, selected by the board of directors in which selection directors who do not qualify as disinterested directors may participate; or

(3) By the shareholders, but shares owned by or voted under the control of a director who at the time does not qualify as a disinterested director may not be voted on the determination.

(c) Authorization of indemnification is to be made in the same manner as the determination that indemnification is permissible, except that if there are fewer than two disinterested directors or if the determination is made by special legal counsel, authorization of indemnification is to be made by those entitled under paragraph (B), subdivision (2), subsection (b) of this section to select special legal counsel.

§31D-8-856. Indemnification of officers.

(a) A corporation may indemnify and advance expenses under this part to an officer of the corporation who is a party to a proceeding because he or she is an officer of the corporation:

(1) To the same extent as a director; and

(2) If he or she is an officer but not a director, to a further extent as may be provided by the articles of incorporation, the bylaws, a resolution of the board of directors or contract except for:

(A) Liability in connection with a proceeding by or in the right of the corporation other than for reasonable expenses incurred in connection with the proceeding; or

(B) Liability arising out of conduct that constitutes:

(i) Receipt by him or her of a financial benefit to which he or she is not entitled;

(ii) An intentional infliction of harm on the corporation or the shareholders; or

(iii) An intentional violation of criminal law.

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(b) The provisions of subdivision (2), subsection (a) of this section apply to an officer who is also a director if the basis on which he or she is made a party to the proceeding is an act or omission solely as an officer.

(c) An officer of a corporation who is not a director is entitled to mandatory indemnification under section eight hundred fifty-two of this article and may apply to a court under section eight hundred fifty-four of this article for indemnification or an advance for expenses in each case to the same extent to which a director may be entitled to indemnification or advance for expenses under those provisions.

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Certain rules of the Federal Deposit Insurance Corporation limit the ability of certain depository institutions, their subsidiaries and their affiliated depository institution holding companies to indemnify affiliated parties, including institution directors. In general, subject to the ability to purchase directors’ and officers’ liability insurance and to advance professional expenses under certain circumstances, the rules prohibit such institutions from indemnifying a director for certain costs incurred with regard to an administrative or enforcement action commenced by any federal banking agency that results in a final order or settlement pursuant to which the director is assessed a civil money penalty, removed from office, prohibited from participating in the affairs of an insured depository institution or required to cease and desist from or take an affirmative action described in Section 8(b) of the Federal Deposit Insurance Act (12 U.S.C. § 1818(b)).

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Item 21. Exhibits and Financial Statement Schedules.

Exhibit
Number

  
Exhibit
Number

Description of Exhibits

2.1  Agreement and Plan of Reorganization, dated as of January 26, 2007,December 15, 2010, by and between United Bankshares, Inc., and Premier Community Bankshares,Centra Financial Holdings, Inc. (included as Annex A to the proxy statement/prospectus).
    2.2  Supplement for Merger Sub Accession to Merger Agreement dated as of April 15, 2011.
    3.1Amended and Restated Articles of Incorporation of United Bankshares, Inc. as in effect on the date hereof, (incorporated by reference to Exhibit 3.1 to United Bankshares’Current Report on Form 8-K dated December 23, 2008 and filed December 31, 2008).
    3.2Restated Bylaws of United Bankshares, Inc., as in effect on the date hereof (incorporated by reference to Exhibit 3.2 to United Bankshares’Current Report on Form 8-K dated January 25, 2010 and filed January 29, 2010).
5.1  Opinion of Bowles Rice McDavid Graff & Love LLP, including consent.
8.1  Tax Opinion of Bowles Rice McDavid Graff & Love LLP, including consent.
8.2  Tax Opinion of Williams Mullen,DLA Piper LLP (US), including consent.
21  Subsidiaries of Registrant (Incorporated herein by reference to United Bankshares, Inc.’s Form 10-K for the year ended December 31, 2006)2009).
23.1  Consent of Bowles Rice McDavid Graff & Love LLP (included in Legal Opinion, Exhibit 5.1).
23.2  Consent of Bowles Rice McDavid Graff & Love LLP (included in Legal Opinion, Exhibit 8.1).
23.3  Consent of Williams MullenDLA Piper LLP (US) (included in Legal Opinion, Exhibit 8.2).
23.4  Consent of Ernst & Young LLP.
23.5  Consent of Yount, HydeErnst & Barbour, P.C.Young LLP.
  
23.6  Consent of DavenportKeefe, Bruyette & Company LLC.Woods, Inc.
*24  Powers of Attorney (signature page).
*99.1  Consent of Donald L. Unger.Douglas J. Leech.

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*99.2  Consent of Mark R. Nesselroad.
Exhibit
NumberDescription of Exhibits
* 99.2  99.3  Form of Proxy Card for Premier Community Bankshares,Centra Financial Holdings, Inc.
* 99.3Form of Affiliate Letter (included as Exhibit A to Agreement and Plan of Reorganization which is included as Annex to the proxy statement/prospectus).

* Previously Filed

filed.

(b) Financial Statement Schedules

Schedules are omitted because they are not required or are not applicable, or the required information is shown in the financial statements or notes thereto.

(c) Opinion

The opinion of Davenport & Company LLCKBW to the board of directors of Premier Community Bankshares,Centra Financial Holdings, Inc. is included in Annex B to the proxy statement/prospectus.

Item 22. Undertakings.

1. The undersigned registrant hereby undertakes as follows: that prior to any public reoffering of the securities registered hereunder through use of a prospectus which is a part of this registration statement, by any person or party who is deemed to be an underwriter within the meaning of Rule 145(c), the issuer undertakes that such reoffering prospectus will contain the information called for by the applicable registration form with respect to reofferings by persons who may be deemed underwriters in addition to the information called for by the other items of the applicable form.

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2. The registrant undertakes that every prospectus (i) that is filed pursuant to paragraph (1) immediately preceding, or (ii) that purports to meet the requirements of Section 10(a)(3) of the Securities Act of 1933 and is used in connection with an offering of securities subject to Rule 415, (230.415), will be filed as a part of an amendment to the registration statement and will not be used until such amendment is effective, and that, for purposes of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

3. Insofar as indemnification for liabilities under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Securities Act of 1933 and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act of 1933 and will be governed by the final adjudication of such issue.

4. The undersigned registrant hereby undertakes to respond to requests for information that is incorporated by reference into the prospectus pursuant to Items 4, 10(b), 11 or 13 of this form, within one business day of receipt of such request, and to send the incorporated documents by first class mail or other equally prompt means. This includes information contained in documents filed subsequent to the effective date of the registration statement through the date of responding to the request.

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5. The undersigned registrant hereby undertakes to supply by means of a post-effective amendment all information concerning a transaction, and the company being acquired involved therein, that was not the subject of and included in the registration when it became effective.

6. The undersigned registrant hereby undertakes:

a. To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement;

(i) To include any prospectus required by Section 10(a)(3) of the Securities Act of 1933;

(ii) To reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the registration statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the Commission pursuant to Rule 424(b) if, in the aggregate, the changes in volume and price represent no more than a 20% change in the maximum aggregate offering price set forth in the “Calculation of Registration Fee” table in the effective registration statement; and

(iii) To include any material information with respect to the plan of distribution not previously disclosed in the registration statement or any material change to such information in the registration statement;

b. That for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

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c. To remove from registration by means of post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.

7. The undersigned registrant hereby undertakes that, for purposes of determining any liability under the Securities Act of 1933, each filing of the registrant’s annual report pursuant to section 13(a) or section 15(d) of the Securities Exchange Act of 1934 (and, where applicable, each filing of an employee benefit plan’s annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934) that is incorporated by reference in the registration statement shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

II-78. The undersigned registrant hereby undertakes to deliver or cause to be delivered with the prospectus, to each person to whom the prospectus is sent or given, the latest annual report to security holders that is incorporated by reference in the prospectus and furnished pursuant to and meeting the requirements of Rule 14a-3 or Rule 14c-3 under the Securities Exchange Act of 1934; and, where interim financial information required to be presented by Article 3 of Regulation S-X are not set forth in the prospectus, to deliver, or cause to be delivered to each person to whom the prospectus is sent or given, the latest quarterly report that is specifically incorporated by reference in the prospectus to provide such interim financial information.

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Signatures

Signatures
Pursuant to the requirements of the Securities Act of 1933, the Registrant has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Charleston, State of West Virginia, on June 1, 2007.
April 22, 2011.

UNITED BANKSHARES, INC.
By:       /s/ Richard M. Adams
 
UNITED BANKSHARES, INC.
By:  /s/ Richard M. Adams  

Chairman of the Board and

Chief Executive Officer

By: Chief Executive Officer 
By:  /s/

      /s/ Steven E. Wilson

 Chief Financial Officer

POWER OF ATTORNEY

Each of the undersigned hereby appoints Richard M. Adams as attorney-in-fact and agent for the undersigned, with full power of substitution, for and in the name, place and stead of the undersigned, to sign and file with the Securities and Exchange Commission under the Securities Act of 1933, as amended, any and all amendments (including post-effective amendments) to this Registration Statement, with any schedules or exhibits thereto, and any and all supplements or other documents to be filed with the Securities and Exchange Commission pertaining to the registration of securities covered hereby, with full power and authority to do and perform any and all acts and things as may be necessary or desirable in furtherance of such registration.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.

Signatures

  

Title

 

Date

SignaturesTitleDate

/s/ Richard M. Adams

Richard M. Adams

  Chairman of the Board, Director,June 1, 2007
Richard M. Adams

and Chief Executive Officer
 April 22, 2011

/s/ Steven E. Wilson

Steven E. Wilson

  Chief Financial OfficerJune 1, 2007
Steven E. Wilson

Chief Accounting Officer
 April 22, 2011

*

  Director June 1, 2007April 22, 2011
Robert G. Astorg
   

*

  Director June 1, 2007April 22, 2011
Thomas J. Bair,W. Gaston Caperton, III
   

*

  Director June 1, 2007April 22, 2011
W. Gaston Caperton, III
Lawrence K. Doll
   

*

  Director June 1, 2007April 22, 2011
Lawrence K. Doll
Theodore J. Georgelas
   

*

  Director June 1, 2007April 22, 2011
Theodore J. Georgelas
F. T. Graff, Jr.
   

II-8


SignaturesTitleDate

*

  Director June 1, 2007April 22, 2011
F. T. Graff, Jr.
John M. McMahon
   

II-9


Signatures

  

Title

 

Date

*

  Director June 1, 2007April 22, 2011
Russell L. Isaacs
J. Paul McNamara
   

*

John M. McMahon
Director June 1, 2007
*
J. Paul McNamara
Director June 1, 2007

  Director June 1, 2007April 22, 2011
G. Ogden Nutting
*
William C. Pitt, III

*

  Director June 1, 2007April 22, 2011
Mary K. Weddle   

*

  Director June 1, 2007April 22, 2011
I. N. Smith, Jr.
*DirectorJune 1, 2007
Mary K. Weddle
*DirectorJune 1, 2007
P. Clinton Winter, Jr.
   

*Signed pursuant to Powers of Attorney dated March 16, 2011, included as part of the signature page to the Registration Statement on Form S-4 for United Bankshares, Inc. filed March 18, 2011.

*Signed pursuant to Powers of Attorney dated April 20, 2007, included as part of the signature page to the Registration Statement on Form S-4 for United Bankshares, Inc. filed April 24, 2007.

/s/ Richard M. Adams

Richard M. Adams

Chairman of the Board,
Director and Chief Executive Officer

II-10


EXHIBIT INDEX

Exhibit
Number
  Description of Exhibits

II-9


EXHIBIT INDEX
Exhibit
NumberDescription of Exhibits
2.1  Agreement and Plan of Reorganization, dated as of January 26, 2007,December 15, 2010, by and between United Bankshares, Inc., and Premier Community Bankshares,Centra Financial Holdings, Inc. (included as Annex A to the proxy statement/prospectus).
  2.2  Supplement for Merger Sub Accession to Merger Agreement dated as of April 15, 2011.
  3.1Amended and Restated Articles of Incorporation of United Bankshares, Inc. as in effect on the date hereof, (incorporated by reference to Exhibit 3.1 to United Bankshares’ Current Report on Form 8-K dated December 23, 2008 and filed December 31, 2008).
  3.2Restated Bylaws of United Bankshares, Inc., as in effect on the date hereof (incorporated by reference to Exhibit 3.2 to United Bankshares’ Current Report on Form 8-K dated January 25, 2010 and filed January 29, 2010).
5.1  Opinion of Bowles Rice McDavid Graff & Love LLP, including consent.
8.1  Tax Opinion of Bowles Rice McDavid Graff & Love LLP, including consent.
8.2  Tax Opinion of Williams Mullen,DLA Piper LLP (US), including consent.
21  Subsidiaries of Registrant (Incorporated herein by reference to United Bankshares, Inc.’s Form 10-K for the year ended December 31, 2006)2009).
23.1  Consent of Bowles Rice McDavid Graff & Love LLP (included in Legal Opinion, Exhibit 5.1).
23.2  Consent of Bowles Rice McDavid Graff & Love LLP (included in Legal Opinion, Exhibit 8.1).
23.3  Consent of Williams MullenDLA Piper LLP (US) (included in Legal Opinion, Exhibit 8.2).
23.4  Consent of Ernst & Young LLP.
23.5  Consent of Yount, HydeErnst & Barbour, P.C.Young LLP.
  
23.6  Consent of DavenportKeefe, Bruyette & Company LLC.Woods, Inc.
*24  Powers of Attorney (signature page).
*99.1  Consent of Donald L. Unger.Douglas J. Leech.
*99.2Consent of Mark R. Nesselroad.
  
* 99.299.3  Form of Proxy Card for Premier Community Bankshares,Centra Financial Holdings, Inc.
* 99.3Form of Affiliate Letter (included as Exhibit A to Agreement and Plan of Reorganization which is included as Annex to the proxy statement/prospectus).

* Previously Filed

Filed.

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