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TABLE OF CONTENTS

Table of Contents


UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)


ý



QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934


For the quarterly period ended SeptemberJune 30, 20172021


OR


o



TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934


For the transition period from:             to             

Commission File Number: 001-33723

Main Street Capital Corporation

(Exact name of registrant as specified in its charter)

Maryland
(State or other jurisdiction of
incorporation or organization)

41-2230745
(I.R.S. Employer
Identification No.)


1300 Post Oak Boulevard, 8th Floor
Houston, TX
(Address of principal executive offices)



77056
(Zip Code)

(713) 350-6000

(Registrant'sRegistrant’s telephone number including area code)

n/a

(Former name, former address and former fiscal year, if changed since last report)

Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class

Trading Symbol

Name of Each Exchange on Which
Registered

Common Stock, par value $0.01 per share

MAIN

New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ý No o

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes o No o

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

Large accelerated filer ý

Accelerated filer o

Non-accelerated filer o
(do not check if
smaller reporting company)

Smaller reporting company o


Emerging growth company o

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No ý

The number of shares outstanding of the issuer'sissuer’s common stock as of November 2, 2017August 5, 2021 was 58,097,927.68,611,006.



Table of Contents


TABLE OF CONTENTS

PART I
FINANCIAL INFORMATION

PART I

FINANCIAL INFORMATION

Item 1.

Consolidated Financial Statements

Consolidated Balance Sheets—SeptemberJune 30, 20172021 (unaudited) and December 31, 20162020

1

Consolidated Statements of Operations (unaudited)—Three and ninesix months ended SeptemberJune 30, 20172021 and 20162020

2

Consolidated Statements of Changes in Net Assets (unaudited)—NineSix months ended SeptemberJune 30, 20172021 and 20162020

3

Consolidated Statements of Cash Flows (unaudited)—NineSix months ended SeptemberJune 30, 20172021 and 20162020

4

Consolidated Schedule of Investments (unaudited)—SeptemberJune 30, 20172021

5

Consolidated Schedule of Investments—December 31, 20162020

37

29

Notes to Consolidated Financial Statements (unaudited)

71

52

Consolidated Financial Statement Schedule

117

Consolidated Schedules of Investments in and Advances to Affiliates (unaudited)—NineSix months ended SeptemberJune 30, 20172021 and 20162020

117

88

Item 2.

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

126

99

Item 3.

Quantitative and Qualitative Disclosures about Market Risk

151

119

Item 4.

Controls and Procedures

152


PART II
OTHER INFORMATION

119

Item 1.

Legal ProceedingsPART II

153

Item 1A.

Risk FactorsOTHER INFORMATION

153

Item 1.

Legal Proceedings

119

Item 1A.

Risk Factors

119

Item 2.

Unregistered Sales of Equity Securities and Use of Proceeds

153

Item 5.120

Other information

153

Item 6.

Exhibits

154

Item 6.

Exhibits

Signatures

121

155Signatures

122



Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Balance Sheets

(dollars in thousands, except shares and per share amounts)


 September 30,
2017
 December 31,
2016
 

 (Unaudited)
  
 

ASSETS

     

Portfolio investments at fair value:

 
 
 
 
 

Control investments (cost: $527,609 and $439,674 as of September 30, 2017 and December 31, 2016, respectively)

 $715,873 $594,282 

Affiliate investments (cost: $376,957 and $394,699 as of September 30, 2017 and December 31, 2016, respectively)

 338,231 375,948 

Non-Control/Non-Affiliate investments (cost: $1,144,962 and $1,037,510 as of September 30, 2017 and December 31, 2016, respectively)

 1,115,877 1,026,676 

Total investments (cost: $2,049,528 and $1,871,883 as of September 30, 2017 and December 31, 2016, respectively)

 2,169,981 1,996,906 

Cash and cash equivalents

 
30,144
 
24,480
 

Interest receivable and other assets

 39,374 35,133 

Receivable for securities sold

 26,090 1,990 

Deferred financing costs (net of accumulated amortization of $5,344 and $4,598 as of September 30, 2017 and December 31, 2016, respectively)

 4,093 4,718 

Deferred tax asset, net

  9,125 

Total assets

 $2,269,682 $2,072,352 

June 30, 

December 31, 

    

2021

    

2020

(Unaudited)

ASSETS

 

  

 

  

Investments at fair value:

 

  

 

  

Control investments (cost: $882,469 and $831,490 as of June 30, 2021 and December 31, 2020, respectively)

$

1,209,793

$

1,113,725

Affiliate investments (cost: $421,424 and $416,479 as of June 30, 2021 and December 31, 2020, respectively)

 

387,476

 

366,301

Non‑Control/Non‑Affiliate investments (cost: $1,421,592 and $1,268,740 as of June 30, 2021 and December 31, 2020, respectively)

 

1,375,001

 

1,204,840

Total investments (cost: $2,725,485 and $2,516,709 as of June 30, 2021 and December 31, 2020, respectively)

 

2,972,270

 

2,684,866

Cash and cash equivalents

 

58,796

 

31,919

Interest receivable and other assets

 

54,386

 

49,761

Deferred financing costs (net of accumulated amortization of $8,975 and $8,477 as of June 30, 2021 and December 31, 2020, respectively)

 

4,703

 

2,818

Total assets

$

3,090,155

$

2,769,364

LIABILITIES

     

 

 

Credit facility

 $355,000 $343,000 

$

169,000

$

269,000

SBIC debentures (par: $274,800 and $240,000 as of September 30, 2017 and December 31, 2016, respectively)

 269,345 235,686 

4.50% Notes (par: $175,000 as of both September 30, 2017 and December 31, 2016)

 173,435 172,893 

6.125% Notes (par: $90,655 as of both September 30, 2017 and December 31, 2016)

 88,981 88,752 

SBIC debentures (par: $322,000 and $309,800 as of June 30, 2021 and December 31, 2020, respectively)

 

314,828

 

303,972

5.20% Notes due 2024 (par: $450,000 as of both June 30, 2021 and December 31, 2020)

 

451,544

 

451,817

4.50% Notes due 2022 (par: $185,000 as of both June 30, 2021 and December 31, 2020)

 

184,140

 

183,836

3.00% Notes due 2026 (par: $300,000 as of June 30, 2021)

 

295,230

 

Accounts payable and other liabilities

 14,357 14,205 

 

21,709

 

20,833

Payable for securities purchased

 23,172 2,184 

 

11,226

 

Interest payable

 3,609 4,103 

 

11,878

 

8,658

Dividend payable

 10,935 10,048 

 

14,049

 

13,889

Deferred tax liability, net

 1,182  

 

11,710

 

2,592

Total liabilities

 940,016 870,871 

 

1,485,314

 

1,254,597

Commitments and contingencies (Note M)

     

Commitments and contingencies (Note K)

 

 

NET ASSETS

 
 
 
 
 

 

 

Common stock, $0.01 par value per share (150,000,000 shares authorized; 57,680,789 and 54,312,444 shares issued and outstanding as of September 30, 2017 and December 31, 2016, respectively)

 577 543 

Additional paid-in capital

 1,272,175 1,143,883 

Accumulated net investment income, net of cumulative dividends of $603,902 and $521,297 as of September 30, 2017 and December 31, 2016, respectively

 29,099 19,033 

Accumulated net realized gain from investments (accumulated net realized gain from investments of $76,236 before cumulative dividends of $133,997 as of September 30, 2017 and accumulated net realized gain from investments of $48,394 before cumulative dividends of $107,281 as of December 31, 2016)

 (57,761) (58,887)

Net unrealized appreciation, net of income taxes

 85,576 96,909 

Common stock, $0.01 par value per share (150,000,000 shares authorized; 68,518,661 and 67,674,853 shares issued and outstanding as of June 30, 2021 and December 31, 2020, respectively)

 

685

 

677

Additional paid‑in capital

 

1,637,583

 

1,615,940

Total undistributed (overdistributed) earnings

 

(33,427)

 

(101,850)

Total net assets

 1,329,666 1,201,481 

 

1,604,841

 

1,514,767

Total liabilities and net assets

 $2,269,682 $2,072,352 

$

3,090,155

$

2,769,364

NET ASSET VALUE PER SHARE

 $23.02 $22.10 

$

23.42

$

22.35

The accompanying notes are an integral part of these consolidated financial statements


1


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Statements of Operations

(dollars in thousands, except shares and per share amounts)

(Unaudited)


 Three Months Ended
September 30,
 Nine Months Ended
September 30,
 

 2017 2016 2017 2016 

Three Months Ended

Six Months Ended

    

June 30, 

June 30, 

    

2021

    

2020

    

2021

    

2020

INVESTMENT INCOME:

         

 

  

 

  

 

  

 

  

Interest, fee and dividend income:

         

 

  

 

  

 

  

 

  

Control investments

 $15,145 $14,826 $42,720 $40,398 

$

27,027

$

19,327

$

51,052

$

38,800

Affiliate investments

 10,134 9,619 29,601 27,095 

 

11,005

 

7,207

 

22,511

 

15,371

Non-Control/Non-Affiliate investments

 26,507 22,149 77,623 63,841 

Interest, fee and dividend income

 51,786 46,594 149,944 131,334 

Interest, fee and dividend income from marketable securities and idle funds investments

  5  174 

Non‑Control/Non‑Affiliate investments

 

29,262

 

25,473

 

56,539

 

53,985

Total investment income

 51,786 46,599 149,944 131,508 

 

67,294

 

52,007

 

130,102

 

108,156

EXPENSES:

         

 

 

 

 

Interest

 (9,420) (8,573) (26,820) (25,010)

 

(14,400)

 

(11,898)

 

(28,206)

 

(24,338)

Compensation

 (4,777) (4,309) (13,762) (12,081)

 

(6,895)

 

(4,802)

 

(13,216)

 

(7,300)

General and administrative

 (2,748) (2,247) (8,748) (6,808)

 

(3,417)

 

(3,000)

 

(6,392)

 

(6,473)

Share-based compensation

 (2,476) (2,137) (7,542) (5,977)

Share‑based compensation

 

(2,759)

 

(2,817)

 

(5,092)

 

(5,654)

Expenses allocated to the External Investment Manager

 1,664 1,224 4,816 3,739 

 

2,572

 

1,804

 

4,952

 

3,448

Total expenses

 (17,757) (16,042) (52,056) (46,137)

 

(24,899)

 

(20,713)

 

(47,954)

 

(40,317)

NET INVESTMENT INCOME

 34,029 30,557 97,888 85,371 

 

42,395

 

31,294

 

82,148

 

67,839

NET REALIZED GAIN (LOSS):

 
 
 
 
 
 
 
 
 

 

 

 

 

Control investments

 (2,848) 17,862 259 32,220 

 

(2,320)

 

1,606

 

(13,245)

 

(19,866)

Affiliate investments

 (9,896) (3,447) 12,920 25,260 

 

13,913

 

 

9,110

 

(235)

Non-Control/Non-Affiliate investments

 2,038 (10,033) 14,663 (22,452)

Marketable securities and idle funds investments

  (96)  (1,681)

Non‑Control/Non‑Affiliate investments

 

6,407

 

(10,190)

 

6,405

 

(10,348)

Realized loss on extinguishment of debt

 

 

 

 

(534)

Total net realized gain (loss)

 

18,000

 

(8,584)

 

2,270

 

(30,983)

NET UNREALIZED APPRECIATION (DEPRECIATION):

 

 

 

 

Control investments

 

30,824

 

(6,825)

 

45,084

 

(42,235)

Affiliate investments

 

9,816

 

(8,123)

 

16,232

 

(29,289)

Non‑Control/Non‑Affiliate investments

 

3,801

 

28,112

 

17,124

 

(109,620)

SBIC debentures

   (5,217)  

 

 

 

 

460

Total net realized gain (loss)

 (10,706) 4,286 22,625 33,347 

NET CHANGE IN UNREALIZED APPRECIATION (DEPRECIATION):

 
 
 
 
 
 
 
 
 

Portfolio investments

 16,368 8,376 (4,358) (29,738)

Marketable securities and idle funds investments

  235  1,729 

SBIC debentures

 (221) (801) 5,408 (820)

Total net change in unrealized appreciation (depreciation)

 16,147 7,810 1,050 (28,829)

Total net unrealized appreciation (depreciation)

 

44,441

 

13,164

 

78,440

 

(180,684)

INCOME TAXES:

         

 

 

 

 

Federal and state income, excise and other taxes

 (799) (904) (2,489) (2,372)

 

(656)

 

(550)

 

(1,289)

 

(255)

Deferred taxes

 (3,772) 1,432 (9,894) 3,390 

 

(9,070)

 

8,045

 

(9,118)

���

 

16,015

Income tax benefit (provision)

 (4,571) 528 (12,383) 1,018 

 

(9,726)

 

7,495

 

(10,407)

 

15,760

NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS

 $34,899 $43,181 $109,180 $90,907 

NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS

$

95,110

$

43,369

$

152,451

$

(128,068)

NET INVESTMENT INCOME PER SHARE—BASIC AND DILUTED

 $0.60 $0.58 $1.74 $1.66 

$

0.62

$

0.48

$

1.20

$

1.04

NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS PER SHARE—BASIC AND DILUTED

 $0.61 $0.82 $1.94 $1.76 

DIVIDENDS PAID PER SHARE:

         

Regular monthly dividends

 $0.555 $0.540 $1.665 $1.620 

Supplemental dividends

   0.275 0.275 

Total dividends

 $0.555 $0.540 $1.940 $1.895 

NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM OPERATIONS PER
SHARE—BASIC AND DILUTED

$

1.39

$

0.66

$

2.23

$

(1.97)

WEIGHTED AVERAGE SHARES OUTSTANDING—BASIC AND DILUTED

 57,109,104 52,613,277 56,140,953 51,538,745 

 

68,514,683

 

65,303,580

 

68,321,701

 

64,920,025

The accompanying notes are an integral part of these consolidated financial statements


2


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Statements of Changes in Net Assets

(dollars in thousands, except shares)

(Unaudited)


 Common Stock  
  
 Accumulated
Net Realized
Gain From
Investments,
Net of Dividends
 Net Unrealized
Appreciation from
Investments,
Net of Income
Taxes
  
 

  
 Accumulated
Net Investment
Income, Net
of Dividends
  
 

 Number of
Shares
 Par
Value
 Additional
Paid-In
Capital
 Net Unrealized
Appreciation from
Investments,
Net of Income
Taxes
 

Balances at December 31, 2015

 50,413,744 $504 $1,011,467 $7,181 $(49,653)$101,395 

Public offering of common stock, net of offering costs

 
1,996,793
 
20
 
64,239
 
 
 
 

Share-based compensation

   5,977    5,977 

Purchase of vested stock for employee payroll tax withholding

 (80,750) (1) (2,592)    (2,593)

Dividend reinvestment

 339,544 3 10,645    10,648 

Amortization of directors' deferred compensation

   464    464 

Issuance of restricted stock, net of forfeited shares

 262,586 3 (3)     

Dividends to stockholders

    (54,131) (43,881)  (98,012)

Cumulative-effect to retained earnings for excess tax benefit

      1,806 1,806 

Net increase (decrease) resulting from operations

    85,371 33,347 (27,811) 90,907 

Balances at September 30, 2016

 52,931,917 $529 $1,090,197 $38,421 $(60,187)$75,390 $1,144,350 

Total

Common Stock

Additional

Undistributed

Balances at December 31, 2016

 54,354,857 $543 $1,143,883 $19,033 $(58,887)$96,909 $1,201,481 

Number of

Par

PaidIn

(Overdistributed)

Total Net

    

Shares

    

Value

    

Capital

    

Earnings

    

Asset Value

Balances at December 31, 2019

 

64,252,937

$

643

$

1,512,435

$

23,312

$

1,536,390

Public offering of common stock, net of offering costs

 
3,119,581
 
31
 
118,087
 
 
 
 
118,118
 

 

91,458

 

1

 

3,854

 

 

3,855

Share-based compensation

   7,542    7,542 

Share‑based compensation

 

 

 

2,837

 

 

2,837

Purchase of vested stock for employee payroll tax withholding

 (113,371) (1) (4,350)    (4,351)

(851)

(29)

(29)

Investment through issuance of unregistered shares

 11,464  442    442 

Dividend reinvestment

 158,301 2 6,085    6,087 

 

108,722

 

1

 

3,929

 

 

3,930

Amortization of directors' deferred compensation

   488    488 

Amortization of directors’ deferred compensation

 

 

 

238

 

 

238

Issuance of restricted stock

 

10,383

 

 

 

 

Dividends to stockholders

 

 

 

93

 

(39,706)

 

(39,613)

Net decrease resulting from operations

 

 

 

 

(171,438)

 

(171,438)

Balances at March 31, 2020

 

64,462,649

$

645

$

1,523,357

$

(187,832)

$

1,336,170

Public offering of common stock, net of offering costs

 

824,968

 

9

 

26,007

 

 

26,016

Share‑based compensation

 

2,817

2,817

Purchase of vested stock for employee payroll tax withholding

 

(84,094)

 

(1)

 

(1,730)

 

 

(1,731)

Dividend reinvestment

 

146,229

 

1

 

4,158

 

 

4,159

Amortization of directors’ deferred compensation

 

 

 

224

 

 

224

Issuance of restricted stock, net of forfeited shares

 225,361 2 (2)     

 

414,053

 

4

 

(4)

 

 

Dividends to stockholders

    (82,605) (26,716)  (109,321)

 

 

 

99

 

(40,179)

 

(40,080)

Net increase (decrease) resulting from operations

    92,671 27,842 (11,333) 109,180 

Net increase resulting from operations

 

 

 

 

43,369

 

43,369

Balances at June 30, 2020

 

65,763,805

$

658

$

1,554,928

$

(184,642)

$

1,370,944

Balances at September 30, 2017

 57,756,193 $577 $1,272,175 $29,099 $(57,761)$85,576 $1,329,666 

Balances at December 31, 2020

 

67,762,032

$

677

$

1,615,940

$

(101,850)

$

1,514,767

Public offering of common stock, net of offering costs

117,388

 

2

 

3,626

 

 

3,628

Share‑based compensation

 

 

2,333

 

 

2,333

Purchase of vested stock for employee payroll tax withholding

(180)

 

 

(7)

 

 

(7)

Dividend reinvestment

106,651

 

1

 

3,698

 

 

3,699

Amortization of directors’ deferred compensation

 

 

195

 

 

195

Issuance of restricted stock

15,007

 

 

 

 

Dividends to stockholders

 

 

96

 

(41,893)

 

(41,797)

Net increase resulting from operations

 

 

-

 

57,346

 

57,346

Balances at March 31, 2021

68,000,898

$

680

$

1,625,881

$

(86,397)

$

1,540,164

Public offering of common stock, net of offering costs

231,795

 

2

 

9,396

 

 

9,398

Share‑based compensation

 

 

2,759

 

 

2,759

Purchase of vested stock for employee payroll tax withholding

(114,357)

 

(1)

 

(4,464)

 

 

(4,465)

Dividend reinvestment

91,632

 

1

 

3,755

 

 

3,756

Amortization of directors’ deferred compensation

 

 

163

 

 

163

Issuance of restricted stock, net of forfeited shares

321,821

 

3

 

(3)

 

 

Dividends to stockholders

 

 

96

 

(42,140)

 

(42,044)

Net increase resulting from operations

 

 

 

95,110

 

95,110

Balances at June 30, 2021

68,531,789

$

685

$

1,637,583

$

(33,427)

$

1,604,841

The accompanying notes are an integral part of these consolidated financial statements


3


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Statements of Cash Flows

(dollars in thousands)

(Unaudited)


 Nine Months Ended
September 30,
 

 2017 2016 

Six Months Ended

    

June 30, 

2021

   

2020

CASH FLOWS FROM OPERATING ACTIVITIES

     

Net increase in net assets resulting from operations

 $109,180 $90,907 

Adjustments to reconcile net increase in net assets resulting from operations to net cash provided by (used in) operating activities:

     

Net increase (decrease) in net assets resulting from operations

$

152,451

$

(128,068)

Adjustments to reconcile net increase (decrease) in net assets resulting from operations to net cash provided by (used in) operating activities:

Investments in portfolio companies

 (743,695) (420,036)

(520,706)

(264,289)

Proceeds from sales and repayments of debt investments in portfolio companies

 527,562 274,907 

279,303

220,339

Proceeds from sales and return of capital of equity investments in portfolio companies

 80,078 73,017 

55,915

15,341

Investments in marketable securities and idle funds investments

  (523)

Proceeds from sales and repayments of marketable securities and idle funds investments

  4,316 

Net change in net unrealized (appreciation) depreciation

 (1,050) 28,829 

Net realized gain

 (22,625) (33,347)

Net unrealized (appreciation) depreciation

(78,440)

180,684

Net realized (gain) loss

(2,270)

30,983

Accretion of unearned income

 (12,403) (7,073)

(6,391)

(5,959)

Payment-in-kind interest

 (4,122) (4,911)

(4,672)

(1,883)

Cumulative dividends

 (2,711) (1,470)

(858)

(1,022)

Share-based compensation expense

 7,542 5,977 

5,092

5,654

Amortization of deferred financing costs

 2,022 1,931 

1,494

1,353

Deferred tax (benefit) provision

 9,894 (3,390)

9,118

(16,015)

Changes in other assets and liabilities:

     

Interest receivable and other assets

 (2,848) (685)

(5,047)

7,626

Interest payable

 (494) (398)

3,220

202

Accounts payable and other liabilities

 640 (247)

1,234

(7,032)

Deferred fees and other

 2,050 1,644 

2,363

1,791

Net cash provided by (used in) operating activities

(108,194)

39,705

Net cash provided by (used in) operating activities

 (50,980) 9,448 

CASH FLOWS FROM FINANCING ACTIVITIES

 
 
 
 
 

Proceeds from public offering of common stock, net of offering costs

 118,118 64,259 

13,026

29,871

Proceeds from public offering of 3.00% Notes due 2026

300,000

-

Dividends paid

 (102,347) (86,655)

(76,221)

(71,305)

Proceeds from issuance of SBIC debentures

 60,000 6,000 

52,200

25,000

Repayments of SBIC debentures

 (25,200)  

(40,000)

(22,000)

Proceeds from credit facility

 394,000 254,000 

446,000

184,000

Repayments on credit facility

 (382,000) (232,000)

(546,000)

(169,000)

Payment of deferred loan costs and SBIC debenture fees

 (1,576) (925)

Debt issuance costs, net

(9,462)

(1,218)

Purchases of vested stock for employee payroll tax withholding

 (4,351) (2,593)

(4,472)

(1,760)

Other

  (83)

Net cash provided by financing activities

 56,644 2,003 

Net cash provided by (used in) financing activities

135,071

(26,412)

Net increase in cash and cash equivalents

 5,664 11,451 

26,877

13,293

CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD

 24,480 20,331 

31,919

55,246

CASH AND CASH EQUIVALENTS AT END OF PERIOD

 $30,144 $31,782 

$

58,796

$

68,539

Supplemental cash flow disclosures:

     

Interest paid

 $25,200 $23,368 

$

23,427

$

22,722

Taxes paid

 $3,162 $1,762 

$

1,609

$

1,783

Non-cash financing activities:

     

Shares issued pursuant to the DRIP

 $6,087 $10,648 

$

7,455

$

8,089

The accompanying notes are an integral part of these consolidated financial statements


4


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments

September

June 30, 2017

2021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Control Investments(5)

 

 

 

 

          

              

Access Media Holdings, LLC(10)

 

Private Cable Operator

            

   

5% Current / 5% PIK Secured Debt (Maturity—July 22, 2020)(19)

 $23,529 $23,529 $19,440 

   

Preferred Member Units (7,771,500 units)

     7,665  150 

   

Member Units (45 units)

     1   

         31,195  19,590 

              

ASC Interests, LLC

 

Recreational and Educational Shooting Facility

            

   

11% Secured Debt (Maturity—July 31, 2018)

  1,925  1,917  1,925 

   

Member Units (1,500 units)(8)

     1,500  1,820 

         3,417  3,745 

              

Bond-Coat, Inc.

 

Casing and Tubing Coating Services

            

   

12% Secured Debt (Maturity—December 28, 2017)

  11,596  11,586  11,596 

   

Common Stock (57,508 shares)

     6,350  8,430 

         17,936  20,026 

              

Café Brazil, LLC

 

Casual Restaurant Group

            

   

Member Units (1,233 units)(8)

     1,742  5,390 

              

CBT Nuggets, LLC

 

Produces and Sells IT Training Certification Videos

            

   

Member Units (416 units)(8)

     1,300  71,850 

              

Charps, LLC

 

Pipeline Maintenance and Construction

            

   

12% Secured Debt (Maturity—February 3, 2022)

  18,400  18,217  18,217 

   

Preferred Member Units (1,600 units)

     400  400 

         18,617  18,617 

              

Clad-Rex Steel, LLC

 

Specialty Manufacturer of Vinyl-Clad Metal

            

   

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 10.74%, Secured Debt (Maturity—December 20, 2021)(9)

  13,680  13,558  13,680 

   

Member Units (717 units)(8)

     7,280  8,520 

   

10% Secured Debt (Clad-Rex Steel RE Investor, LLC) (Maturity—December 20, 2036)

  1,188  1,177  1,177 

   

Member Units (Clad-Rex Steel RE Investor, LLC) (800 units)

     210  210 

         22,225  23,587 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Control Investments (5)

Analytical Systems Keco Holdings, LLC

August 16, 2019

Manufacturer of Liquid and Gas Analyzers

Secured Debt

(9)

12.00% (L+10.00%, Floor 2.00%)

8/16/2024

$

5,085

$

4,838

$

4,838

Preferred Member Units

3,200

3,200

1,370

Preferred Member Units

654

654.00

1,640

Warrants

(27)

420

8/16/2029

316

-

9,008

7,848

ASC Interests, LLC

August 1, 2013

Recreational and Educational Shooting Facility

Secured Debt

13.00%

7/31/2022

1,850

1,825

1,825

Member Units

1,500

1,500

1,010

3,325

2,835

ATS Workholding, LLC

(10)

March 10, 2014

Manufacturer of Machine Cutting Tools and Accessories

Secured Debt

(14)

5.00%

8/16/2023

4,902

4,743

2,962

Preferred Member Units

3,725,862

3,726

-

8,469

2,962

Barfly Ventures, LLC

(10)

August 31, 2015

Casual Restaurant Group

Secured Debt

7.00%

10/31/2024

711

711

711

Member Units

37

1,584

1,698

2,295

2,409

Bolder Panther Group, LLC

December 31, 2020

Consumer Goods and Fuel Retailer

Secured Debt

(9)

10.50% (L+9.00%, Floor 1.50%)

12/31/2025

27,500

27,250

27,250

Class A Preferred Member Units

(8)

14.00%

10,194

10,194

Class B Preferred Member Units

(8)

140,000

8.00%

14,000

17,420

51,444

54,864

Brewer Crane Holdings, LLC

January 9, 2018

Provider of Crane Rental and Operating Services

Secured Debt

(9)

11.00% (L+10.00%, Floor 1.00%)

1/9/2023

8,308

8,275

8,275

Preferred Member Units

(8)

2,950

4,280

5,140

12,555

13,415

Bridge Capital Solutions Corporation

April 18, 2012

Financial Services and Cash Flow Solutions Provider

Secured Debt

13.00%

12/11/2024

8,813

8,752

8,752

Warrants

(27)

82

7/25/2026

200

1,574

7/25/2026

1,932

2,156

Secured Debt

(30)

13.00%

12/11/2024

1,000

1,000

1,000

Preferred Member Units

(8) (30)

17,742

1,000

1,000

12,884

14,482


5


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

CMS Minerals Investments

 

Oil & Gas Exploration & Production

            

   

Member Units (CMS Minerals II, LLC) (100 units)(8)

     3,491  2,582 

              

Copper Trail Energy Fund I, LP(12)(13)

 

Investment Partnership

            

   

LP Interests (Fully diluted 30.1%)

     2,500  2,500 

              

Datacom, LLC

 

Technology and Telecommunications Provider

            

   

8% Secured Debt (Maturity—May 30, 2018)

  1,350  1,350  1,350 

   

5.25% Current / 5.25% PIK Secured Debt (Maturity—May 30, 2019)(19)

  12,133  12,088  11,370 

   

Class A Preferred Member Units

     1,181  1,360 

   

Class B Preferred Member Units (6,453 units)

     6,030   

         20,649  14,080 

              

Gamber-Johnson Holdings, LLC

 

Manufacturer of Ruggedized Computer Mounting Systems

            

   

LIBOR Plus 11.00% (Floor 1.00%), Current Coupon 12.24%, Secured Debt (Maturity—June 24, 2021)(9)

  23,680  23,480  23,680 

   

Member Units (8,619 units)(8)

     14,844  22,960 

         38,324  46,640 

              

Garreco, LLC

 

Manufacturer and Supplier of Dental Products

            

   

LIBOR Plus 10.00% (Floor 1.00%), Current Coupon 11.30%, Secured Debt (Maturity—March 31, 2020)(9)

  5,724  5,678  5,678 

   

Member Units (1,200 units)

     1,200  1,830 

         6,878  7,508 

              

GRT Rubber Technologies LLC

 

Manufacturer of Engineered Rubber Products

            

   

LIBOR Plus 9.00% (Floor 1.00%), Current Coupon 10.24%, Secured Debt (Maturity—December 19, 2019)(9)

  12,030  11,969  12,030 

   

Member Units (5,879 units)(8)

     13,065  20,680 

         25,034  32,710 

              

Gulf Manufacturing, LLC

 

Manufacturer of Specialty Fabricated Industrial Piping Products

            

   

Member Units (438 units)(8)

     2,980  10,680 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Café Brazil, LLC

April 20, 2004

Casual Restaurant Group

Member Units

(8)

1,233

1,742

2,490

California Splendor Holdings LLC

March 30, 2018

Processor of Frozen Fruits

Secured Debt

(9)

11.00% (L+10.00%, Floor 1.00%)

3/30/2023

28,000

27,817

27,817

Preferred Member Units

(8)

6,725

8,878

8,878

Preferred Member Units

(8)

6,157

10,775

9,138

47,470

45,833

CBT Nuggets, LLC

June 1, 2006

Produces and Sells IT Training Certification Videos

Member Units

(8)

416

1,300

52,620

Centre Technologies Holdings, LLC

January 4, 2019

Provider of IT Hardware Services and Software Solutions

Secured Debt

(9)

12.00% (L+10.00%, Floor 2.00%)

1/4/2024

9,722

9,665

9,665

Preferred Member Units

12,696

5,840

5,840

15,505

15,505

Chamberlin Holding LLC

February 26, 2018

Roofing and Waterproofing Specialty Contractor

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%)

2/26/2023

13,817

13,762

13,817

Member Units

(8)

4,347

11,440

26,650

Member Units

(8) (30)

1,047,146

1,322

1,380

26,524

41,847

Charps, LLC

February 3, 2017

Pipeline Maintenance and Construction

Unsecured Debt

10.00%

1/31/2024

5,770

4,639

5,091

Preferred Member Units

(8)

1,600

400

11,580

5,039

16,671

Clad-Rex Steel, LLC

December 20, 2016

Specialty Manufacturer of Vinyl-Clad Metal

Secured Debt

(9)

10.50% (L+9.50%, Floor 1.00%)

1/15/2024

10,480

10,385

10,385

Member Units

(8)

717

7,280

9,420

Secured Debt

(30)

10.00%

12/20/2036

1,096

1,086

1,086

Member Units

(30)

800

210

530

18,961

21,421

CMS Minerals Investments

January 30, 2015

Oil & Gas Exploration & Production

Member Units

(8) (30)

100

2,072

1,970


6


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Gulf Publishing Holdings, LLC

 

Energy Industry Focused Media and Publishing

            

   

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 10.74%, Secured Debt (Maturity—September 30, 2020)(9)

  80  80  80 

   

12.5% Secured Debt (Maturity—April 29, 2021)

  12,800  12,697  12,697 

   

Member Units (3,681 units)

     3,681  4,330 

         16,458  17,107 

              

Harborside Holdings, LLC

 

Real Estate Holding Company

            

   

Member units (100 units)

     6,206  9,400 

              

Harrison Hydra-Gen, Ltd.

 

Manufacturer of Hydraulic Generators

            

   

Common Stock (107,456 shares)

     718  2,800 

              

HW Temps LLC

 

Temporary Staffing Solutions

            

   

LIBOR Plus 13.00% (Floor 1.00%), Current Coupon 14.24%, Secured Debt (Maturity July 2, 2020)(9)

  9,976  9,913  9,913 

   

Preferred Member Units (3,200 units)

     3,942  3,940 

         13,855  13,853 

              

Hydratec, Inc.

 

Designer and Installer of Micro-Irrigation Systems

            

   

Common Stock (7,095 shares)(8)

     7,095  15,480 

              

IDX Broker, LLC

 

Provider of Marketing and CRM Tools for the Real Estate Industry

            

   

11.5% Secured Debt (Maturity—November 15, 2018)

  10,050  10,023  10,050 

   

Member Units (5,400 units)(8)

     5,606  9,000 

         15,629  19,050 

              

Jensen Jewelers of Idaho, LLC

 

Retail Jewelry Store

            

   

Prime Plus 6.75% (Floor 2.00%), Current Coupon 11.00%, Secured Debt (Maturity—November 14, 2019)(9)

  4,105  4,062  4,105 

   

Member Units (627 units)(8)

     811  4,460 

         4,873  8,565 

              

KBK Industries, LLC

 

Manufacturer of Specialty Oilfield and Industrial Products

            

   

10% Secured Debt (Maturity—September 28, 2020)

  750  750  750 

   

12.5% Secured Debt (Maturity—September 28, 2020)

  5,900  5,900  5,900 

   

Member Units (325 units)(8)

     783  4,060 

         7,433  10,710 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Cody Pools, Inc.

March 6, 2020

Designer of Residential and Commercial Pools

Secured Debt

(9)

12.25% (L+10.50%, Floor 1.75%)

3/6/2025

11,847

11,752

11,847

Preferred Member Units

587

8,317

22,200

20,069

34,047

Colonial Electric Company LLC

March 31, 2021

Provider of Electrical Contracting Services

Secured Debt

12.00%

3/31/2026

25,200

24,958

24,958

Preferred Member Units

17,280

7,680

7,680

32,638

32,638

CompareNetworks Topco, LLC

January 29, 2019

Internet Publishing and Web Search Portals

Secured Debt

(9)

10.00% (L+9.00%, Floor 1.00%)

1/29/2024

7,254

7,220

7,254

Preferred Member Units

(8)

1,975

1,975

10,030

9,195

17,284

Copper Trail Fund Investments

(12) (13)

July 17, 2017

Investment Partnership

LP Interests (CTMH, LP)

(31)

38.8%

710

710

Datacom, LLC

May 30, 2014

Technology and Telecommunications Provider

Secured Debt

5.00%

12/31/2025

8,946

8,121

8,121

Preferred Member Units

9,000

2,610

2,610

10,731

10,731

Digital Products Holdings LLC

April 1, 2018

Designer and Distributor of Consumer Electronics

Secured Debt

(9)

11.00% (L+10.00%, Floor 1.00%)

4/1/2023

17,513

17,439

17,439

Preferred Member Units

(8)

3,857

9,501

9,835

26,940

27,274

Direct Marketing Solutions, Inc.

February 13, 2018

Provider of Omni-Channel Direct Marketing Services

Secured Debt

(9)

12.00% (L+11.00%, Floor 1.00%)

2/13/2023

15,090

15,024

15,024

Preferred Stock

8,400

8,400

17,820

23,424

32,844

Gamber-Johnson Holdings, LLC

June 24, 2016

Manufacturer of Ruggedized Computer Mounting Systems

Secured Debt

(9) (17)

9.00% (L+7.00%, Floor 2.00%)

6/24/2021

20,638

20,638

20,638

Member Units

(8)

9,042

17,692

56,250

38,330

76,888

Garreco, LLC

July 15, 2013

Manufacturer and Supplier of Dental Products

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%, Ceiling 1.50%)

7/31/2022

4,519

4,519

4,519

Member Units

1,200

1,200

1,760

5,719

6,279


7


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Lamb Ventures, LLC

 

Aftermarket Automotive Services Chain

            

   

11% Secured Debt (Maturity—July 1, 2022)

  10,079  10,024  10,024 

   

Preferred Equity (non-voting)

     400  400 

   

Member Units (742 units)(8)

     5,273  6,430 

   

9.5% Secured Debt (Lamb's Real Estate Investment I, LLC) (Maturity—March 31, 2027)

  432  428  432 

   

Member Units (Lamb's Real Estate Investment I, LLC) (1,000 units)(8)

     625  520 

         16,750  17,806 

              

Marine Shelters Holdings, LLC

 

Fabricator of Marine and Industrial Shelters

            

   

12% PIK Secured Debt (Maturity—December 28, 2017)(14)

  3,131  3,078   

   

Preferred Member Units (3,810 units)

     5,352   

         8,430   

              

Market Force Information, LLC

 

Provider of Customer Experience Management Services

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.32%, Secured Debt (Maturity—July 28, 2022)(9)

  512  512  512 

   

LIBOR Plus 11.00% (Floor 1.00%), Current Coupon 12.32%, Secured Debt (Maturity—July 28, 2022)(9)

  23,520  23,293  23,293 

   

Member Units (657,113 units)

     14,700  14,700 

         38,505  38,505 

              

MH Corbin Holding LLC

 

Manufacturer and Distributor of Traffic Safety Products

            

   

10% Secured Debt (Maturity—August 31, 2020)

  12,775  12,694  12,694 

   

Preferred Member Units (4,000 shares)

     6,000  6,000 

         18,694  18,694 

              

Mid-Columbia Lumber Products, LLC

 

Manufacturer of Finger-Jointed Lumber Products

            

   

10% Secured Debt (Maturity—December 18, 2017)

  1,750  1,750  1,750 

   

12% Secured Debt (Maturity—December 18, 2017)

  3,900  3,900  3,900 

   

Member Units (3,554 units)

     1,810  980 

   

9.5% Secured Debt (Mid-Columbia Real Estate, LLC) (Maturity—May 13, 2025)

  802  802  802 

   

Member Units (Mid-Columbia Real Estate, LLC) (500 units)(8)

     790  1,290 

         9,052  8,722 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

GRT Rubber Technologies LLC

December 19, 2014

Manufacturer of Engineered Rubber Products

Secured Debt

7.09% (L+7.00%)

12/31/2023

16,775

16,775

16,775

Member Units

(8)

5,879

13,065

44,900

29,840

61,675

Gulf Manufacturing, LLC

August 31, 2007

Manufacturer of Specialty Fabricated Industrial Piping Products

Member Units

(8)

438

2,980

5,300

Gulf Publishing Holdings, LLC

April 29, 2016

Energy Industry Focused Media and Publishing

Secured Debt

(9) (17) (19)

10.50% (5.25% Cash, 5.25% PIK) (L+9.50%, Floor 1.00%)

9/30/2020

257

257

257

Secured Debt

(17) (19)

12.50% (6.25% Cash, 6.25% PIK)

4/29/2021

13,565

13,565

10,722

Member Units

3,681

3,681

-

17,503

10,979

Harris Preston Fund Investments

(12) (13)

October 1, 2017

Investment Partnership

LP Interests (2717 MH, L.P.)

(31)

49.3%

2,646

2,749

Harrison Hydra-Gen, Ltd.

June 4, 2010

Manufacturer of Hydraulic Generators

Common Stock

107,456

718

4,850

J&J Services, Inc.

October 31, 2019

Provider of Dumpster and Portable Toilet Rental Services

Secured Debt

11.50%

10/31/2024

12,000

11,914

12,000

Preferred Stock

2,814

7,085

13,050

18,999

25,050

Jensen Jewelers of Idaho, LLC

November 14, 2006

Retail Jewelry Store

Secured Debt

(9)

10.00% (Prime+6.75%, Floor 2.00%)

11/14/2023

3,000

2,980

3,000

Member Units

(8)

627

811

9,610

3,791

12,610

KBK Industries, LLC

January 23, 2006

Manufacturer of Specialty Oilfield and Industrial Products

Member Units

(8)

325

783

13,530

Kickhaefer Manufacturing Company, LLC

October 31, 2018

Precision Metal Parts Manufacturing

Secured Debt

11.50%

10/31/2023

21,215

21,098

21,098

Member Units

581

12,240

12,240

Secured Debt

9.00%

10/31/2048

3,932

3,893

3,893

Member Units

(8) (30)

800

992

1,210

38,223

38,441


8


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
 

MSC Adviser I, LLC(16)

 

Third Party Investment Advisory Services

       

  

Member Units (Fully diluted 100.0%)(8)

    39,304 

  

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Market Force Information, LLC

July 28, 2017

Provider of Customer Experience Management Services

Secured Debt

(9)

12.00% (L+11.00%, Floor 1.00%)

7/28/2023

3,400

3,400

3,400

Secured Debt

(14) (19)

12.00% PIK

7/28/2023

26,079

25,952

13,268

Member Units

743,921

16,642

-

45,994

16,668

MH Corbin Holding LLC

August 31, 2015

Manufacturer and Distributor of Traffic Safety Products

Secured Debt

(19)

13.00% (10.00% Cash, 3.00% PIK)

3/31/2022

8,410

8,384

7,615

Preferred Member Units

66,000

4,400

-

Preferred Member Units

4,000

6,000

-

18,784

7,615

MS Private Loan Fund I, LP

(12) (13)

January 26, 2021

Investment Partnership

Unsecured Debt

5.00%

6/30/2022

16,220

16,220

16,220

LP Interests

(31)

12.1%

285

285

16,505

16,505

MSC Adviser I, LLC

(16)

November 22, 2013

Third Party Investment Advisory Services

Member Units

(8)

29,500

121,730

MSC Income Fund Inc.

(12) (13)

January 28, 2021

Business Development Company

Unsecured Debt

5.00%

1/28/2026

40,000

39,630

39,840

Mystic Logistics Holdings, LLC

 

Logistics and Distribution Services Provider for Large Volume Mailers

       

August 18, 2014

Logistics and Distribution Services Provider for Large Volume Mailers

  

12% Secured Debt (Maturity—August 15, 2019)

 7,768 7,686 7,768 

  

Common Stock (5,873 shares)

   2,720 6,590 

Secured Debt

12.00%

1/17/2022

6,709

6,703

6,703

    10,406 14,358 

  

Common Stock

(8)

5,873

2,720

5,920

9,423

12,623

NAPCO Precast, LLC

 

Precast Concrete Manufacturing

       

January 31, 2008

Precast Concrete Manufacturing

  

LIBOR Plus 8.50%, Current Coupon 9.82%, Secured Debt (Maturity—May 31, 2019)

 11,475 11,433 11,433 

  

Member Units (2,955 units)(8)

   2,975 10,830 

Member Units

(8)

2,955

2,975

15,570

    14,408 22,263 

  

NRI Clinical Research, LLC

 

Clinical Research Service Provider

       

  

LIBOR Plus 6.50% (Floor 1.50%), Current Coupon 8.00%, Secured Debt (Maturity—January 15, 2018)(9)

 400 400 400 

  

14% Secured Debt (Maturity—January 15, 2018)

 4,205 4,205 4,205 

  

Warrants (251,723 equivalent units; Expiration—September 8, 2021; Strike price—$0.01 per unit)

   252 500 

  

Member Units (500,000 units)

   765 2,500 

    5,622 7,605 

  

NRP Jones, LLC

 

Manufacturer of Hoses, Fittings and Assemblies

       

  

8% Current / 4% PIK Secured Debt (Maturity—December 22, 2019)(19)

 15,037 15,037 15,037 

  

Member Units (65,208 units)

   3,717 1,260 

Nebraska Vet AcquireCo, LLC

December 31, 2020

Mixed-Animal Veterinary and Animal Health Product Provider

Secured Debt

12.00%

12/31/2025

10,500

10,404

10,404

    18,754 16,297 

  

NuStep, LLC

 

Designer, Manufacturer and Distributor of Fitness Equipment

       

  

12% Secured Debt (Maturity—January 31, 2022)

 20,600 20,411 20,411 

  

Preferred Member Units (406 units)

   10,200 10,200 

Preferred Member Units

6,500

6,500

6,500

    30,611 30,611 

  

OMi Holdings, Inc.

 

Manufacturer of Overhead Cranes

       

  

Common Stock (1,500 shares)(8)

   1,080 12,740 

  

Pegasus Research Group, LLC

 

Provider of Telemarketing and Data Services

       

  

Member Units (460 units)(8)

   1,290 9,350 

  

16,904

16,904

NexRev LLC

February 28, 2018

Provider of Energy Efficiency Products & Services

Secured Debt

11.00%

2/28/2023

16,661

16,597

16,488

Preferred Member Units

(8)

86,400,000

6,880

3,280

23,477

19,768


9


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
 

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

NRI Clinical Research, LLC

September 8, 2011

Clinical Research Service Provider

Secured Debt

9.00%

6/8/2022

4,775

4,747

4,775

Member Units

(8)

1,454,167

500

7,170

265

864

Warrants

(27)

251,723

6/8/2027

252

2,030

5,764

14,839

NRP Jones, LLC

December 22, 2011

Manufacturer of Hoses, Fittings and Assemblies

Secured Debt

12.00%

3/20/2023

2,080

2,080

2,080

Member Units

(8)

65,962

114

114

3,603

3,125

5,797

5,319

NuStep, LLC

January 31, 2017

Designer, Manufacturer and Distributor of Fitness Equipment

Secured Debt

11.00%

1/31/2022

17,240

17,214

17,240

Preferred Member Units

406

10,200

12,350

27,414

29,590

OMi Holdings, Inc.

April 1, 2008

Manufacturer of Overhead Cranes

Common Stock

(8)

1,500

1,080

18,830

Pearl Meyer Topco LLC

April 27, 2020

Provider of Executive Compensation Consulting Services

Secured Debt

12.00%

4/27/2025

33,674

33,400

33,674

Member Units

(8)

13,800

13,000

18,490

46,400

52,164

Pegasus Research Group, LLC

January 6, 2011

Provider of Telemarketing and Data Services

Member Units

460

1,290

8,270

PPL RVs, Inc.

 

Recreational Vehicle Dealer

       

June 10, 2010

Recreational Vehicle Dealer

  

LIBOR Plus 7.00% (Floor 0.50%), Current Coupon 8.30%, Secured Debt (Maturity—November 15, 2021)(9)

 16,100 15,965 16,100 

  

Common Stock (1,962 shares)(8)

   2,150 11,780 

Secured Debt

(9)

7.50% (L+7.00%, Floor 0.50%)

11/15/2022

11,655

11,608

11,619

    18,115 27,880 

  

Principle Environmental, LLC
(d/b/a TruHorizon Environmental Solutions)

 

Noise Abatement Service Provider

        

  

13% Secured Debt (Maturity—April 30, 2020)

 7,477 7,335 7,335 

  

Preferred Member Units (19,631 units)

   4,600 8,220 

  

Warrants (1,018 equivalent units; Expiration—January 31, 2021; Strike price—$0.01 per unit)

   1,200 420 

Common Stock

(8)

2,000

2,150

13,130

    13,135 15,975 

  

13,758

24,749

Principle Environmental, LLC

February 1, 2011

Noise Abatement Service Provider

Secured Debt

13.00%

4/30/2023

6,397

6,346

6,346

Preferred Member Units

19,631

4,600

10,140

Common Stock

1,036

1,200

760

12,146

17,246

Quality Lease Service, LLC

 

Provider of Rigsite Accommodation Unit Rentals and Related Services

       

June 8, 2015

Provider of Rigsite Accommodation Unit Rentals and Related Services

  

Zero Coupon Secured Debt (Maturity—June 8, 2020)

 7,341 7,341 6,950 

  

Member Units (1,000 units)

   2,768 4,838 

Member Units

1,000

9,813

2,899

    10,109 11,788 

  

River Aggregates, LLC

 

Processor of Construction Aggregates

       

March 30, 2011

Processor of Construction Aggregates

  

Zero Coupon Secured Debt (Maturity—June 30, 2018)

 750 686 686 

  

Member Units (1,150 units)(8)

   1,150 4,410 

  

Member Units (RA Properties, LLC) (1,500 units)

   369 2,510 

Member Units

(30)

1,500

369

3,290

    2,205 7,606 

  

SoftTouch Medical Holdings LLC

 

Provider of In-Home Pediatric Durable Medical Equipment

       

  

LIBOR Plus 9.00% (Floor 1.00%), Current Coupon 10.24%, Secured Debt (Maturity—October 31, 2019)(9)

 7,140 7,107 7,140 

  

Member Units (4,450 units)(8)

   4,930 9,540 

    12,037 16,680 

  

10


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Tedder Industries, LLC

August 31, 2018

Manufacturer of Firearm Holsters and Accessories

Secured Debt

12.00%

8/31/2023

15,360

15,286

15,286

Preferred Member Units

479

8,136

8,136

23,422

23,422

Trantech Radiator Topco, LLC

May 31, 2019

Transformer Cooling Products and Services

Secured Debt

12.00%

5/31/2024

8,720

8,652

8,652

Common Stock

(8)

615

4,655

5,990

13,307

14,642

UnionRock Energy Fund II, LP

(12) (13)

June 15, 2020

Investment Partnership

LP Interests

(31)

49.6%

4,048

4,786

Vision Interests, Inc.

June 5, 2007

Manufacturer / Installer of Commercial Signage

Secured Debt

13.00%

9/30/2022

2,028

2,028

2,028

Series A Preferred Stock

3,000,000

3,000

3,000

5,028

5,028

Ziegler’s NYPD, LLC

October 1, 2008

Casual Restaurant Group

Secured Debt

12.00%

10/1/2022

625

625

625

Secured Debt

6.50%

10/1/2022

1,000

1,000

1,000

Secured Debt

14.00%

10/1/2022

2,750

2,750

2,750

Preferred Member Units

10,072

2,834

2,070

Warrants

(27)

587

10/1/2025

600

-

7,809

6,445

Subtotal Control Investments (75.4% of net assets at fair value)

$

882,469

$

1,209,793

11


Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

The MPI Group, LLC

 

Manufacturer of Custom Hollow Metal Doors, Frames and Accessories

            

   

9% Secured Debt (Maturity—October 2, 2018)

  2,924  2,923  2,619 

   

Series A Preferred Units (2,500 units)

     2,500   

   

Warrants (1,424 equivalent units; Expiration—July 1, 2024; Strike price—$0.01 per unit)

     1,096   

   

Member Units (MPI Real Estate Holdings, LLC) (100 units)(8)

     2,300  2,390 

         8,819  5,009 

              

Uvalco Supply, LLC

 

Farm and Ranch Supply Store

            

   

9% Secured Debt (Maturity—January 1, 2019)

  474  474  474 

   

Member Units (1,867 units)(8)

     3,579  4,307 

         4,053  4,781 

              

Vision Interests, Inc.

 

Manufacturer / Installer of Commercial Signage

            

   

13% Secured Debt (Maturity—December 23, 2018)

  2,814  2,794  2,794 

   

Series A Preferred Stock (3,000,000 shares)

     3,000  3,000 

   

Common Stock (1,126,242 shares)

     3,706   

         9,500  5,794 

              

Ziegler's NYPD, LLC

 

Casual Restaurant Group

            

   

6.5% Secured Debt (Maturity—October 1, 2019)

  1,000  995  995 

   

12% Secured Debt (Maturity—October 1, 2019)

  300  300  300 

   

14% Secured Debt (Maturity—October 1, 2019)

  2,750  2,750  2,750 

   

Warrants (587 equivalent units; Expiration—September 29, 2018; Strike price—$0.01 per unit)

     600  190 

   

Preferred Member Units (10,072 units)

     2,834  3,400 

         7,479  7,635 

Subtotal Control Investments (33.0% of total investments at fair value)

 $527,609 $715,873 

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
 

Affiliate Investments(6)

      

  

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Affiliate Investments (6)

AAC Holdings, Inc.

(11)

June 30, 2017

Substance Abuse Treatment Service Provider

Secured Debt

(19)

18.00% (10.00% Cash, 8.00% PIK)

6/25/2025

$

9,793

$

9,588

$

9,499

Common Stock

593,928

3,148

2,079

Warrants

(27)

554,353

12/11/2025

-

1,940

12,736

13,518

AFG Capital Group, LLC

 

Provider of Rent-to-Own Financing Solutions and Services

       

November 7, 2014

Provider of Rent-to-Own Financing Solutions and Services

  

Warrants (42 equivalent units; Expiration—November 7, 2024; Strike price—$0.01 per unit)

   $259 $750 

  

Member Units (186 units)(8)

   1,200 3,130 

Secured Debt

10.00%

5/25/2022

318

318

318

    1,459 3,880 

  

Barfly Ventures, LLC(10)

 

Casual Restaurant Group

       

  

12% Secured Debt (Maturity—August 31, 2020)

 8,715 8,568 8,689 

  

Options (2 equivalent units)

   397 780 

  

Warrant (1 equivalent unit; Expiration—August 31, 2025; Strike price—$1.00 per unit)

   473 440 

Preferred Member Units

186

1,200

6,960

    9,438 9,909 

  

1,518

7,278

BBB Tank Services, LLC

 

Maintenance, Repair and Construction Services to the Above-Ground Storage Tank Market

       

April 8, 2016

Maintenance, Repair and Construction Services to the Above-Ground Storage Tank Market

  

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 10.74%, Secured Debt (Maturity—April 8, 2021)(9)

 800 797 797 

  

15% Secured Debt (Maturity—April 8, 2021)

 4,027 3,995 3,995 

  

Member Units (800,000 units)

   800 580 

Unsecured Debt

(9) (17)

12.00% (L+11.00%, Floor 1.00%)

4/8/2021

4,800

4,800

4,749

    5,592 5,372 

  

Preferred Stock (non-voting)

(8) (19)

15.00% PIK

162

-

Member Units

800,000

800

-

5,762

4,749

Boccella Precast Products LLC

 

Manufacturer of Precast Hollow Core Concrete

       

June 30, 2017

Manufacturer of Precast Hollow Core Concrete

  

LIBOR Plus 10.00% (Floor 1.00%), Current Coupon 11.30%, Secured Debt (Maturity—June 30, 2022)(9)

 16,400 16,223 16,223 

  

Member Units (2,160,000 units)

   2,160 2,160 

Member Units

(8)

2,160,000

2,256

4,950

    18,383 18,383 

  

Boss Industries, LLC

 

Manufacturer and Distributor of Air, Power and Other Industrial Equipment

       

  

Preferred Member Units (2,242 units)(8)

   2,570 3,730 

  

Buca C, LLC

June 30, 2015

Casual Restaurant Group

Secured Debt

(9) (17)

10.25% (L+9.25%, Floor 1.00%)

6/30/2020

19,491

19,491

14,370

Preferred Member Units

(19)

6

6.00% PIK

4,770

-

24,261

14,370

CAI Software LLC

October 10, 2014

Provider of Specialized Enterprise Resource Planning Software

Secured Debt

12.50%

12/7/2023

67,721

67,343

67,721

Member Units

(8)

77,960

174

12,010

67,517

79,731

Chandler Signs Holdings, LLC

(10)

January 4, 2016

Sign Manufacturer

Class A Units

1,500,000

1,500

650

Classic H&G Holdings, LLC

March 12, 2020

Provider of Engineered Packaging Solutions

Secured Debt

10.00%

3/12/2025

19,274

19,121

19,274

Preferred Member Units

(8)

154

5,760

11,760

24,881

31,034

Congruent Credit Opportunities Funds

(12) (13)

January 24, 2012

Investment Partnership

LP Interests (Congruent Credit Opportunities Fund
III, LP)

(8) (31)

17.4%

11,741

11,362


12


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
  

Bridge Capital Solutions Corporation

 

Financial Services and Cash Flow Solutions Provider

            

   

13% Secured Debt (Maturity—July 25, 2021)

  7,500  5,810  5,810 

   

Warrants (63 equivalent shares; Expiration—July 25, 2026; Strike price—$0.01 per share)

     2,132  3,370 

   

13% Secured Debt (Mercury Service Group, LLC) (Maturity—July 25, 2021)

  1,000  992  1,000 

   

Preferred Member Units (Mercury Service Group, LLC) (17,742 units)(8)

     1,000  1,000 

         9,934  11,180 

              

Buca C, LLC

 

Casual Restaurant Group

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.48%, Secured Debt (Maturity—June 30, 2020)(9)

  21,204  21,078  21,078 

   

Preferred Member Units (6 units; 6% cumulative)(8)(19)

     4,115  4,110 

         25,193  25,188 

              

CAI Software LLC

 

Provider of Specialized Enterprise Resource Planning Software

            

   

12% Secured Debt (Maturity—October 10, 2019)

  3,483  3,466  3,483 

   

Member Units (65,356 units)(8)

     654  3,040 

         4,120  6,523 

              

CapFusion, LLC(13)

 

Non-Bank Lender to Small Businesses

            

   

13% Secured Debt (Maturity—March 25, 2021)(14)

  11,320  10,260  6,678 

   

Warrants (1,600 equivalent units; Expiration—March 24, 2026; Strike price—$0.01 per unit)

     1,200   

         11,460  6,678 

              

Chandler Signs Holdings, LLC(10)

 

Sign Manufacturer

            

   

12% Secured Debt (Maturity—July 4, 2021)

  4,500  4,466  4,500 

   

Class A Units (1,500,000 units)(8)

     1,500  2,650 

         5,966  7,150 

              

Condit Exhibits, LLC

 

Tradeshow Exhibits / Custom Displays Provider

            

   

Member Units (3,936 units)(8)

     100  1,840 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Copper Trail Fund Investments

(12) (13)

July 17, 2017

Investment Partnership

LP Interests (Copper Trail Energy Fund I, LP)

(8) (31)

12.4%

2,161

1,843

Dos Rios Partners

(12) (13)

April 25, 2013

Investment Partnership

LP Interests (Dos Rios Partners, LP)

(31)

20.2%

6,605

7,024

LP Interests (Dos Rios Partners - A, LP)

(31)

6.4%

2,097

2,230

8,702

9,254

Dos Rios Stone Products LLC

(10)

June 27, 2016

Limestone and Sandstone Dimension Cut Stone Mining Quarries

Class A Preferred Units

(30)

2,000,000

2,000

1,019

East Teak Fine Hardwoods, Inc.

April 13, 2006

Distributor of Hardwood Products

Common Stock

6,250

480

430

EIG Fund Investments

(12) (13)

November 6, 2015

Investment Partnership

LP Interests (EIG Global Private Debt Fund-A, L.P.)

(8) (31)

11.1%

606

485

Freeport Financial Funds

(12) (13)

June 13, 2013

Investment Partnership

LP Interests (Freeport Financial SBIC Fund LP)

(31)

9.3%

5,974

5,650

LP Interests (Freeport First Lien Loan Fund III LP)

(8) (31)

6.0%

8,468

8,004

14,442

13,654

GFG Group, LLC.

March 31, 2021

Grower and Distributor of a Variety of Plants and Products to Other Wholesalers, Retailers and Garden Centers

Secured Debt

12.00%

3/31/2026

12,545

12,426

12,426

Preferred Member Units

(8)

226

4,900

4,900

17,326

17,326

Harris Preston Fund Investments

(12) (13)

August 9, 2017

Investment Partnership

LP Interests (HPEP 3, L.P.)

(31)

8.2%

3,445

4,163

Hawk Ridge Systems, LLC

(13)

December 2, 2016

Value-Added Reseller of Engineering Design and Manufacturing Solutions

Secured Debt

9.50%

12/2/2023

18,400

18,382

18,400

Preferred Member Units

(8)

226

2,850

10,630

Preferred Member Units

(30)

226

150

560

21,382

29,590


13


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
  

Congruent Credit Opportunities Funds(12)(13)

 

Investment Partnership

            

   

LP Interests (Congruent Credit Opportunities Fund II, LP) (Fully diluted 19.8%)(8)

     5,730  1,515 

   

LP Interests (Congruent Credit Opportunities Fund III, LP) (Fully diluted 17.4%)(8)

     17,869  18,714 

         23,599  20,229 

              

Dos Rios Partners(12)(13)

 

Investment Partnership

            

   

LP Interests (Dos Rios Partners, LP) (Fully diluted 20.2%)

     5,996  6,427 

   

LP Interests (Dos Rios Partners—A, LP) (Fully diluted 6.4%)

     1,904  1,889 

         7,900  8,316 

              

Dos Rios Stone Products LLC(10)

 

Limestone and Sandstone Dimension Cut Stone Mining Quarries

            

   

Class A Units (2,000,000 units)(8)

     2,000  1,870 

              

East Teak Fine Hardwoods, Inc.

 

Distributor of Hardwood Products

            

   

Common Stock (6,250 shares)(8)

     480  630 

              

East West Copolymer & Rubber, LLC

 

Manufacturer of Synthetic Rubbers

            

   

12% Current / 2% PIK Secured Debt (Maturity—October 17, 2019)(14)(15)

  3,734  3,626   

   

Warrants (2,510,790 equivalent units; Expiration—October 15, 2024; Strike price—$0.01 per unit)

     50   

         3,676   

              

EIG Fund Investments(12)(13)

 

Investment Partnership

            

   

LP Interests (EIG Global Private Debt Fund-A, L.P.) (Fully diluted 11.1%)(8)

     295  247 

              

Freeport Financial Funds(12)(13)

 

Investment Partnership

            

   

LP Interests (Freeport Financial SBIC Fund LP) (Fully diluted 9.3%)(8)

     5,974  5,519 

   

LP Interests (Freeport First Lien Loan Fund III LP) (Fully diluted 6.0%)(8)

     7,559  7,507 

         13,533  13,026 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Houston Plating and Coatings, LLC

January 8, 2003

Provider of Plating and Industrial Coating Services

Unsecured Convertible Debt

8.00%

5/1/2022

3,000

3,000

2,900

Member Units

(8)

322,297

2,352

3,520

5,352

6,420

I-45 SLF LLC

(12) (13)

October 20, 2015

Investment Partnership

Member Units (Fully diluted 20.0%; 24.40% profits
interest) (8)

(8) (31)

20.00% Fully Diluted, 24.40% Profits Interest

19,000

15,466

L.F. Manufacturing Holdings, LLC

(10)

December 23, 2013

Manufacturer of Fiberglass Products

Preferred Member Units (non-voting)

(8) (19)

14.00% PIK

100

100

Member Units

2,179,001

2,019

1,910

2,119

2,010

OnAsset Intelligence, Inc.

April 18, 2011

Provider of Transportation Monitoring / Tracking Products and Services

Secured Debt

(19)

12.00% PIK

12/31/2022

7,748

7,748

7,748

Unsecured Debt

(19)

10.00% PIK

12/31/2022

67

67

67

Preferred Stock

912

1,981

-

Common Stock

635

830

-

Warrants

(27)

4,699

5/10/2023

1,089

-

11,715

7,815

Rocaceia, LLC (Quality Lease and Rental Holdings, LLC)

January 8, 2013

Provider of Rigsite Accommodation Unit Rentals and Related Services

Secured Debt

(14) (32)

12.00%

1/8/2018

30,369

29,865

-

Preferred Member Units

250

2,500

-

32,365

-

SI East, LLC

August 31, 2018

Rigid Industrial Packaging Manufacturing

Secured Debt

8.75%

8/31/2023

29,175

29,030

29,173

Preferred Member Units

(8)

157

6,000

15,030

35,030

44,203

Slick Innovations, LLC

September 13, 2018

Text Message Marketing Platform

Secured Debt

12.00%

9/13/2023

5,400

5,309

5,400

Common Stock

70,000

700

1,510

Warrants

(27)

18,084

9/13/2028

181

400

6,190

7,310

Superior Rigging & Erecting Co.

August 31, 2020

Provider of Steel Erecting, Crane Rental & Rigging Services

Secured Debt

12.00%

8/31/2025

21,500

21,315

21,315

Preferred Member Units

1,571

4,500

4,500

25,815

25,815


14


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

UniTek Global Services, Inc.

(11)

April 15, 2011

Provider of Outsourced Infrastructure Services

Secured Debt

(9) (19)

8.50% (6.50% cash, 2.00% PIK) (2.00% PIK, L+5.50% Floor 1.00%)

8/20/2024

2,364

2,349

2,147

Secured Debt

(19)

15.00% PIK

2/20/2025

1,153

1,153

1,508

Preferred Stock

(8) (19)

1,133,102

20.00% PIK

1,590

2,743

Preferred Stock

(14) (19)

1,521,122

20.00% PIK

2,188

-

Preferred Stock

(14) (19)

2,281,682

19.00% PIK

3,667

-

Common Stock

945,507

-

-

Preferred Stock

(14) (19)

4,336,866

13.50% PIK

7,924

-

18,871

6,398

Universal Wellhead Services Holdings, LLC

(10)

October 30, 2014

Provider of Wellhead Equipment, Designs, and Personnel to the Oil & Gas Industry

Preferred Member Units

(19) (30)

716,949

14.00% PIK

1,032

-

Member Units

(30)

4,000,000

4,000

-

5,032

-

Volusion, LLC

January 26, 2015

Provider of Online Software-as-a-Service eCommerce Solutions

Secured Debt

(17)

11.50%

1/26/2020

20,234

20,234

20,234

Unsecured Convertible Debt

8.00%

11/16/2023

409

409

409

Preferred Member Units

4,876,670

14,000

5,990

Warrants

(27)

1,831,355

1/26/2025

2,576

-

37,219

26,633

Subtotal Affiliate Investments (24.1% of net assets at fair value)

$

421,424

$

387,476

15


Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
  

Gault Financial, LLC (RMB Capital, LLC)

 

Purchases and Manages Collection of Healthcare and other Business Receivables

            

   

10.5% Secured Debt (Maturity—January 1, 2019)

  12,592  12,592  11,642 

   

Warrants (29,032 equivalent units; Expiration—February 9, 2022; Strike price—$0.01 per unit)

     400   

         12,992  11,642 

              

Guerdon Modular Holdings, Inc.

 

Multi-Family and Commercial Modular Construction Company

            

   

13% Secured Debt (Maturity—August 13, 2019)

  10,708  10,622  10,622 

   

Preferred Stock (404,998 shares)

     1,140  950 

   

Common Stock (212,033 shares)

     2,983   

         14,745  11,572 

              

Harris Preston Fund Investments(12)(13)

 

Investment Partnership

            

   

LP Interests (HPEP 3, L.P.) (Fully diluted 9.9%)

     943  943 

   

LP Interests (2717 MH, L.P.) (Fully diluted 7.0%)

     400  400 

         1,343  1,343 

              

Hawk Ridge Systems, LLC(13)

 

Value-Added Reseller of Engineering Design and Manufacturing Solutions

            

   

10% Secured Debt (Maturity—December 2, 2021)

  9,500  9,417  9,417 

   

Preferred Member Units (226 units)(8)

     2,850  3,230 

   

Preferred Member Units (HRS Services, ULC) (226 units)(8)

     150  170 
���

         12,417  12,817 

              

Houston Plating and Coatings, LLC

 

Provider of Plating and Industrial Coating Services

            

   

8% Unsecured Convertible Debt (Maturity—May 1, 2022)

  3,000  3,000  3,080 

   

Member Units (315,756 units)

     2,179  5,560 

         5,179  8,640 

              

I-45 SLF LLC(12)(13)

 

Investment Partnership

            

   

Member Units (Fully diluted 20.0%; 24.4% profits interest)(8)

     16,200  16,897 

              

L.F. Manufacturing Holdings, LLC(10)

 

Manufacturer of Fiberglass Products

            

   

Member Units (2,179,001 units)

     2,019  1,850 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
  

Meisler Operating LLC

 

Provider of Short-term Trailer and Container Rental

            

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.80%, Secured Debt (Maturity—June 7, 2022)(9)

  16,800  16,626  16,626 

   

Member Units (Milton Meisler Holdings LLC) (32,000 units)

     3,200  3,200 

         19,826  19,826 

              

OnAsset Intelligence, Inc.

 

Provider of Transportation Monitoring / Tracking Products and Services

            

   

12% PIK Secured Debt (Maturity—June 30, 2021)(19)

  4,943  4,943  4,943 

   

10% PIK Unsecured Debt (Maturity—June 30, 2021)(19)

  47  47  47 

   

Preferred Stock (912 shares)

     1,981   

   

Warrants (5,333 equivalent shares; Expiration—April 18, 2021; Strike price—$0.01 per share)

     1,919   

         8,890  4,990 

              

OPI International Ltd.(13)

 

Provider of Man Camp and Industrial Storage Services

            

   

Common Stock (20,766,317 shares)

     1,371   

              

PCI Holding Company, Inc.

 

Manufacturer of Industrial Gas Generating Systems

            

   

12% Secured Debt (Maturity—March 31, 2019)

  12,975  12,906  12,906 

   

Preferred Stock (1,740,000 shares)

     1,740  2,610 

   

Preferred Stock (1,500,000 shares; 20% cumulative)(8)(19)

     3,927  4,550 

         18,573  20,066 

              

Rocaceia, LLC (Quality Lease and Rental Holdings, LLC)

 

Provider of Rigsite Accommodation Unit Rentals and Related Services

            

   

12% Secured Debt (Maturity—January 8, 2018)(14)(15)

  30,785  30,281  250 

   

Preferred Member Units (250 units)

     2,500   

         32,781  250 

              

Tin Roof Acquisition Company

 

Casual Restaurant Group

            

   

12% Secured Debt (Maturity—November 13, 2018)

  13,010  12,933  12,933 

   

Class C Preferred Stock (Fully diluted 10.0%; 10% cumulative)(8)(19)

     2,951  2,951 

         15,884  15,884 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Non-Control/Non-Affiliate Investments (7)

Acousti Engineering Company of Florida

(10)

November 2, 2020

Interior Subcontractor Providing Acoustical Walls and Ceilings

Secured Debt

(9)

10.00% (L+8.50%, Floor 1.50%)

11/2/2025

$

12,381

$

12,261

$

12,376

Secured Debt

(9)

14.00% (L+12.50%, Floor 1.50%)

11/2/2025

860

851

851

13,112

13,227

Adams Publishing Group, LLC

(10)

November 19, 2015

Local Newspaper Operator

Secured Debt

(9)

8.75% (L+7.00%, Floor 1.75%)

7/3/2023

5,358

5,267

5,318

ADS Tactical, Inc.

(11)

March 7, 2017

Value-Added Logistics and Supply Chain Provider to the Defense Industry

Secured Debt

(9)

6.75% (L+5.75%, Floor 1.00%)

3/19/2026

24,038

23,569

24,219

Affordable Care Holding Corp.

(10)

May 9, 2019

Dental Support Organization

Secured Debt

(9)

5.75% (L+4.75%, Floor 1.00%)

10/22/2022

14,171

14,038

14,162

American Nuts, LLC

(10)

April 10, 2018

Roaster, Mixer and Packager of Bulk Nuts and Seeds

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%)

4/10/2023

12,074

11,932

12,074

American Teleconferencing Services, Ltd.

(11)

May 19, 2016

Provider of Audio Conferencing and Video Collaboration Solutions

��

Secured Debt

(9) (14)

7.50% (L+6.50%, Floor 1.00%)

6/8/2023

17,350

16,687

7,612

Arcus Hunting LLC

(10)

January 6, 2015

Manufacturer of Bowhunting and Archery Products and Accessories

Secured Debt

(9)

11.00% (L+10.00%, Floor 1.00%)

3/31/2022

12,591

12,493

12,591

Arrow International, Inc

(10)

December 21, 2020

Manufacturer and Distributor of Charitable Gaming Supplies

Secured Debt

(9) (23)

9.23% (L+7.98%, Floor 1.25%)

12/21/2025

9,000

8,919

9,000

ASC Ortho Management Company, LLC

(10)

August 31, 2018

Provider of Orthopedic Services

Secured Debt

(9)

8.50% (L+7.50%, Floor 1.00%)

8/31/2023

5,140

5,092

5,133

Secured Debt

(19)

13.25% PIK

12/1/2023

2,260

2,239

2,260

7,331

7,393


16


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
 

UniTek Global Services, Inc.(11)

 

Provider of Outsourced Infrastructure Services

       

  

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.80%, Secured Debt (Maturity—January 13, 2019)(9)

 8,535 8,528 8,535 

  

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.80% / 1.00% PIK, Current Coupon Plus PIK 10.80%, Secured Debt (Maturity—January 13, 2019)(9)(19)

 137 137 137 

  

15% PIK Unsecured Debt (Maturity—July 13, 2019)(19)

 833 833 833 

  

Preferred Stock (2,596,567 shares; 19% cumulative)(8)(19)

   2,725 2,720 

  

Preferred Stock (4,935,377 shares; 13.5% cumulative)(8)(19)

   7,115 7,080 

  

Common Stock (1,075,992 shares)

    2,320 

    19,338 21,625 

  

Universal Wellhead Services Holdings, LLC(10)

 

Provider of Wellhead Equipment, Designs, and Personnel to the Oil & Gas Industry

       

  

Preferred Member Units (UWS Investments, LLC) (716,949 units)

   717 800 

  

Member Units (UWS Investments, LLC) (4,000,000 units)

   4,000 1,230 

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

ATX Networks Corp.

(11) (13) (21)

June 30, 2015

Provider of Radio Frequency Management Equipment

Secured Debt

(9) (19)

8.75% (7.25% Cash, 1.50% PIK) (1.50% PIK + L+6.25%, Floor 1.00%)

12/31/2023

13,352

13,350

12,217

    4,717 2,030 

  

Valley Healthcare Group, LLC

 

Provider of Durable Medical Equipment

       

  

LIBOR Plus 12.50% (Floor 0.50%), Current Coupon 13.74%, Secured Debt (Maturity—December 29, 2020)(9)

 11,846 11,759 11,759 

  

Preferred Member Units (Valley Healthcare Holding, LLC) (1,600 units)

   1,600 1,600 

    13,359 13,359 

  

Volusion, LLC

 

Provider of Online Software-as-a-Service eCommerce Solutions

       

  

11.5% Secured Debt (Maturity—January 26, 2020)

 16,734 15,049 15,049 

  

Preferred Member Units (4,876,670 units)

   14,000 14,000 

  

Warrants (1,831,355 equivalent units; Expiration—January 26, 2025; Strike price—$0.01 per unit)

   2,576 2,240 

Berry Aviation, Inc.

(10)

July 6, 2018

Charter Airline Services

Secured Debt

(19)

12.00% (10.50% Cash, 1.5% PIK)

1/6/2024

4,659

4,634

4,659

    31,625 31,289 

Preferred Member Units

(8) (19) (30)

122,416

16.00% PIK

156

156

Subtotal Affiliate Investments (15.6% of total investments at fair value)

    $376,957 $338,231 

Preferred Member Units

(19) (30)

1,548,387

8.00% PIK

1,671

1,777

6,461

6,592

BigName Commerce, LLC

(10)

May 11, 2017

Provider of Envelopes and Complimentary Stationery Products

Secured Debt

(9)

8.25% (L+7.25%, Floor 1.00%)

5/11/2022

1,946

1,941

1,946

Binswanger Enterprises, LLC

(10)

March 10, 2017

Glass Repair and Installation Service Provider

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%)

3/9/2022

12,580

12,488

12,580

Member Units

1,050,000

1,050

730

13,538

13,310

Bluestem Brands, Inc.

(11)

December 19, 2013

Multi-Channel Retailer of General Merchandise

Secured Debt

(9)

10.00% (L+8.50%, Floor 1.50%)

8/28/2025

5,879

5,879

5,849

Common Stock

(8)

723,184

1

940

5,880

6,789

Brainworks Software, LLC

(10)

August 12, 2014

Advertising Sales and Newspaper Circulation Software

Secured Debt

(9) (14) (17)

12.50% (Prime+9.25%, Floor 3.25%)

7/22/2019

7,817

7,817

5,774

Brightwood Capital Fund Investments

(12) (13)

July 21, 2014

Investment Partnership

LP Interests (Brightwood Capital Fund III, LP)

(8) (31)

1.6%

8,040

5,018

LP Interests (Brightwood Capital Fund IV, LP)

(8) (31)

0.6%

4,350

4,350

12,390

9,368

Burning Glass Intermediate Holding Company, Inc.

(10)

June 14, 2021

Provider of Skills-Based Labor Market Analytics

Secured Debt

(9)

6.00% (L+5.00%, Floor 1.00%)

6/10/2028

16,892

16,517

16,517

Cadence Aerospace LLC

(10)

November 14, 2017

Aerostructure Manufacturing

Secured Debt

(9) (19)

9.50% (4.25% Cash, 5.25% PIK) (5.25% PIK + L+3.25%, Floor 1.00%)

11/14/2023

28,409

28,225

26,605


17


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Non-Control/Non-Affiliate Investments(7)

          

              

AAC Holdings, Inc.(11)

 

Substance Abuse Treatment Service Provider

            

   

LIBOR Plus 6.75% (Floor 1.00%), Current Coupon 8.06%, Secured Debt (Maturity—June 30, 2023)(9)

 $11,826 $11,538 $11,826 

              

Adams Publishing Group, LLC(10)

 

Local Newspaper Operator

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.33%, Secured Debt (Maturity—November 3, 2020)(9)

  8,572  8,338  8,411 

              

ADS Tactical, Inc.(10)

 

Value-Added Logistics and Supply Chain Provider to the Defense Industry

            

   

LIBOR Plus 7.50% (Floor 0.75%), Current Coupon 8.83%, Secured Debt (Maturity—December 31, 2022)(9)

  13,014  12,757  12,757 

              

Aethon United BR LP(10)

 

Oil & Gas Exploration & Production

            

   

LIBOR Plus 6.75% (Floor 1.00%), Current Coupon 7.98%, Secured Debt (Maturity—September 8, 2023)(9)

  3,438  3,386  3,386 

              

Ahead, LLC(10)

 

IT Infrastructure Value Added Reseller

            

   

LIBOR Plus 6.50%, Current Coupon 7.84%, Secured Debt (Maturity—November 2, 2020)

  13,688  13,406  13,688 

              

Allflex Holdings III Inc.(11)

 

Manufacturer of Livestock Identification Products

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.31%, Secured Debt (Maturity—July 19, 2021)(9)

  14,516  14,443  14,619 

              

American Scaffold Holdings, Inc.(10)

 

Marine Scaffolding Service Provider

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.83%, Secured Debt (Maturity—March 31, 2022)(9)

  7,125  7,036  7,089 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

California Pizza Kitchen, Inc.

(11)

August 29, 2016

Casual Restaurant Group

Secured Debt

(9)

11.50% (L+10.00%, Floor 1.50%)

11/23/2024

7,700

7,338

7,713

Secured Debt

(9) (19)

13.50% (1.00% Cash, 12.50% PIK) (1.00% Cash, L+11.00% PIK, Floor 1.50%)

11/23/2024

2,858

2,800

2,901

Secured Debt

(9) (19)

15.00% (1.00% Cash, 14.00% PIK) (1.00% Cash, L+12.50% PIK, Floor 1.50%)

5/23/2025

2,455

2,455

2,486

12,593

13,100

Camin Cargo Control, Inc.

(11)

June 14, 2021

Provider of Mission Critical Inspection, Testing and Fuel Treatment Services

Secured Debt

(9)

7.50% (L+6.50%, Floor 1.00%)

6/4/2026

16,000

15,840

15,920

Central Security Group, Inc.

(11)

December 4, 2017

Security Alarm Monitoring Service Provider

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

10/16/2025

6,857

6,857

6,411

Common Stock

329,084

1,481

740

8,338

7,151

Cenveo Corporation

(11)

September 4, 2015

Provider of Digital Marketing Agency Services

Common Stock

322,907

6,183

2,301

Chisholm Energy Holdings, LLC

(10)

May 15, 2019

Oil & Gas Exploration & Production

Secured Debt

(9)

7.75% (L+6.25%, Floor 1.50%)

5/15/2026

2,857

2,799

2,658

Clarius BIGS, LLC

(10)

September 23, 2014

Prints & Advertising Film Financing

Secured Debt

(14) (17) (19)

15.00% PIK

1/5/2015

2,803

2,803

1

Clickbooth.com, LLC

(10)

December 5, 2017

Provider of Digital Advertising Performance Marketing Solutions

Secured Debt

(9)

9.50% (L+8.50%, Floor 1.00%)

1/31/2025

7,750

7,674

7,750

Construction Supply Investments, LLC

(10)

December 29, 2016

Distribution Platform of Specialty Construction Materials to Professional Concrete and Masonry Contractors

Member Units

(8)

861,618

3,335

7,525

Copper Trail Fund Investments

(12) (13)

July 17, 2017

Investment Partnership

LP Interests (CTEF I, LP)

375

-

103

Corel Corporation

(11) (13) (21)

July 24, 2019

Publisher of Desktop and Cloud-based Software

Secured Debt

5.14% (L+5.00%)

7/2/2026

23,041

22,253

23,085


18


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

American Teleconferencing Services, Ltd.(11)

 

Provider of Audio Conferencing and Video Collaboration Solutions

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.78%, Secured Debt (Maturity—December 8, 2021)(9)

  10,873  10,182  10,519 

   

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 10.74%, Secured Debt (Maturity—June 6, 2022)(9)

  3,714  3,584  3,689 

         13,766  14,208 

              

Anchor Hocking, LLC(11)

 

Household Products Manufacturer

            

   

LIBOR Plus 9.00% (Floor 1.00%), Current Coupon 10.32%, Secured Debt (Maturity—June 4, 2018)(9)

  2,260  2,260  2,299 

   

Member Units (440,620 units)

     4,928  3,800 

         7,188  6,099 

              

Apex Linen Service, Inc.

 

Industrial Launderers

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.24%, Secured Debt (Maturity—October 30, 2022)(9)

  2,400  2,400  2,400 

   

13% Secured Debt (Maturity—October 30, 2022)

  14,416  14,345  14,345 

         16,745  16,745 

              

Arcus Hunting LLC.(10)

 

Manufacturer of Bowhunting and Archery Products and Accessories

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.30%, Secured Debt (Maturity—November 13, 2019)(9)

  17,138  17,027  17,138 

              

ATI Investment Sub, Inc.(11)

 

Manufacturer of Solar Tracking Systems

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.49%, Secured Debt (Maturity—June 22, 2021)(9)

  7,614  7,456  7,595 

              

ATS Workholding, Inc.(10)

 

Manufacturer of Machine Cutting Tools and Accessories

            

   

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 10.73%, Secured Debt (Maturity—March 10, 2019)(9)

  6,173  6,153  5,663 

              

ATX Networks Corp.(11)(13)(21)

 

Provider of Radio Frequency Management Equipment

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.33%, Secured Debt (Maturity—June 11, 2021)(9)

  9,666  9,542  9,569 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Darr Equipment LP

(10)

April 15, 2014

Heavy Equipment Dealer

Secured Debt

(19)

12.50% (11.50% Cash, 1.00% PIK)

6/22/2023

5,989

5,989

5,989

Warrants

(29)

915,734

12/23/2023

474

-

6,463

5,989

DTE Enterprises, LLC

(10)

April 13, 2018

Industrial Powertrain Repair and Services

Secured Debt

(9)

10.00% (L+8.50%, Floor 1.50%)

4/13/2023

9,324

9,236

9,061

Class AA Preferred Member Units (non-voting)

(8) (19)

10.00% PIK

999

999

Class A Preferred Member Units

776,316

776

630

11,011

10,690

Dynamic Communities, LLC

(10)

July 17, 2018

Developer of Business Events and Online Community Groups

Secured Debt

(9) (19)

12.50% (6.25% Cash, 6.25% PIK) (L+11.50%, Floor 1.00%)

7/17/2023

5,639

5,584

5,505

Eastern Wholesale Fence LLC

(10)

November 19, 2020

Manufacturer and Distributor of Residential and Commercial Fencing Solutions

Secured Debt

(9)

7.50%, (L+6.50%, Floor 1.00%)

10/30/2025

18,976

18,626

18,848

Echo US Holdings, LLC.

(10)

November 12, 2019

Developer and Manufacturer of PVC and Polypropylene Materials

Secured Debt

(9)

7.88% (L+6.25%, Floor 1.63%)

10/25/2024

20,616

20,530

20,616

Electronic Transaction Consultants, LLC

(10)

July 24, 2020

Technology Service Provider for Toll Road and Infrastructure Operators

Secured Debt

(9)

8.50% (L+7.50%, Floor 1.00%)

7/24/2025

10,000

9,845

9,993

EnCap Energy Fund Investments

(12) (13)

December 28, 2010

Investment Partnership

LP Interests (EnCap Energy Capital Fund VIII, L.P.)

(8) (31)

0.1%

3,745

1,229

LP Interests (EnCap Energy Capital Fund VIII Co-
Investors, L.P.)

(31)

0.4%

2,097

651

LP Interests (EnCap Energy Capital Fund IX, L.P.)

(8) (31)

0.1%

4,336

1,928

LP Interests (EnCap Energy Capital Fund X, L.P.)

(8) (31)

0.1%

8,878

7,357


19


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Berry Aviation, Inc.(10)

 

Airline Charter Service Operator

            

   

13.75% Secured Debt (Maturity—January 30, 2020)

  5,627  5,595  5,627 

   

Common Stock (553 shares)

     400  880 

         5,995  6,507 

              

BigName Commerce, LLC(10)

 

Provider of Envelopes and Complimentary Stationery Products

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.55%, Secured Debt (Maturity—May 11, 2022)(9)

  2,504  2,475  2,475 

              

Binswanger Enterprises, LLC(10)

 

Glass Repair and Installation Service Provider

            

   

LIBOR Plus 8.00% (Floor 1.00%), Current Coupon 9.34%, Secured Debt (Maturity—March 9, 2022)(9)

  15,383  15,104  15,104 

   

Member Units (1,050,000 units)

     1,050  940 

         16,154  16,044 

              

Bluestem Brands, Inc.(11)

 

Multi-Channel Retailer of General Merchandise

            

   

LIBOR Plus 7.50% (Floor 1.00%), Current Coupon 8.81%, Secured Debt (Maturity—November 6, 2020)(9)

  12,315  12,128  8,734 

              

Brainworks Software, LLC(10)

 

Advertising Sales and Newspaper Circulation Software

            

   

Prime Plus 9.25% (Floor 3.25%), Current Coupon 13.50%, Secured Debt (Maturity—July 22, 2019)(9)

  6,733  6,700  6,502 

              

Brightwood Capital Fund Investments(12)(13)

 

Investment Partnership

            

   

LP Interests (Brightwood Capital Fund III, LP) (Fully diluted 1.7%)(8)

     12,000  10,328 

   

LP Interests (Brightwood Capital Fund IV, LP) (Fully diluted 0.8%)(8)

     500  500 

         12,500  10,828 

              

Brundage-Bone Concrete Pumping, Inc.(11)

 

Construction Services Provider

            

   

10.375% Secured Debt (Maturity—September 1, 2023)

  3,000  2,987  3,090 

              

California Pizza Kitchen, Inc.(11)

 

Casual Restaurant Group

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.24%, Secured Debt (Maturity—August 23, 2022)(9)

  12,902  12,860  12,816 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

LP Interests (EnCap Flatrock Midstream Fund II, L.P.)

(8) (31)

0.8%

6,712

2,687

LP Interests (EnCap Flatrock Midstream Fund III, L.P.)

(8) (31)

0.2%

6,953

6,093

32,721

19,945

EPIC Y-Grade Services, LP

(11)

June 22, 2018

NGL Transportation & Storage

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

6/30/2027

6,927

6,845

6,027

Flip Electronics LLC

(10)

January 4, 2021

Distributor of Hard-to-Find and Obsolete Electronic Components

Secured Debt

(9) (33)

9.17% (L+8.09%, Floor 1.00%)

1/2/2026

5,400

5,293

5,293

Fortna Acquisition Co., Inc.

(10)

July 23, 2019

Process, Physical Distribution and Logistics Consulting Services

Secured Debt

5.10% (L+5.00%)

4/8/2025

7,654

7,560

7,577

Fuse, LLC

(11)

June 30, 2019

Cable Networks Operator

Secured Debt

12.00%

6/28/2024

1,810

1,810

1,672

Common Stock

10,429

256

-

2,066

1,672

GeoStabilization International (GSI)

(11)

December 31, 2018

Geohazard Engineering Services & Maintenance

Secured Debt

5.35% (L+5.25%)

12/19/2025

11,167

11,087

11,167

GoWireless Holdings, Inc.

(11)

December 31, 2017

Provider of Wireless Telecommunications Carrier Services

Secured Debt

(9)

7.50% (L+6.50%, Floor 1.00%)

12/22/2024

18,820

18,710

18,839

Grupo Hima San Pablo, Inc.

(11)

March 7, 2013

Tertiary Care Hospitals

Secured Debt

(9) (14) (17)

9.25% (L+7.00%, Floor 1.50%)

4/30/2019

4,504

4,504

2,197

Secured Debt

(14) (17)

13.75%

10/15/2018

2,055

2,040

49

6,544

2,246

GS HVAM Intermediate, LLC

(10)

October 18, 2019

Specialized Food Distributor

Secured Debt

(9)

6.75% (L+5.75%, Floor 1.00%)

10/2/2024

11,224

11,136

11,224

GS Operating, LLC

(10)

February 24, 2020

Distributor of Industrial and Specialty Parts

Secured Debt

(9)

8.00% (L+6.50%, Floor 1.50%)

2/24/2025

25,666

25,293

25,666

HDC/HW Intermediate Holdings

(10)

December 21, 2018

Managed Services and Hosting Provider

Secured Debt

(9)

8.50% (L+7.50%, Floor 1.00%)

12/21/2023

3,457

3,419

3,207

Heartland Dental, LLC

(10)

September 9, 2020

Dental Support Organization

Secured Debt

(9)

7.50% (L+6.50%, Floor 1.00%)

4/30/2025

14,888

14,507

15,036


20


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

CDHA Management, LLC(10)

 

Dental Services

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.68%, Secured Debt (Maturity—December 5, 2021)(9)

  4,356  4,290  4,356 

              

Cengage Learning Acquisitions, Inc.(11)

 

Provider of Educational Print and Digital Services

            

   

LIBOR Plus 4.25% (Floor 1.00%), Current Coupon 5.49%, Secured Debt (Maturity—June 7, 2023)(9)

  9,304  8,834  8,603 

              

Cenveo Corporation(11)

 

Provider of Commercial Printing, Envelopes, Labels, and Printed Office Products

            

   

6% Secured Debt (Maturity—August 1, 2019)

  19,130  16,846  15,161 

              

Charlotte Russe, Inc(11)

 

Fast-Fashion Retailer to Young Women

            

   

LIBOR Plus 5.50% (Floor 1.25%), Current Coupon 6.82%, Secured Debt (Maturity—May 22, 2019)(9)

  17,058  15,660  7,559 

              

Clarius BIGS, LLC(10)

 

Prints & Advertising Film Financing

            

   

15% PIK Secured Debt (Maturity—January 5, 2015)(14)(17)

  2,924  2,924  88 

              

Construction Supply Investments, LLC(10)

 

Distribution Platform of Specialty Construction Materials to Professional Concrete and Masonry Contractors

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.24%, Secured Debt (Maturity—June 30, 2023)(9)

  7,313  7,276  7,276 

   

Member Units (28,000 units)

     3,723  3,723 

         10,999  10,999 

              

Covenant Surgical Partners, Inc.(11)

 

Ambulatory Surgical Centers

            

   

8.75% Secured Debt (Maturity—August 1, 2019)

  2,800  2,755  2,892 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Hunter Defense Technologies, Inc.

(10)

March 29, 2018

Provider of Military and Commercial Shelters and Systems

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

3/29/2023

34,739

34,407

34,739

HW Temps LLC

July 2, 2015

Temporary Staffing Solutions

Secured Debt

8.00%

3/29/2023

7,964

7,901

7,698

Hybrid Promotions, LLC

(10)

June 30, 2021

Wholesaler of Licensed, Branded and Private Label Apparel

Secured Debt

(9)

9.25% (L+8.25%, Floor 1.00%)

6/30/2026

7,088

6,946

6,946

Hyperion Materials & Technologies, Inc.

(11) (13) (21)

September 12, 2019

Manufacturer of Cutting and Machine Tools & Specialty Polishing Compounds

Secured Debt

(9)

6.50% (L+5.50%, Floor 1.00%)

8/28/2026

22,163

21,810

22,169

Ian, Evan & Alexander Corporation

(10)

July 31, 2020

Cybersecurity, Software and Data Analytics provider to the Intelligence Community

Secured Debt

(9)

9.50% (L+8.50%, Floor 1.00%)

7/31/2025

15,904

15,575

15,850

Implus Footcare, LLC

(10)

June 1, 2017

Provider of Footwear and Related Accessories

Secured Debt

(9)

8.75% (L+7.75%, Floor 1.00%)

4/30/2024

18,796

18,519

17,567

Independent Pet Partners Intermediate Holdings, LLC

(10)

November 20, 2018

Omnichannel Retailer of Specialty Pet Products

Secured Debt

(19)

6.20% PIK (L+6.00% PIK)

12/22/2022

6,433

6,433

6,433

Secured Debt

(19)

6.00% PIK

11/20/2023

17,356

16,046

16,046

Preferred Stock (non-voting)

3,235

3,420

Preferred Stock (non-voting)

-

-

Member Units

1,558,333

1,558

-

27,272

25,899

Industrial Services Acquisition, LLC

(10)

June 17, 2016

Industrial Cleaning Services

Unsecured Debt

(19)

12.00% (11.25% Cash, 0.75% PIK)

12/17/2022

5,824

5,790

5,824

Preferred Member Units

(8) (19) (30)

144

10.00% PIK

116

149

Preferred Member Units

(8) (19) (30)

80

20.00% PIK

76

88

Member Units

(30)

900

900

690

6,882

6,751

Inn of the Mountain Gods Resort and Casino

(11)

October 30, 2013

Hotel & Casino Owner & Operator

Secured Debt

9.25%

11/30/2023

6,677

6,677

6,460

Interface Security Systems, L.L.C

(10)

August 7, 2019

Commercial Security & Alarm Services

Secured Debt

(9) (19)

9.75% (8.75% Cash, 1.00% PIK) (1.00% PIK + L+7.00%, Floor 1.75%)

8/7/2023

7,294

7,206

7,294


21


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

CST Industries Inc.(11)

 

Storage Tank Manufacturer

            

   

PRIME Plus 5.25% (Floor 2.50%), Current Coupon 9.50%, Secured Debt (Maturity—October 14, 2017)(9)

  1,590  1,574  1,590 

   

PRIME Plus 5.25% (Floor 2.50%), Current Coupon 9.50%, Secured Debt (Maturity—May 22, 2017)(9)(17)

  9,102  9,102  8,875 

         10,676  10,465 

              

CTVSH, PLLC(10)

 

Emergency Care and Specialty Service Animal Hospital

            

   

LIBOR Plus 8.00% (Floor 1.00%), Current Coupon 9.32%, Secured Debt (Maturity—August 3, 2022)(9)

  12,000  11,883  11,883 

              

Darr Equipment LP(10)

 

Heavy Equipment Dealer

            

   

12% Current / 2% PIK Secured Debt (Maturity—April 15, 2020)(19)

  21,455  21,113  21,164 

   

Warrants (915,734 equivalent units; Expiration—April 15, 2024; Strike price—$1.50 per unit)

     474  10 

         21,587  21,174 

              

Digital River, Inc.(11)

 

Provider of Outsourced e-Commerce Solutions and Services

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.82%, Secured Debt (Maturity—February 12, 2021)(9)

  15,184  15,102  15,260 

              

Digital Room LLC(11)

 

Pure-Play e-Commerce Print Business

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.24%, Secured Debt (Maturity—November 21, 2022)(9)

  7,339  7,207  7,302 

              

Drilling Info Holdings, Inc.

 

Information Services for the Oil and Gas Industry

            

   

Common Stock (3,788,865 shares)(8)

       8,410 

              

ECP-PF Holdings Group, Inc.(10)

 

Fitness Club Operator

            

   

LIBOR Plus 9.00% (Floor 1.00%), Current Coupon 10.30%, Secured Debt (Maturity—November 26, 2019)(9)

  5,625  5,597  5,625 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Intermedia Holdings, Inc.

(11)

August 3, 2018

Unified Communications as a Service

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

7/19/2025

20,733

20,657

20,733

Invincible Boat Company, LLC.

(10)

August 28, 2019

Manufacturer of Sport Fishing Boats

Secured Debt

(9)

8.00% (L+6.50%, Floor 1.50%)

8/28/2025

18,598

18,424

18,598

INW Manufacturing, LLC

(11)

May 19, 2021

Manufacturer of Nutrition and Wellness Products

Secured Debt

(9)

6.50% (L+5.75%, Floor 0.75%)

3/25/2027

7,454

7,232

7,304

Isagenix International, LLC

(11)

June 21, 2018

Direct Marketer of Health & Wellness Products

Secured Debt

(9)

6.75% (L+5.75%, Floor 1.00%)

6/14/2025

5,365

5,338

4,404

Jackmont Hospitality, Inc.

(10)

May 26, 2015

Franchisee of Casual Dining Restaurants

Secured Debt

(9)

7.75% (L+6.75%, Floor 1.00%)

7/30/2021

3,928

3,928

3,219

Joerns Healthcare, LLC

(11)

April 3, 2013

Manufacturer and Distributor of Health Care Equipment & Supplies

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

8/21/2024

4,016

3,963

3,744

Common Stock

472,579

4,429

1,625

8,392

5,369

Kemp Technologies Inc.

(10)

June 27, 2019

Provider of Application Delivery Controllers

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

3/29/2024

16,306

16,062

16,306

Common Stock

903,225

1,395

1,905

17,457

18,211

Klein Hersh, LLC

(10)

November 13, 2020

Executive and C-Suite Placement for the Life Sciences and Healthcare Industries

Secured Debt

(9)

8.75% (L+8.00%, Floor 0.75%)

11/13/2025

32,094

31,341

32,045

Kore Wireless Group Inc.

(11)

December 31, 2018

Mission Critical Software Platform

Secured Debt

5.65% (L+5.50%)

12/20/2024

18,993

18,915

18,993

Larchmont Resources, LLC

(11)

August 13, 2013

Oil & Gas Exploration & Production

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%)

8/9/2021

2,231

2,231

1,004

Member Units

(30)

2,828

353

113

2,584

1,117

Laredo Energy VI, LP

(10)

January 15, 2019

Oil & Gas Exploration & Production

Member Units

1,155,952

11,560

9,771

Lightbox Holdings, L.P.

(11)

May 23, 2019

Provider of Commercial Real Estate Software

Secured Debt

5.15% (L+5.00%)

5/9/2026

14,700

14,522

14,626


22


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

EnCap Energy Fund Investments(12)(13)

 

Investment Partnership

            

   

LP Interests (EnCap Energy Capital Fund VIII, L.P.) (Fully diluted 0.1%)(8)

     3,881  2,177 

   

LP Interests (EnCap Energy Capital Fund VIII Co-Investors, L.P.) (Fully diluted 0.3%)

     2,227  1,549 

   

LP Interests (EnCap Energy Capital Fund IX, L.P.) (Fully diluted 0.1%)(8)

     4,189  3,508 

   

LP Interests (EnCap Energy Capital Fund X, L.P.) (Fully diluted 0.1%)(8)

     5,522  5,284 

   

LP Interests (EnCap Flatrock Midstream Fund II, L.P.) (Fully diluted 0.8%)(8)

     5,812  5,611 

   

LP Interests (EnCap Flatrock Midstream Fund III, L.P.) (Fully diluted 0.2%)

     3,317  3,494 

         24,948  21,623 

              

Evergreen Skills Lux S.á r.l. (d/b/a Skillsoft)(11)(13)

 

Technology-based Performance Support Solutions

            

   

LIBOR Plus 8.25% (Floor 1.00%), Current Coupon 9.49%, Secured Debt (Maturity—April 28, 2022)(9)

  6,999  6,872  5,760 

              

Extreme Reach, Inc.(11)

 

Integrated TV and Video Advertising Platform

            

   

LIBOR Plus 6.25% (Floor 1.00%), Current Coupon 7.25%, Secured Debt (Maturity—February 7, 2020)(9)

  9,032  9,017  9,028 

              

Felix Investments Holdings II(10)

 

Oil & Gas Exploration & Production

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.81%, Secured Debt (Maturity—August 9, 2022)(9)

  3,333  3,264  3,264 

              

Flavors Holdings Inc.(11)

 

Global Provider of Flavoring and Sweetening Products

            

   

LIBOR Plus 5.75% (Floor 1.00%), Current Coupon 7.08%, Secured Debt (Maturity—April 3, 2020)(9)

  13,271  12,763  12,640 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

LKCM Headwater Investments I, L.P.

(12) (13)

January 25, 2013

Investment Partnership

LP Interests

(31)

2.3%

1,746

3,302

LL Management, Inc.

(10)

May 2, 2019

Medical Transportation Service Provider

Secured Debt

(9)

8.25% (L+7.25%, Floor 1.00%)

9/25/2023

17,525

17,364

17,525

Logix Acquisition Company, LLC

(10)

June 24, 2016

Competitive Local Exchange Carrier

Secured Debt

(9)

6.75% (L+5.75%, Floor 1.00%)

12/22/2024

25,991

24,572

24,821

Looking Glass Investments, LLC

(12) (13)

July 1, 2015

Specialty Consumer Finance

Member Units

3

125

25

Lulu's Fashion Lounge, LLC

(10)

August 31, 2017

Fast Fashion E-Commerce Retailer

Secured Debt

(9) (19)

10.50% (8.00% Cash, 2.50% PIK) (2.50% PIK + L+7.00%, Floor 1.00%)

8/28/2022

10,837

10,719

9,266

Lynx FBO Operating LLC

(10)

September 30, 2019

Fixed Based Operator in the General Aviation Industry

Secured Debt

(9)

7.25% (L+5.75%, Floor 1.50%)

9/30/2024

14,055

13,841

14,055

Member Units

4,872

687

780

14,528

14,835

Mac Lean-Fogg Company

(10)

April 22, 2019

Manufacturer and Supplier for Auto and Power Markets

Secured Debt

(9)

5.38% (L+4.75%, Floor 0.625%)

12/22/2025

17,123

17,030

17,123

Preferred Stock

(19)

13.75% (4.50% Cash, 9.25% PIK)

1,881

1,881

18,911

19,004

Mako Steel, LP

(10)

March 15, 2021

Self-Storage Design & Construction

Secured Debt

(9)

8.00% (L+7.25%, Floor 0.75%)

3/13/2026

17,522

17,170

17,170

MB2 Dental Solutions, LLC

(11)

January 28, 2021

Dental Partnership Organization

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

1/29/2027

8,673

8,520

8,520

Mills Fleet Farm Group, LLC

(10)

October 24, 2018

Omnichannel Retailer of Work, Farm and Lifestyle Merchandise

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

10/24/2024

15,088

14,850

15,082

NBG Acquisition Inc

(11)

April 28, 2017

Wholesaler of Home Décor Products

Secured Debt

(9)

6.50% (L+5.50%, Floor 1.00%)

4/26/2024

4,042

4,011

3,681

NinjaTrader, LLC

(10)

December 18, 2019

Operator of Futures Trading Platform

Secured Debt

(9)

8.25% (L+6.75%, Floor 1.50%)

12/18/2024

16,875

16,576

16,849


23


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

GI KBS Merger Sub LLC(11)

 

Outsourced Janitorial Services to Retail/Grocery Customers

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.32%, Secured Debt (Maturity—October 29, 2021)(9)

  6,807  6,728  6,803 

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.81%, Secured Debt (Maturity—April 29, 2022)(9)

  3,800  3,653  3,705 

         10,381  10,508 

              

Grace Hill, LLC(10)

 

Online Training Tools for the Multi-Family Housing Industry

            

   

Prime Plus 5.25% (Floor 1.00%), Current Coupon 9.50%, Secured Debt (Maturity—August 15, 2019)(9)

  1,215  1,206  1,215 

   

LIBOR Plus 6.25% (Floor 1.00%), Current Coupon 7.53%, Secured Debt (Maturity—August 15, 2019)(9)

  11,465  11,407  11,465 

         12,613  12,680 

              

Great Circle Family Foods, LLC(10)

 

Quick Service Restaurant Franchise

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.31%, Secured Debt (Maturity—October 28, 2019)(9)

  7,320  7,283  7,320 

              

Grupo Hima San Pablo, Inc.(11)

 

Tertiary Care Hospitals

            

   

LIBOR Plus 7.00% (Floor 1.50%), Current Coupon 8.50%, Secured Debt (Maturity—January 31, 2018)(9)

  4,767  4,759  3,551 

   

13.75% Secured Debt (Maturity—July 31, 2018)

  2,055  2,034  205 

         6,793  3,756 

              

GST Autoleather, Inc.(11)

 

Automotive Leather Manufacturer

            

   

LIBOR Plus 5.50% (Floor 1.00%), Current Coupon 6.65%, Secured Debt (Maturity—July 10, 2020)(9)

  19,409  18,909  15,042 

              

Guitar Center, Inc.(11)

 

Musical Instruments Retailer

            

   

6.5% Secured Debt (Maturity—April 15, 2019)

  16,625  15,902  15,087 

              

Hojeij Branded Foods, LLC(10)

 

Multi-Airport, Multi-Concept Restaurant Operator

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.30%, Secured Debt (Maturity—July 20, 2022)(9)

  12,000  11,882  11,925 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

NNE Partners, LLC

(10)

March 2, 2017

Oil & Gas Exploration & Production

Secured Debt

(19)

9.38% (4.88% Cash, 4.50% PIK) (4.50% PIK + L+4.75%)

12/31/2023

24,219

24,127

22,432

Novetta Solutions, LLC

(11)

June 21, 2017

Provider of Advanced Analytics Solutions for Defense Agencies

Secured Debt

(9)

6.00% (L+5.00%, Floor 1.00%)

10/17/2022

22,791

22,583

22,819

Secured Debt

(9)

9.50% (L+8.50%, Floor 1.00%)

10/16/2023

880

880

882

23,463

23,701

NTM Acquisition Corp.

(11)

July 12, 2016

Provider of B2B Travel Information Content

Secured Debt

(9) (19)

8.25% (7.25% Cash, 1.00% PIK) (1.00%PIK + L+6.25%, Floor 1.00%)

6/7/2024

4,682

4,682

4,565

NWN Corporation

(10)

May 7, 2021

Value Added Reseller and Provider of Managed Services to a Diverse Set of Industries

Secured Debt

(9)

7.50% (L+6.50%, Floor 1.00%)

5/7/2026

41,242

40,249

40,249

Ospemifene Royalty Sub LLC

(10)

July 8, 2013

Estrogen-Deficiency Drug Manufacturer and Distributor

Secured Debt

(14)

11.50%

11/15/2026

4,714

4,714

135

PaySimple, Inc.

(10)

September 9, 2019

Leading Technology Services Commerce Platform

Secured Debt

5.61% (L+5.50%)

8/23/2025

27,740

27,525

27,601

Project Eagle Holdings, LLC

(10)

July 6, 2020

Provider of Secure Business Collaboration Software

Secured Debt

(9)

9.25% (L+8.25%, Floor 1.00%)

7/6/2026

14,888

14,536

14,861

PT Network, LLC

(10)

November 1, 2013

Provider of Outpatient Physical Therapy and Sports Medicine Services

Secured Debt

(9) (19)

8.50% (6.50% Cash, 2.00% PIK) (2.00% PIK + L+5.50%, Floor 1.00%)

11/30/2023

8,645

8,645

8,645

RA Outdoors LLC

(10)

April 8, 2021

Software Solutions Provider for Outdoor Activity Management

Secured Debt

(9)

7.75% (L+6.75%, Floor 1.00%)

4/8/2026

19,422

19,224

19,224

Research Now Group, Inc. and Survey Sampling International, LLC

(11)

December 31, 2017

Provider of Outsourced Online Surveying

Secured Debt

(9)

6.50% (L+5.50%, Floor 1.00%)

12/20/2024

20,229

19,843

20,043


24


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Hoover Group, Inc.(10)(13)

 

Provider of Storage Tanks and Related Products to the Energy and Petrochemical Markets

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.48%, Secured Debt (Maturity—January 28, 2021)(9)

  8,481  7,977  7,803 

              

Hostway Corporation(11)

 

Managed Services and Hosting Provider

            

   

LIBOR Plus 6.75% (Floor 1.25%), Current Coupon 8.08%, Secured Debt (Maturity—December 13, 2019)(9)

  20,150  19,752  19,621 

   

LIBOR Plus 6.75% (Floor 1.25%), Current Coupon 8.08%, Secured Debt (Maturity—December 13, 2018)(9)

  2,433  2,329  2,293 

         22,081  21,914 

              

Hunter Defense Technologies, Inc.(11)

 

Provider of Military and Commercial Shelters and Systems

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.31%, Secured Debt (Maturity—August 5, 2019)(9)

  16,381  15,985  16,258 

              

Hydrofarm Holdings LLC(10)

 

Wholesaler of Horticultural Products

            

   

LIBOR Plus 7.00%, Current Coupon 8.24%, Secured Debt (Maturity—May 12, 2022)

  6,750  6,625  6,625 

              

iEnergizer Limited(11)(13)(21)

 

Provider of Business Outsourcing Solutions

            

   

LIBOR Plus 6.00% (Floor 1.25%), Current Coupon 7.25%, Secured Debt (Maturity—May 1, 2019)(9)

  11,589  11,298  11,560 

              

Implus Footcare, LLC(10)

 

Provider of Footwear and Related Accessories

            

   

LIBOR Plus 6.75% (Floor 1.00%), Current Coupon 8.08%, Secured Debt (Maturity—September 15, 2021)(9)

  19,372  19,101  19,101 

              

Indivior Finance LLC(11)(13)

 

Specialty Pharmaceutical Company Treating Opioid Dependence

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.32%, Secured Debt (Maturity—December 19, 2019)(9)

  3,178  3,057  3,206 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

RM Bidder, LLC

(10)

November 12, 2015

Scripted and Unscripted TV and Digital Programming Provider

Member Units

2,779

46

34

Warrants

(26)

187,161

10/20/2025

425

-

471

34

RTIC Subsidiary Holdings, LLC

(10)

September 1, 2020

Direct-To-Consumer eCommerce Provider of Outdoor Products

Secured Debt

(9)

9.00% (L+7.75%, Floor 1.25%)

9/1/2025

17,729

17,510

17,700

Rug Doctor, LLC.

(10)

June 30, 2021

Carpet Cleaning Products and Machinery

Secured Debt

(9)

6.25% (L+5.25%, Floor 1.00%)

5/16/2022

9,850

9,850

9,850

SAFETY Investment Holdings, LLC

April 29, 2016

Provider of Intelligent Driver Record Monitoring Software and Services

Member Units

2,000,000

2,000

3,000

Salient Partners L.P.

(11)

June 25, 2015

Provider of Asset Management Services

Secured Debt

(9) (14)

7.00% (L+6.00%, Floor 1.00%)

8/31/2021

6,251

6,246

2,607

Savers, Inc.

(11)

May 14, 2021

For-Profit Thrift Retailer

Secured Debt

(9)

6.50% (L+5.75%, Floor 0.75%)

4/26/2028

12,900

12,773

13,051

Staples Canada ULC

(10) (13) (21)

September 14, 2017

Office Supplies Retailer

Secured Debt

(9) (22)

8.00% (L+7.00%, Floor 1.00%)

9/12/2024

17,411

17,305

17,282

Student Resource Center, LLC

(10)

June 25, 2021

Higher Education Services

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%)

6/25/2026

11,250

11,011

11,011

Team Public Choices, LLC

(11)

October 28, 2019

Home-Based Care Employment Service Provider

Secured Debt

(9)

6.00% (L+5.00%, Floor 1.00%)

12/18/2027

13,466

13,107

13,399

Tectonic Financial, LLC

May 15, 2017

Financial Services Organization

Common Stock

(8)

200,000

2,000

3,430

The Pasha Group

(11)

February 2, 2018

Diversified Logistics and Transportation Provided

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%)

1/26/2023

10,169

9,761

10,093

Time Manufacturing Acquisition LLC

(11)

February 24, 2021

Manufacturer and Distributor of Utility Equipment

Secured Debt

(9)

6.00% (L+5.00%, Floor 1.00%)

2/3/2023

1,476

1,473

1,481


25


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

U.S. TelePacific Corp.

(11)

May 17, 2017

Provider of Communications and Managed Services

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

5/2/2023

17,088

16,948

15,807

USA DeBusk LLC

(10)

October 22, 2019

Provider of Industrial Cleaning Services

Secured Debt

(9)

6.75% (L+5.75%, Floor 1.00%)

10/22/2024

24,822

24,485

24,822

Veregy Consolidated, Inc.

(11)

November 9, 2020

Energy Service Company

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

11/3/2027

14,925

14,536

15,037

Vida Capital, Inc

(11)

October 10, 2019

Alternative Asset Manager

Secured Debt

6.10% (L+6.00%)

10/1/2026

17,344

17,138

16,737

Vistar Media, Inc.

(10)

February 17, 2017

Operator of Digital Out-of-Home Advertising Platform

Secured Debt

(9)

12.00% (L+10.00%, Floor 2.00%)

4/3/2023

4,622

4,523

4,622

Preferred Stock

70,207

767

1,280

Warrants

(25)

69,675

4/3/2029

-

1,290

5,290

7,192

YS Garments, LLC

(11)

August 22, 2018

Designer and Provider of Branded Activewear

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

8/9/2024

13,128

13,049

12,586

Zilliant Incorporated

June 15, 2012

Price Optimization and Margin Management Solutions

Preferred Stock

186,777

154

260

Warrants

(28)

952,500

6/15/2022

1,071

1,190

1,225

1,450

Short-term portfolio investments

(34) (35)

57,244

57,285

Subtotal Non-Control/Non-Affiliate Investments (85.7% of net assets at fair value)

$

1,421,592

$

1,375,001

Total Portfolio Investments, June 30, 2021 (185.2% of net assets at fair value)

$

2,725,485

$

2,972,270


(1)

All investments are Lower Middle Market portfolio investments, unless otherwise noted. See Note C for a description of Lower Middle Market portfolio investments. All of the Company’s investments, unless otherwise noted, are encumbered either as security for the Company’s Credit Facility or in support of the SBA-guaranteed debentures issued by the Funds.

(2)

Debt investments are income producing, unless otherwise noted. Equity and warrants are non-income producing, unless otherwise noted.

(3)

See Note C and Schedule 12-14 for a summary of geographic location of portfolio companies.

(4)

Principal is net of repayments. Cost is net of repayments and accumulated unearned income.

(5)

Control investments are defined by the 1940 Act, as investments in which more than 25% of the voting securities are owned or where the ability to nominate greater than 50% of the board representation is maintained.

(6)

Affiliate investments are defined by the 1940 Act as investments in which between 5% and 25% (inclusive) of the voting securities are owned and the investments are not classified as Control investments.

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Industrial Services Acquisition, LLC(10)

 

Industrial Cleaning Services

            

   

11.25% Current / 0.75% PIK Unsecured Debt (Maturity—December 17, 2022)(19)

  4,544  4,467  4,544 

   

Member Units (Industrial Services Investments, LLC) (900,000 units)

     900  810 

         5,367  5,354 

              

Inn of the Mountain Gods Resort and Casino(11)

 

Hotel & Casino Owner & Operator

            

   

9.25% Secured Debt (Maturity—November 30, 2020)

  6,249  5,976  5,624 

              

Intertain Group Limited(11)(13)(21)

 

Business-to-Consumer Online Gaming Operator

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.74%, Secured Debt (Maturity—April 8, 2022)(9)

  4,049  4,002  4,095 

              

iPayment, Inc.(11)

 

Provider of Merchant Acquisition

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.31%, Secured Debt (Maturity—April 11, 2023)(9)

  12,000  11,887  12,150 

              

iQor US Inc.(11)

 

Business Process Outsourcing Services Provider

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.34%, Secured Debt (Maturity—April 1, 2021)(9)

  995  985  988 

              

irth Solutions, LLC

 

Provider of Damage Prevention Information Technology Services

            

   

Member Units (27,893 units)

     1,441  1,920 

              

Jacent Strategic Merchandising, LLC(10)

 

General Merchandise Distribution

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.82%, Secured Debt (Maturity—September 16, 2020)(9)

  11,239  11,178  11,239 

              

Jackmont Hospitality, Inc.(10)

 

Franchisee of Casual Dining Restaurants

            

   

LIBOR Plus 6.75% (Floor 1.00%), Current Coupon 7.99%, Secured Debt (Maturity—May 26, 2021)(9)

  4,390  4,378  4,390 

              

Jacuzzi Brands LLC(11)

 

Manufacturer of Bath and Spa Products

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.33%, Secured Debt (Maturity—June 28, 2023)(9)

  3,975  3,898  3,955 

              

26



Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Joerns Healthcare, LLC(11)

 

Manufacturer and Distributor of Health Care Equipment & Supplies

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.82% Secured Debt (Maturity—May 9, 2020)(9)

  13,387  13,290  12,556 

              

Keypoint Government Solutions, Inc.(10)

 

Provider of Pre-Employment Screening Services

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.30%, Secured Debt (Maturity—April 18, 2024)(9)

  12,344  12,228  12,228 

              

Larchmont Resources, LLC(11)

 

Oil & Gas Exploration & Production

            

   

LIBOR Plus 9.00% (Floor 1.00%), Current Coupon 10.32%, PIK Secured Debt (Maturity—August 7, 2020)(9)(19)

  2,377  2,377  2,329 

   

Member Units (Larchmont Intermediate Holdco, LLC) (2,828 units)

     353  976 

         2,730  3,305 

              

LifeMiles Ltd.(11)(13)(21)

 

Operator of Latin American Coalition Loyalty Program

            

   

LIBOR Plus 5.50% (Floor 1.00%), Current Coupon 6.82%, Secured Debt (Maturity—August 18, 2022)(9)

  2,500  2,475  2,525 

              

LKCM Headwater Investments I, L.P.(12)(13)

 

Investment Partnership

            

   

LP Interests (Fully diluted 2.3%)

     2,500  3,967 

              

Logix Acquisition Company, LLC(10)

 

Competitive Local Exchange Carrier

            

   

LIBOR Plus 8.28% (Floor 1.00%), Current Coupon 9.54%, Secured Debt (Maturity—June 24, 2021)(9)(23)

  8,358  8,241  8,358 

              

Looking Glass Investments, LLC(12)(13)

 

Specialty Consumer Finance

            

   

Member Units (2.5 units)

     125  125 

   

Member Units (LGI Predictive Analytics LLC) (190,712 units)(8)

     116  128 

         241  253 

              

(7)

Non-Control/Non-Affiliate investments are defined by the 1940 Act as investments that are neither Control investments nor Affiliate investments.

(8)

Income producing through dividends or distributions.

(9)

Index based floating interest rate is subject to contractual minimum interest rate. A majority of the variable rate loans in the Company’s investment portfolio bear interest at a rate that may be determined by reference to either LIBOR or an alternate Base Rate (commonly based on the Federal Funds Rate or the Prime Rate), which typically resets semi-annually, quarterly, or monthly at the borrower’s option. The borrower may also elect to have multiple interest reset periods for each loan. For each such loan, the Company has provided the weighted average annual stated interest rate in effect at June 30, 2021. As noted in this schedule, 70% of the loans (based on the par amount) contain LIBOR floors which range between 0.50% and 2.00%, with a weighted-average LIBOR floor of approximately 1.09%.

(10)

Private Loan portfolio investment. See Note C for a description of Private Loan portfolio investments.

(11)

Middle Market portfolio investment. See Note C for a description of Middle Market portfolio investments.

(12)

Other Portfolio investment. See Note C for a description of Other Portfolio investments.

(13)

Investment is not a qualifying asset as defined under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets.

(14)

Non-accrual and non-income producing investment.

(15)

All of the Company’s portfolio investments are generally subject to restrictions on resale as “restricted securities.”

(16)

External Investment Manager. Investment is not encumbered as security for the Company's Credit Facility or in support of the SBA-guaranteed debentures issued by the Funds.

(17)

Maturity date is under on-going negotiations with the portfolio company and other lenders, if applicable.

(18)

Investment fair value was determined using significant unobservable inputs, unless otherwise noted. See Note C for further discussion.

(19)

PIK interest income and cumulative dividend income represent income not paid currently in cash.

(20)

All portfolio company headquarters are based in the United States, unless otherwise noted.

(21)

Portfolio company headquarters are located outside of the United States.

(22)

In connection with the Company's debt investment in Staples Canada ULC and in an attempt to mitigate any potential adverse change in foreign exchange rates during the term of the Company's investment, the Company maintains a forward foreign currency contract with Cadence Bank to lend $21.4 million Canadian Dollars and receive $16.4 million U.S. Dollars with a settlement date of September 14, 2021. The unrealized depreciation on the forward foreign currency contract is $1.0 million as of June 30, 2021.

(23)

The Company has entered into an intercreditor agreement that entitles the Company to the "last out" tranche of the first lien secured loans, whereby the "first out" tranche will receive priority as to the "last out" tranche with respect to payments of principal, interest, and any other amounts due thereunder. Therefore, the Company receives a higher interest rate than the contractual stated interest rate of LIBOR plus 7.25% (Floor 1.25%) per the credit agreement and the Consolidated Schedule of Investments above reflects such higher rate.

(24)

Investment date represents the date of initial investment in the portfolio company.

(25)

Warrants are presented in equivalent shares with a strike price of $10.92 per share.

(26)

Warrants are presented in equivalent units with a strike price of $14.28 per unit.

(27)

Warrants are presented in equivalent shares/units with a strike price of $0.01 per share/unit.

(28)

Warrants are presented in equivalent shares with a strike price of $0.001 per share.

(29)

Warrants are presented in equivalent units with a strike price of $1.50 per unit.

(30)

Shares/Units represent ownership in an underlying Real Estate or HoldCo entity.

(31)

Investment is not unitized. Presentation is made in percent of fully diluted ownership unless otherwise indicated.

(32)

Portfolio company is in a bankruptcy process and, as such, the maturity date of our debt investment in this portfolio company will not be finally determined until such process is complete. As noted in footnote (14), our debt investment in this portfolio company is on non-accrual status.


27


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

SeptemberJune 30, 20172021

(dollars in thousands)

(Unaudited)

(33)

The Company has entered into an intercreditor agreement that entitles the Company to the "last out" tranche of the first lien secured loans, whereby the "first out" tranche will receive priority as to the "last out" tranche with respect to payments of principal, interest, and any other amounts due thereunder. Therefore, the Company receives a higher interest rate than the contractual stated interest rate of LIBOR plus 7.50% (Floor 1.00%) per the credit agreement and the Consolidated Schedule of Investments above reflects such higher rate.

(34)

Short-term portfolio investments. See Note C for a description of short-term portfolio investments.

(35)

Short-term portfolio investments bear interest at index based floating interest rates which range from LIBOR plus 2.75% to LIBOR plus 4.75%, with LIBOR floors which range from 0% to 0.75% (with a weighted average LIBOR floor of approximately 0.14%), and with resulting interest rates which range from of 2.83% to 4.83% as of June 30, 2021.

28


Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

LSF9 Atlantis Holdings, LLC(11)

 

Provider of Wireless Telecommunications Carrier Services

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.24%, Secured Debt (Maturity—May 1, 2023)(9)

  8,000  7,904  8,048 

              

Lulu's Fashion Lounge, LLC(10)

 

Fast Fashion E-Commerce Retailer

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.24%, Secured Debt (Maturity—August 28, 2022)(9)

  13,636  13,233  13,534 

              

Messenger, LLC(10)

 

Supplier of Specialty Stationery and Related Products to the Funeral Industry

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.49%, Secured Debt (Maturity—September 9, 2020)(9)

  17,803  17,714  17,803 

              

NBG Acquisition Inc(11)

 

Wholesaler of Home Décor Products

            

   

LIBOR Plus 5.50% (Floor 1.00%), Current Coupon 6.91%, Secured Debt (Maturity—April 26, 2024)(9)

  4,430  4,362  4,408 

              

Minute Key, Inc.

 

Operator of Automated Key Duplication Kiosks

            

   

12% Secured Debt (Maturity—September 19, 2019)

  16,582  16,350  16,582 

   

Warrants (1,437,409 equivalent shares; Expiration—May 20, 2025; Strike price—$0.01 per share)

     280  1,050 

         16,630  17,632 

              

New Media Holdings II LLC(11)(13)

 

Local Newspaper Operator

            

   

LIBOR Plus 6.25% (Floor 1.00%), Current Coupon 7.49%, Secured Debt (Maturity—July 14, 2022)(9)

  17,759  17,371  17,787 

              

NNE Partners, LLC(10)

 

Oil & Gas Exploration & Production

            

   

LIBOR Plus 8.00%, Current Coupon 9.31%, Secured Debt (Maturity—March 2, 2022)

  10,500  10,404  10,404 

              

North American Lifting Holdings, Inc.(11)

 

Crane Service Provider

            

   

LIBOR Plus 4.50% (Floor 1.00%), Current Coupon 5.83%, Secured Debt (Maturity—November 27, 2020)(9)

  7,765  6,871  7,163 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments

December 31, 2020

(dollars in thousands)

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Control Investments (5)

ASC Interests, LLC

August 1, 2013

Recreational and Educational Shooting Facility

Secured Debt

13.00%

7/31/2022

$

1,750

$

1,715

$

1,715

Member Units

1,500

1,500

1,120

3,215

2,835

Analytical Systems Keco, LLC

August 16, 2019

Manufacturer of Liquid and Gas Analyzers

Secured Debt

(9)

12.00% (L+10.00%, Floor 2.00%)

8/16/2024

5,155

4,874

4,874

Preferred Member Units

3,200

3,200

3,200

Warrants

(27)

420

8/16/2029

316

���

10

8,390

8,084

ATS Workholding, LLC

(10)

March 10, 2014

Manufacturer of Machine Cutting Tools and Accessories

Secured Debt

(14)

5.00%

11/16/2021

4,982

4,824

3,347

Preferred Member Units

3,725,862

3,726

-

8,550

3,347

Project BarFly, LLC

(10)

August 31, 2015

Casual Restaurant Group

Secured Debt

7.00%

10/31/2024

343

343

343

Member Units

37

1,584

1,584

1,927

1,927

Bolder Panther Group, LLC

December 31, 2020

Consumer Goods and Fuel Retailer

Secured Debt

(9)

10.50% (L+9.00%, Floor 1.50%)

12/31/2025

27,500

27,225

27,225

Class A Preferred Member Units

(30)

14.00%

10,194

10,194

Class B Preferred Member Units

(30)

140,000

8.00%

14,000

14,000

51,419

51,419

Bond-Coat, Inc.

December 28, 2012

Casing and Tubing Coating Services

Common Stock

57,508

6,350

2,040

Brewer Crane Holdings, LLC

January 9, 2018

Provider of Crane Rental and Operating Services

Secured Debt

(9)

11.00% (L+10.00%, Floor 1.00%)

1/9/2023

8,556

8,513

8,513

Preferred Member Units

(8)

2,950

4,280

5,850

12,793

14,363

Bridge Capital Solutions Corporation

April 18, 2012

Financial Services and Cash Flow Solutions Provider

Secured Debt

13.00%

12/11/2024

8,813

8,403

8,403

Warrants

(27)

82

7/25/2026

2,132

3,220

Secured Debt

(30)

13.00%

12/11/2024

1,000

998

998

Preferred Member Units

(8) (30)

17,742

1,000

1,000

12,533

13,621

29


Table of Contents

MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

September 30, 2017December 31, 2020

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Novetta Solutions, LLC(11)

 

Provider of Advanced Analytics Solutions for Defense Agencies

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.34%, Secured Debt (Maturity—October 17, 2022)(9)

  9,706  9,359  9,439 

              

NTM Acquisition Corp.(11)

 

Provider of B2B Travel Information Content

            

   

LIBOR Plus 6.25% (Floor 1.00%), Current Coupon 7.55%, Secured Debt (Maturity—June 7, 2022)(9)

  6,268  6,202  6,236 

              

Ospemifene Royalty Sub LLC (QuatRx)(10)

 

Estrogen-Deficiency Drug Manufacturer and Distributor

            

   

11.5% Secured Debt (Maturity—November 15, 2026)(14)

  5,071  5,071  1,391 

              

P.F. Chang's China Bistro, Inc.(11)

 

Casual Restaurant Group

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.24%, Secured Debt (Maturity—September 1, 2022)(9)

  5,000  4,852  4,800 

              

Pardus Oil and Gas, LLC(11)

 

Oil & Gas Exploration & Production

            

   

13% PIK Secured Debt (Maturity—November 12, 2021)(19)

  2,053  2,053  1,351 

   

5% PIK Secured Debt (Maturity—May 13, 2022)(19)

  1,029  1,029  132 

   

Member Units (2,472 units)

     2,472   

         5,554  1,483 

              

Paris Presents Incorporated(11)

 

Branded Cosmetic and Bath Accessories

            

   

LIBOR Plus 8.75% (Floor 1.00%), Current Coupon 9.99%, Secured Debt (Maturity—December 31, 2021)(9)

  4,500  4,469  4,455 

              

Parq Holdings Limited Partnership(11)(13)(21)

 

Hotel & Casino Operator

            

   

LIBOR Plus 7.50% (Floor 1.00%), Current Coupon 8.73%, Secured Debt (Maturity—December 17, 2020)(9)

  7,500  7,411  7,481 

              

Permian Holdco 2, Inc.(11)

 

Storage Tank Manufacturer

            

   

14% PIK Unsecured Debt (Maturity—October 15, 2021)(19)

  219  219  219 

   

Preferred Stock (Permian Holdco 1, Inc.) (154,558 units)

     799  799 

   

Common Stock (Permian Holdco 1, Inc.) (154,558 units)

        

         1,018  1,018 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Café Brazil, LLC

April 20, 2004

Casual Restaurant Group

Member Units

(8)

1,233

1,742

2,030

California Splendor Holdings LLC

March 30, 2018

Processor of Frozen Fruits

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%)

3/30/2023

8,100

8,014

8,043

Secured Debt

(9)

11.00% (L+10.00%, Floor 1.00%)

3/30/2023

28,000

27,854

27,789

Preferred Member Units

(8)

6,725

8,255

8,255

Preferred Member Units

(8)

6,157

10,775

6,241

54,898

50,328

CBT Nuggets, LLC

June 1, 2006

Produces and Sells IT Training Certification Videos

Member Units

(8)

416

1,300

46,080

Centre Technologies Holdings, LLC

January 4, 2019

Provider of IT Hardware Services and Software Solutions

Secured Debt

(9)

12.00% (L+10.00%, Floor 2.00%)

1/4/2024

11,628

11,549

11,549

Preferred Member Units

12,696

5,840

6,160

17,389

17,709

Chamberlin Holding LLC

February 26, 2018

Roofing and Waterproofing Specialty Contractor

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%)

2/26/2023

15,212

15,136

15,212

Member Units

(8)

4,347

11,440

28,070

Member Units

(8) (30)

1,047,146

1,322

1,270

27,898

44,552

Charps, LLC

February 3, 2017

Pipeline Maintenance and Construction

Unsecured Debt

(19)

10.00% (8.67% Cash, 1.33% PIK)

1/31/2024

9,388

7,641

8,475

Secured Debt

15.00%

6/5/2022

669

669

669

Preferred Member Units

(8)

1,600

400

10,520

8,710

19,664

Clad-Rex Steel, LLC

December 20, 2016

Specialty Manufacturer of Vinyl-Clad Metal

Secured Debt

(9)

10.50% (L+9.50%, Floor 1.00%)

12/20/2021

10,880

10,853

10,853

Member Units

(8)

717

7,280

8,610

Secured Debt

(30)

10.00%

12/20/2036

1,111

1,100

1,100

Member Units

(30)

800

210

530

19,443

21,093

CMS Minerals Investments

January 30, 2015

Oil & Gas Exploration & Production

Member Units

(30)

100

2,179

1,624


30


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

September 30, 2017December 31, 2020

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Pernix Therapeutics Holdings, Inc.(10)

 

Pharmaceutical Royalty

            

   

12% Secured Debt (Maturity—August 1, 2020)

  3,129  3,129  1,971 

              

Point.360(10)

 

Fully Integrated Provider of Digital Media Services

            

   

Warrants (65,463 equivalent shares; Expiration—July 7, 2020; Strike price—$0.75 per share)

     69   

   

Common Stock (163,658 shares)

     273  9 

         342  9 

              

PPC/SHIFT LLC(10)

 

Provider of Digital Solutions to Automotive Industry

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.33%, Secured Debt (Maturity—December 22, 2021)(9)

  6,869  6,741  6,869 

              

Prowler Acquisition Corp.(11)

 

Specialty Distributor to the Energy Sector

            

   

LIBOR Plus 4.50% (Floor 1.00%), Current Coupon 5.83%, Secured Debt (Maturity—January 28, 2020)(9)

  11,170  9,607  9,941 

              

PT Network, LLC(10)

 

Provider of Outpatient Physical Therapy and Sports Medicine Services

            

   

PRIME Plus 5.50% (Floor 2.00%), Current Coupon 9.75%, Secured Debt (Maturity—November 30, 2021)(9)

  634  612  634 

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.82%, Secured Debt (Maturity—November 30, 2021)(9)

  17,578  17,388  17,578 

         18,000  18,212 

              

PSC Industrial Holdings Corp(11)

 

Diversified Industrial Service Provider

            

   

LIBOR Plus 4.75% (Floor 1.00%), Current Coupon 5.99%, Secured Debt (Maturity—December 5, 2020)(9)

  5,596  5,275  5,587 

              

QBS Parent, Inc.(11)

 

Provider of Software and Services to the Oil & Gas Industry

            

   

LIBOR Plus 4.75% (Floor 1.00%), Current Coupon 6.06%, Secured Debt (Maturity—August 7, 2021)(9)

  14,272  14,104  13,916 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Cody Pools, Inc.

March 6, 2020

Designer of Residential and Commercial Pools

Secured Debt

(9)

12.25% (L+10.50%, Floor 1.75%)

3/6/2025

14,216

14,092

14,216

Preferred Member Units

587

8,317

14,940

22,409

29,156

CompareNetworks Topco, LLC

January 29, 2019

Internet Publishing and Web Search Portals

Secured Debt

(9)

12.00% (L+11.00%, Floor 1.00%)

1/29/2024

7,954

7,910

7,953

Preferred Member Units

(8)

1,975

1,975

6,780

9,885

14,733

Copper Trail Fund Investments

(12) (13)

July 17, 2017

Investment Partnership

LP Interests (CTMH, LP)

(31)

38.8%

747

747

Datacom, LLC

May 30, 2014

Technology and Telecommunications Provider

Secured Debt

(14)

8.00%

5/31/2021

1,800

1,800

1,615

Secured Debt

(14) (19)

10.50% PIK

5/31/2021

12,507

12,475

10,531

Class A Preferred Member Units

-

1,294

-

Class B Preferred Member Units

6,453

6,030

-

21,599

12,146

Digital Products Holdings LLC

April 1, 2018

Designer and Distributor of Consumer Electronics

Secured Debt

(9)

11.00% (L+10.00%, Floor 1.00%)

4/1/2023

18,173

18,077

18,077

Preferred Member Units

(8)

3,857

9,501

9,835

27,578

27,912

Direct Marketing Solutions, Inc.

February 13, 2018

Provider of Omni-Channel Direct Marketing Services

Secured Debt

(9)

12.00% (L+11.00%, Floor 1.00%)

2/13/2023

15,090

15,007

15,007

Preferred Stock

8,400

8,400

19,380

23,407

34,387

Gamber-Johnson Holdings, LLC ("GJH")

June 24, 2016

Manufacturer of Ruggedized Computer Mounting Systems

Secured Debt

(9)

9.00% (L+7.00%, Floor 2.00%)

6/24/2021

19,838

19,807

19,838

Member Units

(8)

8,619

14,844

52,490

34,651

72,328

Garreco, LLC

July 15, 2013

Manufacturer and Supplier of Dental Products

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%, Ceiling 1.50%)

1/31/2021

4,519

4,519

4,519

Member Units

1,200

1,200

1,410

5,719

5,929


31


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

September 30, 2017December 31, 2020

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Redbox Automated Retail, LLC(11)

 

Operator of Home Media Entertainment Kiosks

            

   

LIBOR Plus 7.50% (Floor 1.00%), Current Coupon 8.74%, Secured Debt (Maturity—September 27, 2021)(9)

  10,500  10,224  10,605 

              

Resolute Industrial, LLC(10)

 

HVAC Equipment Rental and Remanufacturing

            

   

LIBOR Plus 7.62% (Floor 1.00%), Current Coupon 8.95%, Secured Debt (Maturity—July 26, 2022)(9)(24)

  17,088  16,759  16,759 

   

Member Units (601 units)

     750  750 

         17,509  17,509 

              

RGL Reservoir Operations Inc.(11)(13)(21)

 

Oil & Gas Equipment and Services

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.33%, Secured Debt (Maturity—August 13, 2021)(9)

  3,880  3,808  698 

              

RM Bidder, LLC(10)

 

Scripted and Unscripted TV and Digital Programming Provider

            

   

Warrants (327,532 equivalent units; Expiration—October 20, 2025; Strike price—$14.28 per unit)

     425   

   

Member Units (2,779 units)

     46  25 

         471  25 

              

SAExploration, Inc.(10)(13)(21)

 

Geophysical Services Provider

            

   

Common Stock (50 shares)

     65   

              

SAFETY Investment Holdings, LLC

 

Provider of Intelligent Driver Record Monitoring Software and Services

            

   

Member Units (2,000,000 units)

     2,000  1,670 

              

Salient Partners L.P.(11)

 

Provider of Asset Management Services

            

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.80%, Secured Debt (Maturity—June 9, 2021)(9)

  10,369  10,143  10,058 

              

Sigma Electric Manufacturing Corporation(10)(13)

 

Manufacturer and Distributor of Electrical Fittings and Parts

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.58%, Secured Debt (Maturity—October 13, 2021)(9)

  12,438  12,175  12,437 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

GRT Rubber Technologies LLC ("GRT")

December 19, 2014

Manufacturer of Engineered Rubber Products

Secured Debt

7.15% (L+7.00%)

12/31/2023

16,775

16,775

16,775

Member Units

(8)

5,879

13,065

44,900

29,840

61,675

Gulf Manufacturing, LLC

August 31, 2007

Manufacturer of Specialty Fabricated Industrial Piping Products

Member Units

(8)

438

2,980

4,510

Gulf Publishing Holdings, LLC

April 29, 2016

Energy Industry Focused Media and Publishing

Secured Debt

(9) (17) (19)

10.50% (5.25% Cash, 5.25% PIK) (L+9.50%, Floor 1.00%)

9/30/2020

250

250

250

Secured Debt

(19)

12.50% (6.25% Cash, 6.25% PIK)

4/29/2021

13,147

13,135

12,044

Member Units

3,681

���

3,681

-

17,066

12,294

Harris Preston Fund Investments

(12) (13)

October 1, 2017

Investment Partnership

LP Interests (2717 MH, L.P.)

(31)

49.3%

2,599

2,702

LP Interests (2717 HPP-MS, L.P.)

(31)

49.3%

250

250

2,849

2,952

Harrison Hydra-Gen, Ltd.

June 4, 2010

Manufacturer of Hydraulic Generators

Common Stock

(8)

107,456

718

5,450

Jensen Jewelers of Idaho, LLC

November 14, 2006

Retail Jewelry Store

Secured Debt

(9)

10.00% (Prime+6.75%, Floor 2.00%)

11/14/2023

3,400

3,374

3,400

Member Units

(8)

627

811

7,620

4,185

11,020

J&J Services, Inc.

October 31, 2019

Provider of Dumpster and Portable Toilet Rental Services

Secured Debt

11.50%

10/31/2024

12,800

12,697

12,800

Preferred Stock

2,814

7,085

12,680

19,782

25,480

KBK Industries, LLC

January 23, 2006

Manufacturer of Specialty Oilfield and Industrial Products

Member Units

(8)

325

783

13,200

Kickhaefer Manufacturing Company, LLC

October 31, 2018

Precision Metal Parts Manufacturing

Secured Debt

11.50%

10/31/2023

22,415

22,269

22,269

Member Units

581

12,240

12,240

Secured Debt

9.00%

10/31/2048

3,948

3,909

3,909

Member Units

(8) (30)

800

992

1,160

39,410

39,578


32


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

September 30, 2017December 31, 2020

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

SiTV, LLC(11)

 

Cable Networks Operator

            

   

10.375% Secured Debt (Maturity—July 1, 2019)

  7,304  4,814  4,948 

              

SMART Modular Technologies, Inc.(10)(13)

 

Provider of Specialty Memory Solutions

            

   

LIBOR Plus 6.25% (Floor 1.00%), Current Coupon 7.56%, Secured Debt (Maturity—August 8, 2022)(9)

  15,000  14,708  14,925 

              

Sorenson Communications, Inc.(11)

 

Manufacturer of Communication Products for Hearing Impaired

            

   

LIBOR Plus 5.75% (Floor 2.25%), Current Coupon 8.00%, Secured Debt (Maturity—April 30, 2020)(9)

  13,268  13,198  13,359 

   

9% Secured Debt (Maturity—October 31, 2020)

  2,666  2,532  2,600 

         15,730  15,959 

              

Staples Canada ULC(10)(13)(21)

 

Office Supplies Retailer

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.46%, Secured Debt (Maturity—September 12, 2023)(9)(22)

  20,000  19,604  19,023 

              

Strike, LLC(11)

 

Pipeline Construction and Maintenance Services

            

   

LIBOR Plus 8.00% (Floor 1.00%), Current Coupon 9.50%, Secured Debt (Maturity—November 30, 2022)(9)

  9,625  9,363  9,769 

   

LIBOR Plus 8.00% (Floor 1.00%), Current Coupon 9.45%, Secured Debt (Maturity—May 30, 2019)(9)

  500  475  512 

         9,838  10,281 

              

Subsea Global Solutions, LLC(10)

 

Underwater Maintenance and Repair Services

            

   

LIBOR Plus 6.00% (Floor 1.50%), Current Coupon 7.50%, Secured Debt (Maturity—March 17, 2020)(9)

  7,706  7,651  7,706 

              

Synagro Infrastructure Company, Inc(11)

 

Waste Management Services

            

   

LIBOR Plus 5.25% (Floor 1.00%), Current Coupon 6.58%, Secured Debt (Maturity—August 22, 2020)(9)

  9,161  8,913  8,749 

              

Tectonic Holdings, LLC

 

Financial Services Organization

            

   

Member Units (200,000 units)(8)

     2,000  2,000 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Market Force Information, LLC

July 28, 2017

Provider of Customer Experience Management Services

Secured Debt

(9)

12.00% (L+11.00%, Floor 1.00%)

7/28/2023

1,600

1,600

1,600

Secured Debt

(14) (19)

12.00% PIK

7/28/2023

26,079

25,952

13,562

Member Units

743,921

16,642

-

44,194

15,162

MH Corbin Holding LLC

August 31, 2015

Manufacturer and Distributor of Traffic Safety Products

Secured Debt

(19)

13.00% (10.00% Cash, 3.00% PIK)

3/31/2022

8,570

8,527

8,280

Preferred Member Units

66,000

4,400

2,370

Preferred Member Units

4,000

6,000

-

18,927

10,650

MSC Adviser I, LLC

(16)

November 22, 2013

Third Party Investment
Advisory Services

Member Units

(8) (31)

29,500

116,760

Mystic Logistics Holdings, LLC

August 18, 2014

Logistics and Distribution Services Provider for Large Volume Mailers

Secured Debt

12.00%

1/17/2022

6,733

6,723

6,723

Common Stock

(8)

5,873

2,720

8,990

9,443

15,713

NAPCO Precast, LLC

January 31, 2008

Precast Concrete Manufacturing

Member Units

(8)

2,955

2,975

16,100

Nebraska Vet AcquireCo, LLC (NVS)

December 31, 2020

Mixed-Animal Veterinary and Animal Health Product Provider

Secured Debt

12.00%

12/31/2025

10,500

10,395

10,395

Preferred Member Units

6,500

6,500

6,500

16,895

16,895

NexRev LLC

February 28, 2018

Provider of Energy Efficiency Products & Services

Secured Debt

11.00%

2/28/2023

17,097

17,016

16,726

Preferred Member Units

(8)

86,400,000

6,880

1,470

23,896

18,196

NRI Clinical Research, LLC

September 8, 2011

Clinical Research Service Provider

Secured Debt

9.00%

6/8/2022

5,620

5,572

5,620

Warrants

(27)

251,723

6/8/2027

252

1,490

Member Units

(8)

1,454,167

765

5,600

6,589

12,710

NRP Jones, LLC

December 22, 2011

Manufacturer of Hoses, Fittings and Assemblies

Secured Debt

12.00%

3/20/2023

2,080

2,080

2,080

Member Units

(8)

65,962

3,717

2,821

5,797

4,901


33


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

September 30, 2017December 31, 2020

(dollars in thousands)

(Unaudited)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

TE Holdings, LLC(11)

 

Oil & Gas Exploration & Production

            

   

Member Units (97,048 units)

     970  291 

              

TeleGuam Holdings, LLC(11)

 

Cable and Telecom Services Provider

            

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.73%, Secured Debt (Maturity—April 12, 2024)(9)

  7,750  7,598  7,828 

              

TGP Holdings III LLC(11)

 

Outdoor Cooking & Accessories

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.33%, Secured Debt (Maturity—September 25, 2024)(9)

  8,000  7,920  8,050 

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.83%, Secured Debt (Maturity—September 25, 2025)(9)

  5,000  4,925  5,025 

         12,845  13,075 

              

The Container Store, Inc.(11)

 

Operator of Stores Offering Storage and Organizational Products

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.33%, Secured Debt (Maturity—August 15, 2021)(9)

  10,000  9,707  9,631 

              

TMC Merger Sub Corp.(11)

 

Refractory & Maintenance Services Provider

            

   

LIBOR Plus 6.25% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—October 31, 2022)(9)(25)

  13,741  13,618  13,809 

              

TOMS Shoes, LLC(11)

 

Global Designer, Distributor, and Retailer of Casual Footwear

            

   

LIBOR Plus 5.50% (Floor 1.00%), Current Coupon 6.82%, Secured Debt (Maturity—October 30, 2020)(9)

  4,875  4,589  2,331 

              

Turning Point Brands, Inc.(10)(13)

 

Marketer/Distributor of Tobacco Products

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.32%, Secured Debt (Maturity—May 17, 2022)(9)(24)

  8,458  8,381  8,436 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

NuStep, LLC

January 31, 2017

Designer, Manufacturer and Distributor of Fitness Equipment

Secured Debt

12.00%

1/31/2022

17,240

17,193

17,193

Preferred Member Units

406

10,200

10,780

27,393

27,973

OMi Holdings, Inc.

April 1, 2008

Manufacturer of Overhead Cranes

Common Stock

(8)

1,500

1,080

20,380

Pearl Meyer Topco LLC

April 27, 2020

Provider of Executive Compensation Consulting Services

Secured Debt

12.00%

4/27/2025

37,513

37,202

37,202

Member Units

(8)

13,800

13,000

15,940

50,202

53,142

Pegasus Research Group, LLC

January 6, 2011

Provider of Telemarketing and Data Services

Member Units

(8)

460

1,290

8,830

PPL RVs, Inc.

June 10, 2010

Recreational Vehicle Dealer

Secured Debt

(9)

7.50% (L+7.00%, Floor 0.50%)

11/15/2022

11,855

11,781

11,806

Common Stock

(8)

2,000

2,150

11,500

13,931

23,306

Principle Environmental, LLC (d/b/a TruHorizon Environmental Solutions)

February 1, 2011

Noise Abatement Service Provider

Secured Debt

13.00%

4/30/2023

6,397

6,335

6,397

Preferred Member Units

(8)

19,631

4,600

10,500

Warrants

(27)

1,018

1/31/2021

1,200

870

12,135

17,767

Quality Lease Service, LLC

June 8, 2015

Provider of Rigsite Accommodation Unit Rentals and Related Services

Member Units

1,000

11,063

4,460

River Aggregates, LLC

March 30, 2011

Processor of Construction Aggregates

Member Units

(30)

1,500

369

3,240

Tedder Industries, LLC

August 31, 2018

Manufacturer of Firearm Holsters and Accessories

Secured Debt

12.00%

8/31/2023

16,400

16,301

16,301

Preferred Member Units

479

8,136

8,136

24,437

24,437

Trantech Radiator Topco, LLC

May 31, 2019

Transformer Cooling Products and Services

Secured Debt

12.00%

5/31/2024

8,720

8,644

8,644

Common Stock

(8)

615

4,655

6,030

13,299

14,674

UnionRock Energy Fund II, LP

(12) (13)

June 15, 2020

Oil & Gas Exploration & Production

LP Interests

(31)

49.6%

2,894

2,894


34


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

September 30, 2017December 31, 2020

(dollars in thousands)

(Unaudited)

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Vision Interests, Inc.

June 5, 2007

Manufacturer / Installer of Commercial Signage

Secured Debt

(17)

13.00%

9/30/2019

2,028

2,028

2,028

Series A Preferred Stock

3,000,000

3,000

3,160

5,028

5,188

Ziegler's NYPD, LLC

October 1, 2008

Casual Restaurant Group

Secured Debt

6.50%

10/1/2022

1,000

1,000

979

Secured Debt

12.00%

10/1/2022

625

625

625

Secured Debt

14.00%

10/1/2022

2,750

2,750

2,750

Warrants

(27)

587

10/1/2025

600

-

Preferred Member Units

10,072

2,834

1,780

7,809

6,134

Subtotal Control Investments (73.5% of net assets at fair value)

$

831,490

$

1,113,725

35


Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

TVG-I-E CMN ACQUISITION, LLC(10)

 

Organic Lead Generation for Online Postsecondary Schools

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.24%, Secured Debt (Maturity—November 3, 2021)(9)

  6,338  6,229  6,337 

              

Tweddle Group, Inc.(11)

 

Provider of Technical Information Services to Automotive OEMs

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.31%, Secured Debt (Maturity—October 21, 2022)(9)

  6,195  6,086  6,210 

              

U.S. TelePacific Corp.(11)

 

Provider of Communications and Managed Services

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.32%, Secured Debt (Maturity—May 2, 2023)(9)

  17,955  17,834  17,533 

              

US Joiner Holding Company(11)

 

Marine Interior Design and Installation

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.34%, Secured Debt (Maturity—April 16, 2020)(9)

  13,500  13,390  13,400 

              

VIP Cinema Holdings, Inc.(11)

 

Supplier of Luxury Seating to the Cinema Industry

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.34%, Secured Debt (Maturity—March 1, 2023)(9)

  7,800  7,764  7,884 

              

Virtex Enterprises, LP(10)

 

Specialty, Full-Service Provider of Complex Electronic Manufacturing Services

            

   

12% Secured Debt (Maturity—December 27, 2018)

  1,667  1,595  1,595 

   

Preferred Class A Units (14 units; 5% cumulative)(8)

     333  904 

   

Warrants (11 equivalent units; Expiration—December 27, 2023; Strike price—$0.001 per unit)

     186  443 

         2,114  2,942 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

September 30, 2017December 31, 2020

(dollars in thousands)

(Unaudited)

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Affiliate Investments (6)

AAC Holdings, Inc.

(11)

June 30, 2017

Substance Abuse Treatment Service Provider

Secured Debt

(19)

18.00% (10.00% Cash, 8.00% PIK)

6/25/2025

9,406

9,187

9,187

Common Stock

593,928

3,148

3,148

Warrants

(27)

554,353

12/11/2025

-

2,938

12,335

15,273

AFG Capital Group, LLC

November 7, 2014

Provider of Rent-to-Own Financing Solutions and Services

Secured Debt

10.00%

5/25/2022

491

491

491

Preferred Member Units

186

1,200

5,810

1,691

6,301

American Trailer Rental Group LLC

June 7, 2017

Provider of Short-term Trailer and Container Rental

Member Units

(30)

73,493

8,596

16,010

BBB Tank Services, LLC

April 8, 2016

Maintenance, Repair and Construction Services to the Above-Ground Storage Tank Market

Unsecured Debt

(9)

12.00% (L+11.00%, Floor 1.00%)

4/8/2021

4,800

4,773

4,722

Preferred Stock (non-voting)

(8) (19)

15.00% PIK

151

151

Member Units

800,000

800

280

5,724

5,153

Boccella Precast Products LLC

June 30, 2017

Manufacturer of Precast Hollow Core Concrete

Member Units

(8)

2,160,000

2,256

6,040

Buca C, LLC

June 30, 2015

Casual Restaurant Group

Secured Debt

(9) (17)

10.25% (L+9.25%, Floor 1.00%)

6/30/2020

19,004

19,004

14,256

Preferred Member Units

(8) (19)

6

6.00% PIK

4,770

-

23,774

14,256

CAI Software LLC

October 10, 2014

Provider of Specialized Enterprise Resource Planning Software

��

Secured Debt

12.50%

12/7/2023

47,474

47,133

47,474

Member Units

(8)

77,960

2,095

7,190

49,228

54,664

Chandler Signs Holdings, LLC

(10)

January 4, 2016

Sign Manufacturer

Class A Units

1,500,000

1,500

1,460

Charlotte Russe, Inc

(11)

May 28, 2013

Fast-Fashion Retailer to Young Women

Common Stock

19,041

3,141

-

Classic H&G Holdings, LLC

March 12, 2020

Provider of Engineered Packaging Solutions

Secured Debt

12.00%

3/12/2025

24,800

24,583

24,800

Preferred Member Units

(8)

154

5,760

9,510

30,343

34,310

36


Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Vistar Media, Inc.(10)

 

Operator of Digital Out-of-Home Advertising Platform

            

   

LIBOR Plus 10.00% (Floor 1.00%), Current Coupon 11.33%, Secured Debt (Maturity—February 16, 2022)(9)

  3,375  3,088  3,088 

   

Warrants (70,207 equivalent shares; Expiration—February 17, 2027; Strike price—$0.01 per share)

     331  331 

         3,419  3,419 

              

Wellnext, LLC(10)

 

Manufacturer of Supplements and Vitamins

            

   

LIBOR Plus 10.10% (Floor 1.00%), Current Coupon 11.34%, Secured Debt (Maturity—July 21, 2022)(9)(23)

  9,930  9,852  9,930 

              

Wireless Vision Holdings, LLC(10)

 

Provider of Wireless Telecommunications Carrier Services

            

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.83%, Secured Debt (Maturity—September 29, 2022)(9)(23)

  6,711  6,576  6,576 

              

Wirepath LLC(11)

 

E-Commerce Provider into Connected Home Market

            

   

LIBOR Plus 5.25% (Floor 1.00%), Current Coupon 6.56%, Secured Debt (Maturity—August 5, 2024)(9)

  5,000  4,981  5,042 

              

Zilliant Incorporated

 

Price Optimization and Margin Management Solutions

            

   

Preferred Stock (186,777 shares)

     154  260 

   

Warrants (952,500 equivalent shares; Expiration—June 15, 2022; Strike price—$0.001 per share)

     1,071  1,190 

         1,225  1,450 

Subtotal Non-Control/Non-Affiliate Investments (51.4% of total investments at fair value)

    $1,144,962 $1,115,877 

Total Portfolio Investments, September 30, 2017

    $2,049,528 $2,169,981 

(1)
All investments are Lower Middle Market portfolio investments, unless otherwise noted. See Note B for a description of Lower Middle Market portfolio investments. All of the Company's investments, unless otherwise noted, are encumbered either as security for the Company's Credit Agreement or in support of the SBA-guaranteed debentures issued by the Funds.

(2)
Debt investments are income producing, unless otherwise noted. Equity and warrants are non-income producing, unless otherwise noted.

(3)
See Note C for a summary of geographic location of portfolio companies.

(4)
Principal is net of repayments. Cost is net of repayments and accumulated unearned income.

(5)
Control investments are defined by the Investment Company Act of 1940, as amended ("1940 Act") as investments in which more than 25% of the voting securities are owned or where the ability to nominate greater than 50% of the board representation is maintained.

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

September 30, 2017December 31, 2020

(dollars in thousands)

(Unaudited)

(6)
Affiliate investments are defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as Control investments.

(7)
Non-Control/Non-Affiliate investments are defined by the 1940 Act as investments that are neither Control investments nor Affiliate investments.

(8)
Income producing through dividends or distributions.

(9)
Index based floating interest rate is subject to contractual minimum interest rate. A majority of the variable rate loans in the Company's investment portfolio bear interest at a rate that may be determined by reference to either LIBOR or an alternate Base Rate (commonly based on the Federal Funds Rate or the Prime Rate), which typically resets semi-annually, quarterly, or monthly at the borrower's option. The borrower may also elect to have multiple interest reset periods for each loan. For each such loan, the Company has provided the weighted average annual stated interest rate in effect at September 30, 2017. As noted in this schedule, 66% (based on the par amount of the loans) of the loans contain LIBOR floors which range between 0.50% and 2.25%, with a weighted-average LIBOR floor of approximately 1.02%.

(10)
Private Loan portfolio investment. See Note B for a description of Private Loan portfolio investments.

(11)
Middle Market portfolio investment. See Note B for a description of Middle Market portfolio investments.

(12)
Other Portfolio investment. See Note B for a description of Other Portfolio investments.

(13)
Investment is not a qualifying asset as defined under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets.

(14)
Non-accrual and non-income producing investment.

(15)
Portfolio company is in a bankruptcy process and, as such, the maturity date of our debt investments in this portfolio company will not be finally determined until such process is complete. As noted in footnote (14), our debt investments in this portfolio company are on non-accrual status.

(16)
External Investment Manager. Investment is not encumbered as security for the Company's Credit Agreement or in support of the SBA-guaranteed debentures issued by the Funds.

(17)
Maturity date is under on-going negotiations with the portfolio company and other lenders, if applicable.

(18)
Investment fair value was determined using significant unobservable inputs, unless otherwise noted. See Note C for further discussion.

(19)
PIK interest income and cumulative dividend income represent income not paid currently in cash.

(20)
All portfolio company headquarters are based in the United States, unless otherwise noted.

(21)
Portfolio company headquarters are located outside of the United States.

(22)
In connection with the Company's debt investment in Staples Canada ULC to help mitigate any potential adverse change in foreign exchange rates during the term of the Company's investment, the Company entered into a forward foreign currency contract with Cadence Bank to lend $24.2 million Canadian Dollars and receive $20.0 million U.S. Dollars with a settlement date of September 12, 2018. The unrealized appreciation on the forward foreign currency contract is $0.5 million as of September 30, 2017. This unrealized appreciation is offset by the foreign currency translation depreciation on the investment.

(23)
The Company has entered into an intercreditor agreement that entitles the Company to the "last out" tranche of the first lien secured loans, whereby the "first out" tranche will receive priority as to the "last out" tranche with respect to payments of principal, interest, and any other amounts due thereunder. Therefore, the Company receives a higher interest rate than the contractual stated interest rate of LIBOR plus 7.50% (Floor 1.00%) per the Credit Agreement and the Consolidated Schedule of Investments above reflects such higher rate.

(24)
As part of the credit agreement with the portfolio company, the Company is entitled to the "last out" tranche of the first lien secured loans, whereby the "first out" tranche receives priority over the "last out" tranche with respect to payments of principal, interest, and any other amounts due thereunder. The rate the Company receives per the Credit Agreement is the same as the rate reflected in the Consolidated Schedule of Investments above.

(25)
The Company has entered into an intercreditor agreement that entitles the Company to the "first out" tranche of the first lien secured loans, whereby the "first out" tranche will receive priority as to the "last out" tranche with respect to payments of principal, interest, and any other amounts due thereunder. Therefore, the Company receives a lower interest rate than the contractual stated interest rate of LIBOR plus 6.64% (Floor 1.00%) per the Credit Agreement and the Consolidated Schedule of Investments above reflects such lower rate.

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Congruent Credit Opportunities Funds

(12) (13)

January 24, 2012

Investment Partnership

LP Interests (Congruent Credit Opportunities Fund
II, LP)

(31)

19.8%

4,449

94

LP Interests (Congruent Credit Opportunities Fund
III, LP)

(8) (31)

17.4%

11,741

11,540

16,190

11,634

Copper Trail Fund Investments

(12) (13)

July 17, 2017

Investment Partnership

LP Interests (Copper Trail Energy Fund I, LP)

(8) (31)

12.4%

2,161

1,782

Dos Rios Partners

(12) (13)

April 25, 2013

Investment Partnership

LP Interests (Dos Rios Partners, LP)

(31)

20.2%

6,605

5,417

LP Interests (Dos Rios Partners - A, LP)

(31)

6.4%

2,097

1,720

8,702

7,137

East Teak Fine Hardwoods, Inc.

April 13, 2006

Distributor of Hardwood Products

Common Stock

6,250

480

300

EIG Fund Investments

(12) (13)

November 6, 2015

Investment Partnership

LP Interests (EIG Global Private Debt Fund-A, L.P.)

(8) (31)

11.1%

739

526

Freeport Financial Funds

(12) (13)

June 13, 2013

Investment Partnership

LP Interests (Freeport Financial SBIC Fund LP)

(31)

9.3%

5,974

5,264

LP Interests (Freeport First Lien Loan Fund III LP)

(8) (31)

6.0%

10,785

10,321

16,759

15,585

Harris Preston Fund Investments

(12) (13)

August 9, 2017

Investment Partnership

LP Interests (HPEP 3, L.P.)

(31)

8.2%

3,071

3,258

Hawk Ridge Systems, LLC

(13)

December 2, 2016

Value-Added Reseller of Engineering Design and Manufacturing Solutions

Secured Debt

11.00%

12/2/2023

18,400

18,366

18,400

Preferred Member Units

(8)

226

2,850

8,030

Preferred Member Units

(30)

226

150

420

21,366

26,850

37


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
  

Control Investments(5)

 

 

 

 

          

              

Access Media Holdings, LLC(10)

 

Private Cable Operator

            

   

5% Current / 5% PIK Secured Debt (Maturity—July 22, 2020)(19)

 $22,664 $22,664 $19,700 

   

Preferred Member Units (6,581,250 units)

     6,475  240 

   

Member Units (45 units)

     1   

         29,140  19,940 

              

Ameritech College Operations, LLC

 

For-Profit Nursing and Healthcare College

            

   

10% Secured Debt (Maturity—November 30, 2019)

  514  514  514 

   

13% Secured Debt (Maturity—November 30, 2019)

  489  489  489 

   

13% Secured Debt (Maturity—January 31, 2020)

  3,025  3,025  3,025 

   

Preferred Member Units (294 units)

     2,291  2,291 

         6,319  6,319 

              

ASC Interests, LLC

 

Recreational and Educational Shooting Facility

            

   

11% Secured Debt (Maturity—July 31, 2018)

  2,100  2,084  2,100 

   

Member Units (1,500 units)(8)

     1,500  2,680 

         3,584  4,780 

              

Bond-Coat, Inc.

 

Casing and Tubing Coating Services

            

   

12% Secured Debt (Maturity—December 28, 2017)

  11,596  11,556  11,596 

   

Common Stock (57,508 shares)

     6,350  6,660 

         17,906  18,256 

              

Café Brazil, LLC

 

Casual Restaurant Group

            

   

Member Units (1,233 units)(8)

     1,742  6,040 

              

CBT Nuggets, LLC

 

Produces and Sells IT Training Certification Videos

            

   

Member Units (416 units)(8)

     1,300  55,480 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
  

Clad-Rex Steel, LLC

 

Specialty Manufacturer of Vinyl-Clad Metal

            

   

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 10.50%, Secured Debt (Maturity—December 20, 2018)(9)

  400  396  396 

   

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 10.50%, Secured Debt (Maturity—December 20, 2021)(9)

  14,080  13,941  13,941 

   

Member Units (717 units)

     7,280  7,280 

   

10% Secured Debt (Clad-Rex Steel RE Investor, LLC) (Maturity—December 20, 2036)

  1,202  1,190  1,190 

   

Member Units (Clad-Rex Steel RE Investor, LLC) (800 units)

     210  210 

         23,017  23,017 

              

CMS Minerals Investments

 

Oil & Gas Exploration & Production

            

   

Preferred Member Units (CMS Minerals LLC) (458 units)(8)

     2,104  3,682 

   

Member Units (CMS Minerals II, LLC) (100 units)(8)

     3,829  3,381 

         5,933  7,063 

              

Datacom, LLC

 

Technology and Telecommunications Provider

            

   

8% Secured Debt (Maturity—May 30, 2017)

  900  900  900 

   

5.25% Current / 5.25% PIK Secured Debt (Maturity—May 30, 2019)(19)

  11,713  11,651  11,049 

   

Class A Preferred Member Units

     1,181  1,368 

   

Class B Preferred Member Units (6,453 units)

     6,030  1,529 

         19,762  14,846 

              

Gamber-Johnson Holdings, LLC

 

Manufacturer of Ruggedized Computer Mounting Systems

            

   

LIBOR Plus 11.00% (Floor 1.00%), Current Coupon 12.00%, Secured Debt (Maturity—June 24, 2021)(9)

  24,080  23,846  23,846 

   

Member Units (8,619 units)

     14,844  18,920 

         38,690  42,766 

              

Garreco, LLC

 

Manufacturer and Supplier of Dental Products

            

   

14% Secured Debt (Maturity—January 12, 2018)

  5,250  5,219  5,219 

   

Member Units (1,200 units)

     1,200  1,150 

         6,419  6,369 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Houston Plating and Coatings, LLC

January 8, 2003

Provider of Plating and Industrial Coating Services

Unsecured Convertible Debt

8.00%

5/1/2022

3,000

3,000

2,900

Member Units

(8)

322,297

2,352

5,080

5,352

7,980

I-45 SLF LLC

(12) (13)

October 20, 2015

Investment Partnership

Member Units (Fully diluted 20.0%; 24.40% profits
interest) (8)

(8) (31)

20.00% Fully Diluted, 24.40% Profits Interest

20,200

15,789

L.F. Manufacturing Holdings, LLC

(10)

December 23, 2013

Manufacturer of Fiberglass Products

Preferred Member Units (non-voting)

(8) (19)

14.00% PIK

93

93

Member Units

2,179,001

2,019

2,050

2,112

2,143

OnAsset Intelligence, Inc.

April 18, 2011

Provider of Transportation Monitoring / Tracking Products and Services

Secured Debt

(19)

12.00% PIK

6/30/2021

7,301

7,301

7,301

Unsecured Debt

(19)

10.00% PIK

6/30/2021

64

64

64

Preferred Stock

912

1,981

-

Warrants

(27)

5,333

4/18/2021

1,919

-

11,265

7,365

PCI Holding Company, Inc.

December 18, 2012

Manufacturer of Industrial Gas Generating Systems

Preferred Stock

1,500,000

3,927

4,130

Rocaceia, LLC (Quality Lease and Rental Holdings, LLC)

January 8, 2013

Provider of Rigsite Accommodation Unit Rentals and Related Services

Secured Debt

(14) (32)

12.00%

1/8/2018

30,369

29,865

-

Preferred Member Units

250

2,500

-

32,365

-

Salado Stone Holdings, LLC

(10)

June 27, 2016

Limestone and Sandstone Dimension Cut Stone Mining Quarries

Class A Preferred Units

(30)

2,000,000

2,000

1,250

Slick Innovations, LLC

September 13, 2018

Text Message Marketing Platform

���

Secured Debt

13.00%

9/13/2023

5,720

5,605

5,719

Common Stock

70,000

700

1,330

Warrants

(27)

18,084

9/13/2028

181

360

6,486

7,409

SI East, LLC

August 31, 2018

Rigid Industrial Packaging Manufacturing

Secured Debt

9.50%

8/31/2023

32,963

32,760

32,962

Preferred Member Units

(8)

157

6,000

9,780

38,760

42,742

Superior Rigging & Erecting Co.

August 31, 2020

Provider of Steel Erection, Crane Rental & Rigging Services

Secured Debt

12.00%

8/31/2025

21,500

21,298

21,298

Preferred Member Units

1,473

4,500

4,500

25,798

25,798


38


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

UniTek Global Services, Inc.

(11)

April 15, 2011

Provider of Outsourced Infrastructure Services

Secured Debt

(9)

7.50% (L+6.50% Floor 1.00%)

8/20/2024

2,708

2,687

2,426

Preferred Stock

(8) (19)

1,133,102

20.00% PIK

1,441

2,832

Preferred Stock

(8) (19)

1,521,122

20.00% PIK

2,188

375

Preferred Stock

(19)

2,281,682

19.00% PIK

3,667

-

Preferred Stock

(19)

4,336,866

13.50% PIK

7,924

-

Common Stock

945,507

-

-

17,907

5,633

Universal Wellhead Services Holdings, LLC

(10)

October 30, 2014

Provider of Wellhead Equipment, Designs, and Personnel to the Oil & Gas Industry

Preferred Member Units

(19) (30)

716,949

14.00% PIK

1,032

-

Member Units

(30)

4,000,000

4,000

-

5,032

-

Volusion, LLC

January 26, 2015

Provider of Online Software-as-a-Service eCommerce Solutions

Secured Debt

(17)

11.50%

1/26/2020

20,234

20,234

19,242

Unsecured Convertible Debt

8.00%

11/16/2023

409

409

291

Preferred Member Units

4,876,670

14,000

5,990

Warrants

(27)

1,831,355

1/26/2025

2,576

-

37,219

25,523

Subtotal Affiliate Investments (24.2% of net assets at fair value)

$

416,479

$

366,301

39


Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
  

GRT Rubber Technologies LLC

 

Manufacturer of Engineered Rubber Products

            

   

LIBOR Plus 9.00% (Floor 1.00%), Current Coupon 10.00%, Secured Debt (Maturity—December 19, 2019)(9)

  13,274  13,188  13,274 

   

Member Units (5,879 units)(8)

     13,065  20,310 

         26,253  33,584 

              

Gulf Manufacturing, LLC

 

Manufacturer of Specialty Fabricated Industrial Piping Products

            

   

9% PIK Secured Debt (Ashland Capital IX, LLC) (Maturity—June 30, 2017)(19)

  777  777  777 

   

Member Units (438 units)(8)

     2,980  8,770 

         3,757  9,547 

              

Gulf Publishing Holdings, LLC

 

Energy Industry Focused Media and Publishing

            

   

12.5% Secured Debt (Maturity—April 29, 2021)

  10,000  9,911  9,911 

   

Member Units (3,124 units)

     3,124  3,124 

         13,035  13,035 

              

Harrison Hydra-Gen, Ltd.

 

Manufacturer of Hydraulic Generators

            

   

Common Stock (107,456 shares)(8)

     718  3,120 

              

Hawthorne Customs and Dispatch Services, LLC

 

Facilitator of Import Logistics, Brokerage, and Warehousing

            

   

Member Units (500 units)

     589  280 

   

Member Units (Wallisville Real Estate, LLC) (588,210 units)(8)

     1,215  2,040 

         1,804  2,320 

              

HW Temps LLC

 

Temporary Staffing Solutions

            

   

LIBOR Plus 13.00% (Floor 1.00%), Current Coupon 14.00%, Secured Debt (Maturity July 2, 2020)(9)

  10,576  10,500  10,500 

   

Preferred Member Units (3,200 units)(8)

     3,942  3,940 

         14,442  14,440 

              

Hydratec, Inc.

 

Designer and Installer of Micro-Irrigation Systems

            

   

Common Stock (7,095 shares)(8)

     7,095  15,640 

              

IDX Broker, LLC

 

Provider of Marketing and CRM Tools for the Real Estate Industry

            

   

12.5% Secured Debt (Maturity—November 15, 2018)

  10,950  10,904  10,950 

   

Member Units (5,400 units)(8)

     5,606  7,040 

         16,510  17,990 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
  

Indianapolis Aviation Partners, LLC

 

Fixed Base Operator

            

   

15% Secured Debt (Maturity—January 15, 2017)

  3,100  3,100  3,100 

   

Warrants (1,046 equivalent units; Expiration—September 15, 2019; Strike price—$0.01 per unit)

     1,129  2,649 

         4,229  5,749 

              

Jensen Jewelers of Idaho, LLC

 

Retail Jewelry Store

            

   

Prime Plus 6.75% (Floor 2.00%), Current Coupon 10.25%, Secured Debt (Maturity—November 14, 2019)(9)

  4,055  3,996  4,055 

   

Member Units (627 units)(8)

     811  4,460 

         4,807  8,515 

              

Lamb Ventures, LLC

 

Aftermarket Automotive Services Chain

            

   

11% Secured Debt (Maturity—May 31, 2018)

  7,657  7,657  7,657 

   

Preferred Equity (non-voting)

     400  400 

   

Member Units (742 units)(8)

     5,273  5,990 

   

9.5% Secured Debt (Lamb's Real Estate Investment I, LLC) (Maturity—December 31, 2041)

  1,170  1,170  1,170 

   

Member Units (Lamb's Real Estate Investment I, LLC) (1,000 units)(8)

     625  1,340 

         15,125  16,557 

              

Lighting Unlimited, LLC

 

Commercial and Residential Lighting Products and Design Services

            

   

8% Secured Debt (Maturity—August 22, 2017)

  1,514  1,514  1,514 

   

Preferred Equity (non-voting)

     434  410 

   

Warrants (71 equivalent units; Expiration—June 14, 2021; Strike price—$0.01 per unit)

     54   

   

Member Units (700 units)

     100   

         2,102  1,924 

              

Marine Shelters Holdings, LLC

 

Fabricator of Marine and Industrial Shelters

            

   

12% PIK Secured Debt (Maturity—December 28, 2017)(14)

  9,967  9,914  9,387 

   

Preferred Member Units (3,810 units)

     5,352   

         15,266  9,387 

              

MH Corbin Holding LLC

 

Manufacturer and Distributor of Traffic Safety Products

            

   

10% Secured Debt (Maturity—August 31, 2020)

  13,300  13,197  13,197 

   

Preferred Member Units (4,000 shares)

     6,000  6,000 

         19,197  19,197 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Non-Control/Non-Affiliate Investments (7)

Acousti Engineering Company of Florida, Inc.

(10)

November 2, 2020

Interior Subcontractor Providing Acoustical Walls and Ceilings

Secured Debt

(9)

10.00% (L+8.50%, Floor 1.50%)

10/31/2025

13,000

12,858

12,858

Adams Publishing Group, LLC

(10)

November 19, 2015

Local Newspaper Operator

Secured Debt

(9)

8.75% (L+7.00%, Floor 1.75%)

7/3/2023

5,863

5,745

5,813

ADS Tactical, Inc.

(10)

March 7, 2017

Value-Added Logistics and Supply Chain Provider to the Defense Industry

Secured Debt

(9)

7.00% (L+6.25%, Floor 0.75%)

7/26/2023

19,633

19,529

19,633

Aethon United BR LP

(10)

September 8, 2017

Oil & Gas Exploration & Production

Secured Debt

(9)

7.75% (L+6.75%, Floor 1.00%)

9/8/2023

9,750

9,659

9,544

Affordable Care Holding Corp.

(10)

May 9, 2019

Dental Support Organization

Secured Debt

(9)

5.75% (L+4.75%, Floor 1.00%)

10/22/2022

14,246

14,066

14,044

ALKU, LLC.

(11)

October 18, 2019

Specialty National Staffing Operator

Secured Debt

5.75% (L+5.50%)

7/29/2026

9,466

9,385

9,478

American Nuts, LLC

(10)

April 10, 2018

Roaster, Mixer and Packager of Bulk Nuts and Seeds

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%)

4/10/2023

12,130

11,954

12,111

American Teleconferencing Services, Ltd.

(11)

May 19, 2016

Provider of Audio Conferencing and Video Collaboration Solutions

Secured Debt

(9)

7.50% (L+6.50%, Floor 1.00%)

6/8/2023

17,358

16,634

8,071

APTIM Corp.

(11)

August 17, 2018

Engineering, Construction & Procurement

Secured Debt

7.75%

6/15/2025

12,452

11,063

9,734

Arcus Hunting LLC

(10)

January 6, 2015

Manufacturer of Bowhunting and Archery Products and Accessories

Secured Debt

(9)

11.00% (L+10.00%, Floor 1.00%)

3/31/2021

11,009

11,009

11,009

Arrow International, Inc

(10)

December 21, 2020

Manufacturer and Distributor of Charitable Gaming Supplies

Secured Debt

(9) (23)

9.23% (L+7.98%, Floor 1.25%)

12/21/2025

10,000

9,901

9,901

ASC Ortho Management Company, LLC

(10)

August 31, 2018

Provider of Orthopedic Services

Secured Debt

(9)

8.50% (L+7.50%, Floor 1.00%)

8/31/2023

5,206

5,148

5,149

Secured Debt

(19)

13.25% PIK

12/1/2023

2,116

2,091

2,116

7,239

7,265


40


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
  

Mid-Columbia Lumber Products, LLC

 

Manufacturer of Finger-Jointed Lumber Products

            

   

10% Secured Debt (Maturity—December 18, 2017)

  1,750  1,750  1,750 

   

12% Secured Debt (Maturity—December 18, 2017)

  3,900  3,900  3,900 

   

Member Units (3,554 units)

     1,810  2,480 

   

9.5% Secured Debt (Mid—Columbia Real Estate, LLC) (Maturity—May 13, 2025)

  836  836  836 

   

Member Units (Mid—Columbia Real Estate, LLC) (250 units)(8)

     250  600 

         8,546  9,566 

              

MSC Adviser I, LLC(16)

 

Third Party Investment Advisory Services

            

   

Member Units (Fully diluted 100.0%)(8)

       30,617 

              

Mystic Logistics Holdings, LLC

 

Logistics and Distribution Services Provider for Large Volume Mailers

            

   

12% Secured Debt (Maturity—August 15, 2019)

  9,176  9,053  9,176 

   

Common Stock (5,873 shares)

     2,720  5,780 

         11,773  14,956 

              

NAPCO Precast, LLC

 

Precast Concrete Manufacturing

            

   

Prime Plus 2.00% (Floor 7.00%), Current Coupon 9.00%, Secured Debt (Maturity—February 1, 2019)(9)

  2,713  2,693  2,713 

   

18% Secured Debt (Maturity—February 1, 2019)

  3,952  3,922  3,952 

   

Member Units (2,955 units)(8)

     2,975  10,920 

         9,590  17,585 

              

NRI Clinical Research, LLC

 

Clinical Research Service Provider

            

   

LIBOR Plus 6.50% (Floor 1.50%), Current Coupon 8.00%, Secured Debt (Maturity—September 8, 2017)(9)

  200  200  200 

   

14% Secured Debt (Maturity—September 8, 2017)

  4,261  4,228  4,261 

   

Warrants (251,723 equivalent units; Expiration—September 8, 2021; Strike price—$0.01 per unit)

     252  680 

   

Member Units (1,454,167 units)

     765  2,462 

         5,445  7,603 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

ATX Networks Corp.

(11) (13) (21)

June 30, 2015

Provider of Radio Frequency Management Equipment

Secured Debt

(9) (19)

8.75% (7.25% Cash, 1.50% PIK) (1.50% PIK + L+6.25%, Floor 1.00%)

12/31/2023

13,402

13,342

12,263

Berry Aviation, Inc.

(10)

July 6, 2018

Charter Airline Services

Secured Debt

(19)

12.00% (10.50% Cash, 1.5% PIK)

1/6/2024

4,624

4,595

4,624

Preferred Member Units

(8) (19) (30)

122,416

16.00% PIK

145

145

Preferred Member Units

(19) (30)

1,548,387

8.00% PIK

1,671

904

6,411

5,673

BigName Commerce, LLC

(10)

May 11, 2017

Provider of Envelopes and Complimentary Stationery Products

Secured Debt

(9)

8.25% (L+7.25%, Floor 1.00%)

5/11/2022

2,044

2,037

2,011

Binswanger Enterprises, LLC

(10)

March 10, 2017

Glass Repair and Installation Service Provider

Secured Debt

(9)

9.50% (L+8.50%, Floor 1.00%)

3/9/2022

12,958

12,798

12,958

Member Units

1,050,000

1,050

670

13,848

13,628

BLST Operating Company, LLC.

(11)

December 19, 2013

Multi-Channel Retailer of General Merchandise

Secured Debt

(9)

10.00% (L+8.50%, Floor 1.50%)

8/28/2025

5,879

5,879

5,879

Common Stock

653

-

-

Warrants

(27)

70

8/28/2030

-

-

5,879

5,879

Brainworks Software, LLC

(10)

August 12, 2014

Advertising Sales and Newspaper Circulation Software

Secured Debt

(9) (14) (17)

12.50% (Prime+9.25%, Floor 3.25%)

7/22/2019

7,817

7,817

5,332

Brightwood Capital Fund Investments

(12) (13)

July 21, 2014

Investment Partnership

LP Interests (Brightwood Capital Fund III, LP)

(8) (31)

1.6%

10,800

8,459

LP Interests (Brightwood Capital Fund IV, LP)

(8) (31)

0.6%

5,000

4,745

15,800

13,204

Cadence Aerospace LLC

(10)

November 14, 2017

Aerostructure Manufacturing

Secured Debt

(9) (19)

9.50% (4.25% Cash, 5.25% PIK) (5.25% PIK + L+3.25%, Floor 1.00%)

11/14/2023

27,703

27,484

26,359


41


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
  

NRP Jones, LLC

 

Manufacturer of Hoses, Fittings and Assemblies

            

   

6% Current / 6% PIK Secured Debt (Maturity—December 22, 2016)(17)(19)

  13,915  13,915  13,915 

   

Warrants (14,331 equivalent units; Expiration—December 22, 2022; Strike price—$0.01 per unit)

     817  130 

   

Member Units (50,877 units)

     2,900  410 

         17,632  14,455 

              

OMi Holdings, Inc.

 

Manufacturer of Overhead Cranes

            

   

Common Stock (1,500 shares)(8)

     1,080  13,080 

              

Pegasus Research Group, LLC

 

Provider of Telemarketing and Data Services

            

   

Member Units (460 units)(8)

     1,290  8,620 

              

PPL RVs, Inc.

 

Recreational Vehicle Dealer

            

   

LIBOR Plus 7.00% (Floor 0.50%), Current Coupon 7.93%, Secured Debt (Maturity—November 15, 2021)(9)

  18,000  17,826  17,826 

   

Common Stock (1,962 shares)(8)

     2,150  11,780 

         19,976  29,606 

              

Principle Environmental, LLC

 

Noise Abatement Service Provider

            

   

12% Secured Debt (Maturity—April 30, 2017)

  4,060  4,060  4,060 

   

12% Current / 2% PIK Secured Debt (Maturity—April 30, 2017)(19)

  3,378  3,378  3,378 

   

Preferred Member Units (19,631 units)

     4,663  5,370 

   

Warrants (1,036 equivalent units; Expiration—January 31, 2021; Strike price—$0.01 per unit)

     1,200  270 

         13,301  13,078 

              

Quality Lease Service, LLC

 

Provider of Rigsite Accommodation Unit Rentals and Related Services

            

   

8% PIK Secured Debt (Maturity—June 8, 2020)(19)

  7,068  7,068  7,068 

   

Member Units (1,000 units)

     1,118  3,188 

         8,186  10,256 

              

River Aggregates, LLC

 

Processor of Construction Aggregates

            

   

Zero Coupon Secured Debt (Maturity—June 30, 2018)

  750  627  627 

   

Member Units (1,150 units)(8)

     1,150  4,600 

   

Member Units (RA Properties, LLC) (1,500 units)

     369  2,510 

         2,146  7,737 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

California Pizza Kitchen, Inc.

(11)

August 29, 2016

Casual Restaurant Group

Secured Debt

(9)

11.50% (L+10.00%, Floor 1.50%)

11/23/2024

7,700

7,288

7,315

Secured Debt

(9) (19)

13.50% (1.00% Cash, 12.50% PIK) (1.00% Cash, L+11.00% PIK, Floor 1.50%)

11/23/2024

2,657

2,590

2,524

Secured Debt

(9) (19)

15.00% (1.00% Cash, 14.00% PIK) (1.00% Cash, L+12.50% PIK, Floor 1.50%)

5/23/2025

2,291

2,291

1,833

Common Stock

169,088

949

1,860

13,118

13,532

Central Security Group, Inc.

(11)

December 4, 2017

Security Alarm Monitoring Service Provider

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

10/16/2025

6,891

6,891

5,823

Common Stock

329,084

1,481

1,645

8,372

7,468

Cenveo Corporation

(11)

September 4, 2015

Provider of Digital Marketing Agency Services

Secured Debt

(9)

10.50% (L+9.50%, Floor 1.00%)

6/7/2023

5,250

5,129

4,909

Common Stock

177,130

5,309

2,613

10,438

7,522

Chisholm Energy Holdings, LLC

(10)

May 15, 2019

Oil & Gas Exploration & Production

Secured Debt

(9)

7.75% (L+6.25%, Floor 1.50%)

5/15/2026

3,571

3,498

3,274

Clarius BIGS, LLC

(10)

September 23, 2014

Prints & Advertising Film Financing

Secured Debt

(14) (17) (19)

15.00% PIK

1/5/2015

2,832

2,832

31

Clickbooth.com, LLC

(10)

December 5, 2017

Provider of Digital Advertising Performance Marketing Solutions

Secured Debt

(9)

9.50% (L+8.50%, Floor 1.00%)

1/31/2025

7,850

7,750

7,850

Construction Supply Investments, LLC

(10)

December 29, 2016

Distribution Platform of Specialty Construction Materials to Professional Concrete and Masonry Contractors

Member Units

5,637

8,617

Copper Trail Fund Investments

(12) (13)

July 17, 2017

Investment Partnership

LP Interests (CTEF I, LP)

375

-

67

Corel Corporation

(11) (13) (21)

July 24, 2019

Publisher of Desktop and Cloud-based Software

Secured Debt

5.23% (L+5.00%)

7/2/2026

19,403

18,580

19,124

Darr Equipment LP

(10)

April 15, 2014

Heavy Equipment Dealer

Secured Debt

(19)

12.50% (11.50% Cash, 1.00% PIK)

6/22/2023

5,959

5,959

5,959

Warrants

(29)

915,734

12/23/2023

474

-

6,433

5,959


42


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair
Value(18)

 
 

SoftTouch Medical Holdings LLC

 

Provider of In-Home Pediatric Durable Medical Equipment

       

  

LIBOR Plus 9.00% (Floor 1.00%), Current Coupon 10.00%, Secured Debt (Maturity—October 31, 2019)(9)

 7,140 7,096 7,140 

  

Member Units (4,450 units)(8)

   4,930 9,170 

    12,026 16,310 

  

The MPI Group, LLC

 

Manufacturer of Custom Hollow Metal Doors, Frames and Accessories

       

  

9% Secured Debt (Maturity—October 2, 2018)

 2,924 2,922 2,922 

  

Series A Preferred Units (2,500 units)

   2,500  

  

Warrants (1,424 equivalent units; Expiration—July 1, 2024; Strike price—$0.01 per unit)

   1,096  

  

Member Units (MPI Real Estate Holdings, LLC) (100 units)(8)

   2,300 2,300 

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Digital River, Inc.

(11)

February 24, 2015

Provider of Outsourced e-Commerce Solutions and Services

Secured Debt

(9)

8.00% (L+7.00%, Floor 1.00%)

2/12/2023

13,628

13,422

13,560

    8,818 5,222 

  

Uvalco Supply, LLC

 

Farm and Ranch Supply Store

       

  

9% Secured Debt (Maturity—January 1, 2019)

 872 872 872 

  

Member Units (2,011 units)(8)

   3,843 4,640 

    4,715 5,512 

  

Vision Interests, Inc.

 

Manufacturer / Installer of Commercial Signage

       

  

13% Secured Debt (Maturity—December 23, 2018)

 2,814 2,814 2,814 

  

Series A Preferred Stock (3,000,000 shares)

   3,000 3,000 

  

Common Stock (1,126,242 shares)

   3,706  

DTE Enterprises, LLC

(10)

April 13, 2018

Industrial Powertrain Repair and Services

Secured Debt

(9)

10.00% (L+8.50%, Floor 1.50%)

4/13/2023

9,324

9,213

9,004

    9,520 5,814 

  

Ziegler's NYPD, LLC

 

Casual Restaurant Group

       

  

6.5% Secured Debt (Maturity—October 1, 2019)

 1,000 994 994 

  

12% Secured Debt (Maturity—October 1, 2019)

 300 300 300 

  

14% Secured Debt (Maturity—October 1, 2019)

 2,750 2,750 2,750 

  

Warrants (587 equivalent units; Expiration—September 29, 2018; Strike price—$0.01 per unit)

   600 240 

  

Preferred Member Units (10,072 units)

   2,834 4,100 

Class AA Preferred Member Units (non-voting)

(8) (19)

10.00% PIK

951

951

    7,478 8,384 

Class A Preferred Member Units

776,316

776

880

Subtotal Control Investments (29.8% of total investments at fair value)

 $439,674 $594,282 

10,940

10,835

Dynamic Communities, LLC

(10)

July 17, 2018

Developer of Business Events and Online Community Groups

Secured Debt

(9) (19)

12.50% (6.25% Cash, 6.25% PIK) (L+11.50%, Floor 1.00%)

7/17/2023

5,320

5,256

4,921

Eastern Wholesale Fence LLC

(10)

November 19, 2020

Manufacturer and Distributor of Residential and Commercial Fencing Solutions

Secured Debt

(9)

7.50%, (L+6.50%, Floor 1.00%)

10/30/2025

11,857

11,523

11,523

Echo US Holdings, LLC.

(10)

November 12, 2019

Developer and Manufacturer of PVC and Polypropylene Materials

Secured Debt

(9)

7.88% (L+6.25%, Floor 1.63%)

10/25/2024

22,190

22,090

22,190

Electronic Transaction Consultants, LLC

(10)

July 24, 2020

Technology Service Provider for Toll Road and Infrastructure Operators

Secured Debt

(9)

8.50% (L+7.50%, Floor 1.00%)

7/24/2025

10,000

9,829

9,829

EnCap Energy Fund Investments

(12) (13)

December 28, 2010

Investment Partnership

LP Interests (EnCap Energy Capital Fund VIII, L.P.)

(31)

0.1%

3,813

959

LP Interests (EnCap Energy Capital Fund VIII Co-
Investors, L.P.)

(31)

0.4%

2,097

465

LP Interests (EnCap Energy Capital Fund IX, L.P.)

(8) (31)

0.1%

4,366

1,291

LP Interests (EnCap Energy Capital Fund X, L.P.)

(8) (31)

0.1%

8,720

6,426

LP Interests (EnCap Flatrock

(8) (31)

0.8%

6,706

2,546


43


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Affiliate Investments(6)

 

 

 

 

          

              

AFG Capital Group, LLC

 

Provider of Rent-to-Own Financing Solutions and Services

            

   

Warrants (42 equivalent units; Expiration—November 7, 2024; Strike price—$0.01 per unit)

    $259 $670 

   

Member Units (186 units)(8)

     1,200  2,750 

         1,459  3,420 

              

Barfly Ventures, LLC(10)

 

Casual Restaurant Group

            

   

12% Secured Debt (Maturity—August 31, 2020)

  5,958  5,860  5,827 

   

Options (2 equivalent units)

     397  490 

   

Warrant (1 equivalent unit; Expiration—August 31, 2025; Strike price—$1.00 per unit)

     473  280 

         6,730  6,597 

              

BBB Tank Services, LLC

 

Maintenance, Repair and Construction Services to the Above-Ground Storage Tank Market

            

   

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 10.50%, Secured Debt (Maturity—April 8, 2021)(9)

  800  797  797 

   

15% Current Secured Debt (Maturity—April 8, 2021)

  4,027  3,991  3,991 

   

Member Units (800,000 units)

     800  800 

         5,588  5,588 

              

Boss Industries, LLC

 

Manufacturer and Distributor of Air, Power and Other Industrial Equipment

            

   

Preferred Member Units (2,242 units)(8)

     2,426  2,800 

              

Bridge Capital Solutions Corporation

 

Financial Services and Cash Flow Solutions Provider

            

   

13% Secured Debt (Maturity—July 25, 2021)

  7,500  5,610  5,610 

   

Warrants (63 equivalent shares; Expiration—April 18, 2022; Strike price—$0.01 per share)

     2,132  3,370 

   

13% Secured Debt (Mercury Service Group, LLC) (Maturity—July 25, 2021)

  1,000  991  1,000 

   

Preferred Member Units (Mercury Service Group, LLC) (17,742 units)(8)

     1,000  1,000 

         9,733  10,980 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Midstream Fund II, L.P.)

LP Interests (EnCap Flatrock Midstream Fund III, L.P.)

(8) (31)

0.2%

6,982

5,793

32,684

17,480

Encino Acquisition Partners Holdings, Inc.

(11)

November 16, 2018

Oil & Gas Exploration & Production

Secured Debt

(9)

7.75% (L+6.75%, Floor 1.00%)

10/29/2025

9,000

8,932

8,297

EPIC Y-Grade Services, LP

(11)

June 22, 2018

NGL Transportation & Storage

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

6/30/2027

6,944

6,854

5,799

Fortna, Inc.

(10)

July 23, 2019

Process, Physical Distribution and Logistics Consulting Services

Secured Debt

5.15% (L+5.00%)

4/8/2025

7,673

7,553

7,486

Fuse, LLC

(11)

June 30, 2019

Cable Networks Operator

Secured Debt

12.00%

6/28/2024

1,810

1,810

1,472

Common Stock

10,429

256

-

2,066

1,472

GeoStabilization International (GSI)

(11)

December 31, 2018

Geohazard Engineering Services & Maintenance

Secured Debt

5.40% (L+5.25%)

12/19/2025

11,224

11,137

11,196

GoWireless Holdings, Inc.

(11)

December 31, 2017

Provider of Wireless Telecommunications Carrier Services

Secured Debt

(9)

7.50% (L+6.50%, Floor 1.00%)

12/22/2024

17,113

16,988

16,976

Grupo Hima San Pablo, Inc.

(11)

March 7, 2013

Tertiary Care Hospitals

Secured Debt

(9) (17)

9.25% (L+7.00%, Floor 1.50%)

4/30/2019

4,504

4,504

3,375

Secured Debt

(17)

13.75%

10/15/2018

2,055

2,040

49

6,544

3,424

GS HVAM Intermediate, LLC

(10)

October 18, 2019

Specialized Food Distributor

Secured Debt

(9)

6.75% (L+5.75%, Floor 1.00%)

10/2/2024

11,053

10,952

11,007

Gexpro Services

(10)

February 24, 2020

Distributor of Industrial and Specialty Parts

Secured Debt

(9)

8.00% (L+6.50%, Floor 1.50%)

2/24/2025

29,180

28,692

28,953

HDC/HW Intermediate Holdings

(10)

December 21, 2018

Managed Services and Hosting Provider

Secured Debt

(9)

8.50% (L+7.50%, Floor 1.00%)

12/21/2023

3,474

3,429

3,351

Heartland Dental, LLC

(10)

September 9, 2020

Dental Support Organization

Secured Debt

(9)

7.50% (L+6.50%, Floor 1.00%)

4/30/2025

14,925

14,501

14,501

Hunter Defense Technologies, Inc.

(10)

March 29, 2018

Provider of Military and Commercial Shelters and Systems

Secured Debt

(9)

8.00% (L+7.00%, Floor 1.00%)

3/29/2023

35,246

34,820

35,246


44


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Buca C, LLC

 

Casual Restaurant Group

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.25%, Secured Debt (Maturity—June 30, 2020)(9)

  22,671  22,504  22,671 

   

Preferred Member Units (6 units; 6% cumulative)(8)(19)

     3,937  4,660 

         26,441  27,331 

              

CAI Software LLC

 

Provider of Specialized Enterprise Resource Planning Software

            

   

12% Secured Debt (Maturity—October 10, 2019)

  3,683  3,660  3,683 

   

Member Units (65,356 units)(8)

     654  2,480 

         4,314  6,163 

              

CapFusion, LLC(13)

 

Non-Bank Lender to Small Businesses

            

   

13% Secured Debt (Maturity—March 25, 2021)

  14,400  13,202  13,202 

   

Warrants (1,600 equivalent units; Expiration—March 24, 2026; Strike price—$0.01 per unit)

     1,200  1,200 

         14,402  14,402 

              

Chandler Signs Holdings, LLC(10)

 

Sign Manufacturer

            

   

12% Secured Debt (Maturity—July 4, 2021)

  4,500  4,461  4,500 

   

Class A Units (1,500,000 units)(8)

     1,500  3,240 

         5,961  7,740 

              

Condit Exhibits, LLC

 

Tradeshow Exhibits / Custom Displays Provider

            

   

Member Units (3,936 units)(8)

     100  1,840 

              

Congruent Credit OpportunitiesFunds(12)(13)

 

Investment Partnership

            

   

LP Interests (Congruent Credit Opportunities Fund II, LP) (Fully diluted 19.8%)(8)

     5,730  1,518 

   

LP Interests (Congruent Credit Opportunities Fund III, LP) (Fully diluted 17.4%)(8)

     15,754  16,181 

         21,484  17,699 

              

Daseke, Inc.

 

Specialty Transportation Provider

            

   

12% Current / 2.5% PIK Secured Debt (Maturity—July 31, 2018)(19)

  21,799  21,632  21,799 

   

Common Stock (19,467 shares)

     5,213  24,063 

         26,845  45,862 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

HW Temps LLC

July 2, 2015

Temporary Staffing Solutions

Secured Debt

12.00%

3/29/2023

9,801

9,698

8,994

Hyperion Materials & Technologies, Inc.

(11) (13)

September 12, 2019

Manufacturer of Cutting and Machine Tools & Specialty Polishing Compounds

Secured Debt

(9)

6.50% (L+5.50%, Floor 1.00%)

8/28/2026

22,275

21,894

20,813

Ian, Evan & Alexander Corporation (EverWatch)

(10)

July 31, 2020

Cybersecurity, Software and Data Analytics provider to the Intelligence Community

Secured Debt

(9)

9.50% (L+8.50%, Floor 1.00%)

7/31/2025

16,529

16,158

16,158

Implus Footcare, LLC

(10)

June 1, 2017

Provider of Footwear and Related Accessories

Secured Debt

(9)

8.75% (L+7.75%, Floor 1.00%)

4/30/2024

18,890

18,566

17,172

Independent Pet Partners Intermediate Holdings, LLC

(10)

November 20, 2018

Omnichannel Retailer of Specialty Pet Products

Secured Debt

(19)

6.31% PIK (L+6.00% PIK)

12/22/2022

6,111

6,111

6,111

Secured Debt

(19)

6.00% PIK

11/20/2023

16,670

15,086

15,086

Preferred Stock (non-voting)

3,235

3,235

Preferred Stock (non-voting)

-

-

Member Units

1,558,333

1,558

-

25,990

24,432

Industrial Services Acquisition, LLC

(10)

June 17, 2016

Industrial Cleaning Services

Unsecured Debt

(19)

13.00% (6.00% Cash, 7.00% PIK)

12/17/2022

5,624

5,579

5,624

Preferred Member Units

(8) (19) (30)

144

10.00% PIK

112

112

Preferred Member Units

(8) (19) (30)

80

20.00% PIK

71

71

Member Units

(30)

900

900

530

6,662

6,337

Inn of the Mountain Gods Resort and Casino

(11)

October 30, 2013

Hotel & Casino Owner & Operator

Secured Debt

9.25%

11/30/2023

6,677

6,677

6,677

Interface Security Systems, L.L.C

(10)

August 7, 2019

Commercial Security & Alarm Services

Secured Debt

(9) (19)

11.75% (8.75% Cash, 3.00% PIK) (3.00% PIK + L+7.00%, Floor 1.75%)

8/7/2023

7,245

7,145

7,245

Intermedia Holdings, Inc.

(11)

August 3, 2018

Unified Communications as a Service

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

7/19/2025

20,839

20,755

20,823

Invincible Boat Company, LLC.

(10)

August 28, 2019

Manufacturer of Sport Fishing Boats

Secured Debt

(9)

8.00% (L+6.50%, Floor 1.50%)

8/28/2025

8,876

8,793

8,876


45


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Dos Rios Partners(12)(13)

 

Investment Partnership

            

   

LP Interests (Dos Rios Partners, LP) (Fully diluted 20.2%)

     5,996  4,925 

   

LP Interests (Dos Rios Partners—A, LP) (Fully diluted 6.4%)

     1,904  1,444 

         7,900  6,369 

              

Dos Rios Stone Products LLC(10)

 

Limestone and Sandstone Dimension Cut Stone Mining Quarries

            

   

Class A Units (2,000,000 units)(8)

     2,000  2,070 

              

East Teak Fine Hardwoods, Inc.

 

Distributor of Hardwood Products

            

   

Common Stock (6,250 shares)(8)

     480  860 

              

East West Copolymer & Rubber, LLC

 

Manufacturer of Synthetic Rubbers

            

   

12% Current / 2% PIK Secured Debt (Maturity—October 17, 2019)(19)

  9,699  9,591  8,630 

   

Warrants (2,510,790 equivalent units; Expiration—October 15, 2024; Strike price—$0.01 per unit)

     50   

         9,641  8,630 

              

EIG Fund Investments(12)(13)

 

Investment Partnership

            

   

LP Interests (EIG Global Private Debt fund-A, L.P.) (Fully diluted 11.1%)(8)

     2,804  2,804 

              

EIG Traverse Co-Investment, L.P.(12)(13)

 

Investment Partnership

            

   

LP Interests (Fully diluted 22.2%)(8)

     9,805  9,905 

              

Freeport Financial Funds(12)(13)

 

Investment Partnership

            

   

LP Interests (Freeport Financial SBIC Fund LP) (Fully diluted 9.3%)(8)

     5,974  5,620 

   

LP Interests (Freeport First Lien Loan Fund III LP) (Fully diluted 6.0%)(8)

     4,763  4,763 

         10,737  10,383 

              

Gault Financial, LLC (RMB Capital, LLC)

 

Purchases and Manages Collection of Healthcare and other Business Receivables

            

   

10% Current Secured Debt (Maturity—January 1, 2019)

  13,046  13,046  11,079 

   

Warrants (29,025 equivalent units; Expiration—February 9, 2022; Strike price—$0.01 per unit)

     400   

         13,446  11,079 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Isagenix International, LLC

(11)

June 21, 2018

Direct Marketer of Health & Wellness Products

Secured Debt

(9)

6.75% (L+5.75%, Floor 1.00%)

6/14/2025

5,572

5,541

3,130

Jackmont Hospitality, Inc.

(10)

May 26, 2015

Franchisee of Casual Dining Restaurants

Secured Debt

(9)

7.75% (L+6.75%, Floor 1.00%)

5/26/2021

3,954

3,953

3,157

Joerns Healthcare, LLC

(11)

April 3, 2013

Manufacturer and Distributor of Health Care Equipment & Supplies

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

8/21/2024

4,016

3,955

4,016

Common Stock

472,579

4,429

2,795

8,384

6,811

Kemp Technologies Inc.

(10)

June 27, 2019

Provider of Application Delivery Controllers

Secured Debt

(9)

7.50% (L+6.50%, Floor 1.00%)

3/29/2024

17,387

17,088

17,387

Common Stock

1,000,000

1,550

1,550

18,638

18,937

Klein Hersh, LLC

(10)

November 13, 2020

Executive and C-Suite Placement for the Life Sciences and Healthcare Industries

Secured Debt

(9)

8.75% (L+8.00%, Floor 0.75%)

11/13/2025

35,000

34,098

34,098

Kore Wireless Group Inc.

(11)

December 31, 2018

Mission Critical Software Platform

Secured Debt

5.75% (L+5.50%)

12/20/2024

19,090

19,003

18,828

Larchmont Resources, LLC

(11)

August 13, 2013

Oil & Gas Exploration & Production

Secured Debt

(9) (19)

11.00% PIK (L+10.00% PIK, Floor 1.00%)

8/9/2021

2,185

2,185

983

Member Units

(30)

2,828

353

113

2,538

1,096

Laredo Energy VI, LP

(10)

January 15, 2019

Oil & Gas Exploration & Production

Member Units

1,155,952

11,560

10,238

Lightbox Holdings, L.P.

(11)

May 23, 2019

Provider of Commercial Real Estate Software

Secured Debt

5.15% (L+5.00%)

5/9/2026

14,813

14,623

14,368

LKCM Headwater Investments I, L.P.

(12) (13)

January 25, 2013

Investment Partnership

LP Interests

(31)

2.3%

1,746

3,524

LL Management, Inc.

(10)

May 2, 2019

Medical Transportation Service Provider

Secured Debt

(9)

8.25% (L+7.25%, Floor 1.00%)

9/25/2023

16,504

16,337

16,504

Logix Acquisition Company, LLC

(10)

June 24, 2016

Competitive Local Exchange Carrier

Secured Debt

(9)

6.75% (L+5.75%, Floor 1.00%)

12/22/2024

26,131

24,550

24,171

Looking Glass Investments, LLC

(12) (13)

July 1, 2015

Specialty Consumer
Finance

Member Units

3

125

25


46


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Glowpoint, Inc.

 

Provider of Cloud Managed Video Collaboration Services

            

   

12% Secured Debt (Maturity—October 18, 2018)

  9,000  8,949  3,997 

   

Common Stock (7,711,517 shares)(26)

     3,958  2,080 

         12,907  6,077 

              

Guerdon Modular Holdings, Inc.

 

Multi-Family and Commercial Modular Construction Company

            

   

9% Current / 4% PIK Secured Debt (Maturity—August 13, 2019)(19)

  10,708  10,594  10,594 

   

Preferred Stock (404,998 shares)

     1,140  1,140 

   

Common Stock (212,033 shares)

     2,983  80 

         14,717  11,814 

              

Hawk Ridge Systems, LLC(13)

 

Value-Added Reseller of Engineering Design and Manufacturing Solutions

            

   

10% Secured Debt (Maturity—December 2, 2021)

  10,000  9,901  9,901 

   

Preferred Member Units (226 units)(8)

     2,850  2,850 

   

Preferred Member Units (HRS Services, ULC) (226 units)

     150  150 

         12,901  12,901 

              

Houston Plating and Coatings, LLC

 

Provider of Plating and Industrial Coating Services

            

   

Member Units (265,756 units)

     1,429  4,000 

              

I-45 SLF LLC(12)(13)

 

Investment Partnership

            

   

Member units (Fully diluted 20.0%; 24.4% profits interest)(8)

     14,200  14,586 

              

Indianhead Pipeline Services, LLC

 

Provider of Pipeline Support Services

            

   

12% Secured Debt (Maturity—February 6, 2017)

  5,100  5,079  5,079 

   

Preferred Member Units (33,819 units; 8% cumulative)(8)(19)

     2,339  2,677 

   

Warrants (31,928 equivalent units; Expiration—August 6, 2022; Strike price—$0.001 per unit)

     459   

   

Member Units (14,732 units)

     1   

         7,878  7,756 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

LSF9 Atlantis Holdings, LLC

(11)

May 17, 2017

Provider of Wireless Telecommunications Carrier Services

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

5/1/2023

9,206

9,206

9,177

Lulu's Fashion Lounge, LLC

(10)

August 31, 2017

Fast Fashion E-Commerce Retailer

Secured Debt

(9) (19)

10.50% (8.00% Cash, 2.50% PIK) (2.50% PIK + L+7.00%, Floor 1.00%)

8/28/2022

11,152

10,983

9,535

Lynx FBO Operating LLC

(10)

September 30, 2019

Fixed Based Operator in the General Aviation Industry

Secured Debt

(9)

7.25% (L+5.75%, Floor 1.50%)

9/30/2024

13,613

13,369

13,521

Member Units

4,872

687

780

14,056

14,301

Mac Lean-Fogg Company

(10)

April 22, 2019

Manufacturer and Supplier for Auto and Power Markets

Secured Debt

(9)

5.63% (L+5.00%, Floor 0.625%)

12/22/2025

17,251

17,149

17,251

Preferred Stock

(8) (19)

13.75% (4.50% Cash, 9.25% PIK)

1,870

1,870

1,841

19,019

19,092

MHVC Acquisition Corp.

(11)

May 8, 2017

Provider of Differentiated Information Solutions, Systems Engineering, and Analytics

Secured Debt

(9)

6.25% (L+5.25%, Floor 1.00%)

4/29/2024

19,797

19,716

19,846

Mills Fleet Farm Group, LLC

(10)

October 24, 2018

Omnichannel Retailer of Work, Farm and Lifestyle Merchandise

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

10/24/2024

13,860

13,595

13,609

NBG Acquisition Inc

(11)

April 28, 2017

Wholesaler of Home Décor Products

Secured Debt

(9)

6.50% (L+5.50%, Floor 1.00%)

4/26/2024

4,070

4,034

3,399

NinjaTrader, LLC

(10)

December 18, 2019

Operator of Futures Trading Platform

Secured Debt

(9)

8.25% (L+6.75%, Floor 1.50%)

12/18/2024

16,875

16,543

16,849

NNE Partners, LLC

(10)

March 2, 2017

Oil & Gas Exploration & Production

Secured Debt

(19)

9.48% (4.75% Cash, 4.50% PIK) (4.50% PIK + L+4.75%)

12/31/2023

23,683

23,572

21,025

Project Eagle Holdings, LLC

(10)

July 6, 2020

Provider of Secure Business Collaboration Software

Secured Debt

(9)

9.25% (L+8.25%, Floor 1.00%)

7/6/2026

14,963

14,583

14,583

Novetta Solutions, LLC

(11)

June 21, 2017

Provider of Advanced Analytics Solutions for Defense Agencies

Secured Debt

(9)

6.00% (L+5.00%, Floor 1.00%)

10/17/2022

22,912

22,629

22,864


47


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

KBK Industries, LLC

 

Manufacturer of Specialty Oilfield and Industrial Products

            

   

10% Secured Debt (Maturity—September 28, 2017)

  1,250  1,250  1,250 

   

12.5% Secured Debt (Maturity—September 28, 2017)

  5,900  5,889  5,889 

   

Member Units (250 units)

     341  2,780 

         7,480  9,919 

              

L.F. Manufacturing Holdings,LLC(10)

 

Manufacturer of Fiberglass Products

            

   

Member Units (2,179,001 units)

     2,019  1,380 

              

OnAsset Intelligence, Inc.

 

Provider of Transportation Monitoring / Tracking Products and Services

            

   

12% PIK Secured Debt (Maturity—December 31, 2015)(17)(19)

  4,519  4,519  4,519 

   

Preferred Stock (912 shares)

     1,981   

   

Warrants (5,333 equivalent shares; Expiration—April 18, 2021; Strike price—$0.01 per share)

     1,919   
��

         8,419  4,519 

              

OPI International Ltd.(13)

 

Provider of Man Camp and Industrial Storage Services

            

   

10% Unsecured Debt (Maturity—April 8, 2018)

  473  473  473 

   

Common Stock (20,766,317 shares)

     1,371  1,600 

         1,844  2,073 

              

PCI Holding Company, Inc.

 

Manufacturer of Industrial Gas Generating Systems

            

   

12% Secured Debt (Maturity—March 31, 2019)

  13,000  12,898  13,000 

   

Preferred Stock (1,500,000 shares; 20% cumulative)(8)(19)

     3,379  5,370 

         16,277  18,370 

              

Rocaceia, LLC (Quality Lease and Rental Holdings, LLC)

 

Provider of Rigsite Accommodation Unit Rentals and Related Services

            

   

12% Secured Debt (Maturity—January 8, 2018)(14)(15)

  30,785  30,281  250 

   

Preferred Member Units (250 units)

     2,500   

         32,781  250 

              

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

NTM Acquisition Corp.

(11)

July 12, 2016

Provider of B2B Travel Information Content

Secured Debt

(9) (19)

8.25% (7.25% Cash, 1.00% PIK) (1.00%PIK + L+6.25%, Floor 1.00%)

6/7/2024

4,694

4,694

4,224

Ospemifene Royalty Sub LLC (QuatRx)

(10)

July 8, 2013

Estrogen-Deficiency Drug Manufacturer and Distributor

Secured Debt

(14)

11.50%

11/15/2026

4,765

4,765

121

PaySimple, Inc.

(10)

September 9, 2019

Leading Technology Services Commerce Platform

Secured Debt

5.65% (L+5.50%)

8/23/2025

24,448

24,225

23,959

PricewaterhouseCoopers Public Sector LLP

(11)

May 24, 2018

Provider of Consulting Services to Governments

Secured Debt

8.15% (L+8.00%)

5/1/2026

9,000

8,969

9,000

PT Network, LLC

(10)

November 1, 2013

Provider of Outpatient Physical Therapy and Sports Medicine Services

Secured Debt

(9) (19)

8.73% (6.73% Cash, 2.00% PIK) (2.00% PIK + L+5.50%, Floor 1.00%)

11/30/2023

8,601

8,601

8,601

Research Now Group, Inc. and Survey Sampling International, LLC

(11)

December 31, 2017

Provider of Outsourced Online Surveying

Secured Debt

(9)

6.50% (L+5.50%, Floor 1.00%)

12/20/2024

17,930

17,497

17,715

RM Bidder, LLC

(10)

November 12, 2015

Scripted and Unscripted TV and Digital Programming Provider

Warrants

(26)

187,161

10/20/2025

425

-

Member Units

2,779

46

26

471

26

RTIC Subsidiary Holdings, LLC

(10)

September 1, 2020

Direct-To-Consumer eCommerce Provider of Outdoor Products

Secured Debt

(9)

9.00% (L+7.75%, Floor 1.25%)

9/1/2025

17,260

17,026

17,026

SAFETY Investment Holdings, LLC

April 29, 2016

Provider of Intelligent Driver Record Monitoring Software and Services

Member Units

2,000,000

2,000

2,350

Salient Partners L.P.

(11)

June 25, 2015

Provider of Asset Management Services

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

8/31/2021

6,450

6,443

4,542

Staples Canada ULC

(10) (13) (21)

September 14, 2017

Office Supplies Retailer

Secured Debt

(9) (22)

8.00% (L+7.00%, Floor 1.00%)

9/12/2024

13,032

12,896

12,382

TEAM Public Choices, LLC

(10)

October 28, 2019

Home-Based Care Employment Service Provider

Secured Debt

(9)

6.00% (L+5.00%, Floor 1.00%)

12/18/2027

12,500

12,126

12,406


48


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company (1) (20)

Investment Date (24)

Business Description

Type of Investment (2) (3) (15)

Shares/Units

Rate

Maturity Date

Principal (4)

Cost (4)

Fair Value (18)

Tectonic Financial, Inc.

May 15, 2017

Financial Services Organization

Common Stock

200,000

2,000

2,800

TGP Holdings III LLC

(11)

September 30, 2017

Outdoor Cooking & Accessories

Secured Debt

(9)

9.50% (L+8.50%, Floor 1.00%)

9/25/2025

5,500

5,448

5,307

The Pasha Group

(11)

February 2, 2018

Diversified Logistics and Transportation Provided

Secured Debt

(9)

9.00% (L+8.00%, Floor 1.00%)

1/26/2023

10,162

9,585

9,323

USA DeBusk LLC

(10)

October 22, 2019

Provider of Industrial Cleaning Services

Secured Debt

(9)

6.75% (L+5.75%, Floor 1.00%)

10/22/2024

24,948

24,561

24,591

U.S. TelePacific Corp.

(11)

September 14, 2016

Provider of Communications and Managed Services

Secured Debt

(9)

6.50% (L+5.50%, Floor 1.00%)

5/2/2023

17,088

16,913

15,486

Veregy Consolidated, Inc.

(11)

November 9, 2020

Energy Service Company

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

11/3/2027

15,000

14,587

14,888

Vida Capital, Inc

(11)

October 10, 2019

Alternative Asset Manager

Secured Debt

6.15% (L+6.00%)

10/1/2026

17,853

17,626

17,272

Vistar Media, Inc.

(10)

February 17, 2017

Operator of Digital Out-of-Home Advertising Platform

Secured Debt

(9) (19)

12.00% (8.50% Cash, 3.50% PIK) (3.50% PIK + L+7.50%, Floor 1.00%)

4/3/2023

4,636

4,513

4,636

Preferred Stock

70,207

767

910

Warrants

(25)

69,675

4/3/2029

-

920

5,280

6,466

YS Garments, LLC

(11)

August 22, 2018

Designer and Provider of Branded Activewear

Secured Debt

(9)

7.00% (L+6.00%, Floor 1.00%)

8/9/2024

13,997

13,902

12,911

Zilliant Incorporated

June 15, 2012

Price Optimization and Margin Management Solutions

Preferred Stock

186,777

154

260

Warrants

(28)

952,500

6/15/2022

1,071

1,190

1,225

1,450

Subtotal Non-Control/Non-Affiliate Investments (79.5% of net assets at fair value)

1,268,740

1,204,840

Total Portfolio Investments, December 31, 2020 (177.2% of net assets at fair value)

$

2,516,709

$

2,684,866


(1)

All investments are Lower Middle Market portfolio investments, unless otherwise noted. See Note C for a description of Lower Middle Market portfolio investments. All of the Company’s investments, unless otherwise noted, are encumbered either as security for the Company’s Credit Facility or in support of the SBA-guaranteed debentures issued by the Funds.

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Tin Roof Acquisition Company

 

Casual Restaurant Group

            

   

12% Secured Debt (Maturity—November 13, 2018)

  13,511  13,385  13,385 

   

Class C Preferred Stock (Fully diluted 10.0%; 10% cumulative)(8)(19)

     2,738  2,738 

         16,123  16,123 

              

UniTek Global Services, Inc.(11)

 

Provider of Outsourced Infrastructure Services

            

   

LIBOR Plus 7.50% (Floor 1.00%), Current Coupon 8.50%, Secured Debt (Maturity—January 13, 2019)(9)

  5,021  5,010  5,021 

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.50%, Secured Debt (Maturity—January 13, 2019)(9)

  824  824  824 

   

15% PIK Unsecured Debt (Maturity—July 13, 2019)(19)

  745  745  745 

   

Preferred Stock (4,935,377 shares; 13.5% cumulative)(8)(19)

     5,814  6,410 

   

Common Stock (705,054 shares)

       3,010 

         12,393  16,010 

              

Universal Wellhead Services Holdings, LLC(10)

 

Provider of Wellhead Equipment, Designs, and Personnel to the Oil & Gas Industry

            

   

Preferred Member Units (UWS Investments, LLC) (716,949 units)

     717  720 

   

Member Units (UWS Investments, LLC) (4,000,000 units)

     4,000  610 

         4,717  1,330 

              

Valley Healthcare Group, LLC

 

Provider of Durable Medical Equipment

            

   

LIBOR Plus 12.50% (Floor 0.50%), Current Coupon 13.12%, Secured Debt (Maturity—December 29, 2020)(9)

  12,956  12,844  12,844 

   

Preferred Member Units (Valley Healthcare Holding, LLC) (1,600 units)

     1,600  1,600 

         14,444  14,444 

              

49



Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Volusion, LLC

 

Provider of Online Software-as-a-Service eCommerce Solutions

            

   

11.5% Secured Debt (Maturity—January 26, 2020)

  17,500  15,298  15,298 

   

Preferred Member Units (4,876,670 units)

     14,000  14,000 

   

Warrants (1,831,355 equivalent units; Expiration—January 26, 2025; Strike price—$0.01 per unit)

     2,576  2,576 

         31,874  31,874 

Subtotal Affiliate Investments (18.8% of total investments at fair value)

 $394,699 $375,948 

(2)

Debt investments are income producing, unless otherwise noted. Equity and warrants are non-income producing, unless otherwise noted.

(3)

See Note C and Schedule 12-14 for a summary of geographic location of portfolio companies.

(4)

Principal is net of repayments. Cost is net of repayments and accumulated unearned income.

(5)

Control investments are defined by the 1940 Act, as investments in which more than 25% of the voting securities are owned or where the ability to nominate greater than 50% of the board representation is maintained.

(6)

Affiliate investments are defined by the 1940 Act as investments in which between 5% and 25% (inclusive) of the voting securities are owned and the investments are not classified as Control investments.

(7)

Non-Control/Non-Affiliate investments are defined by the 1940 Act as investments that are neither Control investments nor Affiliate investments.

(8)

Income producing through dividends or distributions.

(9)

Index based floating interest rate is subject to contractual minimum interest rate. A majority of the variable rate loans in the Company’s investment portfolio bear interest at a rate that may be determined by reference to either LIBOR or an alternate Base Rate (commonly based on the Federal Funds Rate or the Prime Rate), which typically resets semi-annually, quarterly, or monthly at the borrower’s option. The borrower may also elect to have multiple interest reset periods for each loan. For each such loan, the Company has provided the weighted average annual stated interest rate in effect at December 31, 2020. As noted in this schedule, 61% of the loans (based on the par amount) contain LIBOR floors which range between 0.50% and 2.00%, with a weighted-average LIBOR floor of approximately 1.11%.

(10)

Private Loan portfolio investment. See Note C for a description of Private Loan portfolio investments.

(11)

Middle Market portfolio investment. See Note C for a description of Middle Market portfolio investments.

(12)

Other Portfolio investment. See Note C for a description of Other Portfolio investments.

(13)

Investment is not a qualifying asset as defined under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets.

(14)

Non-accrual and non-income producing investment.

(15)

All of the Company’s portfolio investments are generally subject to restrictions on resale as “restricted securities.”

(16)

External Investment Manager. Investment is not encumbered as security for the Company's Credit Facility or in support of the SBA-guaranteed debentures issued by the Funds.

(17)

Maturity date is under on-going negotiations with the portfolio company and other lenders, if applicable.

(18)

Investment fair value was determined using significant unobservable inputs, unless otherwise noted. See Note C for further discussion.

(19)

PIK interest income and cumulative dividend income represent income not paid currently in cash.

(20)

All portfolio company headquarters are based in the United States, unless otherwise noted.

(21)

Portfolio company headquarters are located outside of the United States.

(22)

In connection with the Company's debt investment in Staples Canada ULC and in an attempt to mitigate any potential adverse change in foreign exchange rates during the term of the Company's investment, the Company maintains a forward foreign currency contract with Cadence Bank to lend $15.8 million Canadian Dollars and receive $12.0 million U.S. Dollars with a settlement date of September 14, 2021. The unrealized appreciation on the forward foreign currency contract is $0.4 million as of December 31, 2020.

(23)

The Company has entered into an intercreditor agreement that entitles the Company to the "last out" tranche of the first lien secured loans, whereby the "first out" tranche will receive priority as to the "last out" tranche with respect to payments of principal, interest, and any other amounts due thereunder. Therefore, the Company receives a higher interest rate than the contractual stated interest rate of LIBOR plus 7.25% (Floor 1.25%) per the credit agreement and the Consolidated Schedule of Investments above reflects such higher rate.

(24)

Investment date represents the date of initial investment in the portfolio company.

(25)

Warrants are presented in equivalent shares with a strike price of $10.92 per share.

(26)

Warrants are presented in equivalent units with a strike price of $14.28 per unit.

(27)

Warrants are presented in equivalent shares/units with a strike price of $0.01 per share/unit.

(28)

Warrants are presented in equivalent shares with a strike price of $0.001 per share.

(29)

Warrants are presented in equivalent units with a strike price of $1.50 per unit.


50


Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 20162020

(dollars in thousands)

(30)

Shares/Units represent ownership in an underlying Real Estate or HoldCo entity.

(31)

Investment is not unitized. Presentation is made in percent of fully diluted ownership unless otherwise indicated.

(32)

Portfolio company is in a bankruptcy process and, as such, the maturity date of our debt investment in this portfolio company will not be finally determined until such process is complete. As noted in footnote (14), our debt investment in this portfolio company is on non-accrual status.

51


Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Non-Control/Non-Affiliate Investments(7)

 

 

          

              

Adams Publishing Group, LLC(10)

 

Local Newspaper Operator

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.00%, Secured Debt (Maturity—November 3, 2020)(9)

 $7,662 $7,544 $7,662 

              

Ahead, LLC(10)

 

IT Infrastructure Value Added Reseller

            

   

LIBOR Plus 6.50%, Current Coupon 7.50%, Secured Debt (Maturity—November 2, 2020)

  14,250  13,906  14,303 

              

Allflex Holdings III Inc.(11)

 

Manufacturer of Livestock Identification Products

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.00%, Secured Debt (Maturity—July 19, 2021)(9)

  14,795  14,706  14,809 

              

American Scaffold Holdings, Inc.(10)

 

Marine Scaffolding Service Provider

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—March 31, 2022)(9)

  7,359  7,258  7,323 

              

American Seafoods Group, LLC(11)

 

Catcher and Processor of Alaskan Pollock

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.00%, Secured Debt (Maturity—August 19, 2021)(9)

  9,634  9,624  9,634 

              

American Teleconferencing Services, Ltd.(11)

 

Provider of Audio Conferencing and Video Collaboration Solutions

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—December 8, 2021)(9)

  11,163  10,345  10,933 

   

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 10.50%, Secured Debt (Maturity—June 6, 2022)(9)

  3,714  3,569  3,569 

         13,914  14,502 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Anchor Hocking, LLC(11)

 

Household Products Manufacturer

            

   

LIBOR Plus 9.00% (Floor 1.00%), Current Coupon 10.00%, Secured Debt (Maturity—June 4, 2018)(9)

  2,277  2,277  2,231 

   

Member Units (440,620 units)

     4,928  3,305 

         7,205  5,536 

              

AP Gaming I, LLC(10)

 

Developer, Manufacturer, and Operator of Gaming Machines

            

   

LIBOR Plus 8.25% (Floor 1.00%), Current Coupon 9.25%, Secured Debt (Maturity—December 20, 2020)(9)

  7,209  7,099  7,194 

              

Apex Linen Service, Inc.

 

Industrial Launderers

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—October 30, 2022)(9)

  2,400  2,400  2,400 

   

13% Secured Debt (Maturity—October 30, 2022)

  14,416  14,337  14,337 

         16,737  16,737 

              

Applied Products, Inc.(10)

 

Adhesives Distributor

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—September 30, 2019)(9)

  3,527  3,499  3,518 

              

Arcus Hunting LLC.(10)

 

Manufacturer of Bowhunting and Archery Products and Accessories

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.00%, Secured Debt (Maturity—November 13, 2019)(9)

  13,947  13,796  13,947 

              

Artel, LLC(11)

 

Provider of Secure Satellite Network and IT Solutions

            

   

LIBOR Plus 7.00% (Floor 1.25%), Current Coupon 8.25%, Secured Debt (Maturity—November 27, 2017)(9)

  7,050  6,920  6,592 

              

ATI Investment Sub, Inc.(11)

 

Manufacturer of Solar Tracking Systems

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.25%, Secured Debt (Maturity—June 22, 2021)(9)

  9,500  9,322  9,476 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

ATS Workholding, Inc.(10)

 

Manufacturer of Machine Cutting Tools and Accessories

            

   

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 10.50%, Secured Debt (Maturity—March 10, 2019)(9)

  6,173  6,146  5,924 

              

ATX Networks Corp.(11)(13)(21)

 

Provider of Radio Frequency Management Equipment

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—June 11, 2021)(9)

  11,790  11,604  11,584 

              

Berry Aviation, Inc.(10)

 

Airline Charter Service Operator

            

   

13.75% Secured Debt (Maturity—January 30, 2020)

  5,627  5,588  5,627 

   

Common Stock (553 shares)

     400  820 

         5,988  6,447 

              

Bluestem Brands, Inc.(11)

 

Multi-Channel Retailer of General Merchandise

            

   

LIBOR Plus 7.50% (Floor 1.00%), Current Coupon 8.50%, Secured Debt (Maturity—November 6, 2020)(9)

  12,880  12,635  11,227 

              

Brainworks Software, LLC(10)

 

Advertising Sales and Newspaper Circulation Software

            

   

Prime Plus 9.25% (Floor 3.25%), Current Coupon 13.00%, Secured Debt (Maturity—July 22, 2019)(9)

  6,733  6,684  6,733 

              

Brightwood Capital Fund Investments(12)(13)

 

Investment Partnership

            

   

LP Interests (Brightwood Capital Fund III, LP) (Fully diluted 1.6%)(8)

     12,000  11,094 

   

LP Interests (Brightwood Capital Fund IV, LP) (Fully diluted 0.9%)

     500  500 

         12,500  11,594 

              

Brundage-Bone Concrete Pumping, Inc.(11)

 

Construction Services Provider

            

   

10.375% Secured Debt (Maturity—September 1, 2021)

  3,000  2,985  3,240 

              

California Pizza Kitchen, Inc.(11)

 

Casual Restaurant Group

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—August 23, 2022)(9)

  4,988  4,940  4,976 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Cenveo Corporation(11)

 

Provider of Commercial Printing, Envelopes, Labels, and Printed Office Products

            

   

6% Secured Debt (Maturity—August 1, 2019)

  13,130  11,097  11,719 

              

CDHA Management, LLC(10)

 

Dental Services

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.25%, Secured Debt (Maturity—December 5, 2021)(9)

  4,491  4,415  4,415 

              

Charlotte Russe, Inc(11)

 

Fast-Fashion Retailer to Young Women

            

   

LIBOR Plus 5.50% (Floor 1.25%), Current Coupon 6.75%, Secured Debt (Maturity—May 22, 2019)(9)

  14,346  14,141  8,724 

              

Clarius BIGS, LLC(10)

 

Prints & Advertising Film Financing

            

   

15% PIK Secured Debt (Maturity—January 5, 2015)(14)(17)

  2,928  2,928  88 

              

Compact Power Equipment, Inc.

 

Equipment / Tool Rental

            

   

12% Secured Debt (Maturity—October 1, 2017)

  4,100  4,095  4,100 

   

Series A Preferred Stock (4,298,435 shares)

     1,079  4,180 

         5,174  8,280 

              

Compuware Corporation(11)

 

Provider of Software and Supporting Services

            

   

LIBOR Plus 5.25% (Floor 1.00%), Current Coupon 6.25%, Secured Debt (Maturity—December 15, 2019)(9)

  8,345  8,187  8,398 

              

Construction Supply Investments, LLC(10)

 

Distribution Platform of Specialty Construction Materials to Professional Concrete and Masonry Contractors

            

   

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 10.50%, Secured Debt (Maturity—June 30, 2023)(9)

  8,500  8,416  8,416 

   

Member Units (20,000 units)

     2,000  2,000 

         10,416  10,416 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

ContextMedia Health, LLC(11)

 

Provider of Healthcare Media Content

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—December 23, 2021)(9)

  8,000  7,201  7,320 

              

Covenant Surgical Partners, Inc.(11)

 

Ambulatory Surgical Centers

            

   

8.75% Secured Debt (Maturity—August 1, 2019)

  800  800  772 

              

CRGT Inc.(11)

 

Provider of Custom Software Development

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—December 19, 2020)(9)

  6,366  6,286  6,382 

              

CST Industries Inc.(11)

 

Storage Tank Manufacturer

            

   

LIBOR Plus 6.25% (Floor 1.50%), Current Coupon 7.75%, Secured Debt (Maturity—May 22, 2017)(9)

  9,102  9,084  9,102 

              

Darr Equipment LP(10)

 

Heavy Equipment Dealer

            

   

12% Current / 2% PIK Secured Debt (Maturity—April 15, 2020)(19)

  21,130  20,697  20,748 

   

Warrants (915,734 equivalent units; Expiration—April 15, 2024; Strike price—$1.50 per unit)

     474  10 

         21,171  20,758 

              

Digital River, Inc.(11)

 

Provider of Outsourced e-Commerce Solutions and Services

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—February 12, 2021)(9)

  15,184  15,086  15,317 

              

Digital Room LLC(11)

 

Pure-Play e-Commerce Print Business

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—November 21, 2022)(9)

  7,625  7,475  7,549 

              

Drilling Info Holdings, Inc.

 

Information Services for the Oil and Gas Industry

            

   

Common Stock (3,788,865 shares)

     1,335  10,410 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

ECP-PF Holdings Group, Inc.(10)

 

Fitness Club Operator

            

   

LIBOR Plus 9.00% (Floor 1.00%), Current Coupon 10.00%, Secured Debt (Maturity—November 26, 2019)(9)

  5,625  5,589  5,625 

              

EnCap Energy Fund Investments(12)(13)

 

Investment Partnership

            

   

LP Interests (EnCap Energy Capital Fund VIII, L.P.) (Fully diluted 0.1%)(8)

     3,877  1,955 

   

LP Interests (EnCap Energy Capital Fund VIII Co-Investors, L.P.) (Fully diluted 0.4%)

     2,200  1,225 

   

LP Interests (EnCap Energy Capital Fund IX, L.P.) (Fully diluted 0.1%)(8)

     3,957  3,680 

   

LP Interests (Encap Energy Capital Fund X, L.P.) (Fully diluted 0.1%)

     3,039  3,039 

   

LP Interests (EnCap Flatrock Midstream Fund II, L.P.) (Fully diluted 0.8%)(8)

     9,116  10,452 

   

LP Interests (EnCap Flatrock Midstream Fund III, L.P.) (Fully diluted 0.2%)(8)

     2,513  2,461 

         24,702  22,812 

              

Evergreen Skills Lux S.á r.l. (d/b/a Skillsoft)(11)(13)

 

Technology-based Performance Support Solutions

            

   

LIBOR Plus 8.25% (Floor 1.00%), Current Coupon 9.25%, Secured Debt (Maturity—April 28, 2022)(9)

  7,000  6,857  5,274 

              

Flavors Holdings Inc.(11)

 

Global Provider of Flavoring and Sweetening Products and Solutions

            

   

LIBOR Plus 5.75% (Floor 1.00%), Current Coupon 6.75%, Secured Debt (Maturity—April 3, 2020)(9)

  12,483  12,082  10,174 

              

GI KBS Merger Sub LLC(11)

 

Outsourced Janitorial Services to Retail/Grocery Customers

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.00%, Secured Debt (Maturity—October 29, 2021)(9)

  3,900  3,851  3,842 

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.50%, Secured Debt (Maturity—April 29, 2022)(9)

  800  787  760 

         4,638  4,602 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Grace Hill, LLC(10)

 

Online Training Tools for the Multi-Family Housing Industry

            

   

Prime Plus 5.25% (Floor 1.00%), Current Coupon 9.00%, Secured Debt (Maturity—August 15, 2019)(9)

  634  623  634 

   

LIBOR Plus 6.25% (Floor 1.00%), Current Coupon 7.25%, Secured Debt (Maturity—August 15, 2019)(9)

  11,552  11,472  11,552 

         12,095  12,186 

              

Great Circle Family Foods, LLC(10)

 

Quick Service Restaurant Franchise

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—October 28, 2019)(9)

  7,648  7,598  7,648 

              

Grupo Hima San Pablo, Inc.(11)

 

Tertiary Care Hospitals

            

   

LIBOR Plus 7.00% (Floor 1.50%), Current Coupon 8.50%, Secured Debt (Maturity—January 31, 2018)(9)

  4,813  4,787  3,734 

   

13.75% Secured Debt (Maturity—July 31, 2018)

  2,000  1,962  1,205 

         6,749  4,939 

              

GST Autoleather, Inc.(11)

 

Automotive Leather Manufacturer

            

   

LIBOR Plus 5.50% (Floor 1.00%), Current Coupon 6.50%, Secured Debt (Maturity—July 10, 2020)(9)

  13,317  13,215  13,017 

              

Guitar Center, Inc.(11)

 

Musical Instruments Retailer

            

   

6.5% Secured Debt (Maturity—April 15, 2019)

  14,625  13,890  13,272 

              

Hojeij Branded Foods, LLC(10)

 

Multi-Airport, Multi-Concept Restaurant Operator

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—July 27, 2021)(9)

  5,432  5,390  5,432 

              

Hoover Group, Inc.(10)(13)

 

Provider of Storage Tanks and Related Products to the Energy and Petrochemical Markets

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.25%, Secured Debt (Maturity—January 28, 2021)(9)

  8,546  7,963  7,963 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Horizon Global Corporation(11)(13)

 

Auto Parts Manufacturer

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—June 30, 2021)(9)

  9,375  9,249  9,551 

              

Hostway Corporation(11)

 

Managed Services and Hosting Provider

            

   

LIBOR Plus 6.75% (Floor 1.25%), Current Coupon 8.00%, Secured Debt (Maturity—December 13, 2019)(9)

  10,577  10,515  10,028 

              

Hunter Defense Technologies, Inc.(11)

 

Provider of Military and Commercial Shelters and Systems

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—August 5, 2019)(9)

  9,606  9,120  8,933 

              

Hygea Holdings, Corp.(10)

 

Provider of Physician Services

            

   

LIBOR Plus 9.25%, Current Coupon 10.17%, Secured Debt (Maturity—February 24, 2019)

  7,875  7,381  7,615 

   

Warrants (5,990,452 equivalent shares; Expiration—February 24, 2023; Strike price—$0.01 per share)

     369  1,530 

         7,750  9,145 

              

iEnergizer Limited(11)(13)(21)

 

Provider of Business Outsourcing Solutions

            

   

LIBOR Plus 6.00% (Floor 1.25%), Current Coupon 7.25%, Secured Debt (Maturity—May 1, 2019)(9)

  9,918  9,467  9,621 

              

Indivior Finance LLC(11)(13)

 

Specialty Pharmaceutical Company Treating Opioid Dependence

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—December 19, 2019)(9)

  6,750  6,455  6,809 

              

Industrial Container Services, LLC(10)

 

Steel Drum Reconditioner

            

   

LIBOR Plus 5.75% (Floor 1.00%), Current Coupon 6.75%, Secured Debt (Maturity—December 31, 2018)(9)

  8,949  8,932  8,949 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Industrial Services Acquisition, LLC(10)

 

Industrial Cleaning Services

            

   

11.25% Current / 0.75% PIK Unsecured Debt (Maturity—December 17, 2022)(19)

  4,519  4,433  4,433 

   

Member Units (Industrial Services Investments, LLC) (900,000 units)

     900  900 

         5,333  5,333 

              

Infinity Acquisition Finance Corp.(11)

 

Application Software for Capital Markets

            

   

7.25% Unsecured Debt (Maturity—August 1, 2022)

  5,700  5,366  4,802 

              

Inn of the Mountain Gods Resort and Casino(11)

 

Hotel & Casino Owner & Operator

            

   

9.25% Secured Debt (Maturity—November 30, 2020)

  6,249  5,924  5,687 

              

Intertain Group Limited(11)(13)(21)

 

Business-to-Consumer Online Gaming Operator

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—April 8, 2022)(9)

  4,426  4,364  4,465 

              

iPayment, Inc.(11)

 

Provider of Merchant Acquisition

            

   

LIBOR Plus 5.25% (Floor 1.50%), Current Coupon 6.75%, Secured Debt (Maturity—May 8, 2017)(9)

  14,918  14,907  14,395 

              

iQor US Inc.(11)

 

Business Process Outsourcing Services Provider

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.00%, Secured Debt (Maturity—April 1, 2021)(9)

  9,812  9,671  9,413 

              

irth Solutions, LLC

 

Provider of Damage Prevention Information Technology Services

            

   

Member Units (27,893 units)

     1,441  1,790 

              

Jackmont Hospitality, Inc.(10)

 

Franchisee of Casual Dining Restaurants

            

   

LIBOR Plus 4.25% (Floor 1.00%), Current Coupon 5.25% / 2.50% PIK, Current Coupon Plus PIK 7.75%, Secured Debt (Maturity—May 26, 2021)(9)(19)

  4,445  4,429  4,445 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Joerns Healthcare, LLC(11)

 

Manufacturer and Distributor of Health Care Equipment & Supplies

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.00%, Secured Debt (Maturity—May 9, 2020)(9)

  14,655  14,560  13,776 

              

JSS Holdings, Inc.(11)

 

Aircraft Maintenance Program Provider

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—August 31, 2021)(9)

  12,829  12,562  12,765 

              

Kendra Scott, LLC(11)

 

Jewelry Retail Stores

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—July 17, 2020)(9)

  5,578  5,536  5,550 

              

Keypoint Government Solutions, Inc.(11)

 

Provider of Pre-Employment Screening Services

            

   

LIBOR Plus 6.50% (Floor 1.25%), Current Coupon 7.75%, Secured Debt (Maturity—November 13, 2017)(9)

  5,459  5,443  5,431 

              

LaMi Products, LLC(10)

 

General Merchandise Distribution

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—September 16, 2020)(9)

  10,735  10,658  10,735 

              

Larchmont Resources, LLC(11)

 

Oil & Gas Exploration & Production

            

   

LIBOR Plus 9.00% (Floor 1.00%), Current Coupon 10.00%, PIK Secured Debt (Maturity—August 7, 2020)(9)(19)

  2,260  2,260  2,209 

   

Member Units (Larchmont Intermediate Holdco, LLC) (2,828 units)

     353  1,193 

         2,613  3,402 

              

LKCM Headwater Investments I, L.P.(12)(13)

 

Investment Partnership

            

   

LP Interests (Fully diluted 2.3%)

     2,500  3,627 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Logix Acquisition Company, LLC(10)

 

Competitive Local Exchange Carrier

            

   

LIBOR Plus 8.28% (Floor 1.00%), Current Coupon 9.28%, Secured Debt (Maturity—June 24, 2021)(9)(22)

  8,593  8,457  8,593 

              

Looking Glass Investments, LLC(12)(13)

 

Specialty Consumer Finance

            

   

9% Unsecured Debt (Maturity—June 30, 2020)

  188  188  188 

   

Member Units (2.5 units)

     125  125 

   

Member Units (LGI Predictive Analytics LLC) (190,712 units)(8)

     160  160 

         473  473 

              

Messenger, LLC(10)

 

Supplier of Specialty Stationery and Related Products to the Funeral Industry

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.25%, Secured Debt (Maturity—September 9, 2020)(9)

  14,403  14,326  14,403 

              

Minute Key, Inc.

 

Operator of Automated Key Duplication Kiosks

            

   

10% Current / 2% PIK Secured Debt (Maturity—September 19, 2019)(19)

  15,700  15,404  15,404 

   

Warrants (1,437,409 equivalent shares; Expiration—May 20, 2025; Strike price—$0.01 per share)

     280  470 

         15,684  15,874 

              

Mood Media Corporation(11)(13)

 

Provider of Electronic Equipment

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—May 1, 2019)(9)

  14,805  14,645  14,312 

              

New Media Holdings II LLC(11)(13)

 

Local Newspaper Operator

            

   

LIBOR Plus 6.25% (Floor 1.00%), Current Coupon 7.25%, Secured Debt (Maturity—June 4, 2020)(9)

  14,888  14,632  14,813 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

North American Lifting Holdings, Inc.(11)

 

Crane Service Provider

            

   

LIBOR Plus 4.50% (Floor 1.00%), Current Coupon 5.50%, Secured Debt (Maturity—November 27, 2020)(9)

  3,865  3,235  3,375 

              

North Atlantic Trading Company, Inc.(11)

 

Marketer/Distributor of Tobacco Products

            

   

LIBOR Plus 6.50% (Floor 1.25%), Current Coupon 7.75%, Secured Debt (Maturity—January 13, 2020)(9)

  9,396  9,343  9,337 

              

Novitex Intermediate, LLC(11)

 

Provider of Document Management Services

            

   

LIBOR Plus 6.75% (Floor 1.25%), Current Coupon 8.00%, Secured Debt (Maturity—July 7, 2020)(9)

  9,335  9,175  8,985 

              

NTM Acquisition Corp.(11)

 

Provider of B2B Travel Information Content

            

   

LIBOR Plus 6.25% (Floor 1.00%), Current Coupon 7.25%, Secured Debt (Maturity—June 7, 2022)(9)

  4,144  4,085  4,128 

              

Ospemifene Royalty Sub LLC (QuatRx)(10)

 

Estrogen-Deficiency Drug Manufacturer and Distributor

            

   

11.5% Secured Debt (Maturity—November 15, 2026)(14)

  5,071  5,071  2,088 

              

Pardus Oil and Gas, LLC(11)

 

Oil & Gas Exploration & Production

            

   

13% PIK Secured Debt (Maturity—November 12, 2021)(19)

  1,869  1,869  1,869 

   

5% PIK Secured Debt (Maturity—May 13, 2022)(19)

  992  992  562 

   

Member Units (2,472 units)

     2,472  970 

         5,333  3,401 

              

Paris Presents Incorporated(11)

 

Branded Cosmetic and Bath Accessories

            

   

LIBOR Plus 8.75% (Floor 1.00%), Current Coupon 9.75%, Secured Debt (Maturity—December 31, 2021)(9)

  2,000  1,969  1,960 

              

Parq Holdings Limited Partnership(11)(13)(21)

 

Hotel & Casino Operator

            

   

LIBOR Plus 7.50% (Floor 1.00%), Current Coupon 8.50%, Secured Debt (Maturity—December 17, 2020)(9)

  7,500  7,394  7,388 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Permian Holdco 2, Inc.(11)

 

Storage Tank Manufacturer

            

   

14% PIK Unsecured Debt (Maturity—October 15, 2021)(19)

  198  198  198 

   

Preferred Stock (Permian Holdco 1, Inc.) (154,558 units)

     799  799 

   

Common Stock (Permian Holdco 1, Inc.) (154,558 units)

        

         997  997 

              

Pernix Therapeutics Holdings, Inc.(10)

 

Pharmaceutical Royalty

            

   

12% Secured Debt (Maturity—August 1, 2020)

  3,447  3,447  3,326 

              

Pet Holdings ULC(11)(13)(21)

 

Retailer of Pet Products and Supplies to Consumers

            

   

LIBOR Plus 5.50% (Floor 1.00%), Current Coupon 6.50%, Secured Debt (Maturity—July 5, 2022)(9)

  2,494  2,470  2,503 

              

Pike Corporation(11)

 

Construction and Maintenance Services for Electric Transmission and Distribution Infrastructure

            

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.50%, Secured Debt (Maturity—June 22, 2022)(9)

  14,000  13,720  14,082 

              

Point.360(10)

 

Fully Integrated Provider of Digital Media Services

            

   

Warrants (65,463 equivalent shares; Expiration—July 7, 2020; Strike price—$0.75 per share)

     69   

   

Common Stock (163,658 shares)

     273  63 

         342  63 

              

Polycom, Inc.(11)

 

Provider of Audio and Video Communication Solutions

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—September 27, 2023)(9)

  12,089  11,617  12,194 

              

PPC/SHIFT LLC(10)

 

Provider of Digital Solutions to Automotive Industry

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—June 6, 2022)(9)

  7,000  6,852  6,852 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Prowler Acquisition Corp.(11)

 

Specialty Distributor to the Energy Sector

            

   

LIBOR Plus 4.50% (Floor 1.00%), Current Coupon 5.50%, Secured Debt (Maturity—January 28, 2020)(9)

  9,519  7,904  7,044 

              

PT Network, LLC(10)

 

Provider of Outpatient Physical Therapy and Sports Medicine Services

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—November 30, 2021)(9)

  16,225  15,979  15,979 

              

QBS Parent, Inc.(11)

 

Provider of Software and Services to the Oil & Gas Industry

            

   

LIBOR Plus 4.75% (Floor 1.00%), Current Coupon 5.75%, Secured Debt (Maturity—August 7, 2021)(9)

  11,274  11,201  11,161 

              

Raley's(11)

 

Family-Owned Supermarket Chain

            

   

LIBOR Plus 6.25% (Floor 1.00%), Current Coupon 7.25%, Secured Debt (Maturity—May 18, 2022)(9)

  4,195  4,125  4,242 

              

Redbox Automated Retail, LLC(11)

 

Operator of Home Media Entertainment Kiosks

            

   

LIBOR Plus 7.50% (Floor 1.00%), Current Coupon 8.50%, Secured Debt (Maturity—September 27, 2021)(9)

  15,000  14,581  14,629 

              

Renaissance Learning, Inc.(11)

 

Technology-based K-12 Learning Solutions

            

   

LIBOR Plus 7.00% (Floor 1.00%), Current Coupon 8.00%, Secured Debt (Maturity—April 11, 2022)(9)

  3,000  2,978  2,987 

              

RGL Reservoir Operations Inc.(11)(13)(21)

 

Oil & Gas Equipment and Services

            

   

LIBOR Plus 5.00% (Floor 1.00%), Current Coupon 6.00%, Secured Debt (Maturity—August 13, 2021)(9)

  3,910  3,826  880 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

RM Bidder, LLC(10)

 

Scripted and Unscripted TV and Digital Programming Provider

            

   

Warrants (327,532 equivalent units; Expiration—October 20, 2025; Strike price—$14.28 per unit)

     425  300 

   

Member Units (2,779 units)

     46  44 

         471  344 

              

SAExploration, Inc.(10)(13)(21)

 

Geophysical Services Provider

            

   

Common Stock (50 shares)

     65  3 

              

SAFETY Investment Holdings, LLC

 

Provider of Intelligent Driver Record Monitoring Software and Services

            

   

Member Units (2,000,000 units)

     2,000  2,000 

              

Salient Partners L.P.(11)

 

Provider of Asset Management Services

            

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.50%, Secured Debt (Maturity—June 9, 2021)(9)

  10,812  10,538  10,352 

              

School Specialty, Inc.(11)

 

Distributor of Education Supplies and Furniture

            

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.50%, Secured Debt (Maturity—June 11, 2019)(9)

  5,712  5,632  5,784 

              

Sigma Electric Manufacturing Corporation(10)(13)

 

Manufacturer and Distributor of Electrical Fittings and Parts

            

   

LIBOR Plus 7.25% (Floor 1.00%), Current Coupon 8.25%, Secured Debt (Maturity—October 13, 2021)(9)

  12,500  12,200  12,200 

              

Sorenson Communications, Inc.(11)

 

Manufacturer of Communication Products for Hearing Impaired

            

   

LIBOR Plus 5.75% (Floor 2.25%), Current Coupon 8.00%, Secured Debt (Maturity—April 30, 2020)(9)

  13,371  13,283  13,271 

              

Strike, LLC(11)

 

Pipeline Construction and Maintenance Services

            

   

LIBOR Plus 8.00% (Floor 1.00%), Current Coupon 9.00%, Secured Debt (Maturity—November 30, 2022)(9)

  10,000  9,666  9,864 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

Subsea Global Solutions, LLC(10)

 

Underwater Maintenance and Repair Services

            

   

LIBOR Plus 6.00% (Floor 1.50%), Current Coupon 7.50%, Secured Debt (Maturity—March 17, 2020)(9)

  5,629  5,588  5,624 

              

Synagro Infrastructure Company, Inc(11)

 

Waste Management Services

            

   

LIBOR Plus 5.25% (Floor 1.00%), Current Coupon 6.25%, Secured Debt (Maturity—August 22, 2020)(9)

  4,714  4,659  4,136 

              

Targus International, LLC(11)

 

Distributor of Protective Cases for Mobile Devices

            

   

15% PIK Secured Debt (Maturity—December 31, 2019)(19)

  1,140  1,140  1,140 

   

Common Stock (Targus Cayman HoldCo Limited) (249,614 shares)(13)

     2,555  2,260 

         3,695  3,400 

              

TE Holdings, LLC(11)

 

Oil & Gas Exploration & Production

            

   

Member Units (97,048 units)

     970  728 

              

TeleGuam Holdings, LLC(11)

 

Cable and Telecom Services Provider

            

   

LIBOR Plus 4.00% (Floor 1.25%), Current Coupon 5.25%, Secured Debt (Maturity—December 10, 2018)(9)

  7,622  7,613  7,546 

   

LIBOR Plus 7.50% (Floor 1.25%), Current Coupon 8.75%, Secured Debt (Maturity—June 10, 2019)(9)

  10,500  10,442  10,290 

         18,055  17,836 

              

The Topps Company, Inc.(11)

 

Trading Cards & Confectionary

            

   

LIBOR Plus 6.00% (Floor 1.25%), Current Coupon 7.25%, Secured Debt (Maturity—October 2, 2020)(9)

  2,218  2,208  2,226 

              

TMC Merger Sub Corp.(11)

 

Refractory & Maintenance Services Provider

            

   

LIBOR Plus 6.25% (Floor 1.00%), Current Coupon 7.25%, Secured Debt (Maturity—October 31, 2022)(9)(23)

  12,500  12,376  12,438 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

TOMS Shoes, LLC(11)

 

Global Designer, Distributor, and Retailer of Casual Footwear

            

   

LIBOR Plus 5.50% (Floor 1.00%), Current Coupon 6.50%, Secured Debt (Maturity—October 30, 2020)(9)

  4,913  4,567  3,635 

              

Travel Leaders Group, LLC(11)

 

Travel Agency Network Provider

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—December 7, 2020)(9)

  10,994  10,936  10,975 

              

Truck Bodies and Equipment International, Inc.(10)

 

Manufacturer of Dump Truck Bodies and Dump Trailers

            

   

LIBOR Plus 7.50% (Floor 1.00%), Current Coupon 8.50%, Secured Debt (Maturity—March 31, 2021)(9)

  15,750  15,602  15,602 

              

TVG-I-E CMN ACQUISITION, LLC(10)

 

Organic Lead Generation for Online Postsecondary Schools

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—November 3, 2021)(9)

  6,459  6,334  6,334 

              

Tweddle Group, Inc.(11)

 

Provider of Technical Information Services to Automotive OEMs

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—October 21, 2022)(9)

  8,462  8,295  8,419 

              

UniRush, LLC

 

Provider of Prepaid Debit Card Solutions

            

   

12% Secured Debt (Maturity—February 1, 2019)

  12,000  10,981  12,000 

   

Warrants (444,725 equivalent units; Expiration—February 2, 2026; Strike price—$10.27 per unit)

     1,250  1,250 

         12,231  13,250 

              

US Joiner Holding Company(11)

 

Marine Interior Design and Installation

            

   

LIBOR Plus 6.00% (Floor 1.00%), Current Coupon 7.00%, Secured Debt (Maturity—April 16, 2020)(9)

  11,514  11,435  11,456 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

U.S. TelePacific Corp.(10)

 

Provider of Communications and Managed Services

            

   

LIBOR Plus 8.50% (Floor 1.00%), Current Coupon 9.50%, Secured Debt (Maturity—February 24, 2021)(9)

  7,500  7,377  7,377 

              

VCVH Holding Corp. (Verisk)(11)

 

Healthcare Technology Services Focused on Revenue Maximization

            

   

LIBOR Plus 9.25% (Floor 1.00%), Current Coupon 10.25%, Secured Debt (Maturity—June 1, 2024)(9)

  1,500  1,464  1,488 

              

Virtex Enterprises, LP(10)

 

Specialty, Full-Service Provider of Complex Electronic Manufacturing Services

            

   

12% Secured Debt (Maturity—December 27, 2018)

  1,667  1,559  1,559 

   

Preferred Class A Units (14 units; 5% cumulative)(8)

     333  612 

   

Warrants (11 equivalent units; Expiration—December 27, 2023; Strike price—$0.001 per unit)

     186  220 

         2,078  2,391 

              

Wellnext, LLC(10)

 

Manufacturer of Supplements and Vitamins

            

   

LIBOR Plus 9.00% (Floor 0.50%), Current Coupon 9.85%, Secured Debt (Maturity—May 23, 2021)(9)

  10,058  9,968  10,058 

              

Western Dental Services, Inc.(11)

 

Dental Care Services

            

   

LIBOR Plus 6.50% (Floor 1.00%), Current Coupon 7.50%, Secured Debt (Maturity—November 1, 2018)(9)

  4,904  4,902  4,885 

              

Wilton Brands LLC(11)

 

Specialty Housewares Retailer

            

   

LIBOR Plus 7.25% (Floor 1.25%), Current Coupon 8.50%, Secured Debt (Maturity—August 30, 2018)(9)

  1,153  1,147  1,093 

              

Worley Claims Services, LLC(10)

 

Insurance Adjustment Management and Services Provider

            

   

LIBOR Plus 8.00% (Floor 1.00%), Current Coupon 9.00%, Secured Debt (Maturity—October 31, 2020)(9)

  6,386  6,342  6,386 

              

Table of Contents


MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

Portfolio Company(1)(20)
 Business Description
 Type of Investment(2)(3)
 Principal(4)
 Cost(4)
 Fair Value(18)
 
  

YP Holdings LLC(11)

 

Online and Offline Advertising Operator

            

   

LIBOR Plus 11.00% (Floor 1.25%), Current Coupon 12.25%, Secured Debt (Maturity—June 4, 2018)(9)

  11,428  10,969  11,398 

              

Zilliant Incorporated

 

Price Optimization and Margin Management Solutions

            

   

Preferred Stock (186,777 shares)

     154  260 

   

Warrants (952,500 equivalent shares; Expiration—June 15, 2022; Strike price—$0.001 per share)

     1,071  1,190 

         1,225  1,450 

Subtotal Non-Control/Non-Affiliate Investments (51.4% of total investments at fair value)

    $1,037,510 $1,026,676 

Total Portfolio Investments, December 31, 2016

    $1,871,883 $1,996,906 

(1)
All investments are Lower Middle Market portfolio investments, unless otherwise noted. See Note B for a description of Lower Middle Market portfolio investments. All of the Company's investments, unless otherwise noted, are encumbered either as security for the Company's Credit Agreement or in support of the SBA-guaranteed debentures issued by the Funds.

(2)
Debt investments are income producing, unless otherwise noted. Equity and warrants are non-income producing, unless otherwise noted.

(3)
See Note C for a summary of geographic location of portfolio companies.

(4)
Principal is net of repayments. Cost is net of repayments and accumulated unearned income.

(5)
Control investments are defined by the Investment Company Act of 1940, as amended ("1940 Act") as investments in which more than 25% of the voting securities are owned or where the ability to nominate greater than 50% of the board representation is maintained.

(6)
Affiliate investments are defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as Control investments.

(7)
Non-Control/Non-Affiliate investments are defined by the 1940 Act as investments that are neither Control investments nor Affiliate investments.

(8)
Income producing through dividends or distributions.

(9)
Index based floating interest rate is subject to contractual minimum interest rate. A majority of the variable rate loans in the Company's investment portfolio bear interest at a rate that may be determined by reference to either LIBOR or an alternate Base Rate (commonly based on the Federal Funds Rate or the Prime Rate), which typically resets semi-annually, quarterly, or monthly at the borrower's option. The borrower may also elect to have multiple interest reset periods for each loan. For each such loan, the Company has provided the weighted average annual stated interest rate in effect at December 31, 2016. As noted in this schedule, 64% (based on the par amount of the loans) of the loans contain LIBOR floors which range between 0.50% and 2.25%, with a weighted-average LIBOR floor of approximately 1.04%.

(10)
Private Loan portfolio investment. See Note B for a description of Private Loan portfolio investments.

(11)
Middle Market portfolio investment. See Note B for a description of Middle Market portfolio investments.

(12)
Other Portfolio investment. See Note B for a description of Other Portfolio investments.

(13)
Investment is not a qualifying asset as defined under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets.

(14)
Non-accrual and non-income producing investment.

(15)
Portfolio company is in a bankruptcy process and, as such, the maturity date of our debt investments in this portfolio company will not be finally determined until such process is complete. As noted in footnote (14), our debt investments in this portfolio company are on non-accrual status.

(16)
External Investment Manager. Investment is not encumbered as security for the Company's Credit Agreement or in support of the SBA-guaranteed debentures issued by the Funds.

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MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments (Continued)

December 31, 2016

(dollars in thousands)

(17)
Maturity date is under on-going negotiations with the portfolio company and other lenders, if applicable.

(18)
Investment value was determined using significant unobservable inputs, unless otherwise noted.

(19)
PIK interest income and cumulative dividend income represent income not paid currently in cash.

(20)
All portfolio company headquarters are based in the United States, unless otherwise noted.

(21)
Portfolio company headquarters are located outside of the United States.

(22)
The Company has entered into an intercreditor agreement that entitles the Company to the "last out" tranche of the first lien secured loans, whereby the "first out" tranche will receive priority as to the "last out" tranche with respect to payments of principal, interest, and any other amounts due thereunder. Therefore, the Company receives a higher interest rate than the contractual stated interest rate of LIBOR plus 7.50% (Floor 1.00%) per the Credit Agreement and the Consolidated Schedule of Investments above reflects such higher rate.

(23)
The Company has entered into an intercreditor agreement that entitles the Company to the "first out" tranche of the first lien secured loans, whereby the "first out" tranche will receive priority as to the "last out" tranche with respect to payments of principal, interest, and any other amounts due thereunder. Therefore, the Company receives a lower interest rate than the contractual stated interest rate of LIBOR plus 6.64% (Floor 1.00%) per the Credit Agreement and the Consolidated Schedule of Investments above reflects such lower rate.

(26)
Investment fair value was determined using observable inputs in non-active markets for which sufficient observable inputs were available. See note C for further discussion.

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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements

(Unaudited)

(Unaudited)

NOTE A—ORGANIZATION AND BASIS OF PRESENTATION

1.           Organization

Main Street Capital Corporation ("MSCC"(“MSCC”) is a principal investment firm primarily focused on providing customized debt and equity financing to lower middle market ("LMM"(“LMM”) companies and debt capital to middle market ("(“Middle Market"Market”) companies. The portfolio investments of MSCC and its consolidated subsidiaries are typically made to support management buyouts, recapitalizations, growth financings, refinancings and acquisitions of companies that operate in a variety of industry sectors. MSCC seeks to partner with entrepreneurs, business owners and management teams and generally provides "one stop"“one stop” financing alternatives within its LMM portfolio. MSCC and its consolidated subsidiaries invest primarily in secured debt investments, equity investments, warrants and other securities of LMM companies based in the United States and in secured debt investments of Middle Market companies generally headquartered in the United States.

MSCC was formed in March 2007 to operate as an internally managed business development company ("BDC"(“BDC”) under the Investment Company Act of 1940, as amended (the "1940 Act"“1940 Act”). MSCC wholly owns several investment funds, including Main Street Mezzanine Fund, LP ("MSMF"), Main Street Capital II, LP ("MSC II"(“MSMF”) and Main Street Capital III, LP ("(“MSC III"III” and, collectivelytogether with MSMF, and MSC II, the "Funds"“Funds”), and each of their general partners. The Funds are each licensed as a Small Business Investment Company ("SBIC"(“SBIC”) by the United States Small Business Administration ("SBA"(“SBA”). Because MSCC is internally managed, all of the executive officers and other employees are employed by MSCC. Therefore, MSCC does not pay any external investment advisory fees, but instead directly incurs the operating costs associated with employing investment and portfolio management professionals.

MSC Adviser I, LLC (the "External“External Investment Manager"Manager”) was formed in November 2013 as a wholly owned subsidiary of MSCC to provide investment management and other services to parties other than MSCC and its subsidiaries or their portfolio companies ("(“External Parties"Parties”) and receivereceives fee income for such services. MSCC has been granted no-action relief by the Securities and Exchange Commission ("SEC"(“SEC”) to allow the External Investment Manager to register as a registered investment adviser under the Investment Advisers Act of 1940, as amended. Since the External Investment Manager conducts all of its investment management activities for External Parties, it is accounted for as a portfolio investment of MSCC and is not included as a consolidated subsidiary of MSCC in MSCC'sMSCC’s consolidated financial statements.

MSCC has elected to be treated for U.S. federal income tax purposes as a regulated investment company ("RIC"(“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the "Code"“Code”). As a result, MSCC generally will not pay corporate-level U.S. federal income taxes on any net ordinary taxable income or capital gains that it distributes to its stockholders.

MSCC has certain direct and indirect wholly owned subsidiaries that have elected to be taxable entities (the "Taxable Subsidiaries"“Taxable Subsidiaries”). The primary purpose of the Taxable Subsidiaries is to permit MSCC to hold equity investments in portfolio companies which are "pass-through"“pass-through” entities for tax purposes.

Unless otherwise noted or the context otherwise indicates, the terms "we," "us," "our,"“we,” “us,” “our,” the "Company"“Company” and "Main Street"“Main Street” refer to MSCC and its consolidated subsidiaries, which include the Funds and the Taxable Subsidiaries.


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

2.           Basis of Presentation

Main Street'sStreet’s consolidated financial statements are prepared in accordance with generally accepted accounting principles in the United States of America ("(“U.S. GAAP"GAAP”). The Company is an investment company following accounting and reporting guidance in Financial Accounting Standards Board ("FASB"(“FASB”) Accounting Standards Codification ("ASC"(“ASC”) 946,Financial Services-Investment CompanyServices—Investment Companies (" (“ASC 946"946”). For each of the periods presented

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herein, Main Street'sStreet’s consolidated financial statements include the accounts of MSCC and its consolidated subsidiaries. The Investment Portfolio, as used herein, refers to all of Main Street'sStreet’s investments in LMM portfolio companies, investments in Middle Market portfolio companies, Private Loan portfolio(as defined in Note C) investments, Other Portfolio (as defined in Note C) investments and the investment in the External Investment Manager (see Note“Note C—Fair Value Hierarchy for Investments and Debentures—Portfolio Composition—Investment Portfolio CompositionComposition” for additional discussion of Main Street'sStreet’s Investment Portfolio and definitions for the terms Private Loan and Other Portfolio). Main Street'sStreet’s results of operations for the three and ninesix months ended SeptemberJune 30, 20172021 and 2016,2020, cash flows for the ninesix months ended SeptemberJune 30, 20172021 and 2016,2020, and financial position as of SeptemberJune 30, 20172021 and December 31, 2016,2020, are presented on a consolidated basis. The effects of all intercompany transactions between Main Street and its consolidated subsidiaries have been eliminated in consolidation.

The accompanying unaudited consolidated financial statements of Main Street are presented in conformity with U.S. GAAP for interim financial information and pursuant to the requirements for reporting on Form 10-Q and ArticleArticles 6, 10 and 12 of Regulation S-X. Accordingly, certain disclosures accompanying annual financial statements prepared in accordance with U.S. GAAP are omitted. The unaudited financial statements and notes should be read in conjunction with the audited financial statements and notes thereto for the year ended December 31, 2020. In the opinion of management, the unaudited consolidated financial results included herein contain all adjustments, consisting solely of normal recurring accruals, considered necessary for the fair presentation of financial statements for the interim periods included herein. The results of operations for the three and ninesix months ended SeptemberJune 30, 20172021 and 20162020 are not necessarily indicative of the operating results to be expected for the full year. Also, the unaudited financial statements and notes should be read in conjunction with the audited financial statements and notes thereto for the year ended December 31, 2016. Financial statements prepared on a U.S. GAAP basis require management to make estimates and assumptions that affect the amounts and disclosures reported in the financial statements and accompanying notes. Such estimates and assumptions could change in the future as more information becomes known, which could impact the amounts reported and disclosed herein.

        Under regulations pursuant to Article 6Principles of Regulation S-X applicable to BDCs andConsolidation

Under ASC 946, Main Street is precluded from consolidating other entities in which Main Street has equity investments, including those in which it has a controlling interest, unless the other entity is another investment company. An exception to this general principle in ASC 946 occurs if Main Street holds a controlling interest in an operating company that provides all or substantially all of its services directly to Main Street or to its portfolio companies. Accordingly, as noted above, MSCC'sMSCC’s consolidated financial statements include the financial position and operating results for the Funds and the Taxable Subsidiaries. Main Street has determined that allnone of its portfolio investments do not qualify for this exception, including the investment in the External Investment Manager. Therefore, Main Street'sStreet’s Investment Portfolio is carried on the consolidated balance sheet at fair value, as discussed further in Note B,B.1., with any adjustments to fair value recognized as "Net Change in“Net Unrealized Appreciation (Depreciation)" on the consolidated statements of operations until the investment is realized, usually upon exit, resulting in any gain or loss being recognized as a "Net“Net Realized Gain (Loss)."


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

    Portfolio Investment Classification

Main Street classifies its Investment Portfolio in accordance with the requirements of the 1940 Act. Under the 1940 Act, (a) "Control Investments"“Control Investments” are defined as investments in which Main Street owns more than 25% of the voting securities or has rights to maintain greater than 50% of the board representation, (b) "Affiliate Investments"“Affiliate Investments” are defined as investments in which Main Street owns between 5% and 25% (inclusive) of the voting securities and does not have rights to maintain greater than 50% of the board representation, and (c) "Non-Control/“Non-Control/Non-Affiliate Investments"Investments” are defined as investments that are neither Control Investments nor Affiliate Investments. For purposes of determining the classification of its Investment Portfolio, Main Street has excluded consideration of any voting securities or board appointment rights held by third-party investment funds advised by the External Investment Manager.

NOTE B—SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

1.           Valuation of the Investment Portfolio

Main Street accounts for its Investment Portfolio at fair value. As a result, Main Street follows the provisions of ASC 820,Fair Value Measurements and Disclosures (" (“ASC 820"820”). ASC 820 defines fair value, establishes a framework for measuring fair value, establishes a fair value hierarchy based on the quality of inputs used to measure fair value and enhances disclosure requirements for fair value measurements. ASC 820 requires Main Street to assume that the

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portfolio investment is to be sold in the principal market to independent market participants, which may be a hypothetical market. Market participants are defined as buyers and sellers in the principal market that are independent, knowledgeable and willing and able to transact.

Main Street'sStreet’s portfolio strategy calls for it to invest primarily in illiquid debt and equity securities issued by privately held, LMM companies and more liquid debt securities issued by Middle Market companies that are generally larger in size than the LMM companies. Main Street categorizes some of its investments in LMM companies and Middle Market companies as Private Loan portfolio investments, which are primarily debt securities in privately held companies whichthat have been originated through strategic relationships with other investment funds on a collaborative basis, and are often referred to in the debt markets as "club“club deals." Private Loan investments are typically similar in size, structure, terms and conditions to investments Main Street holds in its LMM portfolio and Middle Market portfolio. Main Street'sStreet’s portfolio also includes Other Portfolio investments which primarily consist of investments that are not consistent with the typical profiles for its LMM portfolio investments, Middle Market portfolio investments or Private Loan portfolio investments, including investments which may be managed by third parties. Main Street'sStreet’s portfolio may also include short-term portfolio investments that are atypical of Main Street’s LMM, Middle Market and Private Loan portfolio investments in that they are intended to be a short-term deployment of capital and are more liquid than investments within the other portfolios. Main Street’s portfolio investments may be subject to restrictions on resale.

LMM investments and Other Portfolio investments generally have no established trading market while Middle Market securitiesand short-term portfolio investments generally have established markets that are not active. Private Loan investments may include investments which have no established trading market or have established markets that are not active. Main Street determines in good faith the fair value of its Investment Portfolio pursuant to a valuation policy in accordance with ASC 820 and a valuation process approved by its Board of Directors and in accordance with the 1940 Act. Main Street'sStreet’s valuation policies and processes are intended to provide a consistent basis for determining the fair value of Main Street'sStreet’s Investment Portfolio.

For LMM portfolio investments, Main Street generally reviews external events, including private mergers, sales and acquisitions involving comparable companies, and includes these events in the valuation process by using an enterprise value waterfall methodology ("Waterfall"(“Waterfall”) for its LMM equity


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

investments and an income approach using a yield-to-maturity model ("Yield-to-Maturity"(“Yield-to-Maturity”) for its LMM debt investments. For Middle Market and short-term portfolio investments, Main Street primarily uses quoted prices in the valuation process. Main Street determines the appropriateness of the use of third-party broker quotes, if any, in determining fair value based on its understanding of the level of actual transactions used by the broker to develop the quote and whether the quote was an indicative price or binding offer, the depth and consistency of broker quotes and the correlation of changes in broker quotes with underlying performance of the portfolio company and other market indices. For Middle Market and Private Loan portfolio investments in debt securities for which it has determined that third-party quotes or other independent pricing are not available or appropriate, Main Street generally estimates the fair value based on the assumptions that it believes hypothetical market participants would use to value the investment in a current hypothetical sale using the Yield-to-Maturity valuation method. For its Other Portfolio equity investments, Main Street generally calculates the fair value of the investment primarily based on the net asset value ("NAV"(“NAV”) of the fund and adjusts the fair value for other factors deemed relevant that would affect the fair value of the investment. All of the valuation approaches for Main Street'sStreet’s portfolio investments estimate the value of the investment as if Main Street were to sell, or exit, the investment as of the measurement date.

These valuation approaches consider the value associated with Main Street'sStreet’s ability to control the capital structure of the portfolio company, as well as the timing of a potential exit. For valuation purposes, "control"“control” portfolio investments are composed of debt and equity securities in companies for which Main Street has a controlling interest in the equity ownership of the portfolio company or the ability to nominate a majority of the portfolio company'scompany’s board of directors. For valuation purposes, "non-control"“non-control” portfolio investments are generally composed of debt and equity securities in companies for which Main Street does not have a controlling interest in the equity ownership of the portfolio company or the ability to nominate a majority of the portfolio company'scompany’s board of directors.

Under the Waterfall valuation method, Main Street estimates the enterprise value of a portfolio company using a combination of market and income approaches or other appropriate valuation methods, such as considering recent transactions in the equity securities of the portfolio company or third-party valuations of the portfolio company, and then performs a waterfall calculation by allocating the enterprise value over the portfolio company'scompany’s securities in order of

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their preference relative to one another. The enterprise value is the fair value at which an enterprise could be sold in a transaction between two willing parties, other than through a forced or liquidation sale. Typically, privateprivately held companies are bought and sold based on multiples of earnings before interest, taxes, depreciation and amortization ("EBITDA"(“EBITDA”), cash flows, net income, revenues, or in limited cases, book value. There is no single methodology for estimating enterprise value. For any one portfolio company, enterprise value is generally described as a range of values from which a single estimate of enterprise value is derived. In estimating the enterprise value of a portfolio company, Main Street analyzes various factors including the portfolio company'scompany’s historical and projected financial results. Due to SEC deadlines for Main Street'sStreet’s quarterly and annual financial reporting, the operating results of a portfolio company used in the current period valuation are generally the results from the period ended three months prior to such valuation date and may include unaudited, projected, budgeted or pro forma financial information and may require adjustments for non-recurring items or to normalize the operating results that may require significant judgment in its determination.determining. In addition, projecting future financial results requires significant judgment regarding future growth assumptions. In evaluating the operating results, Main Street also analyzes the impact of exposure to litigation, loss of customers or other contingencies. After determining the appropriate enterprise value, Main Street allocates the enterprise


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

value to investments in order of the legal priority of the various components of the portfolio company'scompany’s capital structure. In applying the Waterfall valuation method, Main Street assumes the loans are paid off at the principal amount in a change in control transaction and are not assumed by the buyer, which Main Street believes is consistent with its past transaction history and standard industry practices.

Under the Yield-to-Maturity valuation method, Main Street also uses the income approach to determine the fair value of debt securities based on projections of the discounted future free cash flows that the debt security will likely generate, including analyzing the discounted cash flows of interest and principal amounts for the debt security, as set forth in the associated loan agreements, as well as the financial position and credit risk of the portfolio company. Main Street'sStreet’s estimate of the expected repayment date of its debt securities is generally the maturity date of the instrument, as Main Street generally intends to hold its loans and debt securities to maturity. The Yield-to-Maturity analysis also considers changes in leverage levels, credit quality, portfolio company performance, changes in market based interest rates and other factors. Main Street will generally use the value determined by the Yield-to-Maturity analysis as the fair value for that security; however, because of Main Street'sStreet’s general intent to hold its loans to maturity, the fair value will not exceed the principal amount of the debt security valued using the Yield-to-Maturity valuation method. A change in the assumptions that Main Street uses to estimate the fair value of its debt securities using the Yield-to-Maturity valuation method could have a material impact on the determination of fair value. If there is deterioration in credit quality or if a debt security is in workout status, Main Street may consider other factors in determining the fair value of the debt security, including the value attributable to the debt security from the enterprise value of the portfolio company or the proceeds that would most likely be received in a liquidation analysis.

Under the NAV valuation method, for an investment in an investment fund that does not have a readily determinable fair value, Main Street measures the fair value of the investment predominately based on the NAV of the investment fund as of the measurement date and adjusts the investment'sinvestment’s fair value for factors known to Main Street that would affect that fund'sfund’s NAV, including, but not limited to, fair values for individual investments held by the fund if Main Street holds the same investment or for a publicly traded investment. In addition, in determining the fair value of the investment, Main Street considers whether adjustments to the NAV are necessary in certain circumstances, based on the analysis of any restrictions on redemption of Main Street'sStreet’s investment as of the measurement date, recent actual sales or redemptions of interests in the investment fund, and expected future cash flows available to equity holders, including the rate of return on those cash flows compared to an implied market return on equity required by market participants, or other uncertainties surrounding Main Street'sStreet’s ability to realize the full NAV of its interests in the investment fund.

Pursuant to its internal valuation process and the requirements under the 1940 Act, Main Street performs valuation procedures on each of its portfolio investments quarterly. In addition to its internal valuation process, in arriving at estimates of fair value for its investments in its LMM portfolio companies, Main Street, among other things, consults with a nationally recognized independent financial advisory services firm. The nationally recognized independent financial advisory services firm analyzes and provides observations, recommendations and an assurance certification regarding the Company'sCompany’s determinations of the fair value of its LMM portfolio company investments. The nationally recognized independent financial advisory services firm is generally consulted relative to Main Street'sStreet’s investments in each LMM portfolio company at least once every calendar year, and for Main Street'sStreet’s investments in new LMM portfolio companies, at least once in the twelve-month period subsequent to the initial investment. In certain instances, Main Street may determine that it is not cost-effective, and as a result is not in its stockholders'stockholders’ best interest, to consult with the nationally recognized independent


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

financial advisory services firm on its investments in one or more

55


LMM portfolio companies. Such instances include, but are not limited to, situations where the fair value of Main Street'sStreet’s investment in a LMM portfolio company is determined to be insignificant relative to the total Investment Portfolio. Main Street consulted with and received an assurance certification from its independent financial advisory services firm in arriving at Main Street'sStreet’s determination of fair value on its investments in a total of 3831 LMM portfolio companies for the ninesix months ended SeptemberJune 30, 2017,2021, representing approximately 65%52% of the total LMM portfolio at fair value as of SeptemberJune 30, 2017,2021, and on a total of 4628 LMM portfolio companies for the ninesix months ended SeptemberJune 30, 2016,2020, representing approximately 75%47% of the total LMM portfolio at fair value as of SeptemberJune 30, 2016.2020. Excluding its investments in new LMM portfolio companies which havethat, as of June 30, 2021 and 2020, as applicable, had not been in the Investment Portfolio for at least twelve months subsequent to the initial investment as of September 30, 2017 and 2016, as applicable, and its investments in the LMM portfolio companies that were not reviewed because their equityor whose primary purpose is publicly traded or they holdto own real estate for which a third-party appraisal is obtained on at least an annual basis, the percentage of the LMM portfolio reviewed and certified by itsMain Street’s independent financial advisory services firm for the ninesix months ended SeptemberJune 30, 20172021 and 20162020 was 72%55% and 80%53% of the total LMM portfolio at fair value as of SeptemberJune 30, 20172021 and 2016,2020, respectively.

For valuation purposes, all of Main Street'sStreet’s Middle Market portfolio investments are non-control investments. To the extent sufficient observable inputs are available to determine fair value, Main Street uses observable inputs to determine the fair value of these investments through obtaining third-party quotes or other independent pricing. For Middle Market portfolio investments for which it has determined that third-party quotes or other independent pricing are not available or appropriate, Main Street generally estimates the fair value based on the assumptions that it believes hypothetical market participants would use to value such Middle Market debt investments in a current hypothetical sale using the Yield-to-Maturity valuation method and such Middle Market equity investments in a current hypothetical sale using the Waterfall valuation method. Because the vast majority of the Middle Market portfolio investments are typically valued using third-party quotes or other independent pricing services (including 96%94% and 94%90% of the Middle Market portfolio investments as of SeptemberJune 30, 20172021 and December 31, 2016,2020, respectively), Main Street generally does not generally consult with any financial advisory services firms in connection with determining the fair value of its Middle Market investments.

For valuation purposes, all of Main Street'sStreet’s Private Loan portfolio investments are non-control investments. For Private Loan portfolio investments for which it has determined that third-party quotes or other independent pricing are not available or appropriate, Main Street generally estimates the fair value based on the assumptions that it believes hypothetical market participants would use to value such Private Loan debt investments in a current hypothetical sale using the Yield-to-Maturity valuation method and such Private Loan equity investments in a current hypothetical sale using the Waterfall valuation method.

In addition to its internal valuation process, in arriving at estimates of fair value for its investments in its Private Loan portfolio companies, Main Street, among other things, consults with a nationally recognized independent financial advisory services firm. The nationally recognized independent financial advisory services firm analyzes and provides observations and recommendations and an assurance certification regarding the Company'sCompany’s determinations of the fair value of its Private Loan portfolio company investments. The nationally recognized independent financial advisory services firm is generally consulted relative to Main Street'sStreet’s investments in each Private Loan portfolio company at least once every calendar year, and for Main Street'sStreet’s investments in new Private Loan portfolio companies, at least once in the twelve-month period subsequent to the initial investment. In certain


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

instances, Main Street may determine that it is not cost-effective, and as a result is not in its stockholders'stockholders’ best interest, to consult with the nationally recognized independent financial advisory services firm on its investments in one or more Private Loan portfolio companies. Such instances include, but are not limited to, situations where the fair value of Main Street'sStreet’s investment in a Private Loan portfolio company is determined to be insignificant relative to the total Investment Portfolio. Main Street consulted with and received an assurance certification from its independent financial advisory services firm in arriving at its determination of fair value on its investments in a total of 1926 Private Loan portfolio companies for the ninesix months ended SeptemberJune 30, 2017,2021, representing approximately 44%45% of the total Private Loan portfolio at fair value as of SeptemberJune 30, 2017,2021, and on a total of 2021 Private Loan portfolio companies for the ninesix months ended SeptemberJune 30, 2016,2020, representing approximately 56%37% of the total Private Loan portfolio at fair value as of SeptemberJune 30, 2016.2020. Excluding its investments in new Private Loan portfolio companies which havethat, as of June 30, 2021 and 2020, as applicable, had not been in the Investment Portfolio for at least twelve months subsequent to the initial investment as of September 30, 2017 and 2016, as applicable, andits investments in its Private Loan portfolio companies that were not reviewed because the investment is valued based upon third-party quotes or other independent pricing, the percentage of the Private Loan portfolio reviewed and certified by itsMain Street’s independent financial advisory services firm for the ninesix months ended SeptemberJune 30, 20172021 and 20162020 was 74%60% and 80%45% of the total Private Loan portfolio at fair value as of SeptemberJune 30, 20172021 and 2016,2020, respectively.

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For valuation purposes, all of Main Street'sStreet’s short-term portfolio investments are non-control investments. To the extent sufficient observable inputs are available to determine fair value, Main Street uses observable inputs to determine the fair value of these investments through obtaining third-party quotes or other independent pricing. Because all of the short-term portfolio investments are typically valued using third-party quotes or other independent pricing services, Main Street generally does not consult with any financial advisory services firms in connection with determining the fair value of its short-term portfolio investments.

For valuation purposes, all of Main Street’s Other Portfolio investments are non-control investments. Main Street'sStreet’s Other Portfolio investments comprised 4.6%5.2% and 5.0%3.6% of Main Street'sStreet’s Investment Portfolio at fair value as of SeptemberJune 30, 20172021 and December 31, 2016,2020, respectively. Similar to the LMM investment portfolio, market quotations for Other Portfolio equity investments are generally not readily available. For its Other Portfolio equity investments, Main Street generally determines the fair value of itsthese investments using the NAV valuation method. For its Other Portfolio debt investments for which it has determined that third-party quotes or other independent pricing are not available or appropriate, Main Street generally estimates the fair value based on the assumptions that it believes hypothetical market participants would use to value such Other Portfolio debt investments in a current hypothetical sale using the Yield-to-Maturity valuation method. For its Other Portfolio debt investments for which third-party quotes or other independent pricing are available and appropriate, Main Street determines the fair value of these investments through obtaining third-party quotes or other independent pricing to the extent that these inputs are available and appropriate to determine fair value.

For valuation purposes, Main Street'sStreet’s investment in the External Investment Manager is a control investment. Market quotations are not readily available for this investment, and as a result, Main Street determines the fair value of the External Investment Manager using the Waterfall valuation method under the market approach. In estimating the enterprise value, Main Street analyzes various factors, including the entity'sentity’s historical and projected financial results, as well as its size, marketability and performance relative to the population of market comparables. This valuation approach estimates the value of the investment as if Main Street were to sell, or exit, the investment. In addition, Main Street considers its ability to control the capital structure of the company, as well as the timing of a potential exit, in connection with determining the fair value of the External Investment Manager.

Due to the inherent uncertainty in the valuation process, Main Street'sStreet’s determination of fair value for its Investment Portfolio may differ materially from the values that would have been determined had a ready market for the securities existed. In addition, changes in the market environment, portfolio company performance and other events that may occur over the lives of the investments may cause the


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

gains or losses ultimately realized on these investments to be materially different than the valuations currently assigned. Main Street determines the fair value of each individual investment and records changes in fair value as unrealized appreciation or depreciation.

Main Street uses an internally developed portfolio investment rating system in connection with its investment oversight, portfolio management and analysis and investment valuation procedures for its LMM portfolio companies. This system takes into account both quantitative and qualitative factors of the LMM portfolio company and the investments held therein.

The BoardSEC recently adopted new Rule 2a-5 under the 1940 Act, which permits a BDC’s board of Directors of Main Street has the final responsibility for overseeing, reviewing and approving, in good faith, Main Street's determination ofdirectors to designate its executive officers or investment adviser as a valuation designee to determine the fair value for its Investment Portfolio,investment portfolio, subject to the active oversight of the board. Main Street’s Board of Directors has approved policies and procedures pursuant to Rule 2a-5 (the “Valuation Procedures”) and has designated a group of its executive officers to serve as well as itsthe Board’s valuation procedures, consistent with 1940 Act requirements.designee. Main Street adopted the Valuation Procedures effective April 1, 2021. Main Street believes its Investment Portfolio as of SeptemberJune 30, 20172021 and December 31, 20162020 approximates fair value as of those dates based on the markets in which Main Streetit operates and other conditions in existence on those reporting dates.

2.           Use of Estimates

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the period. Actual results may differ from these estimates under different conditions or assumptions. Additionally, as explained in Note B.1., the consolidated financial statements include investments in the Investment Portfolio whose values have been estimated by Main Street, with the oversight, reviewpursuant to valuation policies and approvalprocedures approved and overseen by Main Street'sStreet’s Board of Directors, in the absence of readily ascertainable market values. Because of the inherent uncertainty of the Investment Portfolio valuations, those estimated values may differ materially from the values that would have been determined had a ready market for the securities existed.

The COVID-19 pandemic, and the related effect on the U.S. and global economies, has impacted, and threatens to continue to impact, the businesses and operating results of certain of Main Street’s portfolio companies, as well as

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market interest rate spreads. As a result of these and other current effects of the COVID-19 pandemic, as well as the uncertainty regarding the extent and duration of its impact, the valuation of Main Street’s Investment Portfolio has been experiencing increased volatility since the beginning of the COVID-19 pandemic.

3.           Cash and Cash Equivalents

Cash and cash equivalents consist of cash and highly liquid investments with an original maturity of three months or less at the date of purchase. Cash and cash equivalents are carried at cost, which approximates fair value.

At SeptemberJune 30, 2017,2021, cash balances totaling $26.5$55.9 million exceeded Federal Deposit Insurance Corporation insurance protection levels, subjecting the Company to risk related to the uninsured balance. All of the Company'sCompany’s cash deposits are held at large established high credit quality financial institutions and management believes that the risk of loss associated with any uninsured balances is remote.

4.            Interest, Dividend and Fee Income

Main Street records interest and dividend income on the accrual basis to the extent amounts are expected to be collected. Dividend income is recorded as dividends are declared by the portfolio company or at the point an obligation exists for the portfolio company to make a distribution. In accordance with Main Street'sStreet’s valuation policies, Main Street evaluates accrued interest and dividend income periodically for collectability. When a loan or debt security becomes 90 days or more past due, and if Main Street otherwise does not expect the debtor to be able to service all of its debt or other


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

obligations, Main Street will generally place the loan or debt security on non-accrual status and cease recognizing interest income on that loan or debt security until the borrower has demonstrated the ability and intent to pay contractual amounts due. If a loan or debt security'ssecurity’s status significantly improves regarding the debtor'sdebtor’s ability to service the debt or other obligations, or if a loan or debt security is sold or written off, Main Street removes it from non-accrual status.

As of SeptemberJune 30, 2017,2021, Main Street'sStreet’s total Investment Portfolio had sixnine investments on non-accrual status, which comprised approximately 0.4%1.2% of its fair value and 2.7%3.9% of its cost. As of December 31, 2016,2020, Main Street'sStreet’s total Investment Portfolio had fourseven investments on non-accrual status, which comprised approximately 0.6%1.3% of its fair value and 3.0%3.6% of its cost.

Main Street holds certain debt and preferred equity instruments in its Investment Portfolio that contain payment-in-kind ("PIK"(“PIK”) interest and cumulative dividend provisions. The PIK interest, computed at the contractual rate specified in each debt agreement, is periodically added to the principal balance of the debt and is recorded as interest income. Thus, the actual collection of this interest may be deferred until the time of debt principal repayment. Cumulative dividends are recorded as dividend income, and any dividends in arrears are added to the balance of the preferred equity investment. The actual collection of these dividends in arrears may be deferred until such time as the preferred equity is redeemed or sold. To maintain RIC tax treatment (as discussed in Note B.9. below), these non-cash sources of income may need to be paid out to stockholders in the form of distributions, even though Main Street may not have collected the PIK interest and cumulative dividends in cash. For the three months ended June 30, 2021 and 2020, (i) approximately 3.4% and 2.5%, respectively, of Main Street’s total investment income was attributable to PIK interest income not paid currently in cash and (ii) approximately 0.6% and 0.9%, respectively, of Main Street’s total investment income was attributable to cumulative dividend income not paid currently in cash. For the six months ended June 30, 2021 and 2020, (i) approximately 3.6% and 1.7%, respectively, of Main Street’s total investment income was attributable to PIK interest income not paid currently in cash and (ii) approximately 0.7% and 0.9%, respectively, of Main Street’s total investment income was attributable to cumulative dividend income not paid currently in cash. Main Street stops accruing PIK interest and cumulative dividends and writes off any accrued and uncollected interest and dividends in arrears when it determines that such PIK interest and dividends in arrears are no longer collectible. For the three months ended September 30, 2017 and 2016, (i) approximately 1.9% and 4.0%, respectively, of Main Street's total investment income was attributable to PIK interest income not paid currently in cash and (ii) approximately 1.8% and 1.8%, respectively, of Main Street's total investment income was attributable to cumulative dividend income not paid currently in cash. For the nine months ended September 30, 2017 and 2016, (i) approximately 2.7% and 3.7%, respectively, of Main Street's total investment income was attributable to PIK interest income not paid currently in cash and (ii) approximately 1.8% and 1.1%, respectively, of Main Street's total investment income was attributable to cumulative dividend income not paid currently in cash.

Main Street may periodically provide services, including structuring and advisory services, to its portfolio companies or other third parties. For services that are separately identifiable and evidence exists to substantiate fair value, fee income is recognized as earned, which is generally when the investment or other applicable transaction closes. Fees received in connection with debt financing transactions for services that do not meet these criteria are treated as debt origination fees and are deferred and accreted into income over the life of the financing.


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

A presentation of thetotal investment income Main Street received from its Investment Portfolio in each of the periods presented is as follows:

Three Months Ended

Six Months Ended

June 30, 

June 30, 

    

2021

    

2020

    

2021

    

2020


 Three Months Ended
September 30,
 Nine Months Ended
September 30,
 

 2017 2016 2017 2016 

 (dollars in thousands)
 

(dollars in thousands)

Interest, fee and dividend income:

         

Interest income

 $39,814 $35,580 $117,340 $101,181 

$

45,944

$

41,574

$

89,416

$

86,450

Dividend income

 10,088 9,730 25,198 25,094 

 

18,619

 

7,795

 

36,316

 

15,836

Fee income

 1,884 1,284 7,406 5,059 

 

2,731

 

2,638

 

4,370

 

5,870

Total interest, fee and dividend income

 $51,786 $46,594 $149,944 $131,334 

$

67,294

$

52,007

$

130,102

$

108,156

5.           Deferred Financing Costs

Deferred financing costs include commitment fees and other costs related to Main Street'sStreet’s multi-year revolving credit facility (the "Credit Facility", as discussed further in Note F)“Credit Facility”) and its unsecured notes, (as discussed further in Note G), as well as the commitment fees and leverage fees (approximately 3.4% of the total commitment and draw amounts, as applicable) on the SBIC debentures (as discusseddebentures. See further discussion of Main Street’s debt in Note E) which are not accounted for under the fair value option under ASC 825 (as discussed further in Note B.11.).E. Deferred financing costs in connection with the Credit Facility are capitalized as an asset. Deferred financing costs in connection with all other debt arrangements not using the fair value option are a direct deduction from the related debt liability.

6.           Equity Offering Costs

The Company'sCompany’s offering costs are charged against the proceeds from equity offerings when the proceeds are received.

7.           Unearned Income—Debt Origination Fees and Original Issue Discount and Discounts / Premiums to Par Value

Main Street capitalizes debt origination fees received in connection with financings and reflects such fees as unearned income netted against the applicable debt investments. The unearned income from the fees is accreted into income based on the effective interest method over the life of the financing.

In connection with its portfolio debt investments, Main Street sometimes receives nominal cost warrants or warrants with an exercise price below the fair value of the underlying equity (together, "nominal“nominal cost equity"equity”) that are valued as part of the negotiation process with the particular portfolio company. When Main Street receives nominal cost equity, Main Street allocates its cost basis in its investment between its debt security and its nominal cost equity at the time of origination based on amounts negotiated with the particular portfolio company. The allocated amounts are based upon the fair value of the nominal cost equity, which is then used to determine the allocation of cost to the debt security. Any discount recorded on a debt investment resulting from this allocation is reflected as unearned income, which is netted against the applicable debt investment, and accreted into interest income based on the effective interest method over the life of the debt investment. The actual collection of this interest is deferred until the time of debt principal repayment.


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

Main Street may also purchase debt securities at a discount or at a premium to the par value of the debt security. In the case of a purchase at a discount, Main Street records the investment at the par value of the debt security net of the discount, and the discount is accreted into interest income based on the effective interest method over the life of the debt investment. In the case of a purchase at a premium, Main Street records the investment at the par value of the debt security plus the premium, and the premium is amortized as a reduction to interest income based on the effective interest method over the life of the debt investment.

To maintain RIC tax treatment (as discussed in Note B.9. below), these non-cash sources of income may need to be paid out to stockholders in the form of distributions, even though Main Street may not have collected the interest income. For the three months ended SeptemberJune 30, 20172021 and 2016,2020, approximately 3.8%2.4% and 3.2%2.6%, respectively, of Main Street'sStreet’s total investment income was attributable to interest income from the accretion of discounts associated with debt

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investments, net of any premium reduction. For the ninesix months ended SeptemberJune 30, 20172021 and 2016,2020, approximately 3.7%2.4% and 3.0%2.6%, respectively, of Main Street'sStreet’s total investment income was attributable to interest income from the accretion of discounts associated with debt investments, net of any premium reduction.

8.           Share-Based Compensation

Main Street accounts for its share-based compensation plans using the fair value method, as prescribed by ASC 718,Compensation—Stock Compensation. Accordingly, for restricted stock awards, Main Street measures the grant date fair value based upon the market price of its common stock on the date of the grant and amortizes the fair value of the awards as share-based compensation expense over the requisite service period, which is generally the vesting term.

        Effective January 1, 2016, Main Street elected early adoption ofhas also adopted Accounting Standards Update ("ASU"(“ASU”) 2016-09,Compensation—Stock Compensation: Improvements to Employee Share-Based Payment Accounting ("ASU 2016-09," as discussed further below in Note B.13.). ASU 2016-09, which requires that all excess tax benefits and tax deficiencies (including tax benefits of dividends on share-based payment awards) should be recognized as income tax expense or benefit in the income statement and no longernot delay recognition of a tax benefit until the tax benefit is realized through a reduction to taxes payable. TheAccordingly, the tax effects of exercised or vested awards should beare treated as discrete items in the reporting period in which they occur. Additionally, ASU 2016-09 allows an entity to make an entity-wide accounting policy election to either estimate the number of awards that are expected to vest, net of forfeitures, (current GAAP) or account for forfeitures when they occur. Amendments related to the timing of when excess tax benefits are recognized, minimum statutory withholding requirements, forfeitures and intrinsic value should be applied using a modified retrospective transition method by means of a cumulative-effect adjustment to equity as of the beginning of the period in which the guidance is adopted. As such, Main Street recorded a $1.8 million adjustment to "Net Unrealized Appreciation, Net of Income Taxes" on the consolidated balance sheet to capture the cumulative tax effect as of January 1, 2016. Main Street has elected to account for forfeitures as they occur and this change had no impact on its consolidated financial statements. The additional amendments (cash flows classification, minimum statutory tax withholding requirements and classification of awards as either a liability or equity) did not have an effect on Main Street's consolidated financial statements.


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

9.            Income Taxes

MSCC has elected to be treated for U.S. federal income tax purposes as a RIC. MSCC'sMSCC’s taxable income includes the taxable income generated by MSCC and certain of its subsidiaries, including the Funds, which are treated as disregarded entities for tax purposes. As a RIC, MSCC generally will not pay corporate-level U.S. federal income taxes on any net ordinary taxable income or capital gains that MSCC distributes to its stockholders. MSCC must generally distribute at least 90% of its "investment“investment company taxable income"income” (which is generally its net ordinary taxable income and realized net short-term capital gains in excess of realized net long-term capital losses) and 90% of its tax-exempt income to maintain its RIC status (pass-through tax treatment for amounts distributed). As part of maintaining RIC status, undistributed taxable income (subject to a 4% non-deductible U.S. federal excise tax) pertaining to a given fiscal year may be distributed up to 12 months subsequent to the end of that fiscal year, provided such dividends are declared on or prior to the later of (i) the filing of the U.S. federal income tax return for the applicable fiscal year or (ii) the fifteenth day of the ninth month following the close of the year in which such taxable income was generated.

The Taxable Subsidiaries primarily hold certain portfolio investments for Main Street. The Taxable Subsidiaries permit Main Street to hold equity investments in portfolio companies which are "pass-through"“pass-through” entities for tax purposes and to continue to comply with the "source-income"“source-of-income” requirements contained in the RIC tax provisions of the Code. The Taxable Subsidiaries are consolidated with Main Street for U.S. GAAP financial reporting purposes, and the portfolio investments held by the Taxable Subsidiaries are included in Main Street'sStreet’s consolidated financial statements as portfolio investments and recorded at fair value. The Taxable Subsidiaries are not consolidated with MSCC for income tax purposes and may generate income tax expense, or benefit, and tax assets and liabilities, as a result of their ownership of certain portfolio investments. The taxable income, or loss, of the Taxable Subsidiaries may differ from itstheir book income, or loss, due to temporary book and tax timing differences and permanent differences. The Taxable Subsidiaries are each taxed at their normal corporate tax rates based on their taxable income. The income tax expense, or benefit, if any, and the related tax assets and liabilities, of the Taxable Subsidiaries are reflected in Main Street'sStreet’s consolidated financial statements.

The External Investment Manager is an indirect wholly owned subsidiary of MSCC owned through a Taxable Subsidiary and is a disregarded entity for tax purposes. The External Investment Manager has entered into a tax sharing agreement with its Taxable Subsidiary owner. Since the External Investment Manager is accounted for as a portfolio investment of MSCC and is not included as a consolidated subsidiary of MSCC in MSCC'sMSCC’s consolidated financial statements, and as a result of the tax sharing agreement with its Taxable Subsidiary owner, for its stand-alone financial reporting purposes the External Investment Manager is treated as if it is taxed at normal corporate tax rates based on its taxable income and, as a result of its activities, may generate income tax expense or benefit. The income tax expense, or benefit, if any, and the related tax assets and liabilities, of the External Investment Manager are reflected in the External Investment Manager'sManager’s separate financial statements.

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The Taxable Subsidiaries and the External Investment Manager use the liability method in accounting for income taxes. Deferred tax assets and liabilities are recorded for temporary differences between the tax basis of assets and liabilities and their reported amounts in the consolidated financial statements, using statutory tax rates in effect for the year in which the temporary differences are expected to reverse. A valuation allowance is provided, if necessary, against deferred tax assets when it is more likely than not that some portion or all of the deferred tax asset will not be realized.


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

Taxable income generally differs from net income for financial reporting purposes due to temporary and permanent differences in the recognition of income and expenses. Taxable income generally excludes net unrealized appreciation or depreciation, as investment gains or losses are not included in taxable income until they are realized.

10.         Net Realized Gains or Losses and Net Change in Unrealized Appreciation or Depreciation

Realized gains or losses are measured by the difference between the net proceeds from the sale or redemption of an investment or a financial instrument and the cost basis of the investment or financial instrument, without regard to unrealized appreciation or depreciation previously recognized, and includes investments written-off during the period net of recoveries and realized gains or losses from in-kind redemptions. Net change in unrealized appreciation or depreciation reflects the net change in the fair value of the Investment Portfolio and financial instruments and the reclassification of any prior period unrealized appreciation or depreciation on exited investments and financial instruments to realized gains or losses.

11.         Fair Value of Financial Instruments

Fair value estimates are made at discrete points in time based on relevant information. These estimates may be subjective in nature and involve uncertainties and matters of significant judgment and, therefore, cannot be determined with precision. Main Street believes that the carrying amounts of its financial instruments, consisting of cash and cash equivalents, receivables, payables and other liabilities approximate the fair values of such items due to the short-term nature of these instruments.

        As part of Main Street's acquisition of the majority of the equity interests of MSC II in January 2010 (the "MSC II Acquisition"), Main Street electedTo estimate the fair value option under ASC 825,Financial Instruments ("ASC 825") relating to accounting forof Main Street’s multiple tranches of unsecured debt obligations at theirinstruments as disclosed in Note E – Debt, Main Street uses quoted market prices. For the estimated fair value of Main Street’s SBIC debentures, Main Street uses the Yield-to-Maturity valuation method based on projections of the discounted future free cash flows that the debt security will likely generate, including both the discounted cash flows of the associated interest and principal amounts for the MSC II SBIC debentures acquired as part of the acquisition accounting related to the MSC II Acquisition and values those obligations as discussed further in Note C. In order to provide for a more consistent basis of presentation, Main Street has continued to elect the fair value option for SBIC debentures issued by MSC II subsequent to the MSC II Acquisition. When the fair value option is elected for a given SBIC debenture, the deferred loan costs associated with the debenture are fully expensed in the current period to "Net Change in Unrealized Appreciation (Depreciation)—SBIC debentures" as part of the fair value adjustment. Interest incurred in connection with SBIC debentures which are valued at fair value is included in interest expense.debt security.

12.         Earnings per Share

Basic and diluted per share calculations are computed utilizing the weighted-average number of shares of common stock outstanding for the period. In accordance with ASC 260,Earnings Per Share, the unvested shares of restricted stock awarded pursuant to Main Street'sStreet’s equity compensation plans are participating securities and, therefore, are included in the basic earnings per share calculation. As a result, for all periods presented, there is no difference between diluted earnings per share and basic earnings per share amounts.

13.         Recently Issued or Adopted Accounting Standards

In May 2014,March 2020, the FASB issued ASU 2014-09,Revenue from Contracts2020-04, “Reference rate reform (Topic 848)—Facilitation of the effects of reference rate reform on financial reporting.” The amendments in this update provide optional expedients and exceptions for applying U.S. GAAP to certain contracts and hedging relationships that reference LIBOR or another reference rate expected to be discontinued due to reference rate reform and became effective upon issuance for all entities. The Company has agreements that have LIBOR as a reference rate with Customers (Topic 606). ASU 2014-09 supersedescertain portfolio companies and also with certain lenders. Many of these agreements include language for choosing an alternative successor rate if LIBOR reference is no longer considered to be appropriate. Contract modifications are required to be evaluated in determining whether the revenue recognition requirements under ASC 605,Revenue Recognition,modifications result in the establishment of new contracts or the continuation of existing contracts. The Company adopted this amendment in March 2020 and plans to apply the amendments in this update to account for contract modifications due to changes in reference rates when LIBOR reference is no longer used. The Company


61


continues to evaluate the impact that the amendments in this update will have on its consolidated financial statements and disclosures when applied.


MAIN STREET CAPITAL CORPORATION

NotesIn May 2020, the SEC published Release No. 33-10786 (the “May 2020 Release”), Amendments to Consolidated Financial Statements (Continued)

(Unaudited)

Disclosures about Acquired and most industry-specific guidance throughoutDisposed Businesses, announcing its adoption of rules amending Rule 1-02(w)(2) under Regulation S-X used in the Industry Topicsdetermination of a significant subsidiary specific to investment companies, including BDCs. In part, the rules adopted pursuant to the May 2020 Release eliminated the use of the ASC. The core principleasset test, and amended the income and investment tests for determining whether an unconsolidated subsidiary requires additional disclosure in the footnotes of the guidance is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which an entity expects to be entitled in exchange for those goods or services. Under the new guidance, an entity is required to perform the following five steps: (1) identify the contract(s) with a customer; (2) identify the performance obligations in the contract; (3) determine the transaction price; (4) allocate the transaction price to the performance obligations in the contract, and (5) recognize revenue when (or as) the entity satisfies a performance obligation. The new guidance will significantly enhance comparability of revenue recognition practices across entities, industries, jurisdictions and capital markets. Additionally, the guidance requires improved disclosures as to the nature, amount, timing and uncertainty of revenue that is recognized. In March 2016, the FASB issued ASU 2016-08,Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net), which clarified the implementation guidance on principal versus agent considerations. In April 2016, the FASB issued ASU 2016-10,Revenue from Contracts with Customers (Topic 606): Identifying Performance Obligations and Licensing, which clarified the implementation guidance regarding performance obligations and licensing arrangements. In May 2016, the FASB issued ASU No. 2016-12,Revenue from Contracts with Customers (Topic 606)—Narrow-Scope Improvements and Practical Expedients, which clarified guidance on assessing collectability, presenting sales tax, measuring noncash consideration, and certain transition matters. In December 2016, the FASB issued ASU No. 2016-20,Revenue from Contracts with Customers (Topic 606)—Technical Corrections and Improvements, which provided disclosure relief, and clarified the scope and application of the new revenue standard and related cost guidance. The new guidance will be effective for the annual reporting period beginning after December 15, 2017, including interim periods within that reporting period. Early adoption would be permitted for annual reporting periods beginning after December 15, 2016. Main Street expects to identify similar performance obligations under ASC 606 as compared with deliverables and separate units of account previously identified. As a result, Main Street expects timing of its revenue recognition to remain the same.

        In April 2015, the FASB issued ASU 2015-03,Interest—Imputation of Interest (Subtopic 835-30): Simplifying the Presentation of Debt Issuance Costs, which requires debt financing costs related to a recognized debt liability to be presented on the balance sheet as a direct deduction from the related debt liability, similar to the presentation of debt discounts. Additionally in August 2015, the FASB issued ASU 2015-15,Interest—Imputation of Interest: Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements, which provides further clarification on the same topic and states that the SEC would not object to the deferral and presentation of debt issuance costs as an asset and subsequent amortization of the deferred costs over the term of the line-of-credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement.financial statements. Main Street adopted the guidance for debt arrangements that are not line-of-credit arrangements as ofrules pursuant to the May 2020 Release during the quarter ended June 30, 2017. Comparative financial statements of prior interim and annual periods have been adjusted to apply the new method retrospectively. As a result of the adoption, Main Street reclassified $7.9 million of deferred financing costs assets to a direct deduction from the related debt liability on the consolidated balance sheet as of December 31, 2016.2020. The adoption of this guidance had no impact on net assets, the consolidated statements of operations or the consolidated statements of cash flows.

        In May 2015, the FASB issued ASU 2015-07,Fair Value Measurements—Disclosures for Certain Entities that Calculate Net Asset Value per Share. This amendment updates guidance intended to


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

eliminate the diversity in practice surrounding how investments measured at net asset value under the practical expedient with future redemption dates have been categorized in the fair value hierarchy. Under the updated guidance, investments for which fair value is measured at net asset value per share using the practical expedient should no longer be categorized in the fair value hierarchy, while investments for which fair value is measured at net asset value per share but the practical expedient is not applied should continue to be categorized in the fair value hierarchy. The updated guidance requires retrospective adoption for all periods presented and is effective for interim and annual reporting periods beginning after December 15, 2015, with early adoption permitted. Main Street adopted this standard during the three months ended March 31, 2016. There was no impact of the adoption of this new accounting standardthese rules on Main Street'sStreet’s consolidated financial statements as nonewas not material.

In December 2020, the SEC published Release No. IC-34084 (the “December 2020 Release”) Use of Derivatives by Registered Investment Companies and Business Development Companies, announcing its investments are measured throughadoption of Rule 18f-4 and amendment of Rule 6c-11 under the 1940 Act to provide an updated, comprehensive approach to the regulation of registered investment companies’, including BDCs’, use of derivatives and address investor protection concerns. In part, the practical expedient.

        In February 2016,rules adopted pursuant to the FASB issued ASU 2016-02,Leases, which requires lesseesDecember 2020 Release require that funds using derivatives generally will have to recognizeadopt a derivatives risk management program that a derivatives risk manager administers and that the fund’s board of directors oversees, and comply with an outer limit on the balance sheetfund leverage. Funds that use derivatives only in a right-of-use asset, representing its rightlimited manner will not be subject to use the underlying asset for the lease term,these requirements, but they will have to adopt and a lease liability for all leases with terms greater than 12 months. The guidance also requires qualitativeimplement policies and quantitative disclosuresprocedures reasonably designed to assessmanage the amount, timing,fund’s derivatives risks. Funds also will be subject to reporting and uncertainty of cash flows arising from leases. The standard requires the use of a modified retrospective transition approach, which includes a number of optional practical expedients that entities may elect to apply. The new guidance is effective for annual periods beginning after December 15, 2018, and interim periods therein. Early application is permitted. Whilerecordkeeping requirements regarding their derivatives use. Main Street continues to assessadopted the effect of adoption, Main Street currently believes the most significant change relatesrules pursuant to the recognition of a new right-of-use asset and lease liability on its consolidated balance sheet for its office space operating lease. Main Street currently has one operating lease for office space and does not expect a significant change in the leasing activity between now and adoption. See further discussion of the operating lease obligation in Note M.

        In March 2016, the FASB issued ASU 2016-09, which is intended to simplify several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. The new guidance is effective for annual periods beginning after December 15, 2016, and interim periods therein. Early application is permitted. Main Street elected to early adopt this standard2020 Release during the three monthsquarter ended March 31, 2016. See further discussion2021. As Main Street is a limited user of derivatives, the impact of the adoption of this standard in Note B.8.

        In August 2016,these rules on the FASB issued ASU 2016-15,Statement of Cash Flows (Topic 230), which is intended to reduce the existing diversity in practice in how certain cash receipts and cash payments are presented and classified in the statement of cash flows. The guidance is effective for annual periods beginning after December 15, 2017, and interim periods therein. Early application is permitted. The impact of the adoption of this new accounting standard on Main Street's consolidated financial statements iswas not expected to be material.

From time to time, new accounting pronouncements are issued by the FASB or other standards setting bodies that are adopted by Main Street as of the specified effective date. Main Street believes that the impact of recently issued standards and any that are not yet effective will not have a material impact on its consolidated financial statements upon adoption.


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

NOTE C—FAIR VALUE HIERARCHY FOR INVESTMENTS AND DEBENTURES—PORTFOLIO COMPOSITION

ASC 820 defines fair value, establishes a framework for measuring fair value, establishes a fair value hierarchy based on the quality of inputs used to measure fair value, and enhances disclosure requirements for fair value measurements. Main Street accounts for its investments at fair value.

    Fair Value Hierarchy

In accordance with ASC 820, Main Street has categorized its investments based on the priority of the inputs to the valuation technique into a three-level fair value hierarchy. The fair value hierarchy gives the highest priority to quoted prices in active markets for identical investments (Level 1) and the lowest priority to unobservable inputs (Level 3).

Investments recorded on Main Street'sStreet’s balance sheet are categorized based on the inputs to the valuation techniques as follows:

    Level 1—Investments whose values are based on unadjusted quoted prices for identical assets in an active market that Main Street has the ability to access (examples include investments in active exchange-traded equity securities and investments in most U.S. government and agency securities).

    Level 2—Investments whose values are based on quoted prices in markets that are not active or model inputs that are observable either directly or indirectly for substantially the full term of the investment. Level 2 inputs include the following:

      Quoted prices for similar assets in active markets (for example, investments in restricted stock);

      Quoted prices for identical or similar assets in non-active markets (for example, investments in thinly traded public companies);

      Pricing models whose inputs are observable for substantially the full term
      Quoted prices for similar assets in active markets (for example, investments in restricted stock);

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Quoted prices for identical or similar assets in non-active markets (for example, investments in thinly traded public companies);
Pricing models whose inputs are observable for substantially the full term of the investment (for example, market interest rate indices); and
Pricing models whose inputs are derived principally from, or corroborated by, observable market data through correlation or other means for substantially the full term of the investment.

Level 3—Investments whose values are based on prices or valuation techniques that require inputs that are both unobservable and significant to the overall fair value measurement (for example, investments in illiquid securities issued by privateprivately held companies). These inputs reflect management'smanagement’s own assumptions about the assumptions a market participant would use in pricing the investment.

As required by ASC 820, when the inputs used to measure fair value fall within different levels of the hierarchy, the level within which the fair value measurement is categorized is based on the lowest level input that is significant to the fair value measurement in its entirety. For example, a Level 3 fair value measurement may include inputs that are observable (Levels 1 and 2) and unobservable (Level 3). Therefore, unrealized appreciation and depreciation related to such investments categorized within the Level 3 tables below may include changes in fair value that are attributable to both observable inputs (Levels 1 and 2) and unobservable inputs (Level 3). Main Street conducts reviews of


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

fair value hierarchy classifications on a quarterly basis. During the classification process, Main Street may determine that it is appropriate to transfer investments between fair value hierarchy Levels. These transfers occur when Main Street has concluded that it is appropriate for the classification of an individual asset to be changed due to a change in the factors used to determine the selection of the Level. Any such changes are deemed to be effective during the quarter in which the transfer occurs.

As of SeptemberJune 30, 2017,2021 and December 31, 2020, all of Main Street'sStreet’s LMM portfolio investments consisted of illiquid securities issued by private companies. As a result, as of September 30, 2017,privately held companies and the fair value determination for all of Main Street's LMM portfoliothese investments primarily consisted of unobservable inputs. As a result, all of Main Street'sStreet’s LMM portfolio investments were categorized as Level 3 as of SeptemberJune 30, 2017. As of December 31, 2016, all of Main Street's LMM portfolio investments except for the equity investment in one portfolio company consisted of illiquid securities issued by private companies. The investment which was the exception was in a company with publicly traded equity. As a result, as of December 31, 2016, the fair value determination for Main Street's LMM portfolio investments primarily consisted of unobservable inputs. The fair value determination for the publicly traded equity security consisted of observable inputs in non-active markets for which sufficient observable inputs were available to determine the fair value. As a result, all of Main Street's LMM portfolio investments were categorized as Level 3 as of December 31, 2016, except for the one publicly traded equity security which was categorized as Level 2.

        As of September 30, 20172021 and December 31, 2016,2020.

As of June 30, 2021 and December 31, 2020, Main Street'sStreet’s Middle Market portfolio investments consisted primarily of investments in secured and unsecured debt investments and independently rated debt investments. The fair value determination for these investments consisted of a combination of observable inputs in non-active markets for which sufficient observable inputs were not available to determine the fair value of these investments and unobservable inputs. As a result, all of Main Street'sStreet’s Middle Market portfolio investments were categorized as Level 3 as of SeptemberJune 30, 20172021 and December 31, 2016.2020.

As of SeptemberJune 30, 20172021 and December 31, 2016,2020, Main Street's Street’s private loan (“Private LoanLoan”) portfolio investments primarily consisted of investments in interest-bearing secured debt investments. The fair value determination for these investments consisted of a combination of observable inputs in non-active markets for which sufficient observable inputs were not available to determine the fair value of these investments and unobservable inputs. As a result, all of Main Street'sStreet’s Private Loan portfolio investments were categorized as Level 3 as of SeptemberJune 30, 20172021 and December 31, 2016.2020.

As of SeptemberJune 30, 20172021 and December 31, 2016,2020, Main Street'sStreet’s Other Portfolio investments consisted of illiquid securities issued by private companies. Theprivately held companies and the fair value determination for these investments primarily consisted of unobservable inputs. As a result, all of Main Street'sStreet’s Other Portfolio investments were categorized as Level 3 as of SeptemberJune 30, 20172021 and December 31, 2016.2020.

As of June 30, 2021, Main Street held several short-term portfolio investments consisting primarily of investments in secured debt investments and independently rated debt investments. The fair value determination for these investments consisted of available observable inputs in non-active markets sufficient to determine the fair value of these investments. As a result, all of Main Street’s short-term portfolio investments were categorized as Level 2 as of June 30, 2021. Main Street did not hold any short-term portfolio investments as of December 31, 2020.

The fair value determination of each portfolio investment categorized as Level 3 required one or more of the following unobservable inputs:

    Financial information obtained from each portfolio company, including unaudited statements of operations and balance sheets for the most recent period available as compared to budgeted numbers;

    Current and projected financial condition of the portfolio company;

    Current and projected ability of the portfolio company to service its debt obligations;
Financial information obtained from each portfolio company, including unaudited statements of operations and balance sheets for the most recent period available as compared to budgeted numbers;

63


Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

Current and projected financial condition of the portfolio company;
Current and projected ability of the portfolio company to service its debt obligations;
Type and amount of collateral, if any, underlying the investment;
Current financial ratios (e.g., fixed charge coverage ratio, interest coverage ratio and net debt/EBITDA ratio) applicable to the investment;
Current liquidity of the investment and related financial ratios (e.g., current ratio and quick ratio);
Pending debt or capital restructuring of the portfolio company;
Projected operating results of the portfolio company;
Current information regarding any offers to purchase the investment;
Current ability of the portfolio company to raise any additional financing as needed;
Changes in the economic environment which may have a material impact on the operating results of the portfolio company;
Internal occurrences that may have an impact (both positive and negative) on the operating performance of the portfolio company;
Qualitative assessment of key management;
Contractual rights, obligations or restrictions associated with the investment; and
Other factors deemed relevant.

The use of collateral, if any, underlyingsignificant unobservable inputs creates uncertainty in the investment;

Current financial ratios (e.g., fixed charge coverage ratio, interest coverage ratio and net debt/EBITDA ratio) applicable to the investment;

Current liquiditymeasurement of fair value as of the investment and related financial ratios (e.g., current ratio and quick ratio);

Pending debt or capital restructuring of the portfolio company;

Projected operating results of the portfolio company;

Current information regarding any offers to purchase the investment;

Current ability of the portfolio company to raise any additional financing as needed;

Changes in the economic environment which may have a material impact on the operating results of the portfolio company;

Internal occurrences that may have an impact (both positive and negative) on the operating performance of the portfolio company;

Qualitative assessment of key management;

Contractual rights, obligations or restrictions associated with the investment; and

Other factors deemed relevant.

reporting date. The significant unobservable inputs used in the fair value measurement of Main Street'sStreet’s LMM equity securities, which are generally valued through an average of the discounted cash flow technique and the market comparable/enterprise value technique (unless one of these approaches is determined to not be appropriate), are (i) EBITDA multiples and (ii) the weighted-average cost of capital ("WACC"(“WACC”). Significant increases (decreases) in EBITDA multiple inputs in isolation would result in a significantly higher (lower) fair value measurement. On the contrary, significant increases (decreases) in WACC inputs in isolation would result in a significantly lower (higher) fair value measurement. The significant unobservable inputs used in the fair value measurement of Main Street'sStreet’s LMM, Middle Market and Private Loan and Other Portfolio debt securities are (i) risk adjusted discount rates used in the Yield-to-Maturity valuation technique (described in Note(see “Note B.1.—Valuation of the Investment Portfolio)Portfolio”) and (ii) the percentage of expected principal recovery. Significant increases (decreases) in any of these discount rates in isolation would result in a significantly lower (higher) fair value measurement. Significant increases (decreases) in any of these expected principal recovery percentages in isolation would result in a significantly higher (lower) fair value measurement. However, due to the nature of certain investments, fair value measurements may be based on other criteria, such as third-party appraisals of collateral and fair values as determined by independent third parties, which are not presented in the tables below.


64



MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

The following tables provide a summary of the significant unobservable inputs used to fair value Main Street'sStreet’s Level 3 portfolio investments as of SeptemberJune 30, 20172021 and December 31, 2016:2020:

    

Fair Value as of

    

    

    

    

    

 

June 30, 

 

Type of

2021

Significant

Weighted

 

Investment

 

(in thousands)

Valuation Technique

Unobservable Inputs

Range(3)

Average(3)

Median(3)

Equity investments

$

916,145

 

Discounted cash flow

 

WACC

 

9.6% - 20.6%

 

14.0

%

14.8

%

 

Market comparable / Enterprise Value

 

EBITDA multiple (1)

 

4.5x - 8.5x(2)

 

6.7x

 

6.1x

Debt investments

$

1,508,135

 

Discounted cash flow

 

Risk adjusted discount factor

 

5.8% - 15.7%(2)

 

10.0

%

10.0

%

 

Expected principal recovery percentage

 

0.0% - 100.0%

 

99.6

%

100.0

%

Debt investments

$

490,705

 

Market approach

 

Third‑party quote

 

43.9 - 101.5

 

97.2

 

99.5

Total Level 3 investments

$

2,914,985


(1)EBITDA may include proforma adjustments and/or other addbacks based on specific circumstances related to each investment.
(2)Range excludes outliers that are greater than one standard deviation from the mean. Including these outliers, the range for EBITDA multiple is 2.2x - 15.0x and the range for risk adjusted discount factor is 4.4% - 38.0%.
(3)Does not include investments for which the valuation technique does not include the use of the applicable fair value input.

Type of Investment
 Fair Value
as of
September 30,
2017
(in thousands)
 Valuation Technique Significant Unobservable Inputs Range(3) Weighted
Average(3)
 Median(3) 

    

Fair Value as of

    

    

    

    

    

 

December 31, 

 

Type of

2020

Significant

Weighted

 

Investment

 

(in thousands)

Valuation Technique

Unobservable Inputs

Range(3)

Average(3)

Median(3)

Equity investments

 $606,493 Discounted cash flow WACC 9.9% - 22.7% 12.4% 12.8% 

$

877,732

 

Discounted cash flow

 

WACC

 

9.4% - 21.0%

 

14.3

%

15.0

%

   Market comparable /
Enterprise Value
 EBITDA multiple(1) 4.5x - 8.5x(2) 7.3x 6.0x 

Debt investments

 $893,108 Discounted cash flow Risk adjusted discount factor 7.1% - 15.2%(2) 10.9% 10.6% 

   Expected principal recovery percentage 3.0% - 100.0% 99.8% 100.0% 

 

Market comparable / Enterprise Value

 

EBITDA multiple (1)

 

4.5x - 8.5x(2)

 

7.0x

 

6.1x

Debt investments

 $670,380 Market approach Third-party quote 10.0 - 103.3     

$

1,339,079

 

Discounted cash flow

 

Risk adjusted discount factor

 

7.4% - 15.3%(2)

 

10.6

%

10.8

%

 

Expected principal recovery percentage

 

0.0% - 100.0%

 

99.4

%

100.0

%

Debt investments

$

468,055

 

Market approach

 

Third‑party quote

 

45.0 - 100.3

 

94.7

 

96.5

Total Level 3 investments

 $2,169,981       

$

2,684,866


(1)EBITDA may include proforma adjustments and/or other addbacks based on specific circumstances related to each investment.
(2)Range excludes outliers that are greater than one standard deviation from the mean. Including these outliers, the range for EBITDA multiple is 2.2x - 15.0x and the range for risk adjusted discount factor is 5.4% - 29.5%.
(3)Does not include investments for which the valuation technique does not include the use of the applicable fair value input.

65


(1)
EBITDA may include proforma adjustments and/or other addbacks based on specific circumstances related to each investment.

(2)
Range excludes outliers that are greater than one standard deviation from the mean. Including these outliers, the range for EBITDA multiple is 4.0x - 17.5x and the range for risk adjusted discount factor is 4.4% - 28.1%.

(3)
Does not include investments for which the valuation technique does not include the use of the applicable fair value input.
Type of Investment
 Fair Value
as of
December 31,
2016
(in thousands)
 Valuation Technique Significant Unobservable Inputs Range(3) Weighted
Average(3)
 Median(3) 

Equity investments

 $567,003 Discounted cash flow WACC 10.4% - 23.1%  13.0%  13.7% 

    Market comparable / Enterprise Value EBITDA multiple(1) 4.5x - 8.5x(2)  7.1x  6.0x 

Debt investments

 $808,895 Discounted cash flow Risk adjusted discount factor 7.4% - 15.9%(2)  11.8%  11.6% 

      Expected principal recovery percentage 3.0% - 100.0%  99.7%  100.0% 

Debt investments

 $618,928 Market approach Third-party quote 22.5 - 108.0       

Total Level 3 investments

 $1,994,826             

(1)
EBITDA may include proforma adjustments and/or other addbacks based on specific circumstances related to each investment.

(2)
Range excludes outliers that are greater than one standard deviation from the mean. Including these outliers, the range for EBITDA multiple is 3.3x - 17.5x and the range for risk adjusted discount factor is 4.8% - 38.0%.

(3)
Does not include investments for which the valuation technique does not include the use of the applicable fair value input.

Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

The following tables provide a summary of changes in fair value of Main Street'sStreet’s Level 3 portfolio investments for the nine monthsix-month periods ended SeptemberJune 30, 20172021 and 20162020 (amounts in thousands):

Net

Fair Value

Transfers

Changes

Net

Fair Value

as of

Into

from

Unrealized

as of

Type of

 

December 31, 

 

Level 3

 

Redemptions/

 

New

 

Unrealized

 

Appreciation

 

June 30, 

Investment

    

2020

    

Hierarchy

    

Repayments

    

Investments

    

to Realized

    

(Depreciation)

    

Other(1)

    

2021

Debt

$

1,807,134

$

$

(282,896)

$

457,028

$

9,781

$

11,278

$

(3,485)

$

1,998,840

Equity

866,734

(49,565)

20,584

5,177

57,120

5,515

905,565

Equity Warrant

10,998

1,128

484

(2,030)

10,580

$

2,684,866

$

$

(332,461)

$

477,612

$

16,086

$

68,882

$

$

2,914,985


(1)Includes the impact of non-cash conversions. These transactions represent non-cash investing activities. See additional cash flow information at the consolidated statements of cash flows.

    

    

    

    

    

Net

    

    

    

Fair Value

Transfers

Changes

Net

Fair Value

as of

Into

from

Unrealized

as of

Type of

December 31, 

Level 3

Redemptions/

New

Unrealized

Appreciation

June 30, 

Investment

2019

Hierarchy

Repayments

Investments

 

to Realized

(Depreciation)

Other(1)

2020

Debt

$

1,782,575

$

$

(256,050)

$

225,646

$

29,876

$

(124,365)

$

(12,268)

$

1,645,414

Equity

 

809,538

 

 

(21,380)

 

45,061

 

(1,112)

 

(80,261)

 

12,268

 

764,114

Equity Warrant

 

10,211

 

 

(1,096)

 

 

1,096

 

(186)

 

 

10,025

$

2,602,324

$

$

(278,526)

$

270,707

$

29,860

$

(204,812)

$

$

2,419,553


(1)Includes the impact of non-cash conversions. These transactions represent non-cash investing activities. See additional cash flow information at the consolidated statements of cash flows.
Type of Investment
 Fair Value
as of
December 31,
2016
 Transfers
Into Level 3
Hierarchy
 Redemptions/
Repayments
 New
Investments
 Net Changes
from
Unrealized
to Realized
 Net
Unrealized
Appreciation
(Depreciation)
 Other(1) Fair Value
as of
September 30,
2017
 

Debt

 $1,427,823 $ $(556,538)$701,633 $12,988 $(16,362)$(6,056)$1,563,488 

Equity

  549,453    (41,250) 68,286  (27,562) 39,244  6,873  595,044 

Equity Warrant

  17,550    (3,261) 331  (1,542) (812) (817) 11,449 

 $1,994,826 $ $(601,049)$770,250 $(16,116)$22,070 $ $2,169,981 

(1)
Includes the impact of non-cash conversions.
Type of Investment
 Fair Value
as of
December 31,
2015
 Transfers
Into Level 3
Hierarchy
 Redemptions/
Repayments
 New
Investments
 Net Changes
from
Unrealized
to Realized
 Net
Unrealized
Appreciation
(Depreciation)
 Other(1) Fair Value
as of
September 30,
2016
 

Debt

  1,265,544    (289,261) 385,476  34,567  (3,893) (5,998) 1,386,435 

Equity

  519,966    (14,797) 61,543  (59,681) 3,821  5,998  516,850 

Equity Warrant

  10,646    (1,011) 4,750  1,011  (574)   14,822 

  1,796,156    (305,069) 451,769  (24,103) (646)   1,918,107 

(1)
Includes the impact of non-cash conversions.

        As of September

At June 30, 20172021 and December 31, 2016, the fair value determination for the SBIC debentures recorded at fair value primarily consisted of unobservable inputs. As a result, the SBIC debentures which are recorded at fair value were categorized as Level 3.2020, Main Street determines the fair value of these instruments primarily using a Yield-to-Maturity approach that analyzes the discounted cash flows of interest and principal for each SBIC debenture recorded at fair value based on estimated market interest rates for debt instruments of similar structure, terms, and maturity. Main Street's estimate of the expected repayment date of principal for each SBIC debenture recorded at fair value is the legal maturity date of the instrument. The significant unobservable inputs used in the fair value measurement of Main Street's SBIC debentures recorded at fair value are the estimated market interest rates used to fair value each debenture using the yield valuation technique described above. Significant increases (decreases) in the estimated market interest rates in isolation would result in a significantly lower (higher) fair value measurement.

        The following tables provide a summary of the significant unobservable inputs used to fair value Main Street's Level 3 SBIC debentures as of September 30, 2017 and December 31, 2016 (amounts in thousands):

Type of Instrument
 Fair Value as of
September 30, 2017
 Valuation Technique Significant Unobservable Inputs Range Weighted
Average
 

SBIC debentures

 $49,412 Discounted cash flow Estimated market interest rates 4.1% - 4.9%  4.3%


Type of Instrument
 Fair Value as of
December 31, 2016
 Valuation Technique Significant Unobservable Inputs Range Weighted
Average
 

SBIC debentures

 $74,803 Discounted cash flow Estimated market interest rates 3.4% - 5.3%  4.2%

Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

        The following tables provide a summary of changes for the Level 3 SBIC debentures recorded at fair value for the nine month periods ended September 30, 2017 and 2016 (amounts in thousands):

Type of Instrument
 Fair Value as of
December 31, 2016
 Repayments Net
Realized
Loss
 New SBIC
Debentures
 Net
Unrealized
(Appreciation)
Depreciation
 Fair Value as of
September 30, 2017
 

SBIC debentures at fair value

 $74,803 $(25,200)$5,217 $ $(5,408)$49,412 


Type of Instrument
 Fair Value as of
December 31, 2015
 Repayments Net
Realized
Loss
 New SBIC
Debentures
 Net
Unrealized
(Appreciation)
Depreciation
 Fair Value as of
September 30, 2016
 

SBIC debentures at fair value

 $73,860 $ $ $ $820 $74,680 

        At September 30, 2017 and December 31, 2016, Main Street'sStreet’s investments and SBIC debentures at fair value were categorized as follows in the fair value hierarchy for ASC 820 purposes:

Fair Value Measurements

(in thousands)

    

    

Quoted Prices in

    

    

Significant

 

Active Markets for

 

Significant Other

 

Unobservable

 

Identical Assets

 

Observable Inputs

 

Inputs

At June 30, 2021

Fair Value

 

(Level 1)

(Level 2)

 

(Level 3)

LMM portfolio investments

$

1,341,331

$

$

$

1,341,331

Middle Market portfolio investments

 

434,745

 

 

 

434,745

Private Loan portfolio investments

 

863,621

 

 

 

863,621

Other Portfolio investments

 

153,558

 

 

 

153,558

External Investment Manager

 

121,730

 

 

 

121,730

Short-term portfolio investments

57,285

57,285

Total investments

$

2,972,270

$

$

57,285

$

2,914,985

    

Fair Value Measurements

(in thousands)

Quoted Prices in

Significant

 

Active Markets for

 

Significant Other

Unobservable

 

Identical Assets

 

Observable Inputs

 

Inputs

At December 31, 2020

Fair Value

    

(Level 1)

    

(Level 2)

    

(Level 3)

LMM portfolio investments

$

1,285,524

$

$

$

1,285,524

Middle Market portfolio investments

 

445,609

 

 

 

445,609

Private Loan portfolio investments

 

740,370

 

 

 

740,370

Other Portfolio investments

 

96,603

 

 

 

96,603

External Investment Manager

 

116,760

 

 

 

116,760

Total investments

$

2,684,866

$

$

$

2,684,866

66


 
  
 Fair Value Measurements 
 
  
 (in thousands)
 
At September 30, 2017
 Fair Value Quoted Prices in
Active Markets for
Identical Assets
(Level 1)
 Significant Other
Observable Inputs
(Level 2)
 Significant
Unobservable Inputs
(Level 3)
 

LMM portfolio investments

 $938,042 $ $ $938,042 

Middle Market portfolio investments

  607,476      607,476 

Private Loan portfolio investments

  485,929      485,929 

Other Portfolio investments

  99,230      99,230 

External Investment Manager

  39,304      39,304 

Total portfolio investments

  2,169,981      2,169,981 

Marketable securities and idle funds investments

         

Total investments

 $2,169,981 $ $ $2,169,981 

SBIC debentures at fair value

 $49,412 $ $ $49,412 

Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)


 
  
 Fair Value Measurements 
 
  
 (in thousands)
 
At December 31, 2016
 Fair Value Quoted Prices in
Active Markets for
Identical Assets
(Level 1)
 Significant Other
Observable Inputs
(Level 2)
 Significant
Unobservable Inputs
(Level 3)
 

LMM portfolio investments

 $892,592 $ $2,080 $890,512 

Middle Market portfolio investments

  630,578      630,578 

Private Loan portfolio investments

  342,867      342,867 

Other Portfolio investments

  100,252      100,252 

External Investment Manager

  30,617      30,617 

Total portfolio investments

  1,996,906    2,080  1,994,826 

Marketable securities and idle funds investments

         

Total investments

 $1,996,906 $ $2,080 $1,994,826 

SBIC debentures at fair value

 $74,803 $ $ $74,803 

Investment Portfolio Composition

Main Street'sStreet’s LMM portfolio investments primarily consist of secured debt, equity warrants and direct equity investments in privately held, LMM companies based in the United States. Main Street'sStreet’s LMM portfolio companies generally have annual revenues between $10 million and $150 million, and its LMM investments generally range in size from $5 million to $50 million. The LMM debt investments are typically secured by either a first or second priority lien on the assets of the portfolio company, generally bear interest atcan include either fixed rates,or floating rate terms and generally have a term of between five and seven years from the original investment date. In most LMM portfolio investments, Main Street receives nominally priced equity warrants and/or makes direct equity investments in connection with a debt investment.

Main Street'sStreet’s Middle Market portfolio investments primarily consist of direct investments in or secondary purchases of interest-bearing debt securities in privately held companies based in the United States that are generally larger in size than the companies included in Main Street'sStreet’s LMM portfolio. Main Street'sStreet’s Middle Market portfolio companies generally have annual revenues between $150 million and $1.5 billion, and its Middle Market investments generally range in size from $3 million to $15$20 million. Main Street'sStreet’s Middle Market portfolio debt investments are generally secured by either a first or second priority lien on the assets of the portfolio company and typically have a term of between three and seven years from the original investment date.

Main Street's private loan ("Street’s Private Loan")Loan portfolio investments are primarily debt securities in privately held companies whichthat have been originated through strategic relationships with other investment funds on a collaborative basis, and are often referred to in the debt markets as "club“club deals." Private Loan investments are typically similar in size, structure, terms and conditions to investments Main Street holds in its LMM portfolio and Middle Market portfolio. Main Street'sStreet’s Private Loan portfolio debt investments are generally secured by either a first or second priority lien on the assets of the portfolio company and typically have a term of between three and seven years from the original investment date.


Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

Main Street's other portfolio ("Street’s Other Portfolio")Portfolio investments primarily consist of investments whichthat are not consistent with the typical profiles for its LMM, Middle Market andor Private Loan portfolio investments, including investments which may be managed by third parties. In the Other Portfolio, Main Street may incur indirect fees and expenses in connection with investments managed by third parties, such as investments in other investment companies or private funds. For Other Portfolio investments, Main Street generally receives distributions related to the assets held by the portfolio company. Those assets are typically expected to be liquidated over a five to tenten-year period.

Based upon Main Street’s liquidity and capital structure management activities, Main Street’s Investment Portfolio may also include short-term portfolio investments that are atypical of Main Street’s LMM, Middle Market and Private Loan portfolio investments in that they are intended to be a short-term deployment of capital. Those assets are typically expected to be liquidated in one year period.or less. These short-term investments are not expected to be a significant portion of the overall Investment Portfolio.

Main Street'sStreet’s external asset management business is conducted through its External Investment Manager. The External Investment Manager earns management fees based on the assets of the funds under management for external parties and may earn incentive fees, or a carried interest, based on the performance of the fundsassets managed. Main Street entered into an agreement with the External Investment Manager to share employees in connection with its asset management business generally, and specifically for its relationship with MSC Income Fund, Inc. (“MSC Income”), formerly known as HMS Income Fund, Inc. ("HMS Income"). Through this agreement, Main Street shares employees with the External Investment Manager, including their related infrastructure, business relationships, management expertise and capital raising capabilities, andcapabilities. Main Street allocates the related expenses to the External Investment Manager pursuant to the sharing agreement. Main Street'sStreet’s total expenses for the three months ended September 30, 2017 and 2016 are net of expenses allocated to the External Investment Manager for the three months ended June 30, 2021 and 2020 of $1.7$2.6 million and $1.2$1.8 million, respectively. Main Street's total expensesrespectively, and for the ninesix months ended SeptemberJune 30, 20172021 and 2016 are net2020 of expenses allocated to the External Investment Manager of $4.8$5.0 million and $3.7$3.4 million, respectively.

Investment income, consisting of interest, dividends and fees, can fluctuate dramatically due to various factors, including the level of new investment activity, repayments of debt investments or sales of equity interests. Investment income in any given year could also be highly concentrated among several portfolio companies. For the three and ninesix months ended SeptemberJune 30, 20172021 and 2016,2020, Main Street did not record investment income from any single portfolio company in excess of 10% of total investment income.

67


The following tables provide a summary of Main Street'sStreet’s investments in the LMM, Middle Market and Private Loan portfolios as of SeptemberJune 30, 20172021 and December 31, 20162020 (this information


Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

excludes the Other Portfolio, short-term portfolio investments and the External Investment Manager, all of which are discussed further below):

    

As of June 30, 2021

 

LMM (a)

Middle Market

Private Loan

 

(dollars in millions)

 

Number of portfolio companies

69

 

39

 

69

Fair value

$

1,341.3

 

$

434.7

 

$

863.6

Cost

$

1,110.9

 

$

473.2

 

$

884.0

Debt investments as a % of portfolio (at cost)

66.9

%

93.4

%

94.9

%

Equity investments as a % of portfolio (at cost)

33.1

%

6.6

%

5.1

%

% of debt investments at cost secured by first priority lien

98.6

%

97.0

%

97.2

%

Weighted-average annual effective yield (b)

11.4

%

7.7

%

8.4

%

Average EBITDA (c)

$

5.4

 

$

74.3

 

$

51.7


(a)At June 30, 2021, Main Street had equity ownership in approximately 99% of its LMM portfolio companies, and the average fully diluted equity ownership in those portfolio companies was approximately 39%.
(b)The weighted-average annual effective yields were computed using the effective interest rates for all debt investments at cost as of June 30, 2021, including amortization of deferred debt origination fees and accretion of original issue discount but excluding fees payable upon repayment of the debt instruments and any debt investments on non-accrual status. The weighted-average annual effective yield is higher than what an investor in shares of Main Street’s common stock will realize on its investment because it does not reflect Main Street’s expenses or any sales load paid by an investor.
(c)The average EBITDA is calculated using a simple average for the LMM portfolio and a weighted-average for the Middle Market and Private Loan portfolios. These calculations exclude certain portfolio companies, including three LMM portfolio companies, one Middle Market portfolio company and three Private Loan portfolio companies, as EBITDA is not a meaningful valuation metric for Main Street’s investments in these portfolio companies, and those portfolio companies whose primary purpose is to own real estate.

    

As of December 31, 2020

 

LMM (a)

Middle Market

Private Loan

 


 As of September 30, 2017 

 LMM(a) Middle Market Private Loan 

 (dollars in millions)
 

(dollars in millions)

 

Number of portfolio companies

 71 68 56 

70

 

42

 

63

Fair value

 $938.0 $607.5 $485.9 

$

1,285.5

 

$

445.6

 

$

740.4

Cost

 $804.6 $633.8 $505.6 

$

1,104.6

 

$

488.9

 

$

769.0

% of portfolio at cost—debt

 68.1% 96.9% 94.5% 

% of portfolio at cost—equity

 31.9% 3.1% 5.5% 

Debt investments as a % of portfolio (at cost)

65.8

%

93.0

%

93.8

%

Equity investments as a % of portfolio (at cost)

34.2

%

7.0

%

6.2

%

% of debt investments at cost secured by first priority lien

 96.3% 90.2% 91.5% 

98.1

%

92.4

%

95.4

%

Weighted-average annual effective yield(b)

 11.9% 8.7% 9.3% 

Average EBITDA(c)

 $4.3 $84.8 $38.0 

Weighted-average annual effective yield (b)

11.6

%

7.9

%

8.7

%

Average EBITDA (c)

$

5.3

 

$

76.5

 

$

58.1


(a)At December 31, 2020, Main Street had equity ownership in approximately 99% of its LMM portfolio companies, and the average fully diluted equity ownership in those portfolio companies was approximately 38%.
(b)The weighted-average annual effective yields were computed using the effective interest rates for all debt investments at cost as of December 31, 2020, including amortization of deferred debt origination fees and accretion of original issue discount but excluding fees payable upon repayment of the debt instruments and any debt investments on non-accrual status. The weighted-average annual effective yield is higher than what an investor in shares of Main Street’s common stock will realize on its investment because it does not reflect Main Street’s expenses or any sales load paid by an investor.
(c)The average EBITDA is calculated using a simple average for the LMM portfolio and a weighted-average for the Middle Market and Private Loan portfolios. These calculations exclude certain portfolio companies, including three LMM portfolio companies, one Middle Market portfolio company and four Private Loan portfolio companies, as

68


(a)
At September 30, 2017, Main Street had equity ownership in approximately 99% of its LMM portfolio companies, and the average fully diluted equity ownership in those portfolio companies was approximately 38%.

(b)
The weighted-average annual effective yields were computed using the effective interest rates for all debt investments at cost as of September 30, 2017, including amortization of deferred debt origination fees and accretion of original issue discount but excluding fees payable upon repayment of the debt instruments and any debt investments on non-accrual status. Weighted-average annual effective yield is higher than what an investor in shares of Main Street's common stock will realize on its investment because it does not reflect Main Street's expenses or any sales load paid by an investor.

(c)
The average EBITDA is calculated using a simple average for the LMM portfolio and a weighted-average for the Middle Market and Private Loan portfolios. These calculations exclude certain portfolio companies, including seven LMM portfolio companies, two Middle Market portfolio companies and three Private Loan portfolio companies, as EBITDA is not a meaningful valuation metric for Main Street's investments in these

Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

    portfolio companies, and those portfolio companies whose primary purpose is to own real estate.

EBITDA is not a meaningful valuation metric for Main Street’s investments in these portfolio companies, and those portfolio companies whose primary purpose is to own real estate.
 
 As of December 31, 2016 
 
 LMM(a) Middle Market Private Loan 
 
 (dollars in millions)
 

Number of portfolio companies

  73  78  46 

Fair value

 $892.6 $630.6 $342.9 

Cost

 $760.3 $646.8 $357.7 

% of total investments at cost—debt

  69.1%  97.2%  93.5% 

% of total investments at cost—equity

  30.9%  2.8%  6.5% 

% of debt investments at cost secured by first priority lien

  92.1%  89.1%  89.0% 

Weighted-average annual effective yield(b)

  12.5%  8.5%  9.6% 

Average EBITDA(c)

 $5.9 $98.6 $22.7 

(a)
At December 31, 2016, Main Street had equity ownership in approximately 99% of its LMM portfolio companies, and the average fully diluted equity ownership in those portfolio companies was approximately 36%.

(b)
The weighted-average annual effective yields were computed using the effective interest rates for all debt investments at cost as of December 31, 2016, including amortization of deferred debt origination fees and accretion of original issue discount but excluding fees payable upon repayment of the debt instruments and any debt investments on non-accrual status. Weighted-average annual effective yield is higher than what an investor in shares of Main Street's common stock will realize on its investment because it does not reflect Main Street's expenses or any sales load paid by an investor.

(c)
The average EBITDA is calculated using a simple average for the LMM portfolio and a weighted-average for the Middle Market and Private Loan portfolios. These calculations exclude certain portfolio companies, including five LMM portfolio companies, one Middle Market portfolio company and three Private Loan portfolio companies, as EBITDA is not a meaningful valuation metric for Main Street's investments in these portfolio companies.

As of SeptemberJune 30, 2017,2021, Main Street had Other Portfolio investments in elevenfourteen companies, collectively totaling approximately $99.2$153.6 million in fair value and approximately $105.6$170.6 million in cost basis and which comprised approximately 4.6%5.2% of Main Street'sStreet’s Investment Portfolio at fair value. As of December 31, 2016,2020, Main Street had Other Portfolio investments in tentwelve companies, collectively totaling approximately $100.3$96.6 million in fair value and approximately $107.1$124.7 million in cost basis and which comprised approximately 5.0%3.6% of Main Street'sStreet’s Investment Portfolio at fair value.

As of June 30, 2021, Main Street had short-term portfolio investments in ten companies, collectively totaling approximately $57.3 million in fair value and approximately $57.2 million in cost basis and which comprised approximately 1.9% of Main Street’s Investment Portfolio at fair value. As of December 31, 2020, Main Street held no short-term investments.

As discussed further in Note A.1., Main Street holds an investment in the External Investment Manager, a wholly owned subsidiary that is treated as a portfolio investment. As of SeptemberJune 30, 2017,2021, there was no$29.5 million cost basis in this investment and the investment had a fair value of approximately $39.3$121.7 million, which comprised approximately 1.8%4.1% of Main Street'sStreet’s Investment Portfolio at fair value. As of December 31, 2016,2020, there was no$29.5 million cost basis in this investment and the investment had a fair value of approximately $30.6$116.8 million, which comprised approximately 1.5%4.3% of Main Street'sStreet’s Investment Portfolio at fair value.


Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

The following tables summarize the composition of Main Street'sStreet’s total combined LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments at cost and fair value by type of investment as a percentage of the total combined LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments, as of SeptemberJune 30, 20172021 and December 31, 20162020 (this information excludes the Other Portfolio, short-term portfolio investments and the External Investment Manager).

Cost:
 September 30, 2017 December 31, 2016 

 

June 30, 2021

 

December 31, 2020

First lien debt

 78.2% 76.1% 

 

80.1

%  

77.0

%

Equity

 14.8% 14.5% 

 

17.6

%  

19.0

%

Second lien debt

 5.8% 7.7% 

 

1.3

%  

2.7

%

Equity warrants

 0.8% 1.1% 

 

0.4

%  

0.5

%

Other

 0.4% 0.6% 

 

0.6

%  

0.8

%

 

100.0

%  

100.0

%

 100.0% 100.0% 


Fair Value:
 September 30, 2017 December 31, 2016 

 

June 30, 2021

 

December 31, 2020

 

First lien debt

 71.1% 68.7% 

 

71.9

%  

70.0

%

 

Equity

 22.5% 22.6% 

 

26.0

%  

26.4

%

 

Second lien debt

 5.4% 7.2% 

 

1.1

%  

2.4

%

 

Equity warrants

 0.6% 0.9% 

 

0.4

%  

0.4

%

 

Other

 0.4% 0.6% 

 

0.6

%  

0.8

%

 

 

100.0

%  

100.0

%

 

 100.0% 100.0% 

The following tables summarize the composition of Main Street'sStreet’s total combined LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments by geographic region of the United States and other countries at cost and fair value as a percentage of the total combined LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments, as of SeptemberJune 30, 20172021 and December 31, 20162020 (this

69


information excludes the Other Portfolio, short-term portfolio investments and the External Investment Manager). The geographic composition is determined by the location of the corporate headquarters of the portfolio company.

Cost:

 

June 30, 2021

 

December 31, 2020

 

Northeast

 

23.3

%  

22.6

%

 

Southwest

 

22.8

%  

24.3

%

 

West

 

20.8

%  

21.0

%

 

Midwest

 

16.8

%  

18.2

%

 

Southeast

 

14.2

%  

12.8

%

 

Canada

 

2.1

%  

1.1

%

 

 

100.0

%  

100.0

%

 

Fair Value:

 

June 30, 2021

 

December 31, 2020

 

Southwest

 

23.5

%  

24.7

%

 

Northeast

 

22.4

%  

21.7

%

 

West

 

21.7

%  

21.4

%

 

Midwest

 

17.8

%  

19.7

%

 

Southeast

 

12.6

%  

11.5

%

 

Canada

 

2.0

%  

1.0

%

 

 

100.0

%  

100.0

%

 

Cost:
 September 30, 2017 December 31, 2016 

Southwest

  26.4%  29.7% 

Midwest

  23.1%  23.0% 

West

  18.9%  16.1% 

Northeast

  15.1%  14.8% 

Southeast

  13.1%  13.1% 

Canada

  2.3%  1.7% 

Other Non-United States

  1.1%  1.6% 

  100.0%  100.0% 

Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)


Fair Value:
 September 30, 2017 December 31, 2016 

Southwest

  26.6%  31.0% 

West

  21.6%  18.3% 

Midwest

  21.4%  21.2% 

Northeast

  14.8%  13.9% 

Southeast

  12.5%  12.7% 

Canada

  2.0%  1.4% 

Other Non-United States

  1.1%  1.5% 

  100.0%  100.0% 

Main Street'sStreet’s LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments are in companies conducting business in a variety of industries. The following tables summarize the composition of Main Street'sStreet’s total combined LMM portfolio investments, Middle Market portfolio investments and

70


Private Loan portfolio investments by industry at cost and fair value


Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

as of SeptemberJune 30, 20172021 and December 31, 20162020 (this information excludes the Other Portfolio, short-term portfolio investments and the External Investment Manager).

Cost:

June 30, 2021

December 31, 2020

Construction & Engineering

 

6.9

%  

6.0

%

Machinery

 

5.9

%  

6.4

%

Health Care Providers & Services

 

5.3

%  

5.1

%

Internet Software & Services

 

5.3

%  

5.2

%

Aerospace & Defense

 

5.1

%  

5.9

%

Software

 

5.1

%  

4.4

%

Professional Services

 

5.0

%  

5.1

%

Energy Equipment & Services

 

4.7

%  

4.5

%

Leisure Equipment & Products

 

4.4

%  

4.2

%

Specialty Retail

 

4.3

%  

3.1

%

Commercial Services & Supplies

 

3.8

%  

4.7

%

IT Services

 

3.4

%  

4.0

%

Diversified Telecommunication Services

 

3.4

%  

2.6

%

Communications Equipment

 

3.1

%  

3.3

%

Hotels, Restaurants & Leisure

 

2.5

%  

2.6

%

Food Products

 

2.4

%  

2.6

%

Oil, Gas & Consumable Fuels

 

2.3

%  

3.2

%

Building Products

 

2.3

%  

1.4

%

Tobacco

 

2.1

%  

2.2

%

Media

 

2.0

%  

2.1

%

Diversified Financial Services

 

2.0

%  

2.1

%

Distributors

 

1.8

%  

2.1

%

Electronic Equipment, Instruments & Components

 

1.6

%  

1.9

%

Computers & Peripherals

 

1.6

%  

1.5

%

Containers & Packaging

 

1.4

%  

1.6

%

Life Sciences Tools & Services

 

1.3

%  

1.4

%

Household Durables

 

1.3

%  

1.3

%

Diversified Consumer Services

 

1.3

%  

1.0

%

Trading Companies & Distributors

 

1.0

%  

1.2

%

Transportation Infrastructure

 

1.0

%  

1.0

%

Electrical Equipment

1.0

%  

0.8

%

Food & Staples Retailing

0.9

%  

1.0

%

Other (1)

4.5

%  

4.5

%

 

100.0

%  

100.0

%


(1)Includes various industries with each industry individually less than 1.0% of the total combined LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments at each date.

Cost:
 September 30, 2017 December 31, 2016 

Energy Equipment & Services

  6.9%  7.5% 

Hotels, Restaurants & Leisure

  6.6%  6.5% 

Machinery

  6.3%  5.6% 

Construction & Engineering

  6.1%  5.3% 

Specialty Retail

  5.2%  4.4% 

Media

  4.5%  5.7% 

Commercial Services & Supplies

  4.5%  5.0% 

Electronic Equipment, Instruments & Components

  4.2%  4.5% 

Professional Services

  3.6%  1.4% 

Health Care Providers & Services

  3.5%  3.0% 

Diversified Telecommunication Services

  3.1%  3.3% 

Leisure Equipment & Products

  3.1%  0.9% 

IT Services

  3.0%  3.9% 

Diversified Consumer Services

  2.9%  2.8% 

Internet Software & Services

  2.7%  3.6% 

Computers & Peripherals

  2.7%  2.2% 

Software

  2.2%  2.6% 

Health Care Equipment & Supplies

  2.0%  2.3% 

Communications Equipment

  2.0%  2.3% 

Aerospace & Defense

  2.0%  0.9% 

Distributors

  1.9%  1.1% 

Diversified Financial Services

  1.9%  2.3% 

Food Products

  1.9%  2.6% 

Building Products

  1.9%  2.1% 

Oil, Gas & Consumable Fuels

  1.8%  1.2% 

Auto Components

  1.6%  3.0% 

Construction Materials

  1.6%  0.7% 

Internet & Catalog Retail

  1.3%  0.7% 

Road & Rail

  1.0%  1.5% 

Real Estate Management & Development

  1.0%  0.7% 

Air Freight & Logistics

  1.0%  1.0% 

Consumer Finance

  0.7%  1.5% 

Other(1)

  5.3%  7.9% 

  100.0%  100.0% 

71


(1)
Includes various industries with each industry individually less than 1.0% of the total combined LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments at each date.

Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

Fair Value:
 September 30, 2017 December 31, 2016 

June 30, 2021

December 31, 2020

Machinery

 7.4% 6.7% 

 

7.5

%  

8.1

%

Construction & Engineering

 

6.9

%  

6.1

%

Software

 

5.6

%  

4.6

%

Health Care Providers & Services

 

5.2

%  

5.2

%

Specialty Retail

 

4.8

%  

3.4

%

Aerospace & Defense

 

4.7

%  

5.7

%

Internet Software & Services

 

4.6

%  

4.5

%

Leisure Equipment & Products

 

4.2

%  

4.0

%

Professional Services

 

4.0

%  

4.0

%

Diversified Consumer Services

 

3.7

%  

3.0

%

Commercial Services & Supplies

 

3.6

%  

4.5

%

IT Services

 

3.2

%  

3.8

%

Energy Equipment & Services

 

3.2

%  

3.0

%

Diversified Telecommunication Services

 

3.1

%  

2.0

%

Computers & Peripherals

 

2.9

%  

2.9

%

Communications Equipment

 

2.5

%  

2.7

%

Media

 

2.4

%  

2.5

%

Diversified Financial Services

 

2.2

%  

2.3

%

Building Products

 

2.2

%  

1.4

%

Food Products

 

2.2

%  

2.2

%

Tobacco

 

2.1

%  

2.1

%

Hotels, Restaurants & Leisure

 6.5% 6.5% 

 

1.9

%  

2.0

%

Construction & Engineering

 6.2% 5.6% 

Diversified Consumer Services

 6.2% 5.5% 

Energy Equipment & Services

 5.7% 5.8% 

Specialty Retail

 5.2% 4.6% 

Commercial Services & Supplies

 4.2% 5.0% 

Media

 4.1% 5.2% 

Oil, Gas & Consumable Fuels

 

1.8

%  

2.7

%

Distributors

 

1.8

%  

2.1

%

Containers & Packaging

 

1.7

%  

1.7

%

Life Sciences Tools & Services

 

1.2

%  

1.4

%

Household Durables

 

1.2

%  

1.3

%

Construction Materials

 

1.2

%  

1.4

%

Trading Companies & Distributors

 

1.0

%  

1.2

%

Electronic Equipment, Instruments & Components

 3.8% 3.9% 

0.9

%  

1.3

%  

Professional Services

 3.5% 1.3% 

Health Care Providers & Services

 3.3% 2.9% 

IT Services

 3.1% 3.7% 

Computers & Peripherals

 3.0% 2.3% 

Leisure Equipment & Products

 2.9% 0.9% 

Diversified Telecommunication Services

 2.7% 2.5% 

Internet Software & Services

 2.6% 3.5% 

Software

 2.2% 2.6% 

Health Care Equipment & Supplies

 2.1% 2.4% 

Communications Equipment

 2.0% 2.3% 

Aerospace & Defense

 1.9% 0.8% 

Diversified Financial Services

 1.8% 2.3% 

Distributors

 1.8% 1.1% 

Food Products

 1.8% 2.4% 

Building Products

 1.8% 1.9% 

Construction Materials

 1.8% 1.0% 

Oil, Gas & Consumable Fuels

 1.5% 1.1% 

Auto Components

 1.4% 2.9% 

Air Freight & Logistics

 1.2% 1.1% 

Real Estate Management & Development

 1.1% 0.7% 

Internet & Catalog Retail

 1.1% 0.6% 

Road & Rail

 1.0% 2.5% 

Consumer Finance

 0.6% 1.3% 

Other(1)

 4.5% 7.1% 

Transportation Infrastructure

0.9

%  

1.0

%  

Other (1)

5.6

%  

5.9

%  

100.0

%  

100.0

%  

 100.0% 100.0% 

(1)Includes various industries with each industry individually less than 1.0% of the total combined LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments at each date.
(1)
Includes various industries with each industry individually less than 1.0% of the total combined LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments at each date.

At SeptemberJune 30, 20172021 and December 31, 2016,2020, Main Street had no portfolio investment that was greater than 10% of the Investment Portfolio at fair value.


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

Unconsolidated Significant Subsidiaries

In accordance with Rules 3-09 and 4-08(g) of Regulation S-X, Main Street must determine which ofevaluating its unconsolidated controlled portfolio companies if any, are considered "significant subsidiaries." In evaluating these unconsolidated controlled portfolio companies,in accordance with Regulation S-X, there are threetwo tests utilizedthat Main Street must utilize to determine if any of Main Street'sStreet’s Control Investments (as defined in Note A, including those unconsolidated portfolio companies defined as Control Investments in which Main Street does not own greater than 50% of the voting securities)securities or maintain greater than 50% of the board representation) are considered significant subsidiaries: the investment test the asset test and the income test. Rule 3-09 of Regulation S-X, as interpretedThe investment test is generally measured by dividing Main Street’s investment in the Control Investment by the SEC,value of Main Street’s total investments. The income test is generally measured by dividing the absolute value of the combined sum of total investment income, net realized gain (loss) and net unrealized appreciation (depreciation) from the relevant Control Investment for the period being tested by the absolute value of Main Street’s change in net assets resulting from operations for the same period. Regulation S-X requires Main Street to include (1) separate audited financial statements of an unconsolidated majority-owned subsidiary (Control Investments in which Main Street owns greater than 50% of the voting securities) in an annual report if any of the three tests exceed 20% of Main Street's total investments at fair value, total assets or total income, respectively. Rule 4-08(g) of Regulation S-X requiresand (2) summarized financial information of a Control Investment in an annual report if any of the three tests exceeds 10% of Main Street's annual total amounts and Rule 10-01(b)(1) of Regulation S-X requires summarized financial information in a quarterly report, respectively, if anycertain thresholds of

72


the threeinvestment or income tests exceeds 20% of Main Street's year-to-date total amounts.are exceeded and the unconsolidated portfolio company qualifies as a significant subsidiary.

As of SeptemberJune 30, 20172021 and December 31, 2016,2020, Main Street had no single investment that represented greater than 20% of its total Investment Portfolio at fair value and no singlequalified as a significant subsidiary under either the investment whose total assets represented greater than 20% of its total assets. After performing theor income test for the nine months ended September 30, 2017 and 2016, Main Street determined that the income from no single investment generated more than 20% of Main Street's total income.tests.

NOTE D—EXTERNAL INVESTMENT MANAGER

As discussed further in Note A.1.,A.1 and Note C, the External Investment Manager provides investment management and other services to External Parties. The External Investment Manager is accounted for as a portfolio investment of MSCC since the External Investment Manager conducts all of its investment management activities for External Parties.

During May 2012, Main Street entered into an investment sub-advisory agreement with HMS Adviser, LP ("(“HMS Adviser"Adviser”), which iswas the investment advisoradviser to HMSMSC Income a non-listed BDC,at the time, to provide certain investment advisory services to HMS Adviser. In December 2013, after obtaining required no-action relief from the SEC to allow it to own a registered investment adviser, Main Street assigned the sub-advisory agreement to the External Investment Manager since the fees received from such arrangement could otherwise have negative consequences on MSCC'sMSCC’s ability to meet the source-of-income requirement necessary for it to maintain its RIC tax treatment. Under the investment sub-advisory agreement, the External Investment Manager iswas entitled to 50% of the annual base management fee and the incentive fees earned by HMS Adviser under its advisory agreement with MSC Income. Effective October 30, 2020, the External Investment Manager and HMS Income.Adviser consummated the transactions contemplated by that certain asset purchase agreement by and among the External Investment Manager, HMS Adviser and the other parties thereto whereby the External Investment Manager became the sole investment adviser and administrator to MSC Income pursuant to an Investment Advisory and Administrative Services Agreement entered into between the External Investment Manager and MSC Income (the “Advisory Agreement”). The Advisory Agreement includes a 1.75% annual management fee, reduced from 2.00%, and the same incentive fee as under MSC Income’s prior advisory agreement with HMS Adviser, with the External Investment Manager receiving 100% of such fee income (increased from 50% previously).

As described more fully in Note L – Related Party Transactions, the External Investment Manager launched a new private fund, MS Private Loan Fund I, LP, a private investment fund with a strategy to co-invest with Main Street in Private Loan portfolio investments (the “Private Loan Fund”), in December 2020. The External Investment Manager has conditionally agreedentered into an Investment Management Agreement in December 2020 with the Private Loan Fund, pursuant to waive a limited amount ofwhich the External Investment Manager provides investment advisory and management services to the Private Loan Fund in exchange for an asset-based fee and certain incentive fees otherwise earned. fees.

During the three months ended SeptemberJune 30, 20172021 and 2016,2020, the External Investment Manager earned $2.8$4.2 million and $2.5$2.3 million, respectively, ofin base management fees (net of fees waived, if any) underfee income. No incentive fee income was earned in the sub-advisory agreement with HMS Adviser.three months ended June 30, 2021 and 2020. During the ninesix months ended SeptemberJune 30, 20172021 and 2016,2020, the External Investment Manager earned $8.1 million and $7.1$4.8 million, respectively, ofin base management fees (net of fees waived, if any) under the sub-advisory agreement with HMS Adviser.


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

        The investmentfee income. No incentive fee income was earned in the External Investment Manager is accounted for using fair value accounting, with the fair value determined by Main Streetsix months ended June 30, 2021 and approved, in good faith, by Main Street's Board of Directors. 2020.

Main Street determines the fair value of the External Investment Manager using the Waterfall valuation method under the market approach (see further discussion in Note B.1.). Any change in fair value of the investment in the External Investment Manager is recognized on Main Street'sStreet’s consolidated statements of operations in "Net Change in“Net Unrealized Appreciation (Depreciation)—PortfolioControl investments."

The External Investment Manager is an indirect wholly owned subsidiary of MSCC owned through a Taxable Subsidiary and is a disregarded entity for tax purposes. The External Investment Manager has entered into a tax sharing agreement with its Taxable Subsidiary owner. Since the External Investment Manager is accounted for as a portfolio investment of MSCC and is not included as a consolidated subsidiary of MSCC in MSCC'sMSCC’s consolidated financial statements, and as a result of the tax sharing agreement with its Taxable Subsidiary owner, for financial reporting purposes the External Investment Manager is treated as if it is taxed at normal corporate tax rates based on its taxable income and, as a result of its activities, may generate income tax expense or benefit. Main Street owns the External Investment Manager through the Taxable Subsidiary to allow MSCC to continue to comply with the "source-income"“source-of-income” requirements contained in the RIC tax provisions of the Code. The taxable income, or loss, of the External Investment

73


Manager may differ from its book income, or loss, due to temporary book and tax timing differences and permanent differences. As a result of the above described financial reporting and tax treatment, the External Investment Manager provides for any income tax expense, or benefit, and any tax assets or liabilities in its separate financial statements.

Main Street shares employees with the External Investment Manager and allocates costs related to such shared employees to the External Investment Manager generally based on a combination of the direct time spent, new investment origination activity and assets under management, depending on the nature of the expense. For the three months ended SeptemberJune 30, 20172021 and 2016,2020, Main Street allocated $1.7$2.6 million and $1.2$1.8 million of total expenses, respectively, to the External Investment Manager. For the ninesix months ended SeptemberJune 30, 20172021 and 2016,2020, Main Street allocated $4.8$5.0 million and $3.7$3.4 million of total expenses, respectively, to the External Investment Manager. The total contribution of the External Investment Manager to Main Street'sStreet’s net investment income consists of the combination of the expenses allocated to the External Investment Manager and the dividend income receivedearned from the External Investment Manager. For the three months ended SeptemberJune 30, 20172021 and 2016,2020, the total contribution to Main Street'sStreet’s net investment income was $2.4$3.8 million and $2.0$2.2 million, respectively. For the ninesix months ended SeptemberJune 30, 20172021 and 2016,2020, the total contribution to Main Street'sStreet’s net investment income was $6.9$7.4 million and $5.8$4.5 million, respectively.

Summarized financial information from the separate financial statements of the External Investment Manager as of


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

September June 30, 20172021 and December 31, 20162020 and for the three and ninesix months ended SeptemberJune 30, 2017 and 20162021and 2020 is as follows:

As of 

As of 

June 30, 

December 31, 

    

2021

    

2020

(dollars in thousands)

Cash

$

$

Accounts receivable—advisory clients

 

4,238

 

3,520

Total assets

$

4,238

$

3,520

Accounts payable to MSCC and its subsidiaries

$

2,968

$

2,423

Dividend payable to MSCC and its subsidiaries

 

1,270

 

1,097

Equity

 

 

Total liabilities and equity

$

4,238

$

3,520

Three Months Ended

Six Months Ended

June 30, 

June 30, 

    

2021

    

2020

    

2021

    

2020

    

(dollars in thousands)

Management fee income

$

4,212

$

2,323

$

8,115

$

4,822

Incentive fees

 

 

 

 

Total revenues

 

4,212

 

2,323

 

8,115

 

4,822

Expenses allocated from MSCC or its subsidiaries:

 

  

 

  

Salaries, share‑based compensation and other personnel costs

(2,073)

(1,127)

(4,116)

(2,187)

Other G&A expenses

(499)

(677)

(836)

(1,261)

Total allocated expenses

 

(2,572)

 

(1,804)

 

(4,952)

 

(3,448)

Pre‑tax income

 

1,640

 

519

 

3,163

 

1,374

Tax expense

 

(370)

 

(123)

 

(714)

 

(318)

Net income

$

1,270

$

396

$

2,449

$

1,056

74


 
 As of
September 30,
2017
 As of
December 31,
2016
 
 
 (dollars in thousands)
 

Cash

 $ $ 

Accounts receivable—HMS Income

  2,842  2,496 

Total assets

 $2,842 $2,496 

Accounts payable to MSCC and its subsidiaries

 $2,007 $1,635 

Dividend payable to MSCC and its subsidiaries

  712  719 

Taxes payable

  123  142 

Equity

     

Total liabilities and equity

 $2,842 $2,496 


Table of Contents

 
 Three Months
Ended
September 30,
 Nine Months Ended
September 30,
 
 
 2017 2016 2017 2016 
 
  
  
 (dollars in thousands)
 

Management fee income

 $2,789 $2,471 $8,083 $7,058 

Expenses allocated from MSCC or its subsidiaries: Salaries, share-based compensation and other personnel costs

  
(1,033

)
 
(833

)
 
(2,978

)
 
(2,522

)

Other G&A expenses

  (631) (391) (1,838) (1,217)

Total allocated expenses

  (1,664) (1,224) (4,816) (3,739)

Pre-tax income

  1,125  1,247  3,267  3,319 

Tax expense

  (413) (454) (1,135) (1,210)

Net income

 $712 $793 $2,132 $2,109 

NOTE E—DEBT

Summary of debt as of June 30, 2021 is as follows:

    

Outstanding Balance

    

Unamortized Debt Issuance (Costs)/Premiums

    

Recorded Value

    

Estimated Fair Value (1)

(in thousands)

SBIC Debentures

$

322,000

$

(7,172)

$

314,828

$

315,059

Credit Facility

169,000

169,000

169,000

4.50% Notes due in 2022

185,000

(860)

184,140

193,140

5.20% Notes due 2024

450,000

1,544

451,544

489,780

3.00% Notes due 2026

300,000

(4,770)

295,230

307,950

Total Debt

$

1,426,000

$

(11,258)

$

1,414,742

$

1,474,929


(1)Estimated fair value for outstanding debt if Main Street had adopted the fair value option under ASC 825. See discussion of the methods used to estimate the fair value of Main Street’s debt in Note B.11. – Fair Value of Financial Instruments.

Summary of debt as of December 31, 2020 is as follows:

    

Outstanding Balance

    

Unamortized Debt Issuance (Costs)/Premiums

    

Recorded Value

    

Estimated Fair Value (1)

(in thousands)

SBIC Debentures

$

309,800

$

(5,828)

$

303,972

$

309,907

Credit Facility

269,000

269,000

269,000

4.50% Notes due 2022

185,000

(1,164)

183,836

194,938

5.20% Notes due 2024

450,000

1,817

451,817

488,102

Total Debt

$

1,213,800

$

(5,175)

$

1,208,625

$

1,261,947


(1)Estimated fair value for outstanding debt if Main Street had adopted the fair value option under ASC 825. See discussion of the methods used to estimate the fair value of Main Street’s debt in Note B.11. – Fair Value of Financial Instruments.

Summarized interest expense for the three and six months ended June 30, 2021 and 2020 is as follows (in thousands):

Three Months Ended June 30, 

Six Months Ended June 30, 

    

2021

    

2020

    

2021

    

2020

SBIC Debentures

$

2,557

$

2,986

$

5,298

$

6,004

Credit Facility

1,408

2,424

2,374

5,363

4.50% Notes Due 2022

2,233

2,233

4,466

4,466

5.20% Notes Due 2024

5,713

4,255

11,430

8,505

3.00% Notes due in 2026

2,489

4,638

Total Interest Expense

$

14,400

$

11,898

$

28,206

$

24,338

SBIC DEBENTURESDebentures

        Due to each of the Funds' status as a licensedUnder existing SBIC Main Street hasregulations, SBA-approved SBICs under common control have the ability to issue through the Funds, debentures guaranteed by the SBA up to a regulatory maximum amount of $350.0 million through its three existing SBIC licenses.million. Main Street’s SBIC debentures payable, under existing SBA-approved commitments, were $274.8$322.0 million and $240.0$309.8 million at SeptemberJune 30, 2017

75


2021 and December 31, 2016,2020, respectively. SBIC debentures provide for interest to be paid semiannually, with principal due at the applicable 10-year maturity date of each debenture. During the ninesix months ended SeptemberJune 30, 2017,2021, Main Street issued $60.0$52.2 million of SBIC debentures and opportunistically prepaid $25.2$40.0 million of existing SBIC debentures that were scheduled to mature over the next year as part of an effort to manage the maturity dates of the oldest SBIC debentures, leaving $75.2 million of additional capacity under Main Street's SBIC licenses as of September 30, 2017. As a result of this prepayment, Main Street recognized a realized loss of $5.2 million due to the previously recognized gain recorded as a result of recording the MSC II debentures at fair value on the date of the acquisition of MSC II. The effect of the realized loss is offset by the reversal of all previously recognized unrealized depreciation due to fair


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

value adjustments since the date of the acquisition.debentures. Main Street expects to issue new SBIC debentures under the SBIC program in the future in an amount up to the regulatory maximum amount of $350.0 million for affiliated SBIC funds. The weighted-average annual interest rate on the SBIC debentures was 3.8%2.9% and 4.1%3.4% as of SeptemberJune 30, 20172021 and December 31, 2016,2020, respectively. The first principal maturity due under the existing SBIC debentures is in 20192023, and the weighted-average remaining duration as of SeptemberJune 30, 20172021 was approximately 5.86.3 years. For the three months ended September 30, 2017 and 2016, Main Street recognized interest expense attributable to the SBIC debentures of $2.7 million and $2.5 million, respectively. For the nine months ended September 30, 2017 and 2016, Main Street recognized interest expense attributable to the SBIC debentures of $7.7 million and $7.5 million, respectively. Main Street has incurred upfront leverage and other miscellaneous fees of approximately 3.4% of the debenture principal amount. In accordance with SBASBIC regulations, the Funds are precluded from incurring additional non-SBIC debt without the prior approval of the SBA.

As of SeptemberJune 30, 2017, the recorded value of2021, the SBIC debentures was $269.3 million which consisted of (i) $49.4 million recorded at fair value or $0.6 million less than the $50.0 million par value of the SBIC debentures issued in MSC II, (ii) $149.8$147.0 million par value of SBIC debentures outstanding held inissued by MSMF, with a recorded value of $147.4$143.8 million that was net of unamortized debt issuance costs of $2.4$3.2 million and (iii) $75.0(ii) $175.0 million par value of SBIC debentures outstanding held inissued by MSC III with a recorded value of $72.6$171.0 million that was net of unamortized debt issuance costs of $2.4$4.0 million. As of September 30, 2017, if Main Street had adopted the fair value option under ASC 825 for all of its SBIC debentures, Main Street estimates the fair value of its SBIC debentures would be approximately $256.0 million or $18.8 million less than the $274.8 million par value of the SBIC debentures.

NOTE F—CREDIT FACILITYCredit Facility

Main Street maintains the Credit Facility to provide additional liquidity to support its investment and operational activities. TheAs of June 30, 2021, the Credit Facility was amended in September 2017 to increaseincluded total commitments to $585.0of $855.0 million from a diversified group of fifteen lenders. The Credit Facility matures18 lenders, held a maturity date in September 2021April 2026 and containscontained an accordion feature which allowsallowed Main Street to increase the total commitments under the facility to up to $750.0$1,200.0 million from new and existing lenders on the same terms and conditions as the existing commitments.

        BorrowingsAs of June 30, 2021, borrowings under the Credit Facility bearbore interest, subject to Main Street'sStreet’s election and resetting on a monthly basis on the first of each month, on a per annum basis at a rate equal to the applicable LIBOR rate (1.23%(0.1% as of Septemberthe most recent reset date for the period ended June 30, 2017)2021) plus (i) 1.875% (or the applicable base rate (Prime Rate of 4.25%3.25% as of SeptemberJune 30, 2017)2021) plus 0.875%) as long as Main Street maintains an investment grade rating and meets certain agreed upon excess collateral and maximum leverage requirements or (ii) 2.0% (or the applicable base rate plus 1.0%) if Main Street maintains an investment grade rating but does not meet certain excess collateral and maximum leverage requirements or (iii) 2.25% (or the applicable base rate plus 1.25%) if Main Street does not maintain an investment grade rating.otherwise. Main Street pays unused commitment fees of 0.25% per annum on the unused lender commitments under the Credit Facility. The Credit Facility is secured by a first lien on the assets of MSCC and its subsidiaries, excluding the equity ownership or assets of the Funds and the External Investment Manager. TheAs of June 30, 2021, the Credit Facility containscontained certain affirmative and negative covenants, including but not limited to: (i) maintaining a minimum availability of at least 10% of the borrowing base,liquidity, (ii) maintaining an interest coverage ratio of at least 2.0 to 1.0, (iii) maintaining an asset coverage ratio (tangible net worth to Credit Facility borrowings) of at least 1.5 to 1.0, and (iv) maintaining a minimum tangible net worth. The Credit Facility is providedworth and (v) maintaining a minimum asset coverage ratio of 200% with respect to the consolidated assets (with certain limitations on a revolving basis through its final maturity datethe contribution of equity in September 2021,financing subsidiaries as specified therein) of MSCC and


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MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

contains two, one-year extension options which could extend the final maturity by up to two years, subject to certain conditions, including lender approval.

        At September 30, 2017, Main Street had $355.0 million in borrowings outstandingguarantors under the Credit Facility. Facility to the secured debt of MSCC and the guarantors.

As of SeptemberJune 30, 2017, if Main Street had adopted the fair value option under ASC 825 for its Credit Facility, Main Street estimates its fair value would approximate its recorded value. Main Street recognized interest expense related to the Credit Facility, including unused commitment fees and amortization of deferred issuance costs, of $3.1 million and $2.5 million for the three months ended September 30, 2017 and 2016, respectively, and $8.3 million and $6.7 million for the nine month periods ended September 30, 2017 and 2016, respectively. As of September 30, 2017,2021, the interest rate on the Credit Facility was 3.1%2.0% (based on the LIBOR rate of 0.1% as of the most recent reset date plus 1.875%). The average interest rate for borrowings under the Credit Facility was 3.1%2.0% and 2.9%2.4% for the three and nine months ended SeptemberJune 30, 2017.2021 and 2020, respectively, and 2.0% and 3.0% for the six months ended June 30, 2021 and 2020, respectively. As of SeptemberJune 30, 2017,2021, Main Street was in compliance with all financial covenants of the Credit Facility.

NOTE G—NOTES

    6.125%4.50% Notes due 2022

In April 2013,November 2017, Main Street issued $92.0$185.0 million including the underwriters full exercise of their option to purchase additional principal amounts to cover over-allotments, in aggregate principal amount of 6.125%4.50% unsecured notes due December 1, 2022 (the “4.50% Notes due 2023 (the "6.125% Notes"2022”) at an issue price of 99.16%. The 6.125%4.50% Notes due 2022 are unsecured obligations and rank pari passu with Main Street'sStreet’s current and future unsecured indebtedness; senior to any of its future indebtedness that expressly provides it is subordinated to the 6.125%4.50% Notes due 2022; effectively subordinated to all of its existing and future secured indebtedness, to the extent of the value of the assets securing such indebtedness, including borrowings under its Credit Facility; and structurally subordinated to all existing and future indebtedness and other obligations of any of its subsidiaries, including without limitation, the indebtedness of the Funds. The 4.50%

76


Notes due 2022 may be redeemed in whole or in part at any time at Main Street’s option subject to certain make-whole provisions. The 4.50% Notes due 2022 bear interest at a rate of 4.50% per year payable semiannually on June 1 and December 1 of each year. The total net proceeds from the 4.50% Notes due 2022, resulting from the issue price and after underwriting discounts and estimated offering expenses payable, were approximately $182.2 million. Main Street may from time to time repurchase the 4.50% Notes due 2022 in accordance with the 1940 Act and the rules promulgated thereunder.

The indenture governing the 4.50% Notes due 2022 (the “4.50% Notes Indenture”) contains certain covenants, including covenants requiring Main Street’s compliance with (regardless of whether Main Street is subject to) the asset coverage requirements set forth in Section 18(a)(1)(A) as modified by Section 61(a)(1) of the 1940 Act, as well as covenants requiring Main Street to provide financial information to the holders of the 4.50% Notes due 2022 and the trustee if Main Street ceases to be subject to the reporting requirements of the Exchange Act. These covenants are subject to limitations and exceptions that are described in the 4.50% Notes Indenture. As of June 30, 2021, Main Street was in compliance with these covenants.

5.20% Notes due 2024

In April 2019, Main Street issued $250.0 million in aggregate principal amount of 5.20% unsecured notes due May 1, 2024 (the “5.20% Notes”) at an issue price of 99.125%. Subsequently, in December 2019, Main Street issued an additional $75.0 million aggregate principal amount of the 5.20% Notes at an issue price of 105.0% and, in July 2020, Main Street issued an additional $125.0 million aggregate principal amount at an issue price of 102.674%. The 5.20% Notes issued in December 2019 and July 2020 have identical terms as, and are a part of a single series with, the 5.20% Notes issued in April 2019. The 5.20% Notes are unsecured obligations and rank pari passu with Main Street’s current and future unsecured indebtedness; senior to any of its future indebtedness that expressly provides it is subordinated to the 5.20% Notes; effectively subordinated to all of its existing and future secured indebtedness, to the extent of the value of the assets securing such indebtedness, including borrowings under its Credit Facility; and structurally subordinated to all existing and future indebtedness and other obligations of any of its subsidiaries, including without limitation, the indebtedness of the Funds. The 6.125%5.20% Notes mature on April 1, 2023, and may be redeemed in whole or in part at any time or from time to time at Main Street'sStreet’s option on or after April 1, 2018.subject to certain make-whole provisions. The 6.125%5.20% Notes bear interest at a rate of 6.125%5.20% per year payable quarterlysemiannually on January 1, April 1, JulyMay 1 and OctoberNovember 1 of each year. The total net proceeds to Main Street from the 6.125%5.20% Notes, resulting from the issue price and after underwriting discountsnet issue price premiums and estimated offering expenses payable, by Main Street, were approximately $89.0$451.4 million. Main Street has listed the 6.125% Notes on the New York Stock Exchange under the trading symbol "MSCA." Main Street may from time to time repurchase the 6.125%5.20% Notes in accordance with the 1940 Act and the rules promulgated thereunder. As of September 30, 2017, the outstanding balance of the 6.125% Notes was $90.7 million and the recorded value of $89.0 million was net of unamortized debt issuance costs of $1.7 million. As of September 30, 2017, if Main Street had adopted the fair value option under ASC 825 for the 6.125% Notes, Main Street estimates the fair value would be approximately $93.9 million. Main Street recognized interest expense related to the 6.125% Notes, including amortization of deferred issuance costs, of $1.5 million for each of the three months ended September 30, 2017 and 2016, and $4.4 million for each of the nine months ended September 30, 2017 and 2016.

The indenture governing the 6.125%5.20% Notes (the "6.125%“5.20% Notes Indenture"Indenture”) contains certain covenants, including covenants requiring Main Street'sStreet’s compliance with (regardless of whether Main Street is subject to) the asset coverage requirements set forth in Section 18(a)(1)(A) as modified by Section 61(a)(1) of the 1940 Act, as well as covenants requiring Main Street to provide financial information to the holders of the 6.125%5.20% Notes and the Trusteetrustee if Main Street ceases to be subject to the reporting requirements of the Securities Exchange Act of 1934.Act. These covenants are subject to


Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

limitations and exceptions that are described in the 6.125%5.20% Notes Indenture. As of SeptemberJune 30, 2017,2021, Main Street was in compliance with these covenants.

    4.50%

    3.00% Notes due 2026

In November 2014,January 2021, Main Street issued $175.0$300.0 million in aggregate principal amount of 4.50%3.00% unsecured notes due 2019July 14, 2026 (the "4.50% Notes"“3.00% Notes”) at an issue price of 99.53%99.004%. The 4.50%total net proceeds from the 3.00% Notes, resulting from the issue price and after underwriting discounts and estimated offering expenses payable, were approximately $294.8 million. The 3.00% Notes are unsecured obligations and rank pari passu with Main Street'sStreet’s current and future unsecured indebtedness; senior to any of its future indebtedness that expressly provides it is subordinated to the 4.50%3.00% Notes; effectively subordinated to all of its existing and future secured indebtedness, to the extent of the value of the assets securing such indebtedness, including borrowings under its Credit Facility; and structurally subordinated to all existing and future indebtedness and other obligations of any of its subsidiaries, including without limitation, the indebtedness of the Funds. The 4.50%3.00% Notes mature on December 1, 2019, and may be redeemed in whole or in part at any time at Main Street'sStreet’s option subject to certain make-whole provisions. The 4.50%3.00% Notes bear interest at a rate of 4.50%3.00% per year payable semiannually on June 1January 14 and December 1July 14 of each year. The total net proceeds from the 4.50% Notes, resulting from the issue price and after underwriting discounts and estimated offering expenses payable by us, were approximately $171.2 million. Main Street may from time to time repurchase the 4.50%3.00% Notes in accordance with the 1940 Act and the rules promulgated thereunder. As

77


The indenture governing the 4.50%3.00% Notes (the "4.50%“3.00% Notes Indenture"Indenture”) contains certain covenants, including covenants requiring Main Street'sStreet’s compliance with (regardless of whether Main Street is subject to) the asset coverage requirements set forth in Section 18(a)(1)(A) as modified by Section 61(a)(1) of the 1940 Act, as well as covenants requiring Main Street to provide financial information to the holders of the 4.50%3.00% Notes and the Trusteetrustee if Main Street ceases to be subject to the reporting requirements of the Securities Exchange Act of 1934.Act. These covenants are subject to limitations and exceptions that are described in the 4.50%3.00% Notes Indenture. As of SeptemberJune 30, 2017,2021, Main Street was in compliance with these covenants.

NOTE F—FINANCIAL HIGHLIGHTS


    

Six Months Ended June 30, 

    

Per Share Data:

    

2021

    

2020

    

NAV at the beginning of the period

$

22.35

$

23.91

Net investment income(1)

 

1.20

 

1.04

Net realized gain (loss) (1)(2)

 

0.03

 

(0.48)

Net unrealized appreciation (depreciation)(1)(2)

 

1.15

 

(2.78)

Income tax benefit (provision)(1)(2)

 

(0.15)

 

0.25

Net increase (decrease) in net assets resulting from operations(1)

 

2.23

 

(1.97)

Dividends paid

 

(1.23)

 

(1.23)

Accretive effect of stock offerings (issuing shares above NAV per share)

 

0.07

 

0.17

Accretive effect of DRIP issuance (issuing shares above NAV per share)

 

0.04

 

0.05

Other(3)

 

(0.04)

 

(0.08)

NAV at the end of the period

$

23.42

$

20.85

Market value at the end of the period

$

41.09

$

20.51

Shares outstanding at the end of the period

 

68,531,789

 

65,763,805


(1)Based on weighted-average number of common shares outstanding for the period.
(2)Net realized gains or losses, net unrealized appreciation or depreciation, and income taxes can fluctuate significantly from period to period.
(3)Includes the impact of the different share amounts as a result of calculating certain per share data based on the weighted-average basic shares outstanding during the period and certain per share data based on the shares outstanding as of a period end or transaction date.

Six Months Ended June 30, 

2021

   

2020

(dollars in thousands)

NAV at end of period

$

1,604,841

$

1,370,944

Average NAV

$

1,553,257

$

1,414,501

Average outstanding debt

$

1,311,114

$

1,119,229

Ratio of total expenses, including income tax expense, to average NAV (1) (2)

3.76

%

3.96

%

Ratio of operating expenses to average NAV (2) (3)

3.09

%

2.85

%

Ratio of operating expenses, excluding interest expense, to average NAV (2) (3)

1.27

%

1.13

%

Ratio of net investment income to average NAV (2)

5.29

%

4.80

%

Portfolio turnover ratio (2)

11.86

%

9.44

%

Total investment return (2) (4)

31.59

%

(24.97)

%

Total return based on change in NAV (2) (5)

10.06

%

(8.34)

%


(1)Total expenses are the sum of operating expenses and net income tax provision/benefit. Net income tax provision/benefit includes the accrual of net deferred tax provision/benefit relating to the net unrealized appreciation/depreciation on portfolio investments held in Taxable Subsidiaries and due to the change in the loss carryforwards, which are non-cash in nature and may vary significantly from period to period. Main Street is required to include net deferred tax provision/benefit in calculating its total expenses even though these net deferred taxes are not currently payable/receivable.
(2)Not annualized.

78


(3)Unless otherwise noted, operating expenses include interest, compensation, general and administrative and share-based compensation expenses, net of expenses allocated to the External Investment Manager.
(4)Total investment return is based on the purchase of stock at the current market price on the first day and a sale at the current market price on the last day of each period reported on the table and assumes reinvestment of dividends at prices obtained by Main Street’s dividend reinvestment plan during the period. The return does not reflect any sales load that may be paid by an investor.
(5)Total return is based on change in net asset value as calculated using the sum of ending net asset value plus dividends to stockholders and other non-operating changes during the period, as divided by the beginning net asset value. Non-operating changes include any items that affect net asset value other than the net increase in net assets resulting from operations, such as the effects of stock offerings, shares issued under the DRIP and equity incentive plans and other miscellaneous items.


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

NOTE H—FINANCIAL HIGHLIGHTS

 
 Nine Months Ended
September 30,
 
 
 2017 2016 

Per Share Data:

       

NAV at the beginning of the period

 $22.10 $21.24 

Net investment income(1)

  1.74  1.66 

Net realized gain(1)(2)

  0.40  0.65 

Net change in net unrealized appreciation (depreciation)(1)(2)

  0.02  (0.56)

Income tax benefit (provision)(1)(2)

  (0.22) 0.01 

Net increase in net assets resulting from operations(1)

  1.94  1.76 

Dividends paid from net investment income

  (1.46) (1.06)

Distributions from capital gains

  (0.48) (0.84)

Total dividends paid

  (1.94) (1.90)

Impact of the net change in monthly dividends declared prior to the end of the period and paid in the subsequent period

  (0.01) (0.01)

Accretive effect of stock offerings (issuing shares above NAV per share)

  0.84  0.42 

Accretive effect of DRIP issuance (issuing shares above NAV per share)

  0.04  0.06 

Other(3)

  0.05  0.05 

NAV at the end of the period

 $23.02 $21.62 

Market value at the end of the period

 $39.75 $34.33 

Shares outstanding at the end of the period

  57,756,193  52,931,917 

(1)
Based on weighted-average number of common shares outstanding for the period.

(2)
Net realized gains or losses, net change in unrealized appreciation or depreciation, and income taxes can fluctuate significantly from period to period.

Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

(3)
Includes the impact of the different share amounts as a result of calculating certain per share data based on the weighted-average basic shares outstanding during the period and certain per share data based on the shares outstanding as of a period end or transaction date.
 
 Nine Months Ended
September 30,
 
 
 2017 2016 
 
 (dollars in thousands)
 

NAV at end of period

 $1,329,666 $1,144,350 

Average NAV

 $1,264,457 $1,097,839 

Average outstanding debt

 $846,255 $792,966 

Ratio of total expenses, including income tax expense, to average NAV(1)(2)

  5.10%  4.11% 

Ratio of operating expenses to average NAV(2)(3)

  4.12%  4.20% 

Ratio of operating expenses, excluding interest expense, to average NAV(2)(3)

  2.00%  1.92% 

Ratio of net investment income to average NAV(2)

  7.74%  7.78% 

Portfolio turnover ratio(2)

  28.31%  18.11% 

Total investment return(2)(4)

  13.68%  25.35% 

Total return based on change in NAV(2)(5)

  9.09%  8.49% 

(1)
Total expenses are the sum of operating expenses and net income tax provision/benefit. Net income tax provision/benefit includes the accrual of net deferred tax provision/benefit relating to the net unrealized appreciation/depreciation on portfolio investments held in Taxable Subsidiaries and due to the change in the loss carryforwards, which are non-cash in nature and may vary significantly from period to period. Main Street is required to include net deferred tax provision/benefit in calculating its total expenses even though these net deferred taxes are not currently payable/receivable.

(2)
Not annualized.

(3)
Unless otherwise noted, operating expenses include interest, compensation, general and administrative and share-based compensation expenses, net of expenses allocated to the External Investment Manager.

(4)
Total investment return based on purchase of stock at the current market price on the first day and a sale at the current market price on the last day of each period reported on the table and assumes reinvestment of dividends at prices obtained by Main Street's dividend reinvestment plan during the period. The return does not reflect any sales load that may be paid by an investor.

(5)
Total return based on change in net asset value was calculated using the sum of ending net asset value plus dividends to stockholders and other non-operating changes during the period, as divided by the beginning net asset value. Non-operating changes include any items that affect net asset value other than the net increase in net assets resulting from operations, such as the effects of stock offerings, shares issued under the DRIP and equity incentive plans and other miscellaneous items.

Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

NOTE I—G—DIVIDENDS, DISTRIBUTIONS AND TAXABLE INCOME

Main Street currently pays monthly dividends to its stockholders. Future monthly dividends, if any, will be determined by its Board of Directors on a quarterly basis. Main Street paid regular monthly dividends of $0.185$0.205 per share, for each month of January through September 2017, totaling $31.5$42.0 million, or $0.555$0.615 per share, for the three months ended SeptemberJune 30, 2017,2021, and $92.9$83.9 million, or $1.665$1.230 per share, for the ninesix months ended SeptemberJune 30, 2017. The third quarter 20172021 compared to aggregate regular monthly dividends represent a 2.8% increase from the regular monthly dividends paid for the third quarter of 2016. Additionally, Main Street paid a $0.275 per share semi-annual supplemental dividend, totaling $15.6 million, in June 2017 compared to $14.2approximately $39.9 million, or $0.275 per share, paid in June 2016. The regular monthly dividends equaled a total of approximately $28.3 million, or $0.540$0.615 per share, for the three months ended SeptemberJune 30, 2016,2020, and $83.1$79.6 million or $1.620 per share,$1.230 for the ninesix months ended SeptemberJune 30, 2016.2020.

MSCC has elected to be treated for U.S. federal income tax purposes as a RIC. MSCC'sMSCC’s taxable income includes the taxable income generated by MSCC and certain of its subsidiaries, including the Funds, which are treated as disregarded entities for tax purposes. As a RIC, MSCC generally will not pay corporate-level U.S. federal income taxes on any net ordinary taxable income or capital gains that MSCC distributes to its stockholders. MSCC must generally distribute at least 90% of its "investment“investment company taxable income"income” (which is generally its net ordinary taxable income and realized net short-term capital gains in excess of realized net long-term capital losses) and 90% of its tax-exempt income to maintain its RIC status (pass-through tax treatment for amounts distributed). As part of maintaining RIC status, undistributed taxable income (subject to a 4% non-deductible U.S. federal excise tax) pertaining to a given fiscal year may be distributed up to 12 months subsequent to the end of that fiscal year, provided such dividends are declared on or prior to the later of (i) filing of the U.S. federal income tax return for the applicable fiscal year or (ii) the fifteenth day of the ninth month following the close of the year in which such taxable income was generated.

The determination of the tax attributes for Main Street'sStreet’s distributions is made annually, based upon its taxable income for the full year and distributions paid for the full year. Therefore, a determination made on an interim basis may not be representative of the actual tax attributes of distributions for a full year. Ordinary dividend distributions from a RIC do not qualify for the 20% maximum tax rate (plus a 3.8% Medicare surtax, if applicable) on dividend income from domestic corporations and qualified foreign corporations, except to the extent that the RIC received the income in the form of qualifying dividends from domestic corporations and qualified foreign corporations. The tax attributes for distributions will generally include both ordinary income and capital gains,qualified dividends, but may also include qualified dividendseither one or both of capital gains and return of capital.


79



MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

Listed below is a reconciliation of "Net“Net increase (decrease) in net assets resulting from operations"operations” to taxable income and to total distributions declared to common stockholders for the ninesix months ended SeptemberJune 30, 20172021 and 2016.2020.

Six Months Ended June 30, 

   

2021

   

2020

(estimated, dollars in thousands)

Net increase (decrease) in net assets resulting from operations

$

152,451

$

(128,068)

Book-tax difference from share-based compensation expense

(6,967)

322

Net unrealized (appreciation) depreciation

(78,440)

180,684

Income tax provision (benefit)

10,407

(15,760)

Pre-tax book (income) loss not consolidated for tax purposes

(17,971)

(952)

Book income and tax income differences, including debt origination, structuring fees, dividends, realized gains and changes in estimates

7,780

36,651

Estimated taxable income (1)

67,260

72,877

Taxable income earned in prior year and carried forward for distribution in current year

24,350

29,107

Taxable income earned prior to period end and carried forward for distribution next period

(21,626)

(35,573)

Dividend payable as of period end and paid in the following period

14,049

13,474

Total distributions accrued or paid to common stockholders

$

84,033

$

79,885

 
 Nine Months Ended
September 30,
 
 
 2017 2016 
 
 (estimated, dollars
in thousands)

 

Net increase in net assets resulting from operations

 $109,180 $90,907 

Book tax difference from share-based compensation expense

  (3,352) (708)

Net change in net unrealized (appreciation) depreciation

  (1,050) 28,829 

Income tax provision (benefit)

  12,383  (1,018)

Pre-tax book loss not consolidated for tax purposes

  1,386  16,771 

Book income and tax income differences, including debt origination, structuring fees, dividends, realized gains (losses) and changes in estimates

  2,711  (4,141)

Estimated taxable income(1)

  121,258  130,640 

Taxable income earned in prior year and carried forward for distribution in current year

  42,362  29,683 

Taxable income earned prior to period end and carried forward for distribution next period

  (65,233) (72,094)

Dividend payable as of period end and paid in the following period

  10,934  9,783 

Total distributions accrued or paid to common stockholders

 $109,321 $98,012 

(1)Main Street’s taxable income for each period is an estimate and will not be finally determined until the company files its tax return for each year. Therefore, the final taxable income, and the taxable income earned in each period and carried forward for distribution in the following period, may be different than this estimate.
(1)
Main Street's taxable income for each period is an estimate and will not be finally determined until the company files its tax return for each year. Therefore, the final taxable income, and the taxable income earned in each period and carried forward for distribution in the following period, may be different than this estimate.

The Taxable Subsidiaries primarily hold certain portfolio investments for Main Street. The Taxable Subsidiaries permit Main Street to hold equity investments in portfolio companies which are "pass-through"“pass-through” entities for tax purposes and to continue to comply with the "source-income"“source-of-income” requirements contained in the RIC tax provisions of the Code. The Taxable Subsidiaries are consolidated with Main Street for U.S. GAAP financial reporting purposes, and the portfolio investments held by the Taxable Subsidiaries are included in Main Street'sStreet’s consolidated financial statements as portfolio investments and recorded at fair value. The Taxable Subsidiaries are not consolidated with MSCC for income tax purposes and may generate income tax expense, or benefit, and tax assets and liabilities, as a result of their ownership of certain portfolio investments. The taxable income, or loss, of the Taxable Subsidiaries may differ from itstheir book income, or loss, due to temporary book and tax timing differences and permanent differences. The Taxable Subsidiaries are each taxed at their normal corporate tax rates based on their taxable income. The income tax expense, or benefit, if any, and the related tax assets and liabilities, of the Taxable Subsidiaries are reflected in Main Street'sStreet’s consolidated financial statements.


Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

The income tax expense or benefit, and the related tax assets and liabilities generated by the Taxable Subsidiaries, if any, are reflected in Main Street's consolidated financial statements. For the three months ended September 30, 2017,(benefit) for Main Street recognized a net income tax provisionis generally composed of $4.6 million, principally consisting of a(i) deferred tax provision of $3.8 million,expense (benefit), which is primarily the result of the net activity relating to the portfolio investments held in the Taxable Subsidiaries, including changes in the loss carryforwards, changes in net unrealized appreciation or depreciation and other temporary book-tax differences, and a $0.8 million current tax expense, which is primarily related to a $0.5 million accrual for excise tax on Main Street's estimated undistributed taxable income and $0.3 million provision for current U.S. federal income and state taxes. For the nine months ended September 30, 2017, Main Street recognized a net income tax provision of $12.4 million, principally consisting of a deferred tax provision of $9.9 million, which is primarily the result of the net activity relating to the portfolio investments held in the Taxable Subsidiaries, including changes in the loss carryforwards, changes in net unrealized appreciation or depreciation and other temporary book-tax differences, and $2.5 million current tax expense, which is primarily related to a $1.6 million accrual for excise tax on Main Street's estimated undistributed taxable income and $0.9 million provision for current U.S. federal income and state taxes. For the three months ended September 30, 2016, Main Street recognized a net income tax benefit of $0.5 million, principally consisting of a deferred tax benefit of $1.4 million, which is primarily the result of the net activity relating to the portfolio investments held in the Taxable Subsidiaries, including changes in the loss carryforwards, changes in net unrealized appreciation or depreciation and other temporary book tax differences, partially offset by a $0.9 million and (ii) current tax expense, which is primarily related to a $1.0 million accrual forthe result of current U.S. federal income and state taxes and excise taxtaxes on Main Street'sStreet’s estimated undistributed taxable income. For the nine months ended September 30, 2016, Main Street recognized a netThe income tax expense, or benefit, of $1.0 million, principally consisting of a deferredand the related tax benefit of $3.4 million, which is primarily the result of the net activity relating to the portfolio investments held inasset and liabilities generated by the Taxable Subsidiaries, including changesif any, are reflected in Main Street’s consolidated statement of operations. Main Street’s provision for income taxes was comprised of the loss carryforwards,following for the three and six months ended June 30, 2021 and 2020 (amounts in thousands):

80


Three Months Ended June 30, 

Six Months Ended June 30, 

2021

   

2020

   

2021

   

2020

Current tax expense (benefit):

Federal

$

97

$

280

$

141

$

77

State

359

91

655

(492)

Excise

200

179

493

670

Total current tax expense (benefit)

656

550

1,289

255

Deferred tax expense (benefit):

Federal

7,101

(7,433)

7,295

(14,851)

State

1,969

(612)

1,823

(1,164)

Total deferred tax expense (benefit)

9,070

(8,045)

9,118

(16,015)

Total income tax provision (benefit)

$

9,726

$

(7,495)

$

10,407

$

(15,760)

The net deferred tax liability at June 30, 2021 and December 31, 2020 was $11.7 million and $2.6 million, respectively, primarily related to changes in net unrealized appreciation or depreciation, and temporary book tax differences, partially offset by a $2.4 million current tax expense which is composed of a (i) $2.1 million accrual for excise tax on Main Street's estimated undistributed taxable income and (ii) $0.3 million of accruals for current U.S. federal income and state taxes.

        The net deferred tax liability at September 30, 2017 was $1.2 million compared to a net deferred tax asset of $9.1 million at December 31, 2016, primarily related tochanges in loss carryforwards, timing differences in net unrealized appreciation or depreciation and other temporary book-tax differences relating to portfolio investments held by the Taxable Subsidiaries. In addition, during the three months ended March 31, 2016, Main Street recorded a one-time $1.8 million increase to deferred tax assets for previously unrecognized excess tax benefits associated with share-based compensation due to the early adoption of the accounting standard ASU 2016-09 (See further discussion in Note B.8.). For the nine months ended SeptemberAt June 30, 2017, the Taxable Subsidiaries utilized capital loss carryforwards totaling approximately $1.7 million. As of September 30, 2017, for U.S. federal income tax purposes, the Taxable Subsidiaries had a capital loss carryforward of $12.8 million which, if unused, will expire in taxable years 2020 and 2021. At September 30, 2017,2021, for U.S. federal income tax purposes, the Taxable Subsidiaries had a net operating loss carryforward from prior years which, if unused, will expire in various taxable years from 20292028 through 2037. Any net operating losses generated in 2018 and future periods are not subject to expiration and will carryforward indefinitely until utilized. The timing and manner in which Main Street will utilize any loss carryforwards in any year, or in total,generated before December 31, 2017 may be limited in the future under the provisions of the Code.


Table of Contents Additionally, the Taxable Subsidiaries have interest expense limitation carryforwards which have an indefinite carryforward.


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

NOTE J—H—COMMON STOCK

        During November 2015, Main Street commencedmaintains a program with certain selling agents through which it can sell shares of its common stock by means of at-the-market offerings from time to time (the "ATM Program"“ATM Program”). During the ninesix months ended SeptemberJune 30, 2017,2021, Main Street sold 3,119,247341,522 shares of its common stock at a weighted-average price of $38.33$38.14 per share and raised $119.5$13.0 million of gross proceeds under the ATM Program. Net proceeds were $118.1$12.7 million after commissions to the selling agents on shares sold and offering costs. As of SeptemberJune 30, 2017, sales transactions representing 75,4042021, 5,371,850 shares had not settled and are not included in shares issued and outstanding on the face of the consolidated balance sheet, but are included in the weighted-average shares outstanding in the consolidated statement of operations and in the shares used to calculate net asset value per share. As of September 30, 2017, there were 2,737,081 sharesremained available for sale under the ATM Program.

During the year ended December 31, 2016,2020, Main Street sold 3,324,6462,645,778 shares of its common stock at a weighted-average price of $34.17$32.10 per share and raised $113.6$84.9 million of gross proceeds under the ATM Program. Net proceeds were $112.0$83.8 million after commissions to the selling agents on shares sold and offering costs. As of December 31, 2016, sales transactions representing 42,413 shares had not settled and were not included in shares issued and outstanding on the face of the consolidated balance sheet, but were included in the weighted-average shares outstanding in the consolidated statements of operations and in the shares used to calculate net asset value per share.

NOTE K—I—DIVIDEND REINVESTMENT PLAN ("DRIP")

The dividend reinvestment feature of Main Street's DRIPStreet’s dividend reinvestment and direct stock purchase plan (the “DRIP”) provides for the reinvestment of dividends on behalf of its stockholders, unless a stockholder has elected to receive dividends in cash. As a result, if Main Street declares a cash dividend, the company'sits stockholders who have not "opted out"“opted out” of the DRIP by the dividend record date will have their cash dividend automatically reinvested into additional shares of MSCC common stock. The share requirements of the DRIP may be satisfied through the issuance of shares of common stock or through open market purchases of common stock.stock by the DRIP plan administrator. Newly issued shares will be valued based upon the final closing price of MSCC'sMSCC’s common stock on the valuation date determined for each dividend by Main Street'sStreet’s Board of Directors. Shares purchased in the open market to satisfy the DRIP requirements will be valued based upon the average price of the applicable shares purchased, before any associated brokerage or other costs. Main Street'sStreet’s DRIP is administered by its transfer agent on behalf of Main Street'sStreet’s record holders and participating brokerage firms. Brokerage firms and other financial intermediaries may decide not to participate in Main Street'sStreet’s DRIP but may provide a similar dividend reinvestment plan for their clients.

        For the nine months ended September 30, 2017, $6.1 million of the total $108.4 million in dividends paid to stockholders represented DRIP participation. During this period, the DRIP participation requirements were satisfied with the issuance of 158,301 newly issued shares. For the nine months ended September 30, 2016, $10.6 million of the total $97.3 million in dividends paid to stockholders represented DRIP participation. During this period, the DRIP participation requirements were satisfied with the issuance of 339,544 newly issued shares. The shares disclosed above relate only to Main Street's DRIP and exclude any activity related to broker-managed dividend reinvestment plans.81



Summarized DRIP information for the six months ended June 30, 2021 and 2020 is as follows:

June 30, 

2021

2020

($ in millions)

Total dividends paid

$

83.9

$

79.6

DRIP participation

$

7.5

$

8.1

Shares issued for DRIP

198,283

254,951


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

NOTE L—J—SHARE-BASED COMPENSATION

Main Street accounts for its share-based compensation plans using the fair value method, as prescribed by ASC 718,Compensation—Stock Compensation. Accordingly, for restricted stock awards, Main Street measured the grant date fair value based upon the market price of its common stock on the date of the grant and amortizes the fair value of the awards as share-based compensation expense over the requisite service period, which is generally the vesting term.

Main Street'sStreet’s Board of Directors approves the issuance of shares of restricted stock to Main Street employees pursuant to the Main Street Capital Corporation 2015 Equity and Incentive Plan (the "Equity“Equity and Incentive Plan"Plan”). These shares generally vest over a three-year period from the grant date. The fair value is expensed over the service period, starting on the grant date. The following table summarizes the restricted stock issuances approved by Main Street'sStreet’s Board of Directors under the Equity and Incentive Plan, net of shares forfeited, if any, and the remaining shares of restricted stock available for issuance as of SeptemberJune 30, 2017.2021.

Restricted stock authorized under the plan

3,000,000

Less net restricted stock granted during:

Year ended December 31, 2015

(900)

(900)

Year ended December 31, 2016

(260,514)

(260,514)

NineYear ended December 31, 2017

(223,812)

Year ended December 31, 2018

(243,779)

Year ended December 31, 2019

(384,049)

Year ended December 31, 2020

(370,272)

Six months ended SeptemberJune 30, 20172021

(223,868)

(309,682)

Restricted stock available for issuance as of SeptemberJune 30, 20172021

2,514,718

1,206,992

As of SeptemberJune 30, 2017,2021, the following table summarizes the restricted stock issued to Main Street'sStreet’s non-employee directors and the remaining shares of restricted stock available for issuance pursuant to the Main Street Capital Corporation 2015 Non-Employee Director Restricted Stock Plan. These shares are granted upon appointment or election to the board and vest on the day immediately preceding the annual meeting of stockholders following the respective grant date and are expensed over such service period.

Restricted stock authorized under the plan

300,000

Less net restricted stock granted during:

Year ended December 31, 2015

(6,806)

(6,806)

Year ended December 31, 2016

(6,748)

(6,748)

NineYear ended December 31, 2017

(5,948)

Year ended December 31, 2018

(6,376)

Year ended December 31, 2019

(6,008)

Year ended December 31, 2020

(11,463)

Six months ended SeptemberJune 30, 20172021

(5,201)

(4,949)

Restricted stock available for issuance as of SeptemberJune 30, 20172021

281,245

251,702

For the three months ended SeptemberJune 30, 20172021 and 2016,2020, Main Street recognized total share-based compensation expense of $2.5$2.8 million and $2.1$2.8 million, respectively, related to the restricted stock issued to Main Street employees and non-employee directors, and, fordirectors. For the ninesix months ended SeptemberJune 30, 20172021 and 2016,2020, Main Street recognized total share-based

82


compensation expense of $7.5$5.1 million and $6.0$5.7 million, respectively, related to the restricted stock issued to Main Street employees and non-employee directors.

As of SeptemberJune 30, 2017,2021, there was $13.3$19.7 million of total unrecognized compensation expense related to Main Street'sStreet’s non-vested restricted shares. This compensation expense is expected to be recognized over a remaining weighted-average period of approximately 1.92.2 years as of SeptemberJune 30, 2017.


Table of Contents2021.


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

NOTE M—K—COMMITMENTS AND CONTINGENCIES

At SeptemberJune 30, 2017,2021, Main Street had the following outstanding commitments (in thousands):

Investments with equity capital commitments that have not yet funded:

    

Amount

 

Congruent Credit Opportunities Fund III, LP

$

8,117

Encap Energy Fund Investments

EnCap Energy Capital Fund IX, L.P.

$

230

EnCap Energy Capital Fund X, L.P.

 

772

EnCap Flatrock Midstream Fund II, L.P.

4,586

EnCap Flatrock Midstream Fund III, L.P.

423

$

6,011

MS Private Loan Fund I, LP

$

4,187

EIG Fund Investments

$

3,701

 

Brightwood Capital Fund III, LP

$

3,000

Freeport Fund Investments

Freeport Financial SBIC Fund LP

$

1,375

Freeport First Lien Loan Fund III LP

4,032

$

5,407

LKCM Headwater Investments I, L.P.

$

2,500

UnionRock Energy Fund II, LP

$

599

HPEP 3, L.P.

$

1,555

Dos Rios Partners

Dos Rios Partners, LP

$

835

Dos Rios Partners - A, LP

265

$

1,100

Total equity commitments

$

36,177

83


 
 Amount 

Investments with equity capital commitments that have not yet funded:

    

Congruent Credit Opportunities Funds

    

Congruent Credit Opportunities Fund II, LP

 $8,488 

Congruent Credit Opportunities Fund III, LP

  12,131 

 $20,619 

Encap Energy Fund Investments

  
 
 

EnCap Energy Capital Fund VIII, L.P. 

 $419 

EnCap Energy Capital Fund IX, L.P. 

  708 

EnCap Energy Capital Fund X, L.P. 

  4,611 

EnCap Flatrock Midstream Fund II, L.P. 

  7,443 

EnCap Flatrock Midstream Fund III, L.P. 

  4,183 

 $17,364 

Brightwood Capital Fund Investments

  
 
 

Brightwood Capital Fund III, LP

 $3,000 

Brightwood Capital Fund IV, LP

  4,500 

 $7,500 

Freeport Fund Investments

  
 
 

Freeport First Lien Loan Fund III LP

 $4,941 

Freeport Financial SBIC Fund LP

  1,375 

 $6,316 

EIG Fund Investments

 
$

4,780
 

HPEP 3, L.P. 

 
$

4,057
 

LKCM Headwater Investments I, L.P. 

 
$

2,500
 

Copper Trail Energy Fund I, LP

 
$

2,500
 

Dos Rios Partners

  
 
 

Dos Rios Partners, LP

 $1,594 

Dos Rios Partners—A, LP

  506 

 $2,100 

I-45 SLF LLC

 
$

800
 

Access Media Holdings, LLC

 
$

779
 

Total equity commitments

 $69,315 

Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

 
 Amount 

Investments with commitments to fund revolving loans that have not been fully drawn or term loans with additional commitments not yet funded:

    

Wireless Vision Holdings, LLC

 
$

8,289
 

Minute Key, Inc. 

  8,000 

PT Network, LLC

  7,300 

NNE Partners, LLC

  7,000 

Resolute Industrial, LLC

  5,750 

Charps, LLC

  4,000 

Hojeij Branded Foods, LLC

  3,590 

CDHA Management, LLC

  3,373 

Strike, LLC

  2,000 

Boccella Precast Products LLC

  2,000 

CST Industries Inc. 

  1,987 

Felix Investments Holdings II

  1,667 

Hawk Ridge Systems, LLC

  1,600 

Meisler Operating LLC

  1,600 

Aethon United BR LP

  1,563 

IDX Broker, LLC

  1,500 

Lamb Ventures, LLC

  1,500 

Messenger, LLC

  1,417 

TGP Holdings III LLC

  1,255 

Gamber-Johnson Holdings, LLC

  1,200 

NuStep, LLC

  1,200 

Subsea Global Solutions, LLC

  1,114 

Market Force Information, LLC

  1,088 

LaMi Products, LLC

  1,030 

CTVSH, PLLC

  800 

Apex Linen Service, Inc. 

  800 

Mystic Logistics Holdings, LLC

  800 

Pardus Oil and Gas, LLC

  663 

NRI Clinical Research, LLC

  600 

PPC/SHIFT LLC

  500 

UniTek Global Services, Inc. 

  483 

Grace Hill, LLC

  444 

Clad-Rex Steel, LLC

  400 

Gulf Publishing Holdings, LLC

  320 

Arcus Hunting LLC

  240 

OnAsset Intelligence, Inc. 

  224 

Permian Holdco 2, Inc. 

  116 

BigName Commerce, LLC

  101 

Jensen Jewelers of Idaho, LLC

  50 

Total loan commitments

 $77,564 

Total commitments

 $146,879 

    

Amount

Investments with commitments to fund revolving loans that have not been fully drawn or term loans with additional commitments not yet funded:

NWN Corporation

$

8,760

SI East, LLC

7,500

MS Private Loan Fund I, LP

7,414

Adams Publishing Group, LLC

5,000

Bolder Panther Group, LLC

5,000

Pearl Meyer Topco LLC

5,000

Classic H&G Holdco, LLC

4,000

Electronic Transaction Consultants, LLC

3,704

GS HVAM Intermediate, LLC

3,409

Ian, Evan & Alexander Corporation

3,333

Hunter Defense Technologies, Inc.

3,230

NinjaTrader, LLC

3,078

RTIC Subsidiary Holdings, LLC

2,740

Echo US Holdings, LLC.

2,586

Superior Rigging & Erecting Co.

2,500

Klein Hersh, LLC

2,500

Nebraska Vet AcquireCo, LLC

2,500

Mako Steel, LP

2,195

Fortna, Inc.

2,027

PPL RVs, Inc.

2,000

Hawk Ridge Systems, LLC

2,000

Burning Glass Intermediate Holding Company, Inc.

1,951

MB2 Dental Solutions, LLC

2,216

Colonial Electric Company LLC

1,600

Market Force Information, LLC

1,600

Cody Pools, Inc.

1,600

Chamberlin Holding LLC

1,600

Direct Marketing Solutions, Inc.

1,600

Trantech Radiator Topco, LLC

1,600

Eastern Wholesale Fence LLC

1,411

Lynx FBO Operating LLC

1,375

GRT Rubber Technologies LLC

1,340

RA Outdoors LLC

1,278

Project Eagle Holdings, LLC

1,250

Arcus Hunting LLC

1,205

Gamber-Johnson Holdings, LLC

1,200

Invincible Boat Company, LLC.

1,080

CompareNetworks Topco, LLC

1,000

NRI Clinical Research, LLC

1,000

Mystic Logistics Holdings, LLC

800

Project BarFly, LLC

760

DTE Enterprises, LLC

750

Student Resource Center, LLC

750

PT Network, LLC

658

Tedder Industries, LLC

640

ASC Interests, LLC

500

Jensen Jewelers of Idaho, LLC

500

Clickbooth.com, LLC

457

HW Temps LLC

400

American Nuts, LLC

281

Dynamic Communities, LLC

250

Acousti Engineering Company of Florida

53

Total loan commitments

$

113,181

Total commitments

$

149,358

Main Street will fund its unfunded commitments from the same sources it uses to fund its investment commitments that are funded at the time they are made (which are typically through existing cash and cash equivalents and borrowings under the Credit Facility). Main Street follows a


Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

process to manage its liquidity and ensure that it has available capital to fund its unfunded commitments as necessary. The Company had total unrealized depreciation of $0.1 million on the outstanding unfunded commitments as of SeptemberJune 30, 2017.2021.

84


Effective January 1, 2019, ASC 842 required that a lessee evaluate its leases to determine whether they should be classified as operating or financing leases. Main Street has anidentified one operating lease for its office space in Houston, Texas. Total rent expense incurred byspace. The lease commenced May 15, 2017 and expires January 31, 2028. It contains two five-year extension options for a final expiration date of January 31, 2038.

As Main Street classified this lease as an operating lease prior to implementation, ASC 842-10-65-1 indicates that a right-of-use asset and lease liability should be recorded based on the effective date. Main Street adopted ASC 842 effective January 1, 2019 and recorded a right-of-use asset and a lease liability as of that date. After this date, Main Street has recorded lease expense on a straight-line basis, consistent with the accounting treatment for lease expense prior to the three months ended September 30, 2017 and 2016 was $0.2 million and $0.1 million, respectively. adoption of ASC 842.

Total rent expenseoperating lease cost incurred by Main Street for each of the ninethree months ended SeptemberJune 30, 20172021 and 20162020 was $0.5$0.2 million and for each of the six months ended June 30, 2021 and 2020 was $0.4 million. As of June 30, 2021, the asset related to the operating lease was $4.0 million respectively.and is included in the interest receivable and other assets balance on the consolidated balance sheet. The lease liability was $4.7 million and is included in the accounts payable and other liabilities balance on the consolidated balance sheet. As of June 30, 2021, the remaining lease term was 6.6 years and the discount rate was 4.2%.

The following table shows future minimum payments under Main Street'sStreet’s operating lease as of SeptemberJune 30, 2017:2021 (in thousands):

For the Years Ended December 31,
 Amount 

Amount

2017

 $ 

2018

 373 

2019

 749 

2020

 763 

2021

 777 

$

389

2022

790

2023

804

2024

818

2025

832

Thereafter

 5,031 

1,778

Total

 $7,693 

$

5,411

Main Street may, from time to time, be involved in litigation arising out of its operations in the normal course of business or otherwise. Furthermore, third parties may try to impose liability on Main Street in connection with the activities of its portfolio companies. While the outcome of any current legal proceedings cannot at this time be predicted with certainty, Main Street does not expect any current matters will materially affect its financial condition or results of operations; however, there can be no assurance whether any pending legal proceedings will have a material adverse effect on Main Street'sStreet’s financial condition or results of operations in any future reporting period.

NOTE N—L—RELATED PARTY TRANSACTIONS

As discussed further in Note D, the External Investment Manager is treated as a wholly owned portfolio company of MSCC and is included as part of Main Street'sStreet’s Investment Portfolio. At SeptemberJune 30, 2017,2021, Main Street had a receivable of approximately $2.7$4.2 million due from the External Investment Manager, which included (i) approximately $2.0$3.0 million related primarily to operating expenses incurred by MSCC or its subsidiaries as required to support the External Investment Manager'sManager’s business and amounts due from the External Investment Manager to Main Street under a tax sharing agreement (see further discussion in Note D) and (ii) approximately $0.7$1.3 million of dividends declared but not paid by the External Investment Manager. MSCC has entered into an agreement with the External Investment Manager to share employees in connection with its asset management business generally, and specifically for the External Investment Manager’s relationship with MSC Income and its other clients (see further discussion in Note A.1 and Note D).

From time to time, Main Street may make investments in clients of the External Investment Manager in the form of debt or equity capital on terms approved by Main Street’s Board of Directors. In January 2021, Main Street entered into a Term Loan Agreement with MSC Income (the “Term Loan Agreement”). The Term Loan Agreement was unanimously approved by Main Street’s Board, including each director who is not an “interested person,” as such term is defined in Section 2(a)(19) of the 1940 Act, and the board of directors of MSC Income, including each director who is not an “interested person” of MSC Income or the External Investment Manager. The Term Loan Agreement provides for

85


a term loan of $40.0 million to MSC Income, bearing interest at a fixed rate of 5.00% per annum, and matures in January 2026. Borrowings under the Term Loan Agreement are expressly subordinated and junior in right of payment to all secured indebtedness of MSC Income and are subject to a two-year no-call period that expires on January 27, 2023. See Note M for discussion of the recent amendment and increased commitments under the Term Loan Agreement made subsequent to June 30, 2021.

In December 2020, the External Investment Manager entered into an Investment Management Agreement with the Private Loan Fund to provide investment advisory and management services in exchange for an asset-based fee and certain incentive fees. The Private Loan Fund is a private investment fund exempt from registration under the 1940 Act that invests in debt investments in middle market companies generally with EBITDA between $7.5 million and $50 million and generally owned by a private equity sponsor, which Main Street generally refers to as Private Loan investments. In connection with the Private Loan Fund’s initial closing in December 2020, Main Street committed to contribute up to $10.0 million as a limited partner and will be entitled to distributions on such interest. In addition, certain of Main Street’s officers and employees (and certain of their immediate family members) have made capital commitments to the Private Loan Fund as limited partners and therefore have direct pecuniary interests in the Private Loan Fund. As of June 30, 2021, Main Street has funded approximately $0.3 million of its limited partner commitment and Main Street’s unfunded commitment was approximately $4.2 million.

Additionally, Main Street provided the Private Loan Fund with a revolving line of credit pursuant to an Unsecured Revolving Promissory Note, dated February 5, 2021 (the “Private Loan Fund Loan”), in an aggregate amount equal to the amount of limited partner capital commitments to the Private Loan Fund up to $50.0 million. Borrowings under the Private Loan Fund Loan bear interest at a fixed rate of 5.00% per annum and will mature on the earlier of June 30, 2022 and the date of the Private Loan Fund’s final closing. The Private Loan Fund Loan was unanimously approved by Main Street’s Board, including each director who is not an “interested person,” as such term is defined in Section 2(a)(19) of the 1940 Act, and the board of directors of the Private Loan Fund, including each director who is not an “interested person” of Private Loan Fund or the External Investment Manager. As of June 30, 2021, there were $16.2 million of borrowings outstanding under the Private Loan Fund Loan.

In November 2015, Main Street'sStreet’s Board of Directors approved and adopted the Main Street Capital Corporation Deferred Compensation Plan (the "2015“2015 Deferred Compensation Plan"Plan”). The 2015 Deferred Compensation Plan became effective on January 1, 2016 and replaced the Deferred Compensation Plan for Non-Employee Directors previously adopted by the Board of Directors in June 2013 (the "2013“2013 Deferred Compensation Plan"Plan”). Under the 2015 Deferred Compensation Plan, non-employee directors and certain key employees may defer receipt of some or all of their cash compensation and directors'directors’ fees, subject to certain limitations. Individuals participating in the 2015 Deferred Compensation Plan receive distributions of their respective balances based on predetermined


Table of Contents


MAIN STREET CAPITAL CORPORATION

Notes to Consolidated Financial Statements (Continued)

(Unaudited)

payout schedules or other events as defined by the plan and are also able to direct investments made on their behalf among investment alternatives permitted from time to time under the plan, including phantom Main Street stock units. As of SeptemberJune 30, 2017, $3.82021, $14.3 million of compensation and directors' feesdividend reinvestments net of unrealized gains and losses and distributions had been deferred under the 2015 Deferred Compensation Plan (including amounts previously deferred under the 2013 Deferred Compensation Plan). Of this amount, $2.4$6.5 million washad been deferred into phantom Main Street stock units, representing 72,228157,054 shares of Main Street's common stock. Including phantom stock units issued through dividend reinvestment, the phantom stock units outstanding as of September 30, 2017 represented 84,963 shares of Main Street'sStreet’s common stock. Any amounts deferred under the plan represented by phantom Main Street stock units will not be issued or included as outstanding on the consolidated statements of changes in net assets until such shares are actually distributed to the participant in accordance with the plan, but the related phantom stock units are included in operating expenses and weighted-average shares outstanding with the related dollar amount of the deferral included in total expenses in Main Street'sStreet’s consolidated statements of operations as earned. The dividend amounts related to additional phantom stock units are included in the statements of changes in net assets as an increase to dividends to stockholders offset by a corresponding increase to additional paid-in capital.

NOTE O—M—SUBSEQUENT EVENTS

        In October 2017, Main Street declared a semi-annual supplemental cash dividend of $0.275 per share payable in December 2017. This supplemental cash dividend is in addition to the previously announced regular monthly cash dividends that Main Street declared for the fourth quarter of 2017 of $0.190 per share for each of October, November and December 2017.

        In October 2017,During August 2021, Main Street declared regular monthly dividends of $0.190$0.210 per share for each month of January, FebruaryOctober, November and MarchDecember of 2018.2021. These regular monthly dividends equal a total of $0.570$0.630 per share for the firstfourth quarter of 2018 and represent2021, representing a 2.7%2.4% increase from the regular monthly dividends paid in the fourth quarter of 2020. Including the regular monthly dividends declared for the first quarterthird and fourth quarters of 2017. Including the semi-annual supplemental dividend declared for December 2017 and the regular monthly dividends declared for the fourth quarter of 2017 and first quarter of 2018,2021, Main Street will have paid $21.960$32.075 per share in cumulative dividends since its October 2007 initial public offering.


86


In July 2021, Main Street amended the Term Loan Agreement with MSC Income (the “July 2021 Term Loan”) to provide for up to an additional $35.0 million of borrowings on substantially the same terms as the Term Loan Agreement, $20.0 million of which was funded at the time of closing and with up to $15.0 million available to MSC Income in two equal delayed draws until January 27, 2022. The July 2021 Term Loan was unanimously approved by Main Street’s Board, including each director who is not an “interested person,” as such term is defined in Section 2(a)(19) of the 1940 Act, and the board of directors of MSC Income, including each director who is not an “interested person” of MSC Income or the External Investment Manager.

87


Schedule 12-14

MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments In and Advances to Affiliates
September 30, 2017
(dollars in thousands)

Company
 
Investment(1)
 Amount of Realized Gain/(Loss) Amount of Unrealized Gain/(Loss) Amount of
Interest, Fees or
Dividends
Credited to
Income(2)
 December 31,
2016
Fair Value
 Gross
Additions(3)
 Gross
Reductions(4)
 September 30,
2017
Fair Value
 

Majority-owned investments

                        

Café Brazil, LLC

 

Member Units

 
$

 
$

(650

)

$

127
 
$

6,040
 
$

 
$

650
 
$

5,390
 

Clad-Rex Steel, LLC

 LIBOR Plus 9.50% (Floor 1.00)    121  1,163  14,337  143  800  13,680 

 Member Units    1,240  311  7,280  1,240    8,520 

 10% Secured Debt      89  1,190    13  1,177 

 Member Units        210      210 

CMS Minerals Investments

 Preferred Member Units  1,405  (1,578) 96  3,682    3,682   

 Member Units    (461) 185  3,381    799  2,582 

Gamber-Johnson Holdings, LLC

 LIBOR Plus 11.00% (Floor 1.00%)    200  2,235  23,846  235  401  23,680 

 Member Units    4,040  353  18,920  4,040    22,960 

GRT Rubber Technologies LLC

 LIBOR Plus 9.00% (Floor 1.00%)    (25) 996  13,274  25  1,269  12,030 

 Member Units    370  584  20,310  370    20,680 

Harborside Holdings, LLC

 Member Units    3,194      9,400    9,400 

Hydratec, Inc.

 Common Stock    (160) 1,343  15,640    160  15,480 

IDX Broker, LLC

 11.5% Secured Debt    (19) 971  10,950  19  919  10,050 

 Member Units    1,960  136  7,040  1,960    9,000 

Jensen Jewelers of Idaho, LLC

 Prime Plus 6.75% (Floor 2.00%)    (16) 331  4,055  516  466  4,105 

 Member Units      127  4,460      4,460 

Lamb Ventures, LLC

 11% Secured Debt      709  7,657  2,795  428  10,024 

 Preferred Equity        400      400 

 Member Units    440  40  5,990  440    6,430 

 9.5% Secured Debt    4  54  1,170  432  1,170  432 

 Member Units    (820) 850  1,340    820  520 

Lighting Unlimited, LLC

 8% Secured Debt      29  1,514    1,514   

 Preferred Equity  (434) 24    410  24  434   

 Warrants  (54) 54      54  54   

 Member Units  (100) 100      100  100   

Mid-Columbia Lumber

 10% Secured Debt      133  1,750      1,750 

Products, LLC

 12% Secured Debt      355  3,900      3,900 

 Member Units    (1,500) 5  2,480    1,500  980 

 9.5% Secured Debt      59  836    34  802 

 Member Units    150  43  600  690    1,290 

MSC Adviser I, LLC

 Member Units    8,687  2,132  30,617  8,687    39,304 

Mystic Logistics Holdings, LLC

 12% Secured Debt    (42) 824  9,176  42  1,450  7,768 

 Common Stock    810    5,780  810    6,590 

NRP Jones, LLC

 8% Current/4% PIK Secured Debt      1,302  13,915  1,122    15,037 

 Warrants    687    130  687  817   

 Member Units    33    410  850    1,260 

PPL RVs, Inc.

 LIBOR Plus 7.00% (Floor 0.50%)    135  1,123  17,826  174  1,900  16,100 

 Common Stock      100  11,780      11,780 

Principle Environmental, LLC

 Zero Coupon Secured Debt      738  7,438    103  7,335 

 Preferred Member Units  (63) 2,913    5,370  2,913  63  8,220 

 Warrants    150    270  150    420 

Quality Lease Service, LLC

 8% PIK Secured Debt    (391) 273  7,068  273  391  6,950 

 Member Units        3,188  1,650    4,838 

The MPI Group, LLC

 9% Secured Debt    (303) 201  2,922  1  304  2,619 

 Series A Preferred Units               

 Warrants               

 Member Units    90  92  2,300  90    2,390 

Uvalco Supply, LLC

 9% Secured Debt      45  872    398  474 

 Member Units  69  (69) 146  4,640    333  4,307 

Vision Interests, Inc.

 13% Secured Debt      285  2,814    20  2,794 

 Series A Preferred Stock        3,000      3,000 

 Common Stock               

Table of Contents

Company
 
Investment(1)
 Amount of Realized Gain/(Loss) Amount of Unrealized Gain/(Loss) Amount of
Interest, Fees or
Dividends
Credited to
Income(2)
 December 31,
2016
Fair Value
 Gross
Additions(3)
 Gross
Reductions(4)
 September 30,
2017
Fair Value
 

Ziegler's NYPD, LLC

 6.5% Secured Debt      51  994  1    995 

 12% Secured Debt      27  300      300 

 14% Secured Debt      292  2,750      2,750 

 Warrants    (50)   240    50  190 

 Preferred Member Units    (700)   4,100    700  3,400 

Other controlled investments

                        

Access Media Holdings, LLC

 

5% Current/5% PIK Secured Debt

  
  
(1,125

)
 
1,768
  
19,700
  
865
  
1,125
  
19,440
 

 Preferred Member Units    (1,280)   240  1,191  1,281  150 

 Member Units               

Ameritech College

 13% Secured Debt      96  1,003    1,003   

Operations, LLC

 13% Secured Debt      285  3,025    3,025   

 Preferred Member Units  (3,321)   198  2,291  3,900  6,191   

ASC Interests, LLC

 11% Secured Debt    (8) 164  2,100  8  183  1,925 

 Member Units    (860)   2,680    860  1,820 

Bond-Coat, Inc.

 12% Secured Debt    (29) 1,085  11,596  29  29  11,596 

 Common Stock    1,770    6,660  1,770    8,430 

CBT Nuggets, LLC

 Member Units    16,370  5,155  55,480  16,370    71,850 

Charps, LLC

 12% Secured Debt      1,794    19,017  800  18,217 

 Preferred Member Units          400    400 

Copper Trail Energy Fund I, LP

 Member Units          2,500    2,500 

Datacom, LLC

 8% Secured Debt      72  900  720  270  1,350 

 5.25% Current / 5.25% PIK Secured Debt    (116) 963  11,049  437  116  11,370 

 Class A Preferred Member Units    (8)   1,368    8  1,360 

 Class B Preferred Member Units    (1,529)   1,529    1,529   

Garreco, LLC

 LIBOR Plus 10.00% (Floor 1.00%)      534  5,219  985  526  5,678 

 Member Units    680    1,150  680    1,830 

Gulf Manufacturing, LLC

 9% PIK Secured Debt      51  777    777   

 Member Units    1,910  281  8,770  1,910    10,680 

Gulf Publishing Holdings, LLC

 LIBOR Plus 9.50% (Floor 1.00%)      2    80    80 

 12% Secured Debt      1,142  9,911  2,786    12,697 

 Member Units    649  40  3,124  1,206    4,330 

Harrison Hydra-Gen, Ltd.

 Common Stock    (320)   3,120    320  2,800 

Hawthorne Customs and

 Member Units  (159) 309    280  309  589   

Dispatch Services, LLC

 Member Units  632  (825) 127  2,040    2,040   

HW Temps LLC

 LIBOR Plus 13.00% (Floor 1.00%)      1,095  10,500  13  600  9,913 

 Preferred Member Units      105  3,940      3,940 

Indianapolis Aviation

 15% Secured Debt      292  3,100    3,100   

Partners, LLC

 Warrants  2,385  (1,520)   2,649    2,649   

KBK Industries, LLC

 10% Secured Debt      81  1,250  100  600  750 

 12.5% Secured Debt      571  5,889  11    5,900 

 Member Units    837  75  2,780  1,280    4,060 

Marine Shelters Holdings, LLC

 12% PIK Secured Debt    (2,551)   9,387    9,387   

 Preferred Member Units  (101)       100  100   

Market Force Information, LLC

 LIBOR Plus 7.00% (Floor 1.00%)      9    512    512 

 LIBOR Plus 11.00% (Floor 1.00%)      767    23,293    23,293 

 Member Units          14,700    14,700 

MH Corbin Holding LLC

 10% Secured Debt      1,003  13,197  21  524  12,694 

 Preferred Member Units      105  6,000      6,000 

NAPCO Precast, LLC

 LIBOR Plus 8.50%      621    11,433    11,433 

 Prime Plus 2.00% (Floor 7.00%)    (20) 122  2,713  20  2,733   

 18% Secured Debt    (30) 327  3,952  31  3,983   

 Member Units    (90) 264  10,920    90  10,830 

NRI Clinical Research, LLC

 LIBOR Plus 6.50% (Floor 1.50%)      27  200  200    400 

 14% Secured Debt    (33) 508  4,261  34  90  4,205 

 Warrants    (180)   680    180  500 

 Member Units    38    2,462  360  322  2,500 

NuStep, LLC

 12% Secured Debt      2,003    20,411    20,411 

 Preferred Member Units          10,200    10,200 

OMi Holdings, Inc.

 Common Stock    (340) 672  13,080    340  12,740 

Pegasus Research Group, LLC

 Member Units    730  207  8,620  730    9,350 

River Aggregates, LLC

 Zero Coupon Secured Debt      59  627  59    686 

 Member Units    (190)   4,600    190  4,410 

 Member Units        2,510      2,510 

SoftTouch Medical

 LIBOR Plus 9.00% (Floor 1.00%)    (11) 557  7,140  11  11  7,140 

Holdings LLC

 Member Units    370  758  9,170  370    9,540 

Table of Contents

Company
 
Investment(1)
 Amount of Realized Gain/(Loss) Amount of Unrealized Gain/(Loss) Amount of
Interest, Fees or
Dividends
Credited to
Income(2)
 December 31,
2016
Fair Value
 Gross
Additions(3)
 Gross
Reductions(4)
 September 30,
2017
Fair Value
 

Other

                        

Amounts related to investments transferred to or from other 1940 Act classification during the period

        (220) (9,919)      

   $259 $31,216 $42,720 $594,282 $178,985 $67,313 $715,873 

Affiliate Investments

                        

AFG Capital Group, LLC

 

Warrants

 
$

 
$

80
 
$

 
$

670
 
$

80
 
$

 
$

750
 

 Member Units    380  26  2,750  380    3,130 

Barfly Ventures, LLC

 12% Secured Debt    154  734  5,827  2,862    8,689 

 Options    290    490  290    780 

 Warrants    160    280  160    440 

BBB Tank Services, LLC

 LIBOR Plus 9.50% (Floor 1.00%)      65  797      797 

 15% Secured Debt      463  3,991  4    3,995 

 Member Units    (220)   800    220  580 

Boccella Precast Products LLC

 LIBOR Plus 10.0% (Floor 1.00%)      718    16,223    16,223 

 Member Units      7    2,160    2,160 

Boss Industries, LLC

 Preferred Member Units    786  266  2,800  930    3,730 

Bridge Capital Solutions

 13% Secured Debt      939  5,610  200    5,810 

Corporation

 Warrants        3,370      3,370 

 13% Secured Debt    (1) 100  1,000  1  1  1,000 

 Preferred Member Units      75  1,000      1,000 

Buca C, LLC

 LIBOR Plus 7.25% (Floor 1.00%)    (167) 1,420  22,671  40  1,633  21,078 

 Preferred Member Units    (728) 177  4,660  177  727  4,110 

CAI Software LLC

 12% Secured Debt    (6) 326  3,683  6  206  3,483 

 Member Units    560  59  2,480  560    3,040 

CapFusion, LLC

 13% Secured Debt    (3,582) 1,401  13,202  138  6,662  6,678 

 Warrants    (1,200)   1,200    1,200   

Chandler Signs Holdings, LLC

 12% Secured Debt    (5) 415  4,500  5  5  4,500 

 Class A Units    (590) 63  3,240    590  2,650 

Condit Exhibits, LLC

 Member Units      61  1,840      1,840 

Congruent Credit Opportunities

 LP Interests (Fund II)    (3) 2  1,518    3  1,515 

Funds

 LP Interests (Fund III)    418  1,144  16,181  2,533    18,714 

Daseke, Inc.

 12% Current / 2.5% PIK Secured Debt    (167) 676  21,799  255  22,054   

 Common Stock  22,859  (18,849)   24,063    24,063   

Dos Rios Partners

 LP Interests (Dos Rios Partners, LP)    1,502    4,925  1,502    6,427 

 LP Interests (Dos Rios Partners—A, LP)    445    1,444  445    1,889 

Dos Rios Stone Products LLC

 Class A Units    (200)   2,070    200  1,870 

East Teak Fine Hardwoods, Inc.

 Common Stock    (230) 50  860    230  630 

East West Copolymer &

 12% Current/2% PIK Secured Debt    (2,665)   8,630    8,630   

Rubber, LLC

 Warrants               

EIG Fund Investments

 LP Interests (EIG Global Private Debt fund-A, L.P.)  71  (48) 90  2,804  352  2,909  247 

 LP Interests (EIG Traverse Co-Investment, L.P.)    (100) 1,534  9,905    9,905   

Freeport Financial Fund Investments

 LP Interests (Freeport Financial SBIC Fund LP)    (101) 306  5,620    101  5,519 

 LP Interests (Freeport First Lien Loan Fund III LP)    (52) 503  4,763  2,796  52  7,507 

Gault Financial, LLC (RMB

 10.5% Current Secured Debt    1,016  976  11,079  1,017  454  11,642 

Capital, LLC)

 Warrants               

Glowpoint, Inc.

 12% Secured Debt  (6,450) 4,951  685  3,997  5,003  9,000   

 Common Stock  (3,974) 1,878    2,080  1,878  3,958   

Guerdon Modular

 13% Secured Debt      1,084  10,594  28    10,622 

Holdings, Inc.

 Preferred Stock    (190)   1,140    190  950 

 Common Stock    (80)   80    80   

HPEP 3, L.P.

 LP Interests (HPEP 3, L.P.)          943    943 

 LP Interests (2717 MH, L.P.)          400    400 

Hawk Ridge Systems, LLC

 10% Secured Debt      774  9,901  16  500  9,417 

 Preferred Member Units    380  265  2,850  380    3,230 

 Preferred Member Units    20  6  150  20    170 

Houston Plating and

 8% Unsecured Convertible Debt    80  104    3,080    3,080 

Coatings, LLC

 Member Units    810  4  4,000  1,560    5,560 

Table of Contents

Company
 
Investment(1)
 Amount of Realized Gain/(Loss) Amount of Unrealized Gain/(Loss) Amount of
Interest, Fees or
Dividends
Credited to
Income(2)
 December 31,
2016
Fair Value
 Gross
Additions(3)
 Gross
Reductions(4)
 September 30,
2017
Fair Value
 

I-45 SLF LLC

 Member Units    311  2,148  14,586  2,311    16,897 

Indianhead Pipeline

 12% Secured Debt      947  5,079  563  5,642   

Services, LLC

 Preferred Member Units    (338) 514  2,677  514  3,191   

 Warrants  134  459      459  459   

 Member Units  272  1      1  1   

L.F. Manufacturing Holdings, LLC

 Member Units    470    1,380  470    1,850 

Meisler Operating LLC

 LIBOR Plus 8.50% (Floor 1.00%)      818    16,626    16,626 

 Member Units          3,200    3,200 

OnAsset Intelligence, Inc.

 12% PIK Secured Debt  (28)   424  4,519  424    4,943 

 10% PIK Secured Debt      1    47    47 

 Preferred Stock               

 Warrants               

OPI International Ltd.

 10% Unsecured Debt  (86) (473) 16  473    473   

 Common Stock    (1,600)   1,600    1,600   

PCI Holding Company, Inc.

 12% Secured Debt    (102) 1,522  13,000  333  427  12,906 

 Preferred Stock    (1,368) 548  5,370  548  1,368  4,550 

 Preferred Stock    870      2,610    2,610 

Rocaceia, LLC (Quality Lease

 12% Secured Debt        250      250 

and Rental Holdings, LLC)

 Preferred Member Units               

Tin Roof Acquisition Company

 12% Secured Debt      1,248  13,385  49  501  12,933 

 Class C Preferred Stock      213  2,738  213    2,951 

UniTek Global Services, Inc.

 LIBOR Plus 8.50% (Floor 1.00%)    (4) 507  5,021  3,518  4  8,535 

 LIBOR Plus 8.50% (Floor 1.00%)      33  824  3  690  137 

 15% PIK Unsecured Debt      94  745  88    833 

 Preferred Stock    (632) 1,302  6,410  1,302  632  7,080 

 Preferred Stock    (5) 207    2,725  5  2,720 

 Common Stock    (690)   3,010    690  2,320 

Universal Wellhead Services

 Preferred Member Units    80    720  80    800 

Holdings, LLC

 Member Units    620    610  620    1,230 

Valley Healthcare Group, LLC

 LIBOR Plus 12.50% (Floor 0.50%)      1,306  12,844  25  1,110  11,759 

 Preferred Member Units        1,600      1,600 

Volusion, LLC

 11.5% Secured Debt      2,015  15,298  517  766  15,049 

 Preferred Member Units        14,000      14,000 

 Warrants    (337)   2,576    336  2,240 

Other

                        

Amounts related to investments transferred to or from other 1940 Act classification during the period

    122    220  9,919       

   $12,920 $(18,012)$29,601 $375,948 $83,670 $111,468 $338,231 

Total Non-Control/Non-Affiliate investments

   $14,663 $(17,562)$77,623             

Total Portfolio Investments

   $27,842 $(4,358)$149,944             

    This schedule should be read in conjunction with Main Street's consolidated financial statements, including the consolidated schedule of investments and notes to the consolidated financial statements.

(1)
The principal amount, the ownership detail for equity investments and if the investment is income producing is included in the consolidated schedule of investments.

(2)
Represents the total amount of interest, fees and dividends credited to income for the portion of the period for which an investment was included in Control or Affiliate categories, respectively. For investments transferred between Control and Affiliate categories during the period, any income or investment balances related to the time period it was in the category other than the one shown at period end is included in "Amounts from investments transferred from other 1940 Act classifications during the period."

(3)
Gross additions include increases in the cost basis of investments resulting from new portfolio investments, follow-on investments and accrued PIK interest, and the exchange of one or more existing securities for one or more new securities. Gross additions also include net increases in

Table of Contents

    unrealized appreciation or net decreases in net unrealized depreciation as well as the movement of an existing portfolio company into this category and out of a different category.

(4)
Gross reductions include decreases in the cost basis of investments resulting from principal repayments or sales and the exchange of one or more existing securities for one or more new securities. Gross reductions also include net increases in net unrealized depreciation or net decreases in unrealized appreciation as well as the movement of an existing portfolio company out of this category and into a different category.

Table of Contents


Schedule 12-14

MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments In and Advances to Affiliates
September

June 30, 2016
2021

(dollars in thousands)
(Unaudited)

(unaudited)

Company
 
Investment(1)
 Amount of
Realized
Gain/(Loss)
 Amount of
Unrealized
Gain/(Loss)
 Amount of
Interest, Fees or
Dividends
Credited to
Income(2)
 December 31,
2015
Fair Value
 Gross
Additions(3)
 Gross
Reductions(4)
 September 30,
2016
Fair Value
 

Control Investments

                        

Majority-owned investments

 

 

  
 
  
 
  
 
  
 
  
 
  
 
  
 
 

Café Brazil, LLC

 

Member Units

 
$

 
$

(760

)

$

416
  
7,330
 
$

 
$

760
 
$

6,570
 

CMS Minerals LLC

 

Member Units

  
  
(62

)
 
101
  
  
4,083
  
190
  
3,893
 

 Preferred Member Units    (2,783) 1,172  6,914    3,543  3,371 

Gamber-Johnson

 LIBOR Plus 11.00% (Floor 1.00%)      884    19,798    19,798 

Holdings, LLC

 Member Units      354    12,124    12,124 

GRT Rubber

 LIBOR Plus 9.00% (Floor 1.00%)    94  1,118  15,988  134  2,638  13,484 

Technologies LLC

 Member Units    2,450  335  15,580  2,450    18,030 

Hydratec, Inc.

 Common Stock    810  1,270  14,950  810    15,760 

IDX Broker, LLC

 12.5% Secured Debt    (16) 1,099  11,350  16  116  11,250 

 Member Units    250  68  6,440  250    6,690 

Jensen Jewelers of

 Prime Plus 6.75% (Floor 2.00%)    (22) 359  4,055  522  372  4,205 

Idaho, LLC

 Member Units    (100) 159  4,750    100  4,650 

Lamb's Venture, LLC

 LIBOR Plus 5.75%    1  7    352  213  139 

 11% Secured Debt      653  7,962    227  7,735 

 Preferred Equity        328  72    400 

 Member Units    1,190  50  4,690  1,190    5,880 

 9.5% Secured Debt      65  919    37  882 

 Member Units    380  45  1,240  380    1,620 

Lighting Unlimited, LLC

 8% Secured Debt      92  1,514      1,514 

 Preferred Equity        430      430 

 Warrants    (30)   40    30  10 

 Member Units    (270) (81) 350    270  80 

Mid-Columbia Lumber

 10% Secured Debt      133  1,750      1,750 

Products, LLC

 12% Secured Debt      356  3,900      3,900 

 Member Units    (280) 4  2,580    280  2,300 

 9.5% Secured Debt      62  881    34  847 

 Member Units    50  16  550  50    600 

MSC Adviser I, LLC

 Member Units    2,861  2,110  27,272  2,861    30,133 

Mystic Logistics

 12% Secured Debt    (33) 892  9,448  32  304  9,176 

Holdings, LLC

 Common Stock    (820)   5,970    820  5,150 

NRP Jones, LLC

 6% Current / 6% PIK Secured Debt      1,426  12,948  683    13,631 

 Warrants    (320)   450    320  130 

 Member Units    (1,070)   1,480    1,070  410 

PPL RVs, Inc.

 11.1% Secured Debt      820  9,710      9,710 

 Common Stock    2,010  261  9,770  2,010    11,780 

Principle

 12% Secured Debt    (21) 392  4,060  21  21  4,060 

Environmental, LLC

 12% Current / 2% PIK Secured Debt    (1) 354  3,310  52  1  3,361 

 Preferred Member Units    (1,460)   6,060    1,460  4,600 

 Warrants    (290)   310    290  20 

Quality Lease Service, LLC

 8% PIK Secured Debt      392  6,538  391    6,929 

 Member Units        2,638  250    2,888 

Southern RV, LLC

 13% Secured Debt    (104) 157  11,400  104  11,504   

 Member Units  13,918  (13,420) 957  15,100    15,100   

 13% Secured Debt  440  (30) 45  3,250  30  3,280   

 Member Units    (720)   1,200    1,200   

The MPI Group, LLC

 9% Secured Debt      202  2,921  1    2,922 

 Series A Preferred Units    (330)   690    330  360 

 Warrants               

 Member Units    70  95  2,230  70    2,300 

Travis Acquisition LLC

 12% Secured Debt    (43) 340  3,513  43  3,556   

 Member Units  17,862  (7,380) 2,812  14,480    14,480   

Uvalco Supply, LLC

 9% Secured Debt      77  1,314    328  986 

 Member Units    (600) 140  5,460    600  4,860 

Amount of

Interest,

Fees or

Amount of

Amount of

Dividends

December 31, 

June 30, 

Realized

Unrealized

Credited to

2020

Gross

Gross

2021

Company

    

Investment(1)(10)(11)

    

Geography

    

Gain/(Loss)

    

Gain/(Loss)

    

Income(2)

    

Fair Value

    

Additions(3)

    

Reductions(4)

    

Fair Value

Majorityowned investments

  

  

  

  

  

  

  

  

  

ASK (Analytical Systems Keco Holdings, LLC)

12.00% (L+10.00%, Floor 2.00%) Secured Debt

(8)

$

-

$

-

$

346

$

4,874

$

114

$

150

$

4,838

Preferred Member Units

(8)

-

(1,830)

-

3,200

-

1,830

1,370

Preferred Member Units

(8)

-

986

-

-

1,640

-

1,640

Warrants

(8)

-

(10)

-

10

-

10

 

-

CMS Minerals Investments

Member Units

(9)

-

453

13

1,624

453

107

 

1,970

Café Brazil, LLC

Member Units

(8)

-

460

31

2,030

460

-

 

2,490

California Splendor Holdings LLC

Preferred Member Units

(9)

-

2,897

125

6,241

2,897

-

 

9,138

Preferred Member Units

(9)

-

-

623

8,255

623

-

 

8,878

11.00% (L+10.00%, Floor 1.00%) Secured Debt

(9)

-

36

1,708

35,832

113

8,129

 

27,816

Clad-Rex Steel, LLC

Member Units

(5)

-

810

143

8,610

810

-

 

9,420

Member Units

(5)

-

-

-

530

-

-

 

530

10.50% (L+9.50%, Floor 1.00%) Secured Debt

(5)

-

-

589

10,853

-

469

 

10,384

10.00% Secured Debt

(5)

-

-

55

1,100

-

14

1,086

Cody Pools, Inc.

Preferred Member Units

(8)

-

7,260

106

14,940

7,260

-

22,200

12.25% (L+10.50%, Floor 1.75%) Secured Debt

(8)

-

(30)

843

14,216

30

2,400

 

11,846

Datacom, LLC

Preferred Member Units

(8)

-

-

-

-

2,610

-

 

2,610

5.00% Secured Debt

(8)

-

-

336

-

8,175

54

 

8,121

Direct Marketing Solutions, Inc.

Preferred Stock

(9)

-

(1,560)

-

19,380

-

1,560

 

17,820

12.00% (L+11.00%, Floor 1.00%) Secured Debt

(9)

-

-

932

15,007

18

-

 

15,025

GRT Rubber Technologies LLC

Member Units

(8)

-

-

2,192

44,900

-

-

 

44,900

7.09% (L+7.00%) Secured Debt

(8)

-

-

600

16,775

-

-

 

16,775

Gamber-Johnson Holdings, LLC

Member Units

(5)

-

912

3,477

52,490

3,760

-

 

56,250

9.00% (L+7.00%, Floor 2.00%) Secured Debt

(5)

-

(30)

954

19,838

830

30

 

20,638

9.00% (L+7.00%, Floor 2.00%) Secured Debt

(5)

-

(1)

4

-

1

1

 

-

Jensen Jewelers of Idaho, LLC

Member Units

(9)

-

1,990

597

7,620

1,990

-

 

9,610

10.00% (Prime+6.75%, Floor 2.00%) Secured Debt

(9)

-

(7)

167

3,400

7

407

 

3,000

Kickhaefer Manufacturing Company, LLC

Member Units

(5)

-

-

-

12,240

-

-

 

12,240

11.50% Secured Debt

(5)

-

-

1,296

22,269

29

1,200

 

21,098

Member Units

(5)

-

50

50

1,160

50

-

 

1,210

9.00% Secured Debt

(5)

-

-

177

3,909

-

16

 

3,893

MH Corbin Holding LLC

13.00% (10.00% Cash, 3.00% PIK) Secured Debt

(5)

-

(521)

569

8,280

17

681

 

7,616

Preferred Member Units

(5)

-

(2,370)

-

2,370

-

2,370

 

-

MSC Adviser I, LLC

Member Units

(8)

-

4,970

2,449

116,760

4,970

-

 

121,730

Market Force Information, LLC

12.00% PIK Secured Debt

(9)

-

(294)

-

13,562

-

294

 

13,268

12.00% (L+11.00%, Floor 1.00%) Secured Debt

(9)

-

-

178

1,600

1,800

-

 

3,400

Mystic Logistics Holdings, LLC

Common Stock

(6)

-

(3,070)

548

8,990

-

3,070

 

5,920

12.00% Secured Debt

(6)

-

-

410

6,723

5

24

 

6,704

12.00% Secured Debt

(6)

-

-

2

-

-

-

 

-


88


Table of Contents

Company
 
Investment(1)
 Amount of
Realized
Gain/(Loss)
 Amount of
Unrealized
Gain/(Loss)
 Amount of
Interest, Fees or
Dividends
Credited to
Income(2)
 December 31,
2015
Fair Value
 Gross
Additions(3)
 Gross
Reductions(4)
 September 30,
2016
Fair Value
 

Vision Interests, Inc.

 13% Secured Debt   312 3,052 15 182 2,885 

 Series A Preferred Stock  (180)  3,550  180 3,370 

 Common Stock  (70)  210  70 140 

Ziegler's NYPD, LLC

 6.5% Secured Debt   51 992 1  993 

 12% Secured Debt   37 500  200 300 

 14% Secured Debt   293 2,750   2,750 

 Warrants  170  50 170  220 

 Preferred Member Units  300  3,400 300  3,700 

Other controlled investments

               

Access Media Holdings, LLC

 

5.00% Current / 5.00% PIK Secured

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 Debt  (1,486) 1,689 20,380 826 1,486 19,720 

 Preferred Member Units  (3,482)  2,000 1,732 3,482 250 

 Member Units        

AmeriTech College, LLC

 10% Secured Debt   76 1,003 1  1,004 

 10% Secured Debt   230 3,025   3,025 

 Preferred Member Units   86 2,291   2,291 

ASC Interests, LLC

 11% Secured Debt  (10) 205 2,500 10 260 2,250 

 Member Units  450 65 2,230 450  2,680 

Bond-Coat, Inc.

 12% Secured Debt  (26) 1,085 11,596 17 17 11,596 

 Common Stock  (4,050)  9,140  4,050 5,090 

CBT Nuggets, LLC

 Member Units  10,680 6,225 42,120 10,680  52,800 

Datacom, LLC

 8% Secured Debt   33  900  900 

 5.25% Current / 5.25% PIK Secured               

 Debt  (450) 878 10,970 369 451 10,888 

 Class A Preferred Member Units  138  1,181 137  1,318 

 Class B Preferred Member Units  (3,310)  5,079  3,310 1,769 

Garreco, LLC

 14% Secured Debt   636 5,739 22 250 5,511 

 Member Units  (120) 5 1,270  120 1,150 

Gulf Manufacturing, LLC

 9% PIK Secured Debt   53 777   777 

 Member Units  (5,000)  13,770  5,000 8,770 

Gulf Publishing

 12.5% Secured Debt   645  9,907  9,907 

Holdings, LLC

 Member Units   62  3,124  3,124 

Harrison Hydra-Gen, Ltd.

 9% Secured Debt   9 5,010  5,010  

 Preferred Stock   2 1,361 2 1,363  

 Common Stock  740 137 2,600 740  3,340 

Hawthorne Customs and

 Member Units  (180)  460  180 280 

Dispatch Services, LLC

 Member Units  (180) 141 2,220  180 2,040 

HW Temps LLC

 LIBOR Plus 9.50% (Floor 1.00%)   814 9,884 412  10,296 

 Preferred Member Units  418 354 3,942 418  4,360 

Indianapolis Aviation

 15% Secured Debt  (5) 417 3,100 5 5 3,100 

Partners, LLC

 Warrants  109  2,540 109  2,649 

Marine Shelters

               

Holdings, LLC (LoneStar

 12% PIK Secured Debt  (430) 886 8,870 939 430 9,379 

Marine Shelters)

 Preferred Member Units  (3,975)  4,881  3,975 906 

MH Corbin Holding LLC

 10% Secured Debt   1,062 13,869 21 525 13,365 

 Preferred Member Units   105 6,000   6,000 

NAPCO Precast, LLC

 Prime Plus 2.00% (Floor 7.00%)  22 219 4,005  1,292 2,713 

 18% Secured Debt  31 609 4,924  972 3,952 

 Member Units  2,080 645 8,590 2,080  10,670 

NRI Clinical Research, LLC

 14% Secured Debt  46 519 4,539 79 108 4,510 

 Warrants  310  340 310  650 

 Member Units  979  1,342 979  2,321 

OMi Holdings, Inc.

 Common Stock  750  13,640 750  14,390 

Pegasus Research Group, LLC (Televerde)

 Member Units  1,780 339 6,840 1,780  8,620 

River Aggregates, LLC

 Zero Coupon Secured Debt   52 556 53  609 

 Member Units  770 345 3,830 770  4,600 

 Member Units  150  2,360 150  2,510 

SoftTouch Medical

 LIBOR Plus 9.00% (Floor 1.00%)  48 606 8,010 65 850 7,225 

Holdings LLC

 Member Units  2,959 262 5,710 2,960  8,670 

Other

               

Amounts related to investments transferred to or from other 1940 Act classification during the period

         

 $32,220 $(20,823)$40,398 555,011 $90,062 $97,422 $547,651 

Amount of

Interest,

Fees or

Amount of

Amount of

Dividends

December 31, 

June 30, 

Realized

Unrealized

Credited to

2020

Gross

Gross

2021

Company

    

Investment(1)(10)(11)

    

Geography

    

Gain/(Loss)

    

Gain/(Loss)

    

Income(2)

    

Fair Value

    

Additions(3)

    

Reductions(4)

    

Fair Value

OMi Holdings, Inc.

Common Stock

(8)

-

(1,550)

1,080

20,380

-

1,550

 

18,830

PPL RVs, Inc.

Common Stock

(8)

-

1,630

569

11,500

1,630

-

 

13,130

7.50% (L+7.00%, Floor 0.50%) Secured Debt

(8)

-

(14)

470

11,806

27

214

 

11,619

Principle Environmental, LLC

13.00% Secured Debt

(8)

-

(62)

430

6,397

12

62

 

6,347

Common Stock

(8)

-

(440)

-

-

1,200

440

 

760

Preferred Member Units

(8)

-

(360)

-

10,500

-

360

 

10,140

Quality Lease Service, LLC

Member Units

(7)

-

(311)

-

4,460

-

1,561

 

2,899

Trantech Radiator Topco, LLC

Common Stock

(7)

-

(40)

58

6,030

-

40

 

5,990

12.00% Secured Debt

(7)

-

-

538

8,644

10

-

 

8,654

Ziegler’s NYPD, LLC

Preferred Member Units

(8)

-

290

-

1,780

290

-

 

2,070

14.00% Secured Debt

(8)

-

-

194

2,750

-

-

 

2,750

12.00% Secured Debt

(8)

-

-

38

625

-

-

 

625

6.50% Secured Debt

(8)

-

21

33

979

21

-

 

1,000

Other controlled investments

2717 MH, L.P.

(8)

-

-

-

250

-

250

-

LP Interests (2717 MH, L.P.)

(8)

-

-

-

2,702

46

-

2,748

ASC Interests, LLC

Member Units

(8)

-

(110)

-

1,120

-

110

1,010

13.00% Secured Debt

(8)

-

-

126

1,715

110

-

1,825

ATS Workholding, LLC

5.00% Secured Debt

(9)

-

(305)

-

3,347

-

385

2,962

Barfly Ventures, LLC

Member Units

(5)

-

116

-

1,584

116

-

1,700

7.00% Secured Debt

(5)

-

-

45

343

368

-

711

Bolder Panther Group, LLC

14.00% Class A Preferred Member Units

(9)

-

-

704

10,194

-

-

10,194

8.00% Class B Preferred Member Units

(9)

-

3,420

1,135

14,000

3,420

-

17,420

10.50% (L+9.00%, Floor 1.50%) Secured Debt

(9)

-

-

1,514

27,225

525

500

27,250

Bond-Coat, Inc.

(8)

(2,320)

4,310

-

2,040

4,310

6,350

-

Brewer Crane Holdings, LLC

Preferred Member Units

(9)

-

(710)

367

5,850

-

710

5,140

11.00% (L+10.00%, Floor 1.00%) Secured Debt

(9)

-

-

473

8,513

10

248

8,275

Bridge Capital Solutions Corporation

13.00% Secured Debt

(6)

-

-

925

8,403

349

-

8,752

Warrants

(6)

-

510

-

3,220

510

-

3,730

Preferred Member Units

(6)

-

-

50

1,000

-

-

1,000

13.00% Secured Debt

(6)

-

-

67

998

1

-

999

CBT Nuggets, LLC

Member Units

(9)

-

6,540

678

46,080

6,540

-

52,620

Centre Technologies Holdings, LLC

Preferred Member Units

(8)

-

(320)

60

6,160

-

320

5,840

12.00% (L+10.00%, Floor 2.00%) Secured Debt

(8)

-

-

667

11,549

22

1,906

9,665

Chamberlin Holding LLC

Member Units

(8)

-

(1,420)

3,559

28,070

-

1,420

26,650

9.00% (L+8.00%, Floor 1.00%) Secured Debt

(8)

-

(22)

691

15,212

22

1,417

13,817

Member Units

(8)

-

110

34

1,270

110

-

1,380

Charps, LLC

Preferred Member Units

(5)

-

1,060

1,543

10,520

1,060

-

11,580

10.00% Unsecured Debt

(5)

-

(382)

683

8,475

262

3,646

5,091

0.15 Secured Debt

(5)

-

-

4

669

-

669

-

Colonial Electric Company LLC

Preferred Member Units

(6)

-

-

100

-

7,680

-

7,680

12.00% Secured Debt

(6)

-

-

1,162

-

24,958

-

24,958

CompareNetworks Topco, LLC

Preferred Member Units

(9)

-

3,250

158

6,780

3,250

-

10,030

10.00% (L+9.00%, Floor 1.00%) Secured Debt

(9)

-

(9)

430

7,954

9

709

7,254

Copper Trail Energy Fund I, LP - CTMH

LP Interests (CTMH, LP)

(9)

-

-

-

747

-

37

710

Datacom, LLC

Preferred Member Units

(8)

(6,030)

6,030

-

-

6,030

6,030

-

Preferred Member Units

(8)

(1,294)

1,294

-

-

1,294

1,294

-

10.50% PIK Secured Debt

(8)

(1,801)

1,945

1

10,531

1,945

12,476

-

8.00% Secured Debt

(8)

(1,800)

185

-

1,615

185

1,800

-

Digital Products Holdings LLC

Preferred Member Units

(5)

-

-

100

9,835

-

-

9,835

11.00% (L+10.00%, Floor 1.00%) Secured Debt

(5)

-

-

1,000

18,077

22

660

17,439


89


Table of Contents


Amount of

Interest,

Fees or

Amount of

Amount of

Dividends

December 31, 

June 30, 

Realized

Unrealized

Credited to

2020

Gross

Gross

2021

Company
 
Investment(1)
 Amount of
Realized
Gain/(Loss)
 Amount of
Unrealized
Gain/(Loss)
 Amount of
Interest, Fee or
Dividends
Credited to
Income(2)
 December 31,
2015
Fair Value
 Gross
Additions(3)
 Gross
Reductions(4)
 September 30,
2016
Fair Value
 

    

Investment(1)(10)(11)

    

Geography

    

Gain/(Loss)

    

Gain/(Loss)

    

Income(2)

    

Fair Value

    

Additions(3)

    

Reductions(4)

    

Fair Value

Garreco, LLC

Member Units

(8)

-

350

-

1,410

350

-

1,760

9.00% (L+8.00%, Floor 1.00%, Ceiling 1.50%) Secured Debt

(8)

-

-

204

4,519

-

-

4,519

Gulf Manufacturing, LLC

Member Units

(8)

-

790

347

4,510

790

-

5,300

Gulf Publishing Holdings, LLC

12.50% (6.25% Cash, 6.25% PIK) Secured Debt

(8)

-

(1,752)

849

12,044

849

2,171

10,722

10.50% (5.25% Cash, 5.25% PIK) (L+9.50%, Floor 1.00%) Secured Debt

(8)

-

-

14

250

14

7

257

Harrison Hydra-Gen, Ltd.

Common Stock

(8)

-

(600)

-

5,450

-

600

4,850

J&J Services, Inc.

Preferred Stock

(7)

-

370

-

12,680

370

-

13,050

11.50% Secured Debt

(7)

-

(17)

746

12,800

17

817

12,000

KBK Industries, LLC

Member Units

(5)

-

330

221

13,200

330

-

13,530

MS Private Loan Fund

LP Interests

(8)

-

-

-

-

285

-

285

5.00% Unsecured Debt

(8)

-

-

300

-

16,220

-

16,220

MSC Income Fund Inc.

5.00% Unsecured Debt

(8)

-

210

891

-

39,840

-

39,840

NAPCO Precast, LLC

Member Units

(8)

-

(530)

81

16,100

-

530

15,570

NRI Clinical Research, LLC

9.00% Secured Debt

(9)

-

(20)

262

5,620

20

865

4,775

Member Units

(9)

-

2,434

399

5,600

2,434

-

8,034

NRI Clinical Research, LLC

Warrants

(9)

-

540

-

1,490

540

-

2,030

NRP Jones, LLC

Member Units

(5)

-

419

(45)

2,821

419

-

3,240

12.00% Secured Debt

(5)

-

-

126

2,080

-

-

2,080

Nebraska Vet AcquireCo, LLC (NVS)

12.00% Secured Debt

(5)

-

-

651

10,395

9

-

10,404

Preferred Member Units

(5)

-

-

-

6,500

-

-

6,500

NexRev LLC

Preferred Member Units

(8)

-

1,810

40

1,470

1,810

-

3,280

11.00% Secured Debt

(8)

-

178

946

16,726

197

436

16,487

Preferred Member Units

(5)

-

1,570

-

10,780

1,570

-

12,350

11.00% Secured Debt

(5)

-

26

1,017

17,193

47

-

17,240

7.50% (L+6.50%, Floor 1.00%) Secured Debt

(5)

-

-

6

-

400

400

-

Pearl Meyer Topco LLC

Member Units

(6)

-

2,550

1,528

15,940

2,550

-

18,490

12.00% Secured Debt

(6)

-

272

2,170

37,202

311

3,840

33,673

Pegasus Research Group, LLC

Member Units

(8)

-

(560)

-

8,830

-

560

8,270

Principle Environmental, LLC

Warrants

(8)

-

330

-

870

330

1,200

-

River Aggregates, LLC

Member Units

(8)

-

50

-

3,240

50

-

3,290

Tedder Industries, LLC

Preferred Member Units

(9)

-

-

-

8,136

-

-

8,136

12.00% Secured Debt

(9)

-

-

960

16,300

582

1,599

15,283

UnionRock Energy Fund II, LP

LP Interests

(9)

-

737

-

2,894

2,113

220

4,787

Vision Interests, Inc.

13.00% Secured Debt

(9)

-

-

133

2,028

-

-

2,028

Series A Preferred Stock

(9)

-

(160)

-

3,160

-

160

3,000

Other
Amounts related to
investments transferred to
or from other
1940 Act classification
during the period

-

-

-

-

-

-

-

Total Control Investments

$

(13,245)

$

45,084

$

51,052

$

1,113,725

$

177,453

$

81,385

$

1,209,793

Affiliate Investments

               

AAC Holdings, Inc.

Common Stock

(7)

$

-

$

(1,069)

$

-

$

3,148

$

-

$

1,069

$

2,079

(L+11.00%, Floor 1.00%) Secured Debt

(7)

-

-

(16)

-

-

-

-

18.00% (10.00% Cash, 8.00% PIK) Secured Debt

(7)

-

(89)

883

9,187

401

89

9,499

AAC Holdings, Inc.

Warrants

(7)

-

(998)

-

2,938

-

998

1,940

AFG Capital Group, LLC

 

11% Secured Debt

 
$

 
$

(179

)

$

1,313
 
$

12,790
 
$

349
 
$

13,139
 
$

 

Preferred Member Units

(8)

-

1,150

-

5,810

1,150

-

6,960

 Warrants  130  490 130  620 

 Member Units  510  2,020 510  2,530 

Barfly Ventures, LLC

 12% Secured Debt  (94) 862 4,042 1,813 94 5,761 

 Options  23   420  420 

 Warrants  (233)  473  233 240 

10.00% Secured Debt

(8)

-

-

20

491

-

173

318

BBB Tank Services, LLC

 LIBOR Plus 7.50% (Floor 1.00%)   6  332  332 

Member Units

(8)

-

(280)

-

280

-

280

-

 12% Current / 1% PIK Secured Debt   298  3,982  3,982 

 Member Units     800  800 

15.00% PIK Preferred Stock (non-voting)

(8)

-

(162)

11

151

11

162

-

Boss Industries, LLC

 Preferred Member Units  (113) 199 2,586 133 113 2,606 

12.00% (L+11.00%, Floor 1.00%) Unsecured Debt

(8)

-

-

317

4,722

27

-

4,749

Bridge Capital Solutions

 13% Secured Debt   984 6,890 5,660 7,000 5,550 

Corporation

 Warrants  80  1,300 2,012  3,312 

 13% Secured Debt   40  990  990 

 Preferred Member Units   19  1,000  1,000 

Boccella Precast Products LLC

Member Units

(6)

-

(1,090)

370

6,040

-

1,090

4,950

Buca C, LLC

6.00% PIK Preferred Member Units

(7)

-

-

-

-

-

-

-

10.25% (L+9.25%, Floor 1.00%) Secured Debt

(7)

-

(373)

747

14,256

487

373

14,370

Buca C, LLC

 LIBOR Plus 7.25% (Floor 1.00%)  174 1,595 25,299 231 3,159 22,371 

 Preferred Member Units  1,720 168 3,711 1,888  5,599 

CAI Software LLC

 12% Secured Debt  (12) 391 4,661 12 893 3,780 

 Member Units  1,150 69 1,000 1,150  2,150 

CapFusion, LLC

 13% Secured Debt   1,003  11,566  11,566 

 Warrants     1,200  1,200 

Chandler Signs

 12% Secured Debt  41 456  4,500  4,500 

Holdings, LLC

 Class A Units  1,450 82  2,950  2,950 

Condit Exhibits, LLC

 Member Units  770 130 1,010 770  1,780 

Congruent Credit

 LP Interests (Fund II)  (561) 400 2,834  1,395 1,439 

Opportunities Funds

 LP Interests (Fund III)  218 730 12,024 3,952  15,976 

Daseke, Inc.

 12% Current / 2.5% PIK Secured               

 Debt  (61) 2,427 21,253 468 61 21,660 

 Common Stock  (1,020)  22,660  1,020 21,640 

Dos Rios Partners

 LP Interests (Fund)  (43)  2,031 2,133 43 4,121 

 LP Interests (Fund A)  (134)  648 677 134 1,191 

Dos Rios Stone Products LLC

 Class A Units   51  2,000  2,000 

East Teak Fine Hardwoods, Inc.

 Common Stock   37 860   860 

East West Copolymer &

 12% Secured Debt   949 9,463 71  9,534 

Rubber, LLC

 Warrants    50   50 

EIG Fund Investments

 LP Interests             

   225 718 2,070  2,788 

EIG Traverse

               

Co-Investment, L.P.

 LP Interests  222 895 4,755 5,272  10,027 

Freeport Financial Funds

 LP Interests (Fund)  (425) 296 6,045  425 5,620 

 LP Interests (Fund III)   357 2,077 1,487  3,564 

Gault Financial, LLC (RMB

 10% Secured Debt   1,156 10,930 123  11,053 

Capital, LLC)

 Warrants        

Glowpoint, Inc.

 8% Secured Debt   17 397 1 398  

 12% Secured Debt  (2,305) 843 8,929 17 2,307 6,639 

 Common Stock  (1,680)  3,840  1,680 2,160 

Guerdon Modular

 LIBOR Plus 8.50% (Floor 1.00%)   20 (15) 975 960  

Holdings, Inc.

 9% Current / 4% PIK Secured Debt   1,080 10,295 181  10,476 

 Preferred Stock     1,140  1,140 

 Common Stock  (1,910)  1,990  1,910 80 

Houston Plating and Coatings, LLC

 Member Units  (4,493) (23) 8,440 433 4,493 4,380 

I-45 SLF LLC

 Member units  386 1,196 7,200 5,386  12,586 

Indianhead Pipeline

 12% Secured Debt   609 5,853 95 675 5,273 

Services, LLC

 Preferred Member Units  338 31 2,302 368  2,670 

 Warrants        

 Member Units (1,254)       

KBK Industries, LLC

 10% Secured Debt   23  1,000 300 700 

 12.5% Secured Debt  (25) 572 5,900 11 25 5,886 

 Member Units  (590) (8) 3,680  590 3,090 

L.F. Manufacturing Holdings, LLC

 Member Units  (105)  1,485  105 1,380 

MPS Denver, LLC

 Member Units    1,130 124 1,254  

OnAsset Intelligence, Inc.

 12% PIK Secured Debt   378 4,006 378  4,384 

 Preferred Stock  (1,380)  1,380  1,380  

 Warrants        

90


Table of Contents

Company
 
Investment(1)
 Amount of
Realized
Gain/(Loss)
 Amount of
Unrealized
Gain/(Loss)
 Amount of
Interest, Fee or
Dividends
Credited to
Income(2)
 December 31,
2015
Fair Value
 Gross
Additions(3)
 Gross
Reductions(4)
 September 30,
2016
Fair Value
 

OPI International Ltd.

 10% Unsecured Debt   36 473   473 

 Common Stock    3,200   3,200 

PCI Holding Company, Inc.

 12% Secured Debt  112 946  13,000  13,000 

 Preferred Stock  (297) 450 4,887 450 297 5,040 

Radial Drilling Services Inc.

 12% Secured Debt (1,433) 2,441 20 1,500 2,461 3,961  

 Warrants (760) 758   758 758  

Rocaceia, LLC (Quality

               

Lease and Rental

 12% Secured Debt    250   250 

Holdings, LLC)

 Preferred Member Units (2)       

Samba Holdings, Inc.

 12.5% Secured Debt  (110) 1,100 24,662 110 24,772  

 Common Stock 28,709 (28,133)  30,220  30,220  

Tin Roof Acquisition Company

 12% Secured Debt   1,304 13,807 45 313 13,539 

 Class C Preferred Stock   193 2,477 193  2,670 

UniTek Global Services, Inc.

 LIBOR Plus 7.50% (Floor 1.00%)   192 2,812 1  2,813 

 LIBOR Plus 8.50% (Floor 1.00%)   86 1,255 7 447 815 

 15% PIK Unsecured Debt   82 638 76  714 

 Preferred Stock  165 495 5,540 660  6,200 

 Common Stock  2,580   2,580  2,580 

Universal Wellhead Services Holdings, LLC

 Class A Preferred Units  (1,840)  3,000  1,840 1,160 

Valley Healthcare

 LIBOR Plus 12.50% (Floor 0.50%)   1,069 10,297 425 100 10,622 

Group, LLC

 Preferred Member Units     1,600  1,600 

Volusion, LLC

 10.5% Secured Debt   1,591 16,199 192  16,391 

 Preferred Member Units    14,000   14,000 

 Warrants    1,400   1,400 

Other

               

Amounts related to investments transferred to or from other 1940 Act classification during the period

    (345) (15,530)    

 $25,260 $(32,475)$27,095 $350,519 $93,318 $106,494 $352,873 

Amount of

Interest,

Total Non-Control/Non-Affiliate investments

 $(22,452)$23,560 $63,841          

Fees or

Amount of

Amount of

Dividends

December 31, 

June 30, 

Realized

Unrealized

Credited to

2020

Gross

Gross

2021

Total Portfolio Investments

 $35,028 $(29,738)$131,334         

Company

    

Investment(1)(10)(11)

    

Geography

    

Gain/(Loss)

    

Gain/(Loss)

    

Income(2)

    

Fair Value

    

Additions(3)

    

Reductions(4)

    

Fair Value

CAI Software LLC

Member Units

(6)

-

6,741

1,900

7,190

6,741

1,921

12,010

12.50% Secured Debt

(6)

-

37

3,350

47,474

23,600

3,353

67,721

Chandler Signs Holdings, LLC

Class A Units

(8)

-

(810)

-

1,460

-

810

650

Classic H&G Holdings, LLC

Preferred Member Units

(6)

-

2,250

570

9,510

2,250

-

11,760

10.00% Secured Debt

(6)

-

(64)

1,412

24,800

64

5,590

19,274

Congruent Credit Opportunities Funds

LP Interests (Fund II)

(8)

(4,449)

4,355

-

94

4,355

4,449

-

LP Interests (Congruent Credit Opportunities Fund
III, LP)

(8)

-

(178)

389

11,540

-

178

11,362

Copper Trail Energy Fund I, LP

LP Interests (Copper Trail Energy Fund I, LP)

(9)

-

61

319

1,782

61

-

1,843

Dos Rios Partners

LP Interests (Dos Rios Partners, LP)

(8)

-

1,608

-

5,417

1,608

-

7,025

LP Interests (Dos Rios Partners - A, LP)

(8)

-

510

-

1,720

510

-

2,230

Dos Rios Stone Products LLC

Class A Preferred Units

(8)

-

(230)

-

1,250

-

230

1,020

EIG Fund Investments

LP Interests (EIG Global Private Debt Fund-A, L.P.)

(8)

8

92

33

526

126

166

486

East Teak Fine Hardwoods, Inc.

Common Stock

(7)

-

130

-

300

130

-

430

Freeport Financial SBIC Fund LP

LP Interests (Freeport Financial SBIC Fund LP)

(5)

-

386

-

5,264

386

-

5,650

LP Interests (Freeport First Lien Loan Fund III LP)

(5)

-

-

455

10,321

-

2,317

8,004

GFG Group, LLC.

Preferred Member Units

(5)

-

-

290

-

4,900

-

4,900

12.00% Secured Debt

(5)

-

-

822

-

15,626

3,200

12,426

HPEP 3, L.P.

LP Interests (HPEP 3, L.P.)

(8)

-

531

-

3,258

905

-

4,163

Hawk Ridge Systems, LLC

Preferred Member Units

(9)

-

2,600

691

8,030

2,600

-

10,630

Preferred Member Units

(9)

-

140

-

420

140

-

560

9.50% Secured Debt

(9)

-

(17)

919

18,400

17

17

18,400

9.50% Secured Debt

(9)

-

-

4

-

-

-

-

Houston Plating and Coatings, LLC

8.00% Unsecured Convertible Debt

(8)

-

-

121

2,900

-

-

2,900

Member Units

(8)

-

(1,560)

2

5,080

-

1,560

3,520

I-45 SLF LLC

Member Units (Fully diluted 20.0%; 24.40% profits
interest) (8)

(8)

-

877

935

15,789

1,677

2,000

15,466

L.F. Manufacturing Holdings, LLC

Member Units

(8)

-

(140)

-

2,050

-

140

1,910

14.00% PIK Preferred Member Units (non-voting)

(8)

-

-

7

93

7

-

100

OnAsset Intelligence, Inc.

12.00% PIK Secured Debt

(8)

-

-

447

7,301

447

-

7,748

Common Stock

(8)

-

(830)

-

-

830

830

-

10.00% PIK Unsecured Debt

(8)

-

-

3

64

6

3

67

OnAsset Intelligence, Inc.

Warrants

(8)

-

830

-

-

830

830

-

Rocaceia, LLC (Quality Lease and Rental Holdings, LLC)

12.00% Secured Debt

(8)

(356)

-

-

-

-

-

-

SI East, LLC (Stavig)

Preferred Member Units

(7)

-

5,250

-

9,780

5,250

-

15,030

8.75% Secured Debt

(7)

-

(60)

1,456

32,961

57

3,847

29,171

Slick Innovations, LLC

12.00% Secured Debt

(6)

-

(23)

362

5,720

23

343

5,400

Common Stock

(6)

-

180

-

1,330

180

-

1,510

Warrants

(6)

-

40

-

360

40

-

400

Superior Rigging & Erecting Co.

Preferred Member Units

(7)

-

-

-

4,499

-

-

4,499

12.00% Secured Debt

(7)

-

-

1,314

21,298

17

-

21,315

UniTek Global Services, Inc.

20.00% PIK Preferred Stock

(6)

-

(239)

149

2,833

149

239

2,743

20.00% PIK Preferred Stock

(6)

-

(375)

-

374

-

374

-

15.00% PIK Secured Debt

(6)

-

355

61

-

1,550

42

1,508

8.50% (6.50% cash, 2.00% PIK) (2.00% PIK, L+5.50% Floor 1.00%) Secured Debt

(6)

-

62

130

2,426

163

442

2,147

Volusion, LLC

8.00% Unsecured Convertible Debt

(8)

-

118

16

291

118

-

409

11.50% Secured Debt

(8)

-

992

1,170

19,243

991

-

20,234

91


    This schedule should be read in conjunction with Main Street's consolidated financial statements, including the consolidated schedule of investments and notes to the consolidated financial statements.

(1)
The principal amount, the ownership detail for equity investments and if the investment is income producing is included in the consolidated schedule of investments.

(2)
Represents the total amount of interest, fees and dividends credited to income for the portion of the period for which an investment was included in Control or Affiliate categories, respectively. For investments transferred between Control and Affiliate categories during the period, any income or investment balances related to the time period it was in the category other than the one shown at period end is included in "Amounts from investments transferred from other 1940 Act classifications during the period."

(3)
Gross additions include increases in the cost basis of investments resulting from new portfolio investments, follow-on investments and accrued PIK interest, and the exchange of one or more existing securities for one or more new securities. Gross additions also include net increases in unrealized appreciation or net decreases in net unrealized depreciation as well as the movement of an existing portfolio company into this category and out of a different category.

(4)
Gross reductions include decreases in the cost basis of investments resulting from principal repayments or sales and the exchange of one or more existing securities for one or more new securities. Gross reductions also include net increases in net unrealized depreciation or net decreases in unrealized appreciation as well as the movement of an existing portfolio company out of this category and into a different category.

Table of Contents

Amount of

Interest,

Fees or

Amount of

Amount of

Dividends

December 31, 

June 30, 

Realized

Unrealized

Credited to

2020

Gross

Gross

2021

Company

    

Investment(1)(10)(11)

    

Geography

    

Gain/(Loss)

    

Gain/(Loss)

    

Income(2)

    

Fair Value

    

Additions(3)

    

Reductions(4)

    

Fair Value

Preferred Member Units

(8)

-

-

-

5,990

-

-

5,990

Other
Amounts related to
investments transferred to
or from other
1940 Act classification
during the period

13,907

(4,476)

2,852

20,140

2,591

22,731

-

Total Affiliate investments

$

9,110

$

16,232

$

22,511

$

366,301

$

81,021

$

59,846

$

387,476


(1)The principal amount, the ownership detail for equity investments and if the investment is income producing is included in the consolidated schedule of investments.
(2)Represents the total amount of interest, fees and dividends credited to income for the portion of the period for which an investment was included in Control or Affiliate categories, respectively. For investments transferred between Control and Affiliate categories during the period, any income or investment balances related to the time period it was in the category other than the one shown at period end is included in “Amounts from investments transferred from other 1940 Act classifications during the period.”
(3)Gross additions include increases in the cost basis of investments resulting from new portfolio investments, follow-on investments and accrued PIK interest, and the exchange of one or more existing securities for one or more new securities. Gross additions also include net increases in unrealized appreciation or net decreases in net unrealized depreciation as well as the movement of an existing portfolio company into this category and out of a different category.
(4)Gross reductions include decreases in the cost basis of investments resulting from principal repayments or sales and the exchange of one or more existing securities for one or more new securities. Gross reductions also include net increases in net unrealized depreciation or net decreases in unrealized appreciation as well as the movement of an existing portfolio company out of this category and into a different category.
(5)Portfolio company located in the Midwest region as determined by location of the corporate headquarters. The fair value as of June 30, 2021 for control investments located in this region was $256,063. This represented 16.0% of net assets as of June 30, 2021. The fair value as of June 30, 2021 for affiliate investments located in this region was $30,980. This represented 1.9% of net assets as of June 30, 2021.
(6)Portfolio company located in the Northeast region as determined by location of the corporate headquarters. The fair value as of June 30, 2021 for control investments located in this region was $111,907. This represented 7.0% of net assets as of June 30, 2021. The fair value as of June 30, 2021 for affiliate investments located in this region was $129,419. This represented 8.1% of net assets as of June 30, 2021.
(7)Portfolio company located in the Southeast region as determined by location of the corporate headquarters. The fair value as of June 30, 2021 for control investments located in this region was $42,591. This represented 2.7% of net assets as of June 30, 2021. The fair value as of June 30, 2021 for affiliate investments located in this region was $98,336. This represented 6.1% of net assets as of June 30, 2021.
(8)Portfolio company located in the Southwest region as determined by location of the corporate headquarters. The fair value as of June 30, 2021 for control investments located in this region was $499,378. This represented 31.1% of net assets as of June 30, 2021. The fair value as of June 30, 2021 for affiliate investments located in this region was $97,305. This represented 6.1% of net assets as of June 30, 2021.

92


(9)Portfolio company located in the West region as determined by location of the corporate headquarters. The fair value as of June 30, 2021 for control investments located in this region was $299,854. This represented 18.7% of net assets as of June 30, 2021. The fair value as of June 30, 2021 for affiliate investments located in this region was $31,433. This represented 2.0% of net assets as of June 30, 2021.
(10)All of the Company’s portfolio investments are generally subject to restrictions on resale as “restricted securities,” unless otherwise noted.
(11)This schedule should be read in conjunction with the consolidated schedule of investments and notes to the consolidated financial statements. Supplemental information can be located within the schedule of investments including end of period interest rate, preferred dividend rate, maturity date, investments not paid currently in cash and investments whose value was determined using significant unobservable inputs.
(12)Investment has an unfunded commitment as of June 30, 2021 (see Note K). The fair value of the investment includes the impact of the fair value of any unfunded commitments.

93


Schedule 12-14

MAIN STREET CAPITAL CORPORATION

Consolidated Schedule of Investments in and Advances to Affiliates

June 30, 2020

(dollars in thousands)

(unaudited)

Amount of

Interest,

Fees or

Amount of

Amount of

Dividends

December 31, 

June 30, 

Realized

Unrealized

Credited to

2019

Gross

Gross

2020

Company

    

Investment(1)(10)(11)

    

Geography

    

Gain/(Loss)

    

Gain/(Loss)

    

Income(2)

    

Fair Value

    

Additions(3)

    

Reductions(4)

    

Fair Value

Majorityowned investments

Café Brazil, LLC

Member Units

(8)

$

-

$

(260)

$

38

$

2,440

$

-

$

260

$

2,180

California Splendor Holdings LLC

LIBOR Plus 8.00% (Floor 1.00%)

(9)

-

(40)

354

7,104

14,270

5,840

15,534

LIBOR Plus 10.00% (Floor 1.00%)

(9)

-

(65)

1,689

27,801

26

65

27,762

Preferred Member Units

(9)

-

-

543

7,163

543

-

7,706

Preferred Member Units

(9)

-

(1,601)

125

7,382

-

1,601

5,781

Clad-Rex Steel, LLC

LIBOR Plus 9.50% (Floor 1.00%)

(5)

-

49

599

10,781

60

-

10,841

Member Units

(5)

-

(1,020)

245

9,630

-

1,020

8,610

10% Secured Debt

(5)

-

(11)

57

1,137

-

24

1,113

Member Units

(5)

-

-

-

460

-

-

460

CMS Minerals Investments

Member Units

(9)

-

(136)

-

1,900

-

262

1,638

Cody Pools, Inc.

LIBOR Plus 10.50% (Floor 1.75%)

(8)

-

-

822

-

15,850

200

15,650

Preferred Member Units

(8)

-

-

29

-

8,317

-

8,317

CompareNetworks Topco, LLC

LIBOR Plus 11.00% (Floor 1.00%)

(9)

-

-

517

8,288

12

350

7,950

Preferred Member Units

(9)

-

1,070

-

3,010

1,070

-

4,080

Direct Marketing Solutions, Inc.

LIBOR Plus 11.00% (Floor 1.00%)

(9)

-

(9)

990

15,707

27

487

15,247

Preferred Stock

(9)

-

(140)

-

20,200

-

140

20,060

Gamber-Johnson Holdings, LLC

LIBOR Plus 6.50% (Floor 2.00%)

(5)

-

(11)

856

19,022

1,611

795

19,838

Member Units

(5)

-

(170)

2,608

53,410

-

170

53,240

GRT Rubber Technologies LLC

LIBOR Plus 7.00%

(8)

-

-

681

15,016

1,759

-

16,775

Member Units

(8)

-

(2,020)

1,341

47,450

-

2,020

45,430

Guerdon Modular Holdings, Inc.

16.00% Secured Debt

(9)

(12,776)

12,588

-

-

12,776

12,776

-

LIBOR Plus 8.50% (Floor 1.00%)

(9)

(993)

1,010

-

-

993

993

-

Preferred Stock

(9)

(1,140)

1,140

-

-

1,140

1,140

-

Common Stock

(9)

(2,849)

2,983

-

-

2,849

2,849

-

Warrants

(9)

-

-

-

-

-

-

-

Harborside Holdings, LLC

Member Units

(8)

-

(2,000)

-

9,560

100

2,000

7,660

IDX Broker, LLC

11.00% Secured Debt

(9)

-

(42)

711

13,400

42

13,442

-

Preferred Member Units

(9)

9,337

(9,088)

1,193

15,040

-

15,040

-

Jensen Jewelers of Idaho, LLC

Prime Plus 6.75% (Floor 2.00%)

(9)

-

(56)

225

4,000

6

206

3,800

Member Units

(9)

-

(1,000)

111

8,270

-

1,000

7,270

Kickhaefer Manufacturing Company, LLC

9.50% Current/2.00% PIK Secured Debt

(5)

-

-

1,493

24,982

1,261

946

25,297

Member Units

(5)

-

(790)

-

12,240

-

790

11,450

9.00% Secured Debt

(5)

-

-

179

3,939

-

15

3,924

Member Units

(5)

-

-

45

1,160

-

-

1,160

Market Force Information, LLC

12.00% PIK Secured Debt

(9)

-

(11,068)

304

25,316

2,885

13,946

14,255

Member Units

(9)

-

(5,280)

-

5,280

-

5,280

-

MH Corbin Holding LLC

13.00% Secured Debt

(5)

-

(76)

592

8,890

16

236

8,670

Preferred Member Units

(5)

-

(20)

-

20

-

20

-

Preferred Member Units

(5)

-

(1,340)

-

4,770

-

1,340

3,430

Mid-Columbia Lumber Products, LLC

10.00% Secured Debt

(9)

-

-

44

1,602

148

1,750

-

12.00% Secured Debt

(9)

-

-

119

3,644

256

3,900

-

Member Units

(9)

(27)

(1,000)

1

-

1,027

1,027

-

9.50% Secured Debt

(9)

-

-

30

701

19

720

-

Member Units

(9)

-

(219)

20

1,640

709

219

2,130

MSC Adviser I, LLC

Member Units

(8)

-

(5,440)

1,056

74,520

-

5,440

69,080

Mystic Logistics Holdings, LLC

10.00% Secured Debt

(6)

-

-

404

6,253

985

279

6,959

Common Stock

(6)

-

1,980

-

8,410

1,980

-

10,390

OMi Holdings, Inc.

Common Stock

(8)

-

1,080

543

16,950

1,080

-

18,030

Pearl Meyer Topco LLC

12.00% Secured Debt

(6)

-

-

1,151

-

34,663

-

34,663

Member Units

(6)

-

-

-

-

13,800

800

13,000

PPL RVs, Inc.

LIBOR Plus 8.75% PIK (Floor 0.50%)

(8)

-

-

664

12,118

136

250

12,004

94


Amount of

Interest,

Fees or

Amount of

Amount of

Dividends

December 31, 

June 30, 

Realized

Unrealized

Credited to

2019

Gross

Gross

2020

Company

    

Investment(1)(10)(11)

    

Geography

    

Gain/(Loss)

    

Gain/(Loss)

    

Income(2)

    

Fair Value

    

Additions(3)

    

Reductions(4)

    

Fair Value

Common Stock

(8)

-

1,210

-

9,930

1,210

-

11,140

13.00% Secured Debt

(8)

-

55

440

6,397

-

-

6,397

Principle Environmental, LLC
(d/b.a TruHorizon
Environmental Solutions)

Preferred Member Units

(8)

-

(480)

-

13,390

-

480

12,910

Warrants

(8)

-

(20)

-

1,090

-

20

1,070

Quality Lease Service, LLC

Member Units

(7)

-

(3,810)

-

9,289

301

3,810

5,780

Trantech Radiator Topco, LLC

12.00% Secured Debt

(7)

-

74

557

9,102

85

320

8,867

Common Stock

(7)

-

3,025

58

4,655

3,025

-

7,680

Vision Interests, Inc.

13.00% Secured Debt

(9)

-

-

133

2,028

-

-

2,028

Series A Preferred Stock

(9)

-

(629)

-

4,089

-

629

3,460

Common Stock

(9)

(3,586)

3,296

-

409

3,296

3,705

-

Ziegler’s NYPD, LLC

6.50% Secured Debt

(8)

-

(101)

33

1,000

-

101

899

12.00% Secured Debt

(8)

-

-

38

625

-

-

625

14.00% Secured Debt

(8)

-

(384)

195

2,750

-

384

2,366

Warrants

(8)

-

-

-

-

-

-

-

Preferred Member Units

(8)

-

(130)

-

1,269

-

130

1,139

Other controlled investments

Access Media Holdings, LLC

10.00% PIK Secured Debt

(5)

-

(2,450)

25

6,387

-

2,450

3,937

Preferred Member Units

(5)

-

-

-

(284)

-

-

(284)

Member Units

(5)

-

-

-

-

-

-

-

Analytical Systems Keco, LLC

LIBOR Plus 10.00% (Floor 2.00%)

(8)

-

-

366

5,210

36

270

4,976

Preferred Member Units

(8)

-

690

-

3,200

690

-

3,890

Warrants

(8)

-

194

-

316

194

-

510

ASC Interests, LLC

13.00% Secured Debt

(8)

-

-

115

1,639

-

33

1,606

Member Units

(8)

-

(240)

-

1,290

-

240

1,050

ATS Workholding, LLC

5.00% Secured Debt

(9)

-

(619)

187

4,521

63

619

3,965

Preferred Member Units

(9)

-

(939)

-

939

-

939

-

Bond-Coat, Inc.

15.00% Secured Debt

(8)

-

-

1,399

11,473

123

11,596

-

Common Stock

(8)

-

(1,470)

-

8,300

-

1,470

6,830

Brewer Crane Holdings, LLC

LIBOR Plus 10.00% (Floor 1.00%)

(9)

-

-

518

8,989

10

248

8,751

Preferred Member Units

(9)

-

-

50

4,280

-

-

4,280

Bridge Capital Solutions Corporation

13.00% Secured Debt

(6)

-

-

868

7,797

288

-

8,085

Warrants

(6)

-

(180)

-

3,500

-

180

3,320

13.00% Secured Debt

(6)

-

-

67

996

1

-

997

Preferred Member Units

(6)

-

-

50

1,000

-

-

1,000

CBT Nuggets, LLC

Member Units

(9)

-

(4,790)

454

50,850

-

4,790

46,060

Centre Technologies Holdings, LLC

LIBOR Plus 10.00% (Floor 2.00%)

(8)

-

-

743

12,136

13

306

11,843

Preferred Member Units

(8)

-

-

60

5,840

-

-

5,840

Chamberlin Holding LLC

LIBOR Plus 10.00% (Floor 1.00%)

(8)

-

(17)

1,054

17,773

17

17

17,773

Member Units

(8)

-

110

1,485

24,040

110

-

24,150

Member Units

(8)

-

(530)

34

1,450

-

530

920

Charps, LLC

15.00% Secured Debt

(5)

-

-

152

2,000

-

-

2,000

Preferred Member Units

(5)

-

1,210

311

6,920

1,210

-

8,130

Copper Trail Fund Investments

LP Interests (CTMH, LP)

(9)

-

-

-

872

-

110

762

Datacom, LLC

8.00% Secured Debt

(8)

-

-

-

1,615

-

-

1,615

10.50% PIK Secured Debt

(8)

-

-

-

10,142

-

-

10,142

Class A Preferred Member Units

(8)

-

-

-

-

-

-

-

Class B Preferred Member Units

(8)

-

-

-

-

-

-

-

Digital Products Holdings LLC

LIBOR Plus 10.00% (Floor 1.00%)

(5)

-

350

1,123

18,452

373

660

18,165

Preferred Member Units

(5)

-

(579)

100

5,174

-

579

4,595

Garreco, LLC

LIBOR Plus 8.00% (Floor 1.00%, Ceiling 1.50%)

(8)

-

-

220

4,515

4

-

4,519

Member Units

(8)

-

(860)

-

2,560

-

860

1,700

Gulf Manufacturing, LLC

Member Units

(8)

-

(2,630)

119

7,430

-

2,630

4,800

Gulf Publishing Holdings, LLC

LIBOR Plus 9.50% (Floor 1.00%), Current Coupon 5.25% / 5.25% PIK

(8)

-

-

14

280

3

40

243

6.25% Current / 6.25% PIK

(8)

-

(1,091)

809

12,493

214

1,091

11,616

Member Units

(8)

-

(2,420)

-

2,420

-

2,420

-

95


Amount of

Interest,

Fees or

Amount of

Amount of

Dividends

December 31, 

June 30, 

Realized

Unrealized

Credited to

2019

Gross

Gross

2020

Company

    

Investment(1)(10)(11)

    

Geography

    

Gain/(Loss)

    

Gain/(Loss)

    

Income(2)

    

Fair Value

    

Additions(3)

    

Reductions(4)

    

Fair Value

Harris Preston Fund Investments

LP Interests (2717 MH, L.P.)

(8)

-

(180)

-

3,157

-

180

2,977

Harrison Hydra-Gen, Ltd.

Common Stock

(8)

-

(2,330)

104

7,970

-

2,330

5,640

J&J Services, Inc.

11.50% Secured Debt

(7)

-

135

1,053

17,430

170

2,400

15,200

Preferred Stock

(7)

-

2,815

-

7,160

2,815

75

9,900

KBK Industries, LLC

Member Units

(5)

-

(2,330)

437

15,470

-

2,330

13,140

NAPCO Precast, LLC

Member Units

(8)

-

(3,830)

4

14,760

-

3,830

10,930

NexRev LLC

11.00% PIK Secured Debt

(8)

-

(1,701)

913

17,469

182

1,919

15,732

Preferred Member Units

(8)

-

(6,310)

-

6,310

-

6,310

-

NRI Clinical Research, LLC

10.50% Secured Debt

(9)

-

(17)

394

5,981

1,536

517

7,000

Warrants

(9)

-

160

-

1,230

160

-

1,390

Member Units

(9)

-

333

377

4,988

710

377

5,321

NRP Jones, LLC

12.00% Secured Debt

(5)

-

-

387

6,376

-

-

6,376

Member Units

(5)

-

(1,590)

25

4,710

-

1,590

3,120

NuStep, LLC

12.00% Secured Debt

(5)

-

-

1,218

19,703

21

160

19,564

Preferred Member Units

(5)

-

-

-

10,200

-

-

10,200

Pegasus Research Group, LLC

Member Units

(8)

-

1,790

491

8,170

1,790

-

9,960

River Aggregates, LLC

Zero Coupon Secured Debt

(8)

-

-

-

722

-

-

722

Member Units

(8)

-

1,170

187

4,990

1,170

-

6,160

Member Units

(8)

-

151

-

3,169

151

-

3,320

Tedder Industries, LLC

12.00% Secured Debt

(9)

-

-

41

640

-

-

640

12.00% Secured Debt

(9)

-

-

1,009

16,272

14

-

16,286

Preferred Member Units

(9)

-

-

-

8,136

-

-

8,136

UnionRock Energy Fund II, LP

LP Interests

(9)

-

-

-

-

2,894

-

2,894

Other
Amounts related to
investments transferred to
or from other
1940 Act classification
during the period

(7,832)

4,656

4

4,564

Total Control Investments

$

(19,866)

$

(42,235)

$

38,800

$

1,032,721

$

143,295

$

163,313

$

1,008,139

Affiliate Investments

AFG Capital Group, LLC

10.00% Secured Debt

(8)

$

-

$

-

$

37

$

838

$

-

$

174

$

664

Preferred Member Units

(8)

-

(10)

-

5,180

-

10

5,170

American Trailer Rental Group LLC

LIBOR Plus 7.25% (Floor 1.00%)

(5)

-

(182)

1,119

27,087

182

27,269

-

Member Units

(5)

-

779

-

8,540

4,520

-

13,060

BBB Tank Services, LLC

LIBOR Plus 11.00% (Floor 1.00%)

(8)

-

(51)

335

4,698

37

51

4,684

Preferred Member Units

(8)

-

-

10

131

10

-

141

Member Units

(8)

-

(80)

-

290

-

80

210

Boccella Precast Products LLC

LIBOR Plus 10.00% (Floor 1.00%)

(6)

-

(138)

982

13,244

138

13,382

-

Member Units

(6)

-

(290)

369

6,270

-

290

5,980

Buca C, LLC

LIBOR Plus 9.25% (Floor 1.00%)

(7)

-

(1,714)

1,036

18,794

24

1,714

17,104

Preferred Member Units

(7)

-

(4,005)

69

4,701

69

4,005

765

CAI Software LLC

12.50% Secured Debt

(6)

-

108

996

9,160

19,500

16

28,644

Member Units

(6)

-

369

10

5,210

720

-

5,930

Chandler Signs Holdings, LLC

Class A Units

(8)

-

(200)

(91)

2,740

-

200

2,540

Charlotte Russe, Inc

Common Stock

(9)

-

-

-

-

-

-

-

Classic H&G Holdings, LLC

12.00% Secured Debt

(6)

-

-

1,518

-

25,753

-

25,753

Preferred Member Units

(6)

-

-

-

-

5,760

-

5,760

Congruent Credit Opportunities Funds

LP Interests (Fund II)

(8)

-

-

-

855

-

-

855

LP Interests (Fund III)

(8)

-

(399)

394

13,915

-

1,411

12,504

Copper Trail Fund Investments

LP Interests (Copper Trail Energy Fund I, LP)

(9)

-

(791)

594

2,362

-

540

1,822

Dos Rios Partners

LP Interests (Dos Rios Partners, LP)

(8)

-

(504)

-

7,033

759

504

7,288

LP Interests (Dos Rios Partners - A, LP)

(8)

-

(160)

-

2,233

241

160

2,314

East Teak Fine Hardwoods, Inc.

Common Stock

(7)

-

(100)

4

400

-

100

300

EIG Fund Investments

LP Interests (EIG Global Private Debt fund-A, L.P.)

(8)

6

(111)

69

720

94

219

595

Freeport Financial Funds

LP Interests (Freeport Financial SBIC Fund LP)

(5)

-

(624)

-

5,778

-

624

5,154

96


Amount of

Interest,

Fees or

Amount of

Amount of

Dividends

December 31, 

June 30, 

Realized

Unrealized

Credited to

2019

Gross

Gross

2020

Company

    

Investment(1)(10)(11)

    

Geography

    

Gain/(Loss)

    

Gain/(Loss)

    

Income(2)

    

Fair Value

    

Additions(3)

    

Reductions(4)

    

Fair Value

LP Interests (Freeport First Lien Loan Fund III LP)

(5)

-

46

80

9,696

1,035

160

10,571

Fuse, LLC

12.00% Secured Debt

(9)

-

(338)

118

1,939

-

338

1,601

Common Stock

(9)

-

-

-

256

-

-

256

Harris Preston Fund Investments

LP Interests (HPEP 3, L.P.)

(8)

-

-

-

2,474

345

-

2,819

Hawk Ridge Systems, LLC

LIBOR Plus 6.00% (Floor 1.00%)

(9)

-

-

25

600

-

-

600

11.00% Secured Debt

(9)

-

(15)

760

13,400

15

15

13,400

Preferred Member Units

(9)

-

(580)

45

7,900

-

580

7,320

Preferred Member Units

(9)

-

(30)

-

420

-

30

390

Houston Plating and Coatings, LLC

8.00% Unsecured Convertible Debt

(8)

-

(1,000)

121

4,260

-

1,000

3,260

Member Units

(8)

-

(3,110)

66

10,330

-

3,110

7,220

I-45 SLF LLC

Member Units

(8)

-

(3,654)

1,258

14,407

3,200

3,654

13,953

L.F. Manufacturing Holdings, LLC

Preferred Member Units

(8)

-

-

6

81

6

-

87

Member Units

(8)

-

-

-

2,050

-

-

2,050

OnAsset Intelligence, Inc.

12.00% PIK Secured Debt

(8)

-

-

399

6,474

399

-

���

6,873

10.00% PIK Secured Debt

(8)

-

-

3

58

3

-

61

Preferred Stock

(8)

-

-

-

-

-

-

-

Warrants

(8)

-

-

-

-

-

-

-

PCI Holding Company, Inc.

12.00% Current Secured Debt

(9)

-

-

689

11,356

-

-

11,356

Preferred Stock

(9)

-

1,450

-

2,680

1,450

-

4,130

Preferred Stock

(9)

-

-

-

4,350

-

-

4,350

Rocaceia, LLC (Quality Lease and Rental Holdings, LLC)

12.00% Secured Debt

(8)

-

-

-

-

241

241

-

Preferred Member Units

(8)

-

-

-

-

-

-

-

Salado Stone Holdings, LLC

Class A Preferred Units

(8)

-

(140)

-

570

-

140

430

SI East, LLC

9.50% Current, Secured Debt

(7)

-

(36)

1,633

32,963

36

36

32,963

Preferred Member Units

(7)

-

1,110

534

8,200

1,110

-

9,310

Slick Innovations, LLC

14.00% Current, Secured Debt

(6)

-

-

468

6,197

19

80

6,136

Warrants

(6)

-

10

-

290

10

-

300

Common Stock

(6)

-

50

-

1,080

50

-

1,130

UniTek Global Services, Inc.

LIBOR Plus 6.50% (Floor 1.00%)

(6)

-

(283)

121

2,962

14

299

2,677

Preferred Stock

(6)

-

(2,680)

-

2,684

-

2,680

4

Preferred Stock

(6)

-

(212)

212

2,282

212

212

2,282

Preferred Stock

(6)

-

448

118

1,889

944

-

2,833

Preferred Stock

(6)

-

(3,009)

-

3,667

-

3,009

658

Common Stock

(6)

-

-

-

-

-

-

-

Universal Wellhead Services Holdings, LLC

Preferred Member Units

(8)

-

(560)

-

800

-

560

240

Member Units

(8)

-

-

-

-

-

-

-

Volusion, LLC

11.50% Secured Debt

(8)

-

(181)

1,248

19,352

72

181

19,243

8.00% Unsecured Convertible Debt

(8)

-

-

16

291

-

-

291

Preferred Member Units

(8)

-

(8,322)

-

14,000

-

8,322

5,678

Warrants

(8)

-

(150)

-

150

-

150

-

Other
Amounts related to
investments transferred to
or from other
1940 Act classification
during the period

(241)

-

-

-

-

-

-

Total Affiliate investments

$

(235)

$

(29,289)

$

15,371

$

330,287

$

66,968

$

75,546

$

321,709


(1)The principal amount, the ownership detail for equity investments and if the investment is income producing is included in the consolidated schedule of investments.
(2)Represents the total amount of interest, fees and dividends credited to income for the portion of the period for which an investment was included in Control or Affiliate categories, respectively. For investments transferred between Control and Affiliate categories during the period, any income or investment balances related to the time period it was in the category other than the one shown at period end is included in “Amounts from investments transferred from other 1940 Act classifications during the period.”

97


(3)Gross additions include increases in the cost basis of investments resulting from new portfolio investments, follow-on investments and accrued PIK interest, and the exchange of one or more existing securities for one or more new securities. Gross additions also include net increases in unrealized appreciation or net decreases in net unrealized depreciation as well as the movement of an existing portfolio company into this category and out of a different category.
(4)Gross reductions include decreases in the cost basis of investments resulting from principal repayments or sales and the exchange of one or more existing securities for one or more new securities. Gross reductions also include net increases in net unrealized depreciation or net decreases in unrealized appreciation as well as the movement of an existing portfolio company out of this category and into a different category.
(5)Portfolio company located in the Midwest region as determined by location of the corporate headquarters. The fair value as of June 30, 2020 for control investments located in this region was $236,976. This represented 17.3% of net assets as of June 30, 2020. The fair value as of June 30, 2020 for affiliate investments located in this region was $28,785. This represented 2.1% of net assets as of June 30, 2020.
(6)Portfolio company located in the Northeast region as determined by location of the corporate headquarters. The fair value as of June 30, 2020 for control investments located in this region was $78,414. This represented 5.7% of net assets as of June 30, 2020. The fair value as of June 30, 2020 for affiliate investments located in this region was $88,087. This represented 6.4% of net assets as of June 30, 2020.
(7)Portfolio company located in the Southeast region as determined by location of the corporate headquarters. The fair value as of June 30, 2020 for control investments located in this region was $47,427. This represented 3.5% of net assets as of June 30, 2020. The fair value as of June 30, 2020 for affiliate investments located in this region was $60,442. This represented 4.4% of net assets as of June 30, 2020.
(8)Portfolio company located in the Southwest region as determined by location of the corporate headquarters. The fair value as of June 30, 2020 for control investments located in this region was $401,136. This represented 29.3% of net assets as of June 30, 2020. The fair value as of June 30, 2020 for affiliate investments located in this region was $99,170. This represented 7.2% of net assets as of June 30, 2020.
(9)Portfolio company located in the West region as determined by location of the corporate headquarters. The fair value as of June 30, 2020 for control investments located in this region was $244,186. This represented 17.8% of net assets as of June 30, 2020. The fair value as of June 30, 2020 for affiliate investments located in this region was $45,225. This represented 3.3% of net assets as of June 30, 2020.
(10)All of the Company’s portfolio investments are generally subject to restrictions on resale as “restricted securities,” unless otherwise noted.
(11)This schedule should be read in conjunction with the consolidated schedule of investments and notes to the consolidated financial statements. Supplemental information can be located within the schedule of investments including end of period interest rate, preferred dividend rate, maturity date, investments not paid currently in cash and investments whose value was determined using significant unobservable inputs.
(12)Investment has an unfunded commitment as of June 30, 2020 (see Note K). The fair value of the investment includes the impact of the fair value of any unfunded commitments.

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Item 2. MANAGEMENT'SMANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The information in this sectionThis Quarterly Report on Form 10-Q contains forward-looking statements regarding the plans and objectives of management for future operations and which relate to future events or our future performance or financial condition. Any such forward-looking statements may involve known and unknown risks, uncertainties and other factors which may cause our actual results, performance or achievements to be materially different from future results, performance or achievements expressed or implied by any forward-looking statements. Forward-looking statements, which involve assumptions and describe our future plans, strategies and expectations, are generally identifiable by use of the words “may,” “will,” “should,” “expect,” “anticipate,” “estimate,” “believe,” “intend” or “project” or the negative of these words or other variations on these words or comparable terminology. These forward-looking statements are based on assumptions that involve risksmay be incorrect, and uncertainties. Please see "Risk Factors"we cannot assure you that the projections included in these forward-looking statements will come to pass. Our actual results could differ materially from those expressed or implied by the forward-looking statements as a result of various factors, including, without limitation: changes in laws and "Cautionary Statement Concerning Forward-Looking Statements"regulations and adverse changes in the economy generally or in the industries in which our portfolio companies operate, including with respect to changes from the impact of the COVID-19 pandemic, and the resulting impacts on our and our portfolio companies’ business and operations, liquidity and access to capital; and such other factors referenced in Item 1A entitled “Risk Factors” below in Part 2 of this Quarterly Report on Form 10-Q, if any, and discussed in Item 1A entitled “Risk Factors” in Part I of our Annual Report on Form 10-K for the year ended December 31, 2016,2020, filed with the Securities and Exchange Commission (the "SEC"(“SEC”) on February 24, 2017, for a discussion of the uncertainties, risks26, 2021 and assumptions associated with these statements. You should read the following discussion in conjunction with the consolidated financial statements and related notes and other financial information included elsewhere in this Quarterly Report on Form 10-Q and our other SEC filings.

We have based the forward-looking statements included in the Annualthis Quarterly Report on Form 10-K for10-Q on information available to us on the year ended December 31, 2016.date of this Quarterly Report on Form 10-Q, and we assume no obligation to update any such forward-looking statements, unless we are required to do so by applicable law. However, you are advised to refer to any additional disclosures that we may make directly to you or through reports that we in the future may file with the SEC, including subsequent periodic and current reports.

ORGANIZATION

ORGANIZATION

Main Street Capital Corporation ("MSCC"(“MSCC” or “Main Street”) is a principal investment firm primarily focused on providing customized debt and equity financing to lower middle market ("LMM") companies and debt capital to middle market ("Middle Market") companies. The portfolio investments of MSCC and its consolidated subsidiaries are typically made to support management buyouts, recapitalizations, growth financings, refinancings and acquisitions of companies that operate in a variety of industry sectors. MSCC seeks to partner with entrepreneurs, business owners and management teams and generally provides "one stop" financing alternatives within its LMM portfolio. MSCC and its consolidated subsidiaries invest primarily in secured debt investments, equity investments, warrants and other securities of LMM companies based in the United States and in secured debt investments of Middle Market companies generally headquartered in the United States.

        MSCC was formed in March 2007 to operate as an internally managed business development company ("BDC") under the Investment Company Act of 1940, as amended (the "1940 Act").firm. MSCC wholly owns several investment funds, including Main Street Mezzanine Fund, LP ("MSMF"), Main Street Capital II, LP ("MSC II"(“MSMF”) and Main Street Capital III, LP ("(“MSC III"III” and, collectively with MSMF, and MSC II, the "Funds"“Funds”), and each of their general partners.

COVID-19 UPDATE

The Funds are each licensed as a Small Business Investment Company ("SBIC")COVID-19 pandemic, and the related effect on the U.S. and global economies, has had, and threatens to continue to have, adverse consequences for our business and operating results, and the businesses and operating results of our portfolio companies. During the quarter ended June 30, 2021, we continued to work collectively with our employees and portfolio companies to navigate the significant challenges created by the United States Small Business Administration ("SBA"). Because MSCC is internally managed, allCOVID-19 pandemic. We remain focused on ensuring the safety of our employees and the employees of our portfolio companies, while also managing our ongoing business activities. In this regard, we remain heavily engaged with our portfolio companies. As discussed below under “Discussion and Analysis of Results of Operations,” our investment income, principally our interest and dividend income, was negatively impacted by the economic effects of the executive officersCOVID-19 pandemic in 2020. We continue to maintain access to multiple sources of liquidity, including cash, unused capacity under our Credit Facility and other employees are employed by MSCC. Therefore, MSCC doesremaining SBIC debenture capacity. As of June 30, 2021, we were in compliance with all debt covenants and do not payanticipate any external investment advisory fees, but instead directly incursissues with our ability to comply with all covenants in the operating costs associated with employing investmentfuture. Refer to “—Liquidity and portfolioCapital Resources” below for further discussion as of June 30, 2021.

Neither our management professionals.

        MSC Adviser I, LLC (the "External Investment Manager") was formed in November 2013 as a wholly owned subsidiarynor our Board of MSCCDirectors is able to provide investment managementpredict the full impact of the COVID-19 pandemic, including its duration and other services to parties other than MSCC and its subsidiaries or their portfolio companies ("External Parties") and receives fee income for such services. MSCC has been granted no-action relief by the Securities and Exchange Commission ("SEC") to allow the External Investment Manager to register as a registered investment adviser under the Investment Advisers Act of 1940, as amended. Since the External Investment Manager conducts allmagnitude of its investment management activities for External Parties, it is accounted for as a portfolio investment of MSCCeconomic and is not included as a consolidated subsidiary of MSCC in MSCC's consolidated financial statements.

        MSCC has electedsocietal impact. As such, while we will continue to be treated formonitor the evolving situation and guidance from U.S. authorities, including federal, income tax purposes as a regulated investment company ("RIC") under Subchapter M ofstate and local public health authorities, we are unable to predict with any certainty the Internal Revenue Code of 1986, as amended (the "Code"). As a result, MSCC generallyextent to which the outbreak will not pay corporate-level U.S. federal income taxes on any net ordinary taxable income or capital gains that it distributes to its stockholders.negatively affect our

        MSCC has certain direct and indirect wholly owned subsidiaries that have elected to be taxable entities (the "Taxable Subsidiaries"). The primary purpose of the Taxable Subsidiaries is to permit MSCC to hold equity investments in portfolio companies which are "pass-through" entities for tax purposes.99



        Unless otherwise notedportfolio companies’ operating results and financial condition or the context otherwise indicates,impact that such disruptions may have on our results of operations and financial condition in the terms "we," "us," "our," the "Company" and "Main Street" refer to MSCC and its consolidated subsidiaries, which include the Funds and the Taxable Subsidiaries.future.

OVERVIEW

Our principal investment objective is to maximize our portfolio'sportfolio’s total return by generating current income from our debt investments and capital appreciation from our equity and equity-related investments, including warrants, convertible securities and other rights to acquire equity securities in a portfolio company. We seek to achieve this objective by primarily focusing on providing customized debt and equity financing to lower middle market (“LMM”) companies and debt capital to middle market (“Middle Market”) companies. Our LMM companies generally have annual revenues between $10 million and $150 million, and our LMM portfolio investments generally range in size from $5 million to $50 million. Our Middle Market investments are made in businesses that are generally larger in size than our LMM portfolio companies, with annual revenues typically between $150 million and $1.5 billion, and our Middle Market investments generally range in size from $3 million to $15$20 million. Our private loan ("(“Private Loan"Loan”) portfolio investments are primarily debt securities in privately held companies whichthat have been originated through strategic relationships with other investment funds on a collaborative basis.basis and are often referred to in the debt markets as “club deals.” Private Loan investments are typically similar in size, structure, terms and conditions to investments we hold in our LMM portfolio and Middle Market portfolio.

We seek to fill the financing gap for LMM businesses, which, historically, have had more limited access to financing from commercial banks and other traditional sources. The underserved nature of the LMM creates the opportunity for us to meet the financing needs of LMM companies while also negotiating favorable transaction terms and equity participations. Our ability to invest across a company'scompany’s capital structure, from secured loans to equity securities, allows us to offer portfolio companies a comprehensive suite of financing options, or a "one stop"“one stop” financing solution. Providing customized, "one stop"“one stop” financing solutions is important to LMM portfolio companies. We generally seek to partner directly with entrepreneurs, management teams and business owners in making our investments. Our LMM portfolio debt investments are generally secured by a first lien on the assets of the portfolio company and typically have a term of between five and seven years from the original investment date.

Our Middle Market portfolio investments primarily consist of direct investments in or secondary purchases of interest-bearing debt securities in privately held companies based in the United States that are generally larger in size than the companies included in our LMM portfolio. Our Middle Market portfolio debt investments are generally secured by either a first or second priority lien on the assets of the portfolio company and typically have an expected duration of between three and seven years from the original investment date.

        Our Private Loan portfolio investments are primarily debt securities in privately held companies which have been originated through strategic relationships with other investment funds on a collaborative basis, and are often referred to in the debt markets as "club deals." Private Loan investments are typically similar in size, structure, terms and conditions to investments we hold in our LMM portfolio and Middle Market portfolio. Our Private Loan portfolio debt investments are generally secured by either a first or second priority lien on the assets of the portfolio company and typically have a term of between three and seven years from the original investment date.

Our other portfolio ("(“Other Portfolio"Portfolio”) investments primarily consist of investments whichthat are not consistent with the typical profiles for our LMM, Middle Market or Private Loan portfolio investments, including investments which may be managed by third parties. In our Other Portfolio, we may incur indirect fees and expenses in connection with investments managed by third parties, such as investments in other investment companies or private funds.

Subject to changes in our cash and overall liquidity, as well as our capital structure management activities, our Investment Portfolio may also include short-term portfolio investments that are atypical of our LMM, Middle Market and Private Loan portfolio investments in that they are intended to be a short-term deployment of capital. These assets are typically expected to be liquidated in one year or less and are not expected to be a significant portion of the overall Investment Portfolio.

Our external asset management business is conducted through the ExternalMSC Adviser I, LLC (the “External Investment Manager.Manager”). The External Investment Manager earns management fees based on the assets of the funds under management for external parties and may earn incentive fees, or a carried interest, based on the performance of the funds


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assets managed. We have entered into an agreement with the External Investment Manager to share employees in connection with its asset management business generally, and specifically for its relationship with MSC Income Fund, Inc. (“MSC Income”), formerly known as HMS Income Fund, Inc. ("HMS Income")., and its other investment advisory clients. Through this agreement, we share

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employees with the External Investment Manager, including their related infrastructure, business relationships, management expertise and capital raising capabilities.

During May 2012, we entered into an investment sub advisory agreement with HMS Adviser, LP (“HMS Adviser”), which was the investment adviser to MSC Income at the time, to provide certain investment advisory services to HMS Adviser. In December 2013, after obtaining required no action relief from the SEC to allow us to own a registered investment adviser, we assigned the sub advisory agreement to the External Investment Manager since the fees received from such arrangement could otherwise have negative consequences on our ability to meet the source of income requirement necessary for us to maintain our RIC tax treatment. Under the investment sub advisory agreement, the External Investment Manager was entitled to 50% of the annual base management fee and the incentive fees earned by HMS Adviser under its advisory agreement with MSC Income. Effective October 30, 2020, the External Investment Manager and HMS Adviser consummated the transactions contemplated by that certain asset purchase agreement by and among the External Investment Manager, HMS Adviser and the other parties thereto whereby the External Investment Manager became the sole investment adviser and administrator to MSC Income pursuant to an Investment Advisory and Administrative Services Agreement entered into between the External Investment Manager and MSC Income (the “Advisory Agreement”). The following tablesAdvisory Agreement includes a 1.75% annual management fee, reduced from 2.00% previously, and the same incentive fee as under MSC Income’s prior advisory agreement with HMS Adviser, with the External Investment Manager receiving 100% of such fee income (increased from 50% previously).

In April 2014, we received an exemptive order from the SEC permitting co-investments by us and MSC Income in certain negotiated transactions where co-investing would otherwise be prohibited under the 1940 Act. During December 2020, we received an amended exemptive order from the SEC permitting co-investments by us, MSC Income and other funds advised by the External Investment Manager in certain negotiated transactions where co-investing would otherwise be prohibited under the 1940 Act. We have made co-investments with MSC Income and the Private Loan Fund (as defined below), and in the future intend to make co-investments with MSC Income, the Private Loan Fund and other funds advised by the External Investment Manager, in accordance with the conditions of the order. The order requires, among other things, that we and the External Investment Manager consider whether each such investment opportunity is appropriate for us and the External Investment Manager’s advised clients, including MSC Income, as applicable, and if it is appropriate, to propose an allocation of the investment opportunity between such parties. Because the External Investment Manager may receive performance-based fee compensation from funds advised by the External Investment Manager, including MSC Income and the Private Loan Fund, this may provide the Company and the External Investment Manager an incentive to allocate opportunities to other participating funds instead of us. However, both we and the External Investment Manager have policies and procedures in place to manage this conflict, including oversight by the independent members of our Board of Directors.

The External Investment Manager launched its first private fund, MS Private Loan Fund I, LP, a private investment fund with a strategy to co-invest with Main Street in Private Loan portfolio investments (the “Private Loan Fund”), in December 2020. The External Investment Manager entered into an Investment Management Agreement in December 2020 with the Private Loan Fund, pursuant to which the External Investment Manager provides investment advisory and management services to the Private Loan Fund in exchange for an asset-based fee and certain incentive fees.

The External Investment Manager earned base management fee income of $4.2 million and $2.3 million during the three months ended June 30, 2021 and 2020, respectively, and $8.1 million and $4.8 million during the six months ended June 30, 2021 and 2020, respectively. No incentive fee income was earned in the three months or the six months ended June 30, 2021 and 2020.

We allocate certain expenses to the External Investment Manager pursuant to the sharing agreement between it and MSCC. Our total expenses are net of expenses allocated to the External Investment Manager for the three months ended  June 30, 2021 and 2020 of $2.6 million and $1.8 million, respectively, and for the six months ended June 30, 2021 and 2020 of $5.0 million and $3.4 million, respectively. The total contribution of the External Investment Manager to our net investment income consists of the combination of the expenses allocated to the External Investment Manager and the dividend income earned from the External Investment Manager. The total contribution to our net investment income was $3.8 million and $2.2 million for the three months ended June 30, 2021 and 2020, respectively, and $7.4 million and $4.5 million for the six months ended June 30, 2021 and 2020, respectively.

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See “Note C – Fair Value Hierarchy for Investments and Debentures – Portfolio Composition – Investment Portfolio Composition” in the notes to consolidated financial statements for a summary of ourMain Street’s investments in the LMM, Middle Market and Private Loan portfolios as of SeptemberJune 30, 20172021 and December 31, 2016 (this information excludes the Other Portfolio investments and the External Investment Manager which are discussed further below):

 
 As of September 30, 2017 
 
 LMM(a) Middle
Market
 Private Loan 
 
 (dollars in millions)
 

Number of portfolio companies

  71  68  56 

Fair value

 $938.0 $607.5 $485.9 

Cost

 $804.6 $633.8 $505.6 

% of portfolio at cost—debt

  68.1%  96.9%  94.5% 

% of portfolio at cost—equity

  31.9%  3.1%  5.5% 

% of debt investments at cost secured by first priority lien

  96.3%  90.2%  91.5% 

Weighted-average annual effective yield(b)

  11.9%  8.7%  9.3% 

Average EBITDA(c)

 $4.3 $84.8 $38.0 

(a)
At September 30, 2017, we had equity ownership in approximately 99% of our LMM portfolio companies, and the average fully diluted equity ownership in those portfolio companies was approximately 38%.

(b)
The weighted-average annual effective yields were computed using the effective interest rates for all debt investments at cost as of September 30, 2017, including amortization of deferred debt origination fees and accretion of original issue discount but excluding fees payable upon repayment of the debt instruments and any debt investments on non-accrual status. Weighted-average annual effective yield is higher than what an investor in shares of our common stock will realize on its investment because it does not reflect our expenses or any sales load paid by an investor.

(c)
The average EBITDA is calculated using a simple average for the LMM portfolio and a weighted-average for the Middle Market and Private Loan portfolios. These calculations exclude certain portfolio companies, including seven LMM portfolio companies, two Middle Market portfolio companies and three Private Loan portfolio companies, as

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    EBITDA is not a meaningful valuation metric for our investments in these portfolio companies, and those portfolio companies whose primary purpose is to own real estate.


 
 As of December 31, 2016 
 
 LMM(a) Middle
Market
 Private Loan 
 
 (dollars in millions)
 

Number of portfolio companies

  73  78  46 

Fair value

 $892.6 $630.6 $342.9 

Cost

 $760.3 $646.8 $357.7 

% of portfolio at cost—debt

  69.1%  97.2%  93.5% 

% of portfolio at cost—equity

  30.9%  2.8%  6.5% 

% of debt investments at cost secured by first priority lien

  92.1%  89.1%  89.0% 

Weighted-average annual effective yield(b)

  12.5%  8.5%  9.6% 

Average EBITDA(c)

 $5.9 $98.6 $22.7 

(a)
At December 31, 2016, we had equity ownership in approximately 99% of our LMM portfolio companies, and the average fully diluted equity ownership in those portfolio companies was approximately 36%.

(b)
The weighted-average annual effective yields were computed using the effective interest rates for all debt investments at cost as of December 31, 2016, including amortization of deferred debt origination fees and accretion of original issue discount but excluding fees payable upon repayment of the debt instruments and any debt investments on non-accrual status. Weighted-average annual effective yield is higher than what an investor in shares of our common stock will realize on its investment because it does not reflect our expenses or any sales load paid by an investor.

(c)
The average EBITDA is calculated using a simple average for the LMM portfolio and a weighted-average for the Middle Market and Private Loan portfolios. These calculations exclude certain portfolio companies, including five LMM portfolio companies, one Middle Market portfolio company and three Private Loan portfolio companies, as EBITDA is not a meaningful valuation metric for our investments in these portfolio companies.

        As of September 30, 2017, we had Other Portfolio investments in eleven companies, collectively totaling approximately $99.2 million in fair value and approximately $105.6 million in cost basis and which comprised approximately 4.6% of our Investment Portfolio (as defined in "—Critical Accounting Policies—Basis of Presentation" below) at fair value. As of December 31, 2016, we had Other Portfolio investments in ten companies, collectively totaling approximately $100.3 million in fair value and approximately $107.1 million in cost basis and which comprised approximately 5.0% of our Investment Portfolio at fair value.2020.

        As previously discussed, the External Investment Manager is a wholly owned subsidiary that is treated as a portfolio investment. As of September 30, 2017, there was no cost basis in this investment and the investment had a fair value of approximately $39.3 million, which comprised approximately 1.8% of our Investment Portfolio at fair value. As of December 31, 2016, there was no cost basis in this investment and the investment had a fair value of approximately $30.6 million, which comprised approximately 1.5% of our Investment Portfolio at fair value.

Our portfolio investments are generally made through MSCC and the Funds. MSCC and the Funds share the same investment strategies and criteria, although they are subject to different regulatory regimes. An investor'sinvestor’s return in MSCC will depend, in part, on the Funds'Funds’ investment returns as they are wholly owned subsidiaries of MSCC.


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The level of new portfolio investment activity will fluctuate from period to period based upon our view of the current economic fundamentals, our ability to identify new investment opportunities that meet our investment criteria, and our ability to consummate the identified opportunities. The level of new investment activity, and associated interest and fee income, will directly impact future investment income. In addition, the level of dividends paid by portfolio companies and the portion of our portfolio debt investments on non-accrual status will directly impact future investment income. While we intend to grow our portfolio and our investment income over the long term, our growth and our operating results may be more limited during depressed economic periods. However, we intend to appropriately manage our cost structure and liquidity position based on applicable economic conditions and our investment outlook. The level of realized gains or losses and unrealized appreciation or depreciation on our investments will also fluctuate depending upon portfolio activity, economic conditions and the performance of our individual portfolio companies. The changes in realized gains and losses and unrealized appreciation or depreciation could have a material impact on our operating results.

Because we are internally managed, we do not pay any external investment advisory fees, but instead directly incur the operating costs associated with employing investment and portfolio management professionals. We believe that our internally managed structure provides us with a beneficial operating expense structure when compared to other publicly traded and privately held investment firms which are externally managed, and our internally managed structure allows us the opportunity to leverage our non-interest operating expenses as we grow our Investment Portfolio. For the three months ended September 30, 2017Portfolio and 2016, theour External Investment Manager’s asset management business. The ratio of our total operating expenses, excluding interest expense, as a percentage of our quarterly average total assets was 1.5% on an annualized basis. For1.4% and 1.2%, respectively, for the ninetrailing twelve months ended SeptemberJune 30, 2017, the ratio of our total operating expenses, excluding interest expense2021 and the effect of certain non-recurring professional fees2020, and other expenses as discussed further below in "Discussion and analysis of results of operations—Comparison of the nine months ended September 30, 2017 and September 30, 2016", as a percentage of our quarterly average total assets was 1.5% on an annualized basis, compared to 1.4% on an annualized basis for the nine months ended September 30, 2016 and 1.5%1.3% for the year ended December 31, 2016. Including the effect of these non-recurring expenses, the ratio for the nine months ended September 30, 2017 would have been 1.6% on an annualized basis.2020.

        During May 2012, we entered into an investment sub-advisory agreement with HMS Adviser, LP ("HMS Adviser"), which is the investment advisor to HMS Income, a non-listed BDC, to provide certain investment advisory services to HMS Adviser. In December 2013, after obtaining required no-action relief from the SEC to allow us to own a registered investment adviser, we assigned the sub-advisory agreement to the External Investment Manager since the fees received from such arrangement could otherwise have negative consequences on our ability to meet the source-of-income requirement necessary for us to maintain our RIC tax treatment. Under the investment sub-advisory agreement, the External Investment Manager is entitled to 50% of the base management fee and the incentive fees earned by HMS Adviser under its advisory agreement with HMS Income. Based upon several fee waiver agreements with HMS Income and HMS Adviser, the External Investment Manager did not begin accruing the base management fee and incentive fees, if any, until January 1, 2014. The External Investment Manager has conditionally agreed to waive a limited amount of the incentive fees otherwise earned. During the three months ended September 30, 2017 and 2016, the External Investment Manager earned $2.8 million and $2.5 million, respectively, of management fees (net of fees waived, if any) under the sub-advisory agreement with HMS Adviser. During the nine months ended September 30, 2017 and 2016, the External Investment Manager earned $8.1 million and $7.1 million, respectively, of management fees (net of fees waived, if any) under the sub-advisory agreement with HMS Adviser.

        During April 2014, we received an exemptive order from the SEC permitting co-investments by us and HMS Income in certain negotiated transactions where co-investing would otherwise be prohibited


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under the 1940 Act. We have made, and in the future intend to continue to make, such co-investments with HMS Income in accordance with the conditions of the order. The order requires, among other things, that we and the External Investment Manager consider whether each such investment opportunity is appropriate for HMS Income and, if it is appropriate, to propose an allocation of the investment opportunity between us and HMS Income. Because the External Investment Manager may receive performance-based fee compensation from HMS Income, this may provide it an incentive to allocate opportunities to HMS Income instead of us. However, both we and the External Investment Manager have policies and procedures in place to manage this conflict.

CRITICAL ACCOUNTING POLICIES

    BasisThe preparation of Presentation

        Our consolidated financial statements are preparedand related disclosures in accordanceconformity with generally accepted accounting principles in the United States of America ("U.S. GAAP"(“GAAP”). For each of the periods presented herein, our consolidated financial statements include the accounts of MSCC and its consolidated subsidiaries. The Investment Portfolio, as used herein, refers to all of our investments in LMM portfolio companies, investments in Middle Market portfolio companies, Private Loan portfolio investments, Other Portfolio investments, and the investment in the External Investment Manager. Our results of operations for the three and nine months ended September 30, 2017 and 2016, cash flows for the nine months ended September 30, 2017 and 2016, and financial position as of September 30, 2017 and December 31, 2016, are presented on a consolidated basis. The effects of all intercompany transactions between us and our consolidated subsidiaries have been eliminated in consolidation.

        Our accompanying unaudited consolidated financial statements are presented in conformity with U.S. GAAP for interim financial information and pursuant to the requirements for reporting on Form 10-Q and Article 10 of Regulation S-X. Accordingly, certain disclosures accompanying annual financial statements prepared in accordance with U.S. GAAP are omitted. In the opinion of management, the unaudited consolidated financial results included herein contain all adjustments, consisting solely of normal recurring accruals, considered necessary for the fair presentation of financial statements for the interim periods included herein. The results of operations for the three and nine months ended September 30, 2017 and 2016 are not necessarily indicative of the operating results to be expected for the full year. Also, the unaudited financial statements and notes should be read in conjunction with the audited financial statements and notes thereto for the year ended December 31, 2016. Financial statements prepared on a U.S. GAAP basis require requires management to make estimates and assumptions that affect the reported amounts of assets and disclosures reported inliabilities, and contingent assets and liabilities at the date of the financial statements, and accompanying notes. Such estimatesrevenues and assumptionsexpenses during the periods reported. Actual results could materially differ from those estimates. Critical accounting policies are those that require management to make subjective or complex judgments about the effect of matters that are inherently uncertain and may change in subsequent periods. Changes that may be required in the future as more information becomes known, whichunderlying assumptions or estimates in these areas could impact the amounts reported and disclosed herein.

        We are an investment company following the accounting and reporting guidance in Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC") 946,Financial Services—Investment Company ("ASC 946"). Under regulations pursuant to Article 6 of Regulation S-X applicable to BDCs and ASC 946, we are precluded from consolidating other entities in which we have equity investments, including those in which we have a controlling interest, unlessmaterial impact on our current and future financial condition and results of operations.

Management has discussed the other entity is another investment company. An exceptiondevelopment and selection of each critical accounting policy and estimate with the Audit Committee of the Board of Directors. Our critical accounting policies and estimates include the Investment Portfolio Valuation and Revenue Recognition policies described below. Our significant accounting policies are described in greater detail in Note B to this general principle in ASC 946 occurs if we hold a controlling interest in an operating company that provides all or substantially all of its services directly to us or to any of our portfolio companies. Accordingly, as noted above, ourthe consolidated financial statements include the financial position and operating results for the Funds and the Taxable Subsidiaries. We have determined that allincluded in “Item 1. Consolidated Financial Statements” of our portfolio investments do not qualify for this exception, including the investment in the External Investment Manager. Therefore, our Investment Portfolio is carriedQuarterly Report on the consolidated balance sheet at fair value with any adjustments to fair value recognized as "Net Change in Unrealized Appreciation (Depreciation)" on the consolidated statements of operations


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until the investment is realized, usually upon exit, resulting in any gain or loss being recognized as a "Net Realized Gain (Loss)."

    Investment Portfolio Valuation

The most significant determination inherent in the preparation of our consolidated financial statements is the valuation of our Investment Portfolio and the related amounts of unrealized appreciation and depreciation. We consider this determination to be a critical accounting estimate, given the significant judgments and subjective measurements required. As of both SeptemberJune 30, 20172021 and December 31, 2016,2020 our Investment Portfolio valued at fair value represented approximately 96% and 97% of our total assets.assets, respectively. We are required to report our investments at fair value. We follow the provisions of Financial Accounting Standards Board ("FASB")FASB ASC 820,Fair Value Measurements and Disclosures (" (“ASC 820"820”). ASC 820 defines fair value, establishes a framework for measuring fair value, establishes a fair value hierarchy based on the quality of inputs

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used to measure fair value and enhances disclosure requirements for fair value measurements. ASC 820 requires us to assume that the portfolio investment is to be sold in the principal market to independent market participants, which may be a hypothetical market. Market participants are defined as buyers and sellers in the principal market that are independent, knowledgeable and willing and able to transact. See "Note“Note B.1.—Valuation of the Investment Portfolio"Portfolio” in the notes to consolidated financial statements for a detailed discussion of our investment portfolio valuation process and procedures.

Due to the inherent uncertainty in the valuation process, our determination of fair value for our Investment Portfolio may differ materially from the values that would have been determined had a ready market for the securities existed. In addition, changes in the market environment, portfolio company performance and other events that may occur over the lives of the investments may cause the gains or losses ultimately realized on these investments to be materially different than the valuations currently assigned. We determine the fair value of each individual investment and record changes in fair value as unrealized appreciation or depreciation.

        Our BoardThe SEC recently adopted new Rule 2a-5 under the 1940 Act, which permits a BDC’s board of Directors has the final responsibility for overseeing, reviewing and approving, in good faith, our determination ofdirectors to designate its executive officers or investment adviser as a valuation designee to determine the fair value for its investment portfolio, subject to the active oversight of the board. Our board of directors has approved policies and procedures pursuant to Rule 2a-5 (the “Valuation Procedures”) and has designated a group of our Investment Portfolio and ourexecutive officers to serve as the Board’s valuation procedures, consistent with 1940 Act requirements.designee. We adopted the Valuation Procedures effective April 1, 2021. We believe our Investment Portfolioinvestment portfolio as of SeptemberJune 30, 20172021 and December 31, 20162020 approximates fair value as of those dates based on the markets in which we operate and other conditions in existence on those reporting dates.

    Revenue Recognition

    Interest and Dividend Income

We record interest and dividend income on the accrual basis to the extent amounts are expected to be collected. Dividend income is recorded as dividends are declared by the portfolio company or at the point an obligation exists for the portfolio company to make a distribution. In accordance with our valuation policies, we evaluate accrued interest and dividend income periodically for collectability. When a loan or debt security becomes 90 days or more past due, and if we otherwise do not expect the debtor to be able to service all of its debt or other obligations, we will generally place the loan or debt security on non-accrual status and cease recognizing interest income on that loan or debt security until the borrower has demonstrated the ability and intent to pay contractual amounts due. If a loan or debt security'ssecurity’s status significantly improves regarding the debtor'sdebtor’s ability to service the debt or other obligations, or if a loan or debt security is sold or written off, we remove it from non-accrual status.

    Fee Income

We may periodically provide services, including structuring and advisory services, to our portfolio companies or other third parties. For services that are separately identifiable and evidence exists to substantiate fair value, fee income is recognized as earned, which is generally when the investment or


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other applicable transaction closes. Fees received in connection with debt financing transactions for services that do not meet these criteria are treated as debt origination fees and are deferred and accreted into income over the life of the financing.

    Payment-in-Kind ("PIK"(“PIK”) Interest and Cumulative Dividends

We hold certain debt and preferred equity instruments in our Investment Portfolio that contain PIK interest and cumulative dividend provisions. The PIK interest, computed at the contractual rate specified in each debt agreement, is periodically added to the principal balance of the debt and is recorded as interest income. Thus, the actual collection of this interest may be deferred until the time of debt principal repayment. Cumulative dividends are recorded as dividend income, and any dividends in arrears are added to the balance of the preferred equity investment. The actual collection of these dividends in arrears may be deferred until such time as the preferred equity is redeemed or sold. To maintain RIC tax treatment (as discussed below), these non-cash sources of income may need to be paid out to stockholders in the form of distributions, even though we may not have collected the PIK interest and cumulative dividends in cash. We stop accruing PIK interest and cumulative dividends and write off any accrued and uncollected interest and dividends in arrears when we determine that such PIK interest and dividends in arrears are no longer collectible. For the three months

103


ended SeptemberJune 30, 20172021 and 2016,2020, (i) approximately 1.9%3.4% and 4.0%2.5%, respectively, of our total investment income was attributable to PIK interest income not paid currently in cash and (ii) approximately 1.8%0.6% and 1.8%0.9%, respectively, of our total investment income was attributable to cumulative dividend income not paid currently in cash. For the ninesix months ended SeptemberJune 30, 20172021 and 2016,2020, (i) approximately 2.7%3.6% and 3.7%1.7%, respectively, of our total investment income was attributable to PIK interest income not paid currently in cash and (ii) approximately 1.8%0.7% and 1.1%0.9%, respectively, of our total investment income was attributable to cumulative dividend income not paid currently in cash.

    Share-Based Compensation

        We account for our share-based compensation plans using the fair value method, as prescribed by ASC 718,Compensation—Stock Compensation. Accordingly, for restricted stock awards, we measure the grant date fair value based upon the market price of our common stock on the date of the grant and amortize the fair value of the awards as share-based compensation expense over the requisite service period, which is generally the vesting term.

    Income Taxes

        MSCC has elected to be treated for U.S. federal income tax purposes as a RIC. MSCC's taxable income includes the taxable income generated by MSCC and certain of its subsidiaries, including the Funds, which are treated as disregarded entities for tax purposes. As a RIC, MSCC generally will not pay corporate-level U.S. federal income taxes on any net ordinary taxable income or capital gains that MSCC distributes to its stockholders. MSCC must generally distribute at least 90% of its "investment company taxable income" (which is generally its net ordinary taxable income and realized net short-term capital gains in excess of realized net long-term capital losses) and 90% of its tax-exempt income to maintain its RIC status (pass-through tax treatment for amounts distributed). As part of maintaining RIC status, undistributed taxable income (subject to a 4% non-deductible U.S. federal excise tax) pertaining to a given fiscal year may be distributed up to 12 months subsequent to the end of that fiscal year, provided such dividends are declared on or prior to the later of (i) filing of the U.S. federal income tax return for the applicable fiscal year or (ii) the fifteenth day of the ninth month following the close of the year in which such taxable income was generated.

        The Taxable Subsidiaries primarily hold certain portfolio investments for us. The Taxable Subsidiaries permit us to hold equity investments in portfolio companies which are "pass-through" entities for tax purposes and to continue to comply with the "source-income" requirements contained


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in the RIC tax provisions of the Code. The Taxable Subsidiaries are consolidated with us for U.S. GAAP financial reporting purposes, and the portfolio investments held by the Taxable Subsidiaries are included in our consolidated financial statements as portfolio investments and recorded at fair value. The Taxable Subsidiaries are not consolidated with MSCC for income tax purposes and may generate income tax expense, or benefit, and tax assets and liabilities, as a result of their ownership of certain portfolio investments. The taxable income, or loss, of the Taxable Subsidiaries may differ from their book income, or loss, due to temporary book and tax timing differences and permanent differences. The Taxable Subsidiaries are each taxed at their normal corporate tax rates based on their taxable income. The income tax expense, or benefit, if any, and the related tax assets and liabilities, of the Taxable Subsidiaries are reflected in Main Street's consolidated financial statements.

        The External Investment Manager is an indirect wholly owned subsidiary of MSCC through a Taxable Subsidiary and is a disregarded entity for tax purposes. The External Investment Manager has entered into a tax sharing agreement with its Taxable Subsidiary owner. Since the External Investment Manager is accounted for as a portfolio investment of MSCC and is not included as a consolidated subsidiary of MSCC in MSCC's consolidated financial statements, and as a result of the tax sharing agreement with its Taxable Subsidiary owner, for its stand-alone financial reporting purposes the External Investment Manager is treated as if it is taxed at normal corporate tax rates based on its taxable income and, as a result of its activities, may generate income tax expense or benefit. The income tax expense, or benefit, if any, and the related tax assets and liabilities, of the External Investment Manager are reflected in the External Investment Manager's separate financial statements.

        The Taxable Subsidiaries and the External Investment Manager use the liability method in accounting for income taxes. Deferred tax assets and liabilities are recorded for temporary differences between the tax basis of assets and liabilities and their reported amounts in the consolidated financial statements, using statutory tax rates in effect for the year in which the temporary differences are expected to reverse. A valuation allowance is provided, if necessary, against deferred tax assets when it is more likely than not that some portion or all of the deferred tax asset will not be realized.

        Taxable income generally differs from net income for financial reporting purposes due to temporary and permanent differences in the recognition of income and expenses. Taxable income generally excludes net unrealized appreciation or depreciation, as investment gains or losses are not included in taxable income until they are realized.

INVESTMENT PORTFOLIO COMPOSITION

        Our LMM portfolio investments primarily consist of secured debt, equity warrants and direct equity investments in privately held, LMM companies based in the United States. Our LMM portfolio companies generally have annual revenues between $10 million and $150 million, and our LMM investments generally range in size from $5 million to $50 million. The LMM debt investments are typically secured by either a first or second priority lien on the assets of the portfolio company, generally bear interest at fixed rates, and generally have a term of between five and seven years from the original investment date. In most LMM portfolio companies, we receive nominally priced equity warrants and/or make direct equity investments in connection with a debt investment.

        Our Middle Market portfolio investments primarily consist of direct investments in or secondary purchases of interest-bearing debt securities in privately held companies based in the United States that are generally larger in size than the companies included in our LMM portfolio. Our Middle Market portfolio companies generally have annual revenues between $150 million and $1.5 billion, and our Middle Market investments generally range in size from $3 million to $15 million. Our Middle Market portfolio debt investments are generally secured by either a first or second priority lien on the assets of the portfolio company and typically have a term of between three and seven years from the original investment date.


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        Our Private Loan portfolio investments are primarily debt securities in privately held companies which have been originated through strategic relationships with other investment funds on a collaborative basis, and are often referred to in the debt markets as "club deals." Private Loan investments are typically similar in size, structure, terms and conditions to investments we hold in our LMM portfolio and Middle Market portfolio. Our Private Loan portfolio debt investments are generally secured by either a first or second priority lien on the assets of the portfolio company and typically have a term of between three and seven years from the original investment date.

        Our Other Portfolio investments primarily consist of investments which are not consistent with the typical profiles for LMM, Middle Market and Private Loan portfolio investments, including investments which may be managed by third parties. In the Other Portfolio, we may incur indirect fees and expenses in connection with investments managed by third parties, such as investments in other investment companies or private funds.

        Our external asset management business is conducted through the External Investment Manager. The External Investment Manager earns management fees based on the assets of the funds under management and may earn incentive fees, or a carried interest, based on the performance of the funds managed. We have entered into an agreement with the External Investment Manager to share employees in connection with its asset management business generally, and specifically for its relationship with HMS Income. Through this agreement, we share employees with the External Investment Manager, including their related infrastructure, business relationships, management expertise and capital raising capabilities, and we allocate the related expenses to the External Investment Manager pursuant to the sharing agreement. Our total expenses for the three months ended September 30, 2017 and 2016 are net of expenses allocated to the External Investment Manager of $1.7 million and $1.2 million, respectively. Our total expenses for the nine months ended September 30, 2017 and 2016 are net of expenses allocated to the External Investment Manager of $4.8 million and $3.7 million, respectively. The External Investment Manager earns management fees based on the assets of the funds under management and may earn incentive fees, or a carried interest, based on the performance of the funds managed. The total contribution of the External Investment Manager to our net investment income consists of the combination of the expenses allocated to the External Investment Manager and dividend income received from the External Investment Manager. For the three months ended September 30, 2017 and 2016, the total contribution to our net investment income was $2.4 million and $2.0 million, respectively. For the nine months ended September 30, 2017 and 2016, the total contribution to our net investment income was $6.9 million and $5.8 million, respectively.

The following tables summarize the composition of our total combined LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments at cost and fair value by type of investment as a percentage of the total combined LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments as of SeptemberJune 30, 20172021 and December 31, 20162020 (this information excludes the Other Portfolio, short-term investments and the External Investment Manager).

Cost:

 

June 30, 2021

 

December 31, 2020

First lien debt

 

80.1

%  

77.0

%

Equity

 

17.6

%  

19.0

%

Second lien debt

 

1.3

%  

2.7

%

Equity warrants

 

0.4

%  

0.5

%

Other

 

0.6

%  

0.8

%

 

100.0

%  

100.0

%

Fair Value:

 

June 30, 2021

 

December 31, 2020

 

First lien debt

 

71.9

%  

70.0

%

 

Equity

 

26.0

%  

26.4

%

 

Second lien debt

 

1.1

%  

2.4

%

 

Equity warrants

 

0.4

%  

0.4

%

 

Other

 

0.6

%  

0.8

%

 

 

100.0

%  

100.0

%

 

Cost:
 September 30,
2017
 December 31,
2016
 

First lien debt

  78.2%  76.1% 

Equity

  14.8%  14.5% 

Second lien debt

  5.8%  7.7% 

Equity warrants

  0.8%  1.1% 

Other

  0.4%  0.6% 

  100.0%  100.0% 

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Fair Value:
 September 30,
2017
 December 31,
2016
 

First lien debt

  71.1%  68.7% 

Equity

  22.5%  22.6% 

Second lien debt

  5.4%  7.2% 

Equity warrants

  0.6%  0.9% 

Other

  0.4%  0.6% 

  100.0%  100.0% 

Our LMM portfolio investments, Middle Market portfolio investments and Private Loan portfolio investments carry a number of risks including: (1) investing in companies which may have limited operating histories and financial resources; (2) holding investments that generally are not publicly traded and which may be subject to legal and other restrictions on resale; and (3) other risks common to investing in below investment grade debt and equity investments in our Investment Portfolio. Please see "Risk“Risk Factors—Risks Related to Our Investments"Investments” contained in our Annual Report on Form 10-K for the fiscal year ended December 31, 2016 and "Risk Factors" below2020 for a more complete discussion of the risks involved with investing in our Investment Portfolio.

PORTFOLIO ASSET QUALITY

We utilize an internally developed investment rating system to rate the performance of each LMM portfolio company and to monitor our expected level of returns on each of our LMM investments in relation to our expectations for the portfolio company. The investment rating system takes into consideration various factors, including each investment'sinvestment’s expected level of returns, the collectability of our debt investments and the ability to receive a return of the invested capital in our equity investments, comparisons to competitors and other industry participants, the portfolio company'scompany’s future outlook and other factors that are deemed to be significant to the portfolio company.

    Investment Rating 1 represents a LMM portfolio company that is performing in a manner which significantly exceeds expectations.

    Investment Rating 2 represents a LMM portfolio company that, in general, is performing above expectations.

    Investment Rating 3 represents a LMM portfolio company that is generally performing in accordance with expectations.

    Investment Rating 4 represents a LMM portfolio company that is underperforming expectations. Investments with such a rating require increased monitoring and scrutiny by us.

    Investment Rating 5 represents a LMM portfolio company that is significantly underperforming. Investments with such a rating require heightened levels of monitoring and scrutiny by us and involve the recognition of significant unrealized depreciation on such investment.

      All new LMM portfolio investments receive an initial Investment Rating of 3.


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        The following table shows the distribution of our LMM portfolio investments on the 1 to 5 investment rating scale at fair value as of September 30, 2017 and December 31, 2016:

 
 As of September 30, 2017 As of December 31, 2016 
Investment Rating
 Investments at
Fair Value
 Percentage of
Total Portfolio
 Investments at
Fair Value
 Percentage of
Total Portfolio
 
 
  
 (dollars in thousands)
  
 

1

 $246,935  26.3% $253,420  28.4% 

2

 $222,964  23.8%  258,085  28.9% 

3

 $383,529  40.9%  294,807  33.0% 

4

 $67,686  7.2%  75,433  8.5% 

5

 $16,928  1.8%  10,847  1.2% 

Total

 $938,042  100.0% $892,592  100.0% 

        Based upon our investment rating system, the weighted-average rating of our LMM portfolio was approximately 2.3 as of both September 30, 2017 and December 31, 2016.

As of SeptemberJune 30, 2017,2021, our total Investment Portfolio had sixnine investments on non-accrual status, which comprised approximately 0.4%1.2% of its fair value and 2.7%3.9% of its cost. As of December 31, 2016,2020, our total Investment Portfolio had fourseven investments on non-accrual status, which comprised approximately 0.6%1.3% of its fair value and 3.0%3.6% of its cost.

The operating results of our portfolio companies are impacted by changes in the broader fundamentals of the United States economy. In the event thatperiods during which the United States economy contracts, as it did due to the impact of COVID-19, it is likely that the financial results of small to mid-sized companies, like those in which we invest, could

104


experience deterioration or limited growth from current levels, which could ultimately lead to difficulty in meeting their debt service requirements, to an increase in defaults on our debt investments or in realized losses on our investments and to difficulty in maintaining historical dividend payment rates and unrealized appreciation on our equity investments. Consequently, we can provide no assurance that the performance of certain portfolio companies will not be negatively impacted by future economic cycles or other conditions, which could also have a negative impact on our future results.

DISCUSSION AND ANALYSIS OF RESULTS OF OPERATIONS

    Comparison of the three months ended SeptemberJune 30, 20172021 and SeptemberJune 30, 20162020

    Three Months Ended

     

    June 30, 

    Net Change

        

    2021

        

    2020

        

    Amount

        

    %

        

    (dollars in thousands)

    Total investment income

    $

    67,294

    $

    52,007

    $

    15,287

     

    29

    %

    Total expenses

     

    (24,899)

     

    (20,713)

     

    (4,186)

     

    20

    %

    Net investment income

     

    42,395

     

    31,294

     

    11,101

     

    35

    %

    Net realized gain (loss) from investments

     

    18,000

     

    (8,584)

     

    26,584

    NM

    %

    Net unrealized appreciation (depreciation) from:

    Portfolio investments

     

    44,441

     

    13,164

     

    31,277

    NM

    Income tax benefit (provision)

     

    (9,726)

     

    7,495

     

    (17,221)

    NM

    Net increase in net assets resulting from operations

    $

    95,110

    $

    43,369

    $

    51,741

     

    NM

    %

Three Months Ended

 

June 30, 

Net Change

    

2021

    

2020

    

Amount

    

%

    

(dollars in thousands, except per share amounts)

Net investment income

$

42,395

$

31,294

$

11,101

 

35

%

Share‑based compensation expense

 

2,759

 

2,817

 

(58)

 

(2)

%

Distributable net investment income(a)

$

45,154

$

34,111

$

11,043

 

32

%

Net investment income per share—Basic and diluted

$

0.62

$

0.48

$

0.14

 

29

%

Distributable net investment income per share—Basic and diluted(a)

$

0.66

$

0.52

$

0.14

 

27

%


NM

Not Meaningful

(a)Distributable net investment income is net investment income as determined in accordance with U.S. GAAP, excluding the impact of share-based compensation expense which is non-cash in nature. We believe presenting distributable net investment income and related per share amounts is useful and appropriate supplemental disclosure of information for analyzing our financial performance since share-based compensation does not require settlement in cash. However, distributable net investment income is a non-U.S. GAAP measure and should not be considered as a replacement to net investment income and other earnings measures presented in accordance with U.S. GAAP. Instead, distributable net investment income should be reviewed only in connection with such U.S. GAAP measures in analyzing our financial performance. A reconciliation of net investment income in accordance with U.S. GAAP to distributable net investment income is presented in the table above.
 
 Three Months Ended
September 30,
 Net Change 
 
 2017 2016 Amount % 
 
 (dollars in thousands)
 

Total investment income

 $51,786 $46,599 $5,187  11% 

Total expenses

  (17,757) (16,042) (1,715) 11% 

Net investment income

  34,029  30,557  3,472  11% 

Net realized gain (loss) from investments

  (10,706) 4,286  (14,992)   

Net change in net unrealized appreciation (depreciation) from:

             

Portfolio investments

  16,368  8,376  7,992    

SBIC debentures and marketable securities and idle funds

  (221) (566) 345    

Total net change in net unrealized appreciation

  16,147  7,810  8,337    

Income tax benefit (provision)

  (4,571) 528  (5,099)   

Net increase in net assets resulting from operations

 $34,899 $43,181 $(8,282) –19% 

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Investment Income


 
 Three Months Ended
September 30,
 Net Change 
 
 2017 2016 Amount % 
 
 (dollars in thousands, except
per share amounts)

 

Net investment income

 $34,029 $30,557 $3,472  11% 

Share-based compensation expense

  2,476  2,137  339  16% 

Distributable net investment income(a)

 $36,505 $32,694 $3,811  12% 

Net investment income per share—

             

Basic and diluted

 $0.60 $0.58 $0.02  3% 

Distributable net investment income per share—

             

Basic and diluted(a)

 $0.64 $0.62 $0.02  3% 

(a)
Distributable netTotal investment income is net investment income as determined in accordance with U.S. GAAP, excluding the impact of share-based compensation expense which is non-cash in nature. We believe presenting distributable net investment income and related per share amounts is useful and appropriate supplemental disclosure of information for analyzing our financial performance since share-based compensation does not require settlement in cash. However, distributable net investment income is a non-U.S. GAAP measure and should not be considered as a replacement to net investment income and other earnings measures presented in accordance with U.S. GAAP. Instead, distributable net investment income should be reviewed only in connection with such U.S. GAAP measures in analyzing our financial performance. A reconciliation of net investment income in accordance with U.S. GAAP to distributable net investment income is presented in the table above.

    Investment Income

        For the three months ended SeptemberJune 30, 2017, total investment income2021 was $51.8$67.3 million, an 11%a 29% increase overfrom the $46.6$52.0 million of total investment income for the corresponding period of 2016. This2020. The following table provides a summary of the changes in the comparable period increase was principally attributable to (i) a $4.2 million increase in interest income primarily related to higher average levels of portfolio debt investments, (ii) a $0.6 million increase in fee income, and (iii) a $0.4 million increase in dividend income from Investment Portfolio equity investments. The total investment income in the three months ended September 30, 2017 includes $1.7 million related to dividend income activity from portfolio companies that is considered to be less consistent on a recurring basis or non-recurring which is consistent with the amount from such dividend activity in the same period in 2016 and an increase of $0.4 million primarily related to higher accelerated prepayment, repricing and other activity for certain Middle Market portfolio debt investments when compared to the same period in 2016.

    Expenses

        For the three months ended September 30, 2017, total expenses increased to $17.8 million from $16.0 million for the corresponding period of 2016. This comparable period increase in operating expenses was principally attributable to (i) a $0.8 million increase in interest expense primarily due to the higher average interest rate on our Credit Facility in the three months ended September 30, 2017, (ii) a $0.5 million increase in general and administrative expenses, (iii) a $0.5 million increase in compensation expense related to increases in the number of personnel, base compensation levels and incentive compensation accruals and (iv) a $0.3 million increase in share-based compensation expense, with these increases partially offset by a $0.4 million increase in the expenses allocated to the External Investment Manager, in each case when compared to the same period in the prior year. For the three months ended September 30, 2017, the ratio of our total operating expenses, excluding interest expense, as a percentage of our quarterly average total assets was 1.5% on an annualized basis, which isactivity.


Three Months Ended

June 30, 

Net Change

2021

2020

Amount

%

(dollars in thousands)

Interest income

$

45,944

$

41,574

$

4,370

11

%

(a)

Dividend income

18,619

7,795

10,824

139

%

(b)

Fee income

2,731

2,638

93

4

%

Total investment income

$

67,294

$

52,007

$

15,287

29

%

(c)

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(a)The increase in interest income is primarily related to higher average levels of Investment Portfolio debt investments.
(b)The increase in dividend income from Investment Portfolio equity investments is primarily a result of (i) improved operating results, financial condition and liquidity positions of certain of our portfolio companies following the impacts from the COVID-19 pandemic in 2020, and (ii) a $2.6 million increase related to elevated dividend income considered to be less consistent or non-recurring.
(c)The increase in total investment income includes the impact of (i) a $2.6 million increase in dividend income considered less consistent or non-recurring, and (ii) a $0.2 million increase in accelerated prepayment, repricing and other activity for certain Investment Portfolio debt investments.

Expenses

consistent with the ratio on an annualized basisTotal expenses for the three months ended SeptemberJune 30, 2016 and for2021 was $24.9 million, a 20% increase from the year ended December 31, 2016.$20.7 million in the corresponding period of 2020. The following table provides a summary of the changes in the comparable period activity.

    Three Months Ended

    June 30, 

    Net Change

    2021

    2020

    Amount

    %

    (dollars in thousands)

    Employee compensation expenses

    $

    6,287

    $

    3,763

    $

    2,524

    67

    %

    (a)

    Deferred compensation plan expense

    608

    1,039

    (431)

    (41)

    %

    (b)

    Total compensation expense

    6,895

    4,802

    2,093

    44

    %

    G&A expense

    3,417

    3,000

    417

    14

    %

    Interest expense

    14,400

    11,898

    2,502

    21

    %

    (c)

    Share-based compensation expense

    2,759

    2,817

    (58)

    (2)

    %

    Gross expenses

    27,471

    22,517

    4,954

    22

    %

    Allocation of expenses to the External Investment Manager

    (2,572)

    (1,804)

    (768)

    43

    %

    (d)

    Total expenses

    $

    24,899

    $

    20,713

    $

    4,186

    20

    %

    (a)The increase in employee compensation expenses was primarily due to incentive compensation accruals generally corresponding with our improved operating results.
    (b)The change in the non-cash deferred compensation plan expense is due to changes in the fair value of our deferred compensation plan assets, which are correlated with changes in the overall stock market and is not directly attributable to our operating activities or results.
    (c)The increase in interest expense is primarily related to elevated borrowings under (i) our 5.20% Notes (as defined in “—Liquidity and Capital Resources—Capital Resources” below), an additional $125.0 million aggregate principal amount of which we issued in July 2020, and (ii) our 3.00% Notes (as defined in “—Liquidity and Capital Resources—Capital Resources” below) issued in January 2021, partially offset by decreased interest expense

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relating to our multi-year revolving credit facility (the “Credit Facility”) due to the lower average balance outstanding.
(d)The increase in the allocation of expenses to the External Investment Manager primarily relates to the impact of the transaction in October 2020, whereby the External Investment Manager became the sole investment adviser to MSC Income.

Net Investment Income

Net investment income for the three months ended SeptemberJune 30, 2017 was $34.02021 increased 35% to $42.4 million, or an 11% increase,$0.62 per share, compared to net investment income of $30.6$31.3 million, or $0.48 per share, for the corresponding period of 2016.2020. The increase in net investment income and net investment income per share was principally attributable to the 29% increase in total investment income, partially offset by higher operating expenses as discussed above.

    Distributable Net Investment Income

        For the three months ended September 30, 2017, distributable net investment income increased 12% to $36.5 million, or $0.64 per share, compared with $32.7 million, or $0.62 per share, in the corresponding period of 2016. The20% increase in distributable net investment income was primarily due to the higher level of total investment income, partially offset by higher operating expenses, both as discussed above. Distributable net investment income on a per share basisabove, and the 5% increase in weighted average shares outstanding to 68.5 million for the three months ended SeptemberJune 30, 2017 reflects (i) an increase of approximately $0.01 per share from the comparable period in 2016 attributable to the net increase in the comparable levels of accelerated prepayment, repricing and other activity for certain Investment Portfolio debt investments and (ii) a greater number of average shares outstanding compared to the corresponding period in 20162021, primarily due to shares issued through the ATM Program (as defined in "—“—Liquidity and Capital Resources—Capital Resources"Resources” below), shares issued pursuant to our equity incentive plans and shares issued pursuant to our dividend reinvestment plan.

    Net Increase in Net Assets Resulting from Operations

The net increase in net assets resultinginvestment income per share includes (i) an increase of $0.04 per share in investment income from operations duringdividend income activity considered to be less consistent or non-recurring and an increase in accelerated prepayment, repricing and other income activity related to certain Investment Portfolio debt investments, as discussed above, and (ii) an increase of $0.01 per share due to the decrease in compensation expense related to our deferred compensation plan, primarily attributable to changes in the fair value of the deferred compensation plan assets.

Distributable Net Investment Income

Distributable net investment income for the three months ended SeptemberJune 30, 2017 was $34.92021 increased 32% to $45.2 million, or $0.61$0.66 per share, compared with $43.2$34.1 million, or $0.82$0.52 per share, in the corresponding period of 2020. The increase in distributable net investment income and distributable net investment income per share was primarily due to the increased level of total investment income, partially offset by (i) the increase in total expenses, excluding share-based compensation expense, and (ii) a greater number of average shares outstanding compared to the corresponding period in 2020, all as described above. The increase in distributable net investment income per share includes the impacts of (i) the increase in investment income from dividend income activity considered to be less consistent or non-recurring and an increase in accelerated prepayment, repricing and other income activity related to certain Investment Portfolio debt investments and (ii) the decrease in compensation expense attributable to the change in the fair value of the deferred compensation plan assets during the three months ended September 30, 2016. This $8.3 million decreasesecond quarter of 2021, both as discussed above.

Net Realized Gain (Loss) from Investments

The following table provides a summary of the same period inprimary components of the prior year was primarily the result of (i) a $15.0 million decrease in thetotal net realized gain (loss) from investments, from a net realized gain fromon investments of $4.3$18.0 million for the three months ended SeptemberJune 30, 2016 to a net realized loss from investments of $10.7 million for the three months ended September 30, 2017, and (ii) a $5.1 million change in the income tax benefit (provision) to a $4.6 million income tax provision for the three months ended September 30, 2017, with these changes partially offset by (i) an $8.0 million increase in net change in unrealized appreciation (depreciation) from portfolio investments, including the impact of accounting reversals relating to realized gains/income (losses) and (ii) a $3.5 million increase in net investment income as discussed above. The net realized loss from investments of $10.7 million for the three months ended September 30, 2017 was primarily the result of (i) the net realized loss of $9.2 million resulting from losses on the exit of two LMM investments, partially offset by the gains on the exit of three LMM investments and (ii) the net realized loss of $1.8 million in our Middle Market portfolio, which is primarily the result of the loss of $2.3 million on the exit of a Middle Market investment, partially offset by $0.5 million of net gains on other activity in our Middle Market portfolio.2021:


Three Months Ended June 30, 2021

Full Exits

Partial Exits

Restructures

Total

Net Gain/(Loss)

# of Investments

Net Gain/(Loss)

# of Investments

Net Gain/(Loss)

# of Investments

Net Gain/(Loss)

# of Investments

(dollars in thousands)

LMM Portfolio

$

14,729

2

$

-

-

$

-

-

$

14,729

2

Middle Market Portfolio

(3,141)

1

6,153

1

-

-

3,012

2

Total net realized gain/(loss)

$

11,588

3

$

6,153

1

$

-

-

$

17,741

4

107


Net Unrealized Appreciation (Depreciation)

The following table provides a summary of the total net unrealized appreciation of $16.1$44.4 million for the three months ended SeptemberJune 30, 2017:2021:

Three Months Ended June 30, 2021

Middle

Private

    

LMM(a)

    

Market

    

Loan

    

Other

Total

 

(dollars in millions)

Accounting reversals of net unrealized (appreciation) depreciation recognized in prior periods due to net realized (gains / income) losses recognized during the current period

$

(5.3)

$

0.6

$

$

$

(4.7)

Net unrealized appreciation (depreciation) relating to portfolio investments

 

36.4

 

(2.2)

 

5.2

 

9.7

(b)

 

49.1

Total net unrealized appreciation (depreciation) relating to portfolio investments

$

31.1

$

(1.6)

$

5.2

$

9.7

$

44.4

 
 Three Months Ended September 30, 2017 
 
 LMM(a) Middle Market Private Loan Other(b) Total 
 
 (dollars in millions)
 

Accounting reversals of net unrealized appreciation recognized in prior periods due to net realized gains/income (losses) recognized during the current period

 $7.3 $1.0 $ $(0.6)$7.7 

Net unrealized appreciation (depreciation) relating to portfolio investments

  9.1  (5.1) 0.8  3.8  8.6 

Total net change in unrealized appreciation (depreciation) relating to portfolio investments

 $16.4 $(4.1)$0.8 $3.2 $16.3 

Unrealized depreciation relating to SBIC debentures(c)

              (0.2)

Total net change in unrealized appreciation

             $16.1 

(a)LMM includes unrealized appreciation on 33 LMM portfolio investments and unrealized depreciation on 14 LMM portfolio investments.
(b)Other includes (i) $5.1 million of net unrealized appreciation relating to the Other Portfolio and (ii) $4.5 million of appreciation relating to the External Investment Manager.
(a)
LMM includes unrealized appreciation on 19 LMM portfolio investments and unrealized depreciation on 13 LMM portfolio investments.

(b)
Other includes $2.2 million of unrealized appreciation relating to the External Investment Manager and $1.6 million of net unrealized appreciation relating to the Other Portfolio.

(c)
Relates to unrealized depreciation on the SBIC debentures held by MSC II which are accounted for on a fair value basis.

Income Tax Benefit (Provision)

The income tax provision for the three months ended SeptemberJune 30, 20172021 of $4.6$9.7 million principally consisted of (i) a deferred tax provision of $3.8$9.0 million, which is primarily the result of the net activity relating to our portfolio investments held in our Taxable Subsidiaries,wholly owned taxable subsidiaries, including changes in net operating loss carryforwards, changes in net unrealized appreciation/depreciation and other temporary book-tax differences, and other(ii) a current tax expenseprovision of $0.8$0.7 million, related to (i) a $0.5 million accrualprovision for current U.S. federal and state income taxes, as well as a $0.2 million provision for excise tax on our estimated undistributed taxable income. The income and (ii) othertax benefit for the three months ended June 30, 2020 of $7.5 million principally consisted of a deferred tax benefit of $8.0 million, partially offset by a current tax expenseprovision of $0.3$0.6 million related to accrualsa $0.4 million provision for current U.S. federal and state income taxes.taxes, as well as a $0.2 million provision for excise tax on our estimated undistributed taxable income.

Net Increase (Decrease) in Net Assets Resulting from Operations

The net increase in net assets resulting from operations for the three months ended June 30, 2021 was $95.1 million, or $1.39 per share, compared with $43.4 million, or $0.66 per share, during the three months ended June 30, 2020. The tables above provide a summary of the net increase in net assets resulting from operations for the three months ended June 30, 2021.


108


Comparison of the ninesix months ended SeptemberJune 30, 20172021 and SeptemberJune 30, 20162020

Six Months Ended

 

June 30, 

Net Change

    

2021

    

2020

    

Amount

    

%

(dollars in thousands)

Total investment income

$

130,102

$

108,156

$

21,946

 

20

%

Total expenses

 

(47,954)

 

(40,317)

 

(7,637)

 

19

%

Net investment income

 

82,148

 

67,839

 

14,309

 

21

%

Net realized gain (loss) from investments

 

2,270

 

(30,449)

 

32,719

NM

Net realized loss on extinguishment of debt

 

 

(534)

 

534

NM

Net unrealized appreciation (depreciation) from:

Portfolio investments

 

78,440

 

(181,144)

 

259,584

NM

SBIC debentures

 

 

460

 

(460)

NM

Total net unrealized appreciation (depreciation)

 

78,440

 

(180,684)

 

259,124

NM

Income tax benefit (provision)

 

(10,407)

 

15,760

 

(26,167)

NM

Net increase (decrease) in net assets resulting from operations

$

152,451

$

(128,068)

$

280,519

 

NM

Six Months Ended

 

June 30, 

Net Change

    

2021

    

2020

    

Amount

    

%

(dollars in thousands, except per share amounts)

Net investment income

$

82,148

$

67,839

$

14,309

 

21

%

Share‑based compensation expense

 

5,092

 

5,654

 

(562)

 

(10)

%

Distributable net investment income(a)

$

87,240

$

73,493

$

13,747

 

19

%

Net investment income per share—Basic and diluted

$

1.20

$

1.04

$

0.16

 

15

%

Distributable net investment income per share—Basic and diluted(a)

$

1.28

$

1.13

$

0.15

 

13

%


NM

Not Meaningful

(b)Distributable net investment income is net investment income as determined in accordance with U.S. GAAP, excluding the impact of share-based compensation expense which is non-cash in nature. We believe presenting distributable net investment income and related per share amounts is useful and appropriate supplemental disclosure of information for analyzing our financial performance since share-based compensation does not require settlement in cash. However, distributable net investment income is a non-U.S. GAAP measure and should not be considered as a replacement to net investment income and other earnings measures presented in accordance with U.S. GAAP. Instead, distributable net investment income should be reviewed only in connection with such U.S. GAAP measures in analyzing our financial performance. A reconciliation of net investment income in accordance with U.S. GAAP to distributable net investment income is presented in the table above.
 
 Nine Months Ended
September 30,
 Net Change 
 
 2017 2016 Amount % 
 
 (dollars in thousands)
 

Total investment income

 $149,944 $131,508 $18,436  14% 

Total expenses

  (52,056) (46,137) (5,919) 13% 

Net investment income

  97,888  85,371  12,517  15% 

Net realized gain from investments

  27,842  33,347  (5,505)   

Net realized loss from SBIC debentures

  (5,217)   (5,217)   

Net change in net unrealized appreciation (depreciation) from:

             

Portfolio investments

  (4,358) (29,738) 25,380    

SBIC debentures and marketable securities and idle funds

  5,408  909  4,499    

Total net change in net unrealized appreciation (depreciation)

  1,050  (28,829) 29,879    

Income tax benefit (provision)

  (12,383) 1,018  (13,401)   

Net increase in net assets resulting from operations

 $109,180 $90,907 $18,273  20% 

109



Table of Contents

 
 Nine Months
Ended September 30,
 Net Change 
 
 2017 2016 Amount % 
 
 (dollars in thousands, except
per share amounts)

 

Net investment income

 $97,888 $85,371 $12,517  15% 

Share-based compensation expense

  7,542  5,977  1,565  26% 

Distributable net investment income(a)

 $105,430 $91,348 $14,082  15% 

Net investment income per share—

             

Basic and diluted

 $1.74 $1.66 $0.08  5% 

Distributable net investment income per share—

             

Basic and diluted(a)

 $1.88 $1.77 $0.11  6% 

(a)
Distributable net

Investment Income

Total investment income is net investment income as determined in accordance with U.S. GAAP, excludingfor the impact of share-based compensation expense which is non-cash in nature. We believe presenting distributable net investment income and related per share amounts is useful and appropriate supplemental disclosure of information for analyzing our financial performance since share-based compensation does not require settlement in cash. However, distributable net investment income is a non-U.S. GAAP measure and should not be considered as a replacement to net investment income and other earnings measures presented in accordance with U.S. GAAP. Instead, distributable net investment income should be reviewed only in connection with such U.S. GAAP measures in analyzing our financial performance. A reconciliation of net investment income in accordance with U.S. GAAP to distributable net investment income is presented in the table above.

    Investment Income

        For the ninesix months ended SeptemberJune 30, 2017, total investment income2021 was $149.9$130.1 million, a 14%20% increase overfrom the $131.5$108.2 million of total investment income for the corresponding period of 2016. This2020. The following table provides a summary of the changes in the comparable period increase was principally attributable to (i) a $16.1 million increase in interestactivity.


Six Months Ended

June 30, 

Net Change

2021

2020

Amount

%

(dollars in thousands)

Interest Income

$

89,416

$

86,450

$

2,966

3

%

(a)

Dividend Income

36,316

15,836

20,480

129

%

(b)

Fee Income

4,370

5,870

(1,500)

(26)

%

(c)

Total Investment Income

$

130,102

$

108,156

$

21,946

20

%

(d)

Table of Contents

(a)The increase in interest income is primarily related to higher average levels of Investment Portfolio debt investments.
(b)The increase in dividend income from Investment Portfolio equity investments is primarily a result of (i) improved operating results, financial condition and liquidity positions of certain of our portfolio companies following the impacts from the COVID-19 pandemic in 2020, and (ii) a $5.4 million increase related to elevated dividend income considered to be less consistent or non-recurring.
(c)The decrease in fee income was primarily due to a $1.6 million decrease in fees from refinancing and prepayment of debt investments.
(d)The increase in total investment income includes the impact of a $5.4 million increase in dividend income considered less consistent or non-recurring, partially offset by a $1.9 million decrease in accelerated prepayment, repricing and other activity for certain Investment Portfolio debt investments.

Expenses

income primarily related to higher average levels of portfolio debt investments and increased activities involving existing Investment Portfolio debt investments and (ii) a $2.3 million increase in fee income. The total investment income inTotal expenses for the ninesix months ended SeptemberJune 30, 2017 includes an2021 was $48.0 million, a 19% increase of $5.6from the $40.3 million related to higher accelerated prepayment, repricing and other activity for certain Middle Market and Private Loan portfolio debt investments when compared to the same period in 2016 and includes $1.7 million related to dividend income activity from portfolio companies that is considered to be less consistent on a recurring basis or non-recurring which is consistent with the amount from such dividend income activity in the same period in 2016.

    Expenses

        For the nine months ended September 30, 2017, total expenses increased to $52.1 million from $46.1 million for the corresponding period of 2016. This2020. The following table provides a summary of the changes in the comparable period increase in operating expenses was principally attributable to (i) a $1.9 million increase in general and administrative expenses, including approximately $0.6 million related to non-recurring professional fees and other expenses incurred on certain potential new portfolio investment opportunities which were terminated during the due diligence and legal documentation processes, (ii) a $1.8 million increase in interest expense, primarily due to the higher average interest rate and balance outstanding on our Credit Facility in the nine months ended September 30, 2017, (iii) a $1.7 million increase in compensation expense related to increases in the numberactivity.

Six Months Ended

June 30, 

Net Change

2021

2020

Amount

%

(dollars in thousands)

Employee compensation expenses

$

12,238

$

7,182

$

5,056

70

%

(a)

Deferred compensation plan expense

978

118

860

729

%

(b)

Total compensation expense

13,216

7,300

5,916

81

%

G&A expense

6,392

6,473

(81)

(1)

%

Interest expense

28,206

24,338

3,868

16

%

(c)

Share-based compensation expense

5,092

5,654

(562)

(10)

%

(d)

Gross expenses

52,906

43,765

9,141

21

%

Allocation of expenses to the external investment manager

(4,952)

(3,448)

(1,504)

44

%

(e)

Total expenses

$

47,954

$

40,317

$

7,637

19

%

(a)The increase in employee compensation expenses was primarily due to incentive compensation accruals generally corresponding with our improved operating results.
(b)The change in deferred compensation plan expense is due to changes in the fair value of our deferred compensation plan assets, which are correlated with changes in the overall stock market and is not directly attributable to our operating activities or results.

110


(c)The increase in interest expense is primarily related to elevated borrowings under (i) our 5.20% Notes, an additional $125.0 million aggregate principal amount of which we issued in July 2020, and (ii) our 3.00% Notes issued in January 2021, partially offset by decreased interest expense relating to our Credit Facility due to the lower average balance outstanding and the lower average interest rate.
(d)The decrease in share-based compensation is primarily related to non-recurring compensation expense in the corresponding period in 2020.
(e)The increase in the allocation of expenses to the External Investment Manager primarily relates to the impact of the transaction in October 2020, whereby the External Investment Manager became the sole investment adviser to MSC Income.

Net Investment Income

Net investment income for the ninesix months ended SeptemberJune 30, 2017 was $97.92021 increased 21% to $82.1 million, or a 15% increase,$1.20 per share, compared to net investment income of $85.4$67.8 million, or $1.04 per share, for the corresponding period of 2016.2020. The increase in net investment income and net investment income per share was principally attributable to the 20% increase in total investment income, partially offset by higher operating expenses as discussed above.

    Distributable Net Investment Income

        For the nine months ended September 30, 2017, distributable net investment income increased 15% to $105.4 million, or $1.88 per share, compared with $91.3 million, or $1.77 per share, in the corresponding period of 2016. The19% increase in distributable net investment income was primarily due to the higher level of total investment income, partially offset by higher operating expenses, both as discussed above. Distributable net investment income on a per share basis forabove, and the nine months ended September 30, 2017 reflects (i) an increase of approximately $0.10 per share from the comparable period in 2016 attributable to the net5% increase in the comparable levels of accelerated prepayment, repricing and other activity for certain Investment Portfolio debt investments and (ii) a greater number ofweighted average shares outstanding compared to 68.3 million for the corresponding period in 2016six months ended June 30, 2021, primarily due to shares issued through the ATM Program, shares issued pursuant to our equity incentive plans and shares issued pursuant to our dividend reinvestment plan.


Table of Contents

    Net Increase in Net Assets Resulting from Operations

The net increase in net assets resulting from operations during the nine months ended September 30, 2017 was $109.2 million, or $1.94 per share, compared with $90.9 million, or $1.76 per share, during the nine months ended September 30, 2016. This $18.3 million increase from the same period in the prior year was primarily the result of (i) a $29.9 million improvement in net change in unrealized appreciation (depreciation) from portfolio investments and SBIC debentures, including the impact of accounting reversals relating to realized gains/income (losses), from net unrealized depreciation of $28.8 million for the nine months ended September 30, 2016 to net unrealized appreciation of $1.1 million for the nine months ended September 30, 2017 and (ii) a $12.5 million increase in net investment income as discussed above, with these increasesper share includes an increase of $0.08 per share in investment income from dividend income activity considered to be less consistent or non-recurring, partially offset by (i) a $13.4decrease of $0.03 per share related to lower accelerated prepayment, repricing and other activity related to certain Investment Portfolio debt investments and (ii) a decrease of $0.01 per share due to the increase in compensation expense primarily attributable to changes in the fair value of the deferred compensation plan assets.

Distributable Net Investment Income

Distributable net investment income for the six months ended June 30, 2021 increased 19% to $87.2 million, or $1.28 per share, compared with $73.5 million, or $1.13 per share, in the corresponding period of 2020. The increase in distributable net investment income and distributable net investment income per share was primarily due to the increased level of total investment income, partially offset by (i) the increase in total expenses, excluding share-based compensation expense, and (ii) a greater number of average shares outstanding compared to the corresponding period in 2020, all as described above. The increase in distributable net investment income per share includes the impacts of the increase in investment income from dividend income activity considered to be less consistent or non-recurring, partially offset by a decrease in accelerated prepayment, repricing and other income activity and the increase in compensation expense attributable to the change in the income tax provisionfair value of the deferred compensation plan assets, as discussed above.

Net Realized Gain (Loss) from an income tax benefitInvestments

The following table provides a summary of $1.0 million for the nine months ended September 30, 2016 to an income tax provisionprimary components of $12.4 million for the nine months ended September 30, 2017, (ii) a $5.5 million decrease in the net realized gain from investments to a total net realized gain fromon investments of $27.8$2.3 million for the ninesix months ended SeptemberJune 30, 2017 and (iii) a $5.2 million realized loss on the repayment of SBIC debentures outstanding at MSC II which had previously been accounted for on the fair value method of accounting. The net realized gain from investments of $27.8 million for the nine months ended September 30, 2017 was primarily the result of (i) the net realized gain of $15.5 million resulting from gains on the exit of five LMM investments and losses on the exit of three LMM investments, (ii) realized gains of $9.3 million due to activity in our Other Portfolio, (iii) the realized gain of $2.6 million on the exit of one Private Loan investment, (iv) the realized gain of $1.4 million on the partial exit of one LMM investment and (v) the net realized loss of $0.9 million in our Middle Market portfolio, which is primarily the result of the loss of $2.3 million on the exit of a Middle Market investment, partially offset by $1.4 million of net gains on other activity in our Middle Market portfolio. The realized loss of $5.2 million on the repayment of SBIC debentures is related to the previously recognized bargain purchase gain resulting from recording the MSC II debentures at fair value on the date of the acquisition of MSC II in 2010. The effect of the realized loss is offset by the reversal of all previously recognized unrealized depreciation on these SBIC debentures due to fair value adjustments since the date of the acquisition.2021:


Six Months Ended June 30, 2021

Full Exits

Partial Exits

Restructures

Total

Net Gain/(Loss)

# of Investments

Net Gain/(Loss)

# of Investments

Net Gain/(Loss)

# of Investments

Net Gain/(Loss)

# of Investments

(dollars in thousands)

LMM Portfolio

$

14,729

2

$

-

-

$

(10,925)

1

$

3,804

3

Middle Market Portfolio

(4,243)

2

6,153

1

-

-

1,910

3

Other Portfolio

(4,449)

1

777

1

-

-

(3,672)

2

Total net realized gain/(loss)

$

6,037

5

$

6,930

2

$

(10,925)

1

$

2,042

8

111


Net Unrealized Appreciation (Depreciation)

The following table provides a summary of the total net unrealized appreciation of $1.1$78.4 million for the ninesix months ended SeptemberJune 30, 2017:2021:

Six Months Ended June 30, 2021

Middle

Private

    

LMM(a)

    

Market

    

Loan

    

Other

Total

 

(dollars in millions)

Accounting reversals of net unrealized appreciation recognized in prior periods due to net realized losses recognized during the current period

$

3.7

$

1.7

$

$

4.4

$

9.8

Net unrealized appreciation relating to portfolio investments

 

45.8

 

3.4

 

7.7

 

11.7

(b)

 

68.6

Total net unrealized appreciation relating to portfolio investments

$

49.5

$

5.1

$

7.7

$

16.1

$

78.4

 
 Nine Months Ended September 30, 2017 
 
 LMM(a) Middle Market Private Loan Other(b) Total 
 
 (dollars in millions)
 

Accounting reversals of net unrealized appreciation recognized in prior periods due to net realized gains/income (losses) recognized during the current period

 $(15.7)$(1.3)$(2.1)$(8.1)$(27.2)

Net change in unrealized appreciation (depreciation) relating to portfolio investments

  16.4  (8.7) (2.2) 17.3  22.8 

Total net change in unrealized appreciation (depreciation) relating to portfolio investments

 $0.7 $(10.0)$(4.3)$9.2 $(4.4)

Unrealized appreciation relating to SBIC debentures(c)

              5.5 

Total net change in unrealized appreciation

             $1.1 

(a)LMM includes unrealized appreciation on 38 LMM portfolio investments and unrealized depreciation on 22 LMM portfolio investments.
(b)Other includes (i) $6.7 million of net unrealized appreciation relating to the Other Portfolio and (ii) $5.0 million of net appreciation relating to the External Investment Manager.
(a)
LMM includes unrealized appreciation on 27 LMM portfolio investments and unrealized depreciation on 29 LMM portfolio investments.

(b)
Other includes $8.7 million of unrealized appreciation relating to the External Investment Manager and $8.6 million of net unrealized appreciation relating to the Other Portfolio.

(c)
Relates to unrealized appreciation on the SBIC debentures held by MSC II which are accounted for on a fair value basis and includes $6.0 million of accounting reversals resulting from the reversal of previously recognized unrealized depreciation recorded since the date of acquisition of MSC II on the debentures repaid due to fair value adjustments since such date, partially offset by $0.5 million of current period unrealized depreciation on the remaining SBIC debentures.

Income Tax Benefit (Provision)

The income tax provision for the ninesix months ended SeptemberJune 30, 20172021 of $12.4$10.4 million principally consisted of (i) a deferred tax provision of $9.9$9.1 million, which is primarily the result of the net activity relating to our portfolio investments held in our Taxable Subsidiaries,wholly owned taxable subsidiaries, including changes in net operating loss carryforwards, changes in net unrealized appreciation/depreciation and other temporary book-tax differences and other(ii) a current tax expenseprovision of $2.5$1.3 million, related to (i) a $1.6$0.8 million accrualprovision for current U.S. federal and state income taxes and a $0.5 million provision for excise tax on our estimated undistributed taxable income. The income and (ii) othertax benefit for the six months ended June 30, 2020 of $15.8 million principally consisted of a deferred tax benefit of $16.0 million, partially offset by a current tax expenseprovision of $0.9$0.3 million, primarily related to accrualsa $0.4 million provision for current U.S. federal and state income taxes.

    Net Increase (Decrease) in Net Assets Resulting from Operations

    The net increase in net assets resulting from operations for the six months ended June 30, 2021 was $152.5 million, or $2.23 per share, compared with a net decrease of $128.1 million, or $1.97 per share, during the six months ended June 30, 2020. The tables above provide a summary of the net increase in net assets resulting from operations for the six months ended June 30, 2021.

    Liquidity and Capital Resources

    This “Liquidity and Capital Resources” section should be read in conjunction with the “COVID-19 Update” section above.

    Cash Flows

For the ninesix months ended SeptemberJune 30, 2017,2021, we experiencedrealized a net increase in cash and cash equivalents in the amount of approximately $5.7$26.9 million, which is the net result of approximately $51.0$108.2 million of cash used in our operating activities and approximately $56.6$135.1 million of cash provided by our financing activities.

        During the period, we used $51.0The $108.2 million of cash fromused in our operating activities which resulted primarily from (i) cash flows we generated from the operating profits earned through our operating activities totaling $88.2 million, which is our $105.4 million of distributable net investment income, excluding the non-cash effects of the accretion of unearned income of $12.4 million, payment-in-kind


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interest income of $4.1 million, cumulative dividends of $2.7 million and the amortization expense for deferred financing costs of $2.0 million, (ii) cash uses totaling $746.9 million consisting of (a) $743.7$520.7 million for the funding of new portfolio company investments and settlement of accruals for portfolio investments existing as of December 31, 2016, (b) $2.4 million related to decreases in payables and accruals and (c) $0.8 million related to increases in other assets and (iii)2020, partially offset by (i) cash proceeds totaling $607.6$335.2 million from the sales

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and repayments of debt investments and sales of and return on capital from equity investments, (ii) cash flows that we generated from the operating profits earned totaling $34.7 million, which is our distributable net investment income, excluding the non-cash effects of equity investments.the accretion of unearned income, payment-in-kind interest income, cumulative dividends and the amortization expense for deferred financing costs, and (iii) cash proceeds of $42.6 million related to changes in other assets and liabilities.

        During the nine months ended September 30, 2017, $56.6The $135.1 million inof cash was provided by our financing activities which principally consisted of (i) $118.1$300.0 million in cash proceeds from the issuance of the 3.00% Notes (ii) $52.2 million in cash proceeds from the issuance of SBIC debentures and (iii) $13.0 million in net cash proceeds from theour ATM Program (described below), (ii) $60.0 million in cash proceeds from issuance of SBIC debentures and (iii) $12.0direct stock purchase plan, partially offset by (i) $100.0 million in net borrowingsrepayments on the Credit Facility, partially offset by (i) $102.3(ii) $76.2 million in cash dividends paid to stockholders, (ii) $25.2(iii) $40.0 million in repayment of SBIC debentures, (iii) $4.4(iv) $9.5 million for debt issuance costs, SBIC debenture fees and other costs, and (v) $4.5 million for purchases of vested restricted stock from employees to satisfy their tax withholding requirements upon the vesting of such restricted stock and (iv) $1.6 million for payment of deferred debt issuance costs, SBIC debenture fees and other costs.stock.

    Capital Resources

As of SeptemberJune 30, 2017,2021, we had $30.1$58.8 million in cash and cash equivalents and $230.0$686.0 million of unused capacity under the Credit Facility, which we maintain to support our investment and operating activities. As of SeptemberJune 30, 2017,2021, our net asset value totaled $1,329.7$1,604.8 million, or $23.02$23.42 per share.

The Credit Facility which provides additional liquidity to support our investment and operational activities, was amended in September 2017 to increaseactivities. As of June 30, 2021, the Credit Facility included total commitments to $585.0of $855.0 million from a diversified group of fifteen lenders. The Credit Facility matures18 lenders, held a maturity date in September 2021April 2026 and containscontained an accordion feature which allowsallowed us to increase the total commitments under the facility to up to $750.0$1,200.0 million from new and existing lenders on the same terms and conditions as the existing commitments.

        Borrowings As of June 30, 2021, borrowings under the Credit Facility bearbore interest, subject to our election and resetting on a monthly basis on the first of each month, on a per annum basis at a rate equal to the applicable LIBOR rate (1.23%(0.1% as of SeptemberJune 30, 2017)2021) plus (i) 1.875% (or the applicable base rate (Prime Rate of 4.25%3.25% as of SeptemberJune 30, 2017)2021) plus 0.875%) as long as we maintain an investment grade rating and meet certain agreed upon excess collateral and maximum leverage requirements or (ii) 2.0% (or the applicable base rate plus 1.0%) if we maintain an investment grade rating but do not meet certain excess collateral and maximum leverage requirements or (iii) 2.25% (or the applicable base rate plus 1.25%) if we do not maintain an investment grade rating.otherwise. We pay unused commitment fees of 0.25% per annum on the unused lender commitments under the Credit Facility. The Credit Facility is secured by a first lien on the assets of MSCC and its subsidiaries, excluding the equity ownership or assets of the Funds and the External Investment Manager. TheAs of June 30, 2021, the Credit Facility containscontained certain affirmative and negative covenants, including but not limited to: (i) maintaining a minimum availability of at least 10% of the borrowing base,liquidity, (ii) maintaining an interest coverage ratio of at least 2.0 to 1.0, (iii) maintaining an asset coverage ratio (tangible net worth to Credit Facility borrowings) of at least 1.5 to 1.0, and (iv) maintaining a minimum tangible net worth. Theworth and (v) maintaining a minimum asset coverage ratio of 200% with respect to the consolidated assets (with certain limitations on the contribution of equity in financing subsidiaries as specified therein) of MSCC and the guarantors under the Credit Facility is provided on a revolving basis through its final maturity date in September 2021,to the secured debt of MSCC and contains two, one-year extension options which could extend the final maturity by up to two years, subject to certain conditions, including lender approval.guarantors. As of SeptemberJune 30, 2017,2021, we had $355.0$169.0 million in borrowings outstanding under the Credit Facility, the interest rate on the Credit Facility was 3.1%2.0% (based on the LIBOR rate of 0.1% as of the most recent reset date of June 1, 2021 plus 1.875%) and we were in compliance with all financial covenants of the Credit Facility.

Through the Funds, we have the ability to issue SBIC debentures guaranteed by the SBA at favorable interest rates and favorable terms and conditionsconditions. Under existing SBIC regulations, SBA-approved SBICs under common control have the ability to issue debentures guaranteed by the SBA up to a regulatory maximum amount of $350.0 million. Under existing SBA-approved commitments, we had $322.0 million of outstanding SBIC debentures guaranteed by the SBA as of June 30, 2021 through our wholly owned SBICs, which bear a weighted-average annual fixed interest rate of approximately 2.9%, paid semiannually, and mature ten years from issuance. The first maturity related to our SBIC debentures occurs in 2023, and the weighted-average remaining duration is approximately 6.3 years as of June 30, 2021. During the ninesix months ended SeptemberJune 30, 2017, we2021, Main Street issued $60.0$52.2 million of SBIC debentures and


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opportunistically prepaid $25.2$40.0 million of our existing SBIC debentures that were scheduled to mature over the next year as part of an effort to manage the maturity dates of ourthe oldest SBIC debentures, leaving $75.2 million of remaining capacity under our SBIC licenses.debentures. Debentures guaranteed by the SBA have fixed interest rates that equal prevailing 10-year Treasury Note rates plus a market spread and have a maturity of ten years with interest payable semiannually. The principal amount of the debentures is not required to be paid before maturity, but may be pre-paid at any time with no prepayment penalty. Main Street expectsWe expect to issue new SBIC debentures under the SBIC program in the future in an amount up to the regulatory maximum amount of $350.0 million for affiliated SBIC funds. On September 30,

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In November 2017, through our three wholly owned SBICs, we had $274.8 million of outstanding SBIC debentures guaranteed by the SBA, which bear a weighted-average annual fixed interest rate of approximately 3.8%, paid semiannually, and mature ten years from issuance. The first maturity related to our SBIC debentures occurs in 2019, and the weighted-average remaining duration is approximately 5.8 years as of September 30, 2017.

        In April 2013, we issued $92.0 million, including the underwriters' full exercise of their over-allotment option, in aggregate principal amount of the 6.125% Notes (the "6.125% Notes"). The 6.125% Notes are unsecured obligations and rank pari passu with our current and future unsecured indebtedness; senior to any of our future indebtedness that expressly provides it is subordinated to the 6.125% Notes; effectively subordinated to all of our existing and future secured indebtedness, to the extent of the value of the assets securing such indebtedness, including borrowings under our Credit Facility; and structurally subordinated to all existing and future indebtedness and other obligations of any of our subsidiaries, including without limitation, the indebtedness of the Funds. The 6.125% Notes mature on April 1, 2023, and may be redeemed in whole or in part at any time or from time to time at our option on or after April 1, 2018. We may from time to time repurchase 6.125% Notes in accordance with the 1940 Act and the rules promulgated thereunder. As of September 30, 2017, the outstanding balance of the 6.125% Notes was $90.7 million.

        The indenture governing the 6.125% Notes (the "6.125% Notes Indenture") contains certain covenants, including covenants requiring our compliance with (regardless of whether we are subject to) the asset coverage requirements set forth in Section 18(a)(1)(A) as modified by Section 61(a)(1) of the 1940 Act, as well as covenants requiring us to provide financial information to the holders of the 6.125% Notes and the Trustee if we cease to be subject to the reporting requirements of the Securities Exchange Act of 1934. These covenants are subject to limitations and exceptions that are described in the 6.125% Notes Indenture.

        In November 2014, we issued $175.0$185.0 million in aggregate principal amount of the 4.50% unsecured notes due December 1, 2022 (the “4.50% Notes (the "4.50% Notes"due 2022”) at an issue price of 99.53%99.16%. The 4.50% Notes due 2022 are unsecured obligations and rank pari passu with our current and future unsecured indebtedness; senior to any of our future indebtedness that expressly provides it is subordinated to the 4.50% Notes;Notes due 2022; effectively subordinated to all of our existing and future secured indebtedness, to the extent of the value of the assets securing such indebtedness, including borrowings under our Credit Facility; and structurally subordinated to all existing and future indebtedness and other obligations of any of our subsidiaries, including without limitation, the indebtedness of the Funds. The 4.50% Notes mature on December 1, 2019, anddue 2022 may be redeemed in whole or in part at any time at our option subject to certain make-whole provisions. The 4.50% Notes due 2022 bear interest at a rate of 4.50% per year payable semiannually on June 1 and December 1 of each year, beginning June 1, 2015.year. We may from time to time repurchase the 4.50% Notes due 2022 in accordance with the 1940 Act and the rules promulgated thereunder. As of SeptemberJune 30, 2017,2021, the outstanding principal balance of the 4.50% Notes due 2022 was $175.0$185.0 million.

The indenture governing the 4.50% Notes due 2022 (the "4.50%“4.50% Notes Indenture"Indenture”) contains certain covenants, including covenants requiring our compliance with (regardless of whether we are subject to) the asset coverage requirements set forth in Section 18(a)(1)(A) as modified by Section 61(a)(1) of the 1940 Act, as well as covenants requiring us to provide financial information to the holders of the 4.50% Notes due 2022 and the Trusteetrustee if we cease to be subject to the reporting requirements of the Securities


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Exchange Act of 1934.Act. These covenants are subject to limitations and exceptions that are described in the 4.50% Notes Indenture. As of June 30, 2021, we were in compliance with these covenants.

        DuringIn April 2019, we issued $250.0 million in aggregate principal amount of 5.20% unsecured Notes due May 1, 2024 (the “5.20% Notes”) at an issue price of 99.125%. Subsequently, in December 2019, we issued an additional $75.0 million of the 5.20% Notes at an issue price of 105.0%. Also, in July 2020, we issued an additional $125.0 million aggregate principal amount of the 5.20% Notes at an issue price of 102.674%. The 5.20% Notes issued in December 2019 and July 2020 have identical terms as, and are a part of a single series with, the 5.20% Notes issued in April 2019. The aggregate net proceeds from the 5.20% Notes issuances were used to repay a portion of the borrowings outstanding under the Credit Facility. The 5.20% Notes are unsecured obligations and rank pari passu with our current and future unsecured indebtedness; senior to any of our future indebtedness that expressly provides it is subordinated to the 5.20% Notes; effectively subordinated to all of our existing and future secured indebtedness, to the extent of the value of the assets securing such indebtedness, including borrowings under our Credit Facility; and structurally subordinated to all existing and future indebtedness and other obligations of any of our subsidiaries, including without limitation, the indebtedness of the Funds. The 5.20% Notes may be redeemed in whole or in part at any time at our option subject to certain make-whole provisions. The 5.20% Notes bear interest at a rate of 5.20% per year payable semiannually on May 1 and November 2015,1 of each year. We may from time to time repurchase the 5.20% Notes in accordance with the 1940 Act and the rules promulgated thereunder. As of June 30, 2021, the outstanding principal balance of the 5.20% Notes was $450.0 million.

The indenture governing the 5.20% Notes (the “5.20% Notes Indenture”) contains certain covenants, including covenants requiring our compliance with (regardless of whether we commencedare subject to) the asset coverage requirements set forth in Section 18(a)(1)(A) as modified by Section 61(a)(1) of the 1940 Act, as well as covenants requiring us to provide financial information to the holders of the 5.20% Notes and the trustee if we cease to be subject to the reporting requirements of the Exchange Act. These covenants are subject to limitations and exceptions that are described in the 5.20% Notes Indenture. As of June 30, 2021, we were in compliance with these covenants.

In January 2021, we issued $300.0 million in aggregate principal amount of 3.00% unsecured notes due July 14, 2026 (the “3.00% Notes”) at an issue price of 99.004%. The total net proceeds from the 3.00% Notes, resulting from the issue price and after underwriting discounts and estimated offering expenses payable, were approximately $294.8 million. The 3.00% Notes are unsecured obligations and rank pari passu with our current and future unsecured indebtedness; senior to any of its future indebtedness that expressly provides it is subordinated to the 3.00% Notes; effectively subordinated to all of its existing and future secured indebtedness, to the extent of the value of the assets securing such indebtedness, including borrowings under its Credit Facility; and structurally subordinated to all existing and future indebtedness and other obligations of any of its subsidiaries, including without limitation, the indebtedness of the Funds. The 3.00% Notes may be redeemed in whole or in part at any time at our option subject to certain make whole provisions. The 3.00% Notes bear interest at a rate of 3.00% per year payable semiannually on January 14 and July 14 of each year. We may from time to time repurchase the 3.00% Notes in accordance with the 1940 Act and the

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rules promulgated thereunder. As of June 30, 2021, the outstanding principal balance of the 3.00% Notes was $300.0 million.

The indenture governing the 3.00% Notes (the “3.00% Notes Indenture”) contains certain covenants, including covenants requiring our compliance with (regardless of whether we are subject to) the asset coverage requirements set forth in Section 18(a)(1)(A) as modified by Section 61(a)(1) of the 1940 Act, as well as covenants requiring us to provide financial information to the holders of the 3.00% Notes and the trustee if we cease to be subject to the reporting requirements of the Exchange Act. These covenants are subject to limitations and exceptions that are described in the 3.00% Notes Indenture. As of June 30, 2021, we were in compliance with these covenants.

We maintain a program with certain selling agents through which we can sell shares of our common stock by means of at-the-market offerings from time to time (the "ATM Program"“ATM Program”). During the ninesix months ended SeptemberJune 30, 2017,2021, we sold 3,119,247341,522 shares of our common stock at a weighted-average price of $38.33$38.14 per share and raised $119.5$13.0 million of gross proceeds under the ATM Program. Net proceeds were $118.1$12.7 million after commissions to the selling agents on shares sold and offering costs. As of SeptemberJune 30, 2017, sales transactions representing 75,4042021, 5,371,850 shares had not settled and are not included in shares issued and outstanding on the face of the consolidated balance sheet, but are included in the weighted-average shares outstanding in the consolidated statement of operations and in the shares used to calculate net asset value per share. As of September 30, 2017, there were 2,737,081 sharesremained available for sale under the ATM Program.

During the year ended December 31, 2016,2020, we sold 3,324,6462,645,778 shares of our common stock at a weighted-average price of $34.17$32.10 per share and raised $113.6$84.9 million of gross proceeds under the ATM Program. Net proceeds were $112.0$83.8 million after commissions to the selling agents on shares sold and offering costs. As of December 31, 2016, sales transactions representing 42,413 shares had not settled and were not included in shares issued and outstanding on the face of the consolidated balance sheet, but were included in the weighted-average shares outstanding in the consolidated statements of operations and in the shares used to calculate net asset value per share.

We anticipate that we will continue to fund our investment activities through existing cash and cash equivalents, cash flows generated through our ongoing operating activities, utilization of available borrowings under our Credit Facility, and a combination of future issuances of debt and equity capital. Our primary uses of funds will be investments in portfolio companies, operating expenses and cash distributions to holders of our common stock.

We periodically invest excess cash balances into "Marketablemarketable securities and idle funds investments".investments. The primary investment objective of Marketablemarketable securities and idle funds investments is to generate incremental cash returns on excess cash balances prior to utilizing those funds for investment in our LMM, Middle Market and Private Loan portfolio investments. Marketable securities and idle funds investments generally consist of debt investments, independently rated debt investments, certificates of deposit with financial institutions, diversified bond funds and publicly traded debt and equity investments. The compositionWe may also invest in short-term portfolio investments that are atypical of Marketable securities and idle funds investments will vary in a given period based upon, among other things, changes in market conditions, the underlying fundamentals in our Marketable securities and idle funds investments, our outlook regarding future LMM, Middle Market and Private Loan portfolio investment needs,investments in that they are intended to be a short-term deployment of capital and any regulatory requirements applicable to us.are more liquid than investments within the other portfolios. Short-term portfolio investments consist primarily of investments in secured debt investments and independently rated debt investments.

If our common stock trades below our net asset value per share, we will generally not be able to issue additional common stock at the market price, unless our stockholders approve such a sale and our Board of Directors makes certain determinations. We did not seek stockholder authorization to sell shares of our common stock below the then current net asset value per share of our common stock at our 20172021 annual meeting of stockholders because our common stock price per share had been tradinghas generally traded significantly above the then current net asset value per share of our common stock since 2011. We would therefore need future approval from our stockholders to issue shares below the then current net asset value per share.

In order to satisfy the Code requirements applicable to a RIC, we intend to distribute to our stockholders, after consideration and application of our ability under the Code to carry forward certain excess undistributed taxable income from one tax year into the next tax year, substantially all of our taxable income. In addition, as a BDC, we generally are required to meet a coverage ratio of total assets to total senior securities, which include borrowings and any preferred stock we may issue in the


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future, of at least 200% (or 150% if certain requirements are met). This requirement limits the amount that we may borrow. In January 2008, we received an exemptive order from the SEC to exclude SBA-guaranteed debt securities issued by MSMFthe Funds and any other wholly owned subsidiaries of ours which operate as SBICs from the asset coverage requirements of the 1940 Act as applicable to us, which, in turn, enables us to fund more investments with debt capital.

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Although we have been able to secure access to additional liquidity, including through the Credit Facility, public debt issuances, leverage available through the SBIC program and equity offerings, there is no assurance that debt or equity capital will be available to us in the future on favorable terms, or at all.

    Recently Issued or Adopted Accounting Standards

        In May 2014, the FASB issuedSee “Note B.13 – Recently Issued or Adopted Accounting Standards Update ("ASU") 2014-09,Revenue from Contracts with Customers (Topic 606). ASU 2014-09 supersedes the revenue recognition requirements under ASC 605,Revenue Recognition, and most industry-specific guidance throughout the Industry Topics of the ASC. The core principle of the guidance is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which an entity expects to be entitled in exchange for those goods or services. Under the new guidance, an entity is required to perform the following five steps: (1) identify the contract(s) with a customer; (2) identify the performance obligations in the contract; (3) determine the transaction price; (4) allocate the transaction price to the performance obligations in the contract, and (5) recognize revenue when (or as) the entity satisfies a performance obligation. The new guidance will significantly enhance comparability of revenue recognition practices across entities, industries, jurisdictions and capital markets. Additionally, the guidance requires improved disclosures as to the nature, amount, timing and uncertainty of revenue that is recognized. In March 2016, the FASB issued ASU 2016-08,Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net), which clarified the implementation guidance on principal versus agent considerations. In April 2016, the FASB issued ASU 2016-10,Revenue from Contracts with Customers (Topic 606): Identifying Performance Obligations and Licensing, which clarified the implementation guidance regarding performance obligations and licensing arrangements. In May 2016, the FASB issued ASU No. 2016-12,Revenue from Contracts with Customers (Topic 606)—Narrow-Scope Improvements and Practical Expedients, which clarified guidance on assessing collectability, presenting sales tax, measuring noncash consideration, and certain transition matters. In December 2016, the FASB issued ASU No. 2016-20,Revenue from Contracts with Customers (Topic 606)—Technical Corrections and Improvements, which provided disclosure relief, and clarified the scope and application of the new revenue standard and related cost guidance. The new guidance will be effective for the annual reporting period beginning after December 15, 2017, including interim periods within that reporting period. Early adoption would be permitted for annual reporting periods beginning after December 15, 2016. We expect to identify similar performance obligations under ASC 606 as compared with deliverables and separate units of account previously identified. As a result, we expect timing of our revenue recognition to remain the same.

        In April 2015, the FASB issued ASU 2015-03,Interest—Imputation of Interest (Subtopic 835-30): Simplifying the Presentation of Debt Issuance Costs, which requires debt financing costs related to a recognized debt liability to be presented on the balance sheet as a direct deduction from the related debt liability, similar to the presentation of debt discounts. Additionally in August 2015, the FASB issued ASU 2015-15,Interest—Imputation of Interest: Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements, which provides further clarification on the same topic and states that the SEC would not object to the deferral and presentation of debt issuance costs as an asset and subsequent amortization of the deferred costs over the term of the line-of-credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit


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arrangement. The Company adopted the guidance for debt arrangements that are not line-of-credit arrangements for the three months ended June 30, 2017. Comparative financial statements of prior interim and annual periods have been adjusted to apply the new method retrospectively. As a result of the adoption, the Company reclassified $7.9 million of deferred financing costs assets to a direct deduction from the related debt liability on the consolidated balance sheet as of December 31, 2016. The adoption of this guidance had no impact on net assets, the consolidated statements of operations or the consolidated statements of cash flows.

        In May 2015, the FASB issued ASU 2015-07,Fair Value Measurements—Disclosures for Certain Entities that Calculate Net Asset Value per Share. This amendment updates guidance intended to eliminate the diversity in practice surrounding how investments measured at net asset value under the practical expedient with future redemption dates have been categorized in the fair value hierarchy. Under the updated guidance, investments for which fair value is measured at net asset value per share using the practical expedient should no longer be categorized in the fair value hierarchy, while investments for which fair value is measured at net asset value per share but the practical expedient is not applied should continue to be categorized in the fair value hierarchy. The updated guidance requires retrospective adoption for all periods presented and is effective for interim and annual reporting periods beginning after December 15, 2015, with early adoption permitted. The Company adopted this standard during the three months ended March 31, 2016. There was no impact of the adoption of this new accounting standard on our consolidated financial statements as none of our investments are measured through the use of the practical expedient.

        In February 2016, the FASB issued ASU 2016-02, Leases, which requires lessees to recognize on the balance sheet a right-of-use asset, representing its right to use the underlying asset for the lease term, and a lease liability for all leases with terms greater than 12 months. The guidance also requires qualitative and quantitative disclosures designed to assess the amount, timing, and uncertainty of cash flows arising from leases. The standard requires the use of a modified retrospective transition approach, which includes a number of optional practical expedients that entities may elect to apply. The new guidance is effective for annual periods beginning after December 15, 2018, and interim periods therein. Early application is permitted. While we continue to assess the effect of adoption, we currently believe the most significant change relates to the recognition of a new right-of-use asset and lease liability on our consolidated balance sheet for our office space operating lease. We currently have one operating lease for office space and do not expect a significant change in our leasing activity between now and adoption. See further discussion of our operating lease obligation in "Note M—Commitments and Contingences" in the notesStandards” to the consolidated financial statements.

        In March 2016, the FASB issued ASU 2016-09,Compensation—Stock Compensation: Improvements to Employee Share-Based Payment Accounting, which is intended to simplify several aspects of the accountingstatements included in this Quarterly Report on Form 10-Q for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. The guidance is effective for annual periods beginning after December 15, 2016, and interim periods therein. Early application is permitted. The Company elected to early adopt this standard during the three months ended March 31, 2016. See furthera discussion of the impact of the adoption of this standard in "Note B.8.—Summary of Significant Accounting Policies—Share-based Compensation" in the notes to consolidated financial statements.recently issued or adopted accounting standards.

        In August 2016, the FASB issued ASU 2016-15,Statement of Cash Flows (Topic 230), which is intended to reduce the existing diversity in practice in how certain cash receipts and cash payments are presented and classified in the statement of cash flows. The guidance is effective for annual periods beginning after December 15, 2017, and interim periods therein. Early application is permitted. The impact of the adoption of this new accounting standard on our consolidated financial statements is not expected to be material.


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From time to time, new accounting pronouncements are issued by the FASB or other standards setting bodies that are adopted by us as of the specified effective date. We believe that the impact of recently issued standards and any that are not yet effective will not have a material impact on our consolidated financial statements upon adoption.

    Inflation

Inflation has not had a significant effect on our results of operations in any of the reporting periods presented herein. However, our portfolio companies have experienced, and may in the future experience, the impacts of inflation on their operating results, including periodic escalations in their costs for labor, raw materials and third-party services and required energy consumption.

    Off-Balance Sheet Arrangements

We may be a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financial needs of our portfolio companies. These instruments include commitments to extend credit and fund equity capital and involve, to varying degrees, elements of liquidity and credit risk in excess of the amount recognized in the balance sheet. At SeptemberJune 30, 2017,2021, we had a total of $146.9$149.4 million in outstanding commitments comprised of (i) 39fifty-two investments with commitments to fund revolving loans that had not been fully drawn or term loans with additional commitments not yet funded and (ii) 11ten investments with equity capital commitments that had not been fully called.

    Contractual Obligations

As of SeptemberJune 30, 2017,2021, the future fixed commitments for cash payments in connection with our SBIC debentures, the 4.50% Notes due 2022, the 6.125%5.20% Notes, the 3.00% Notes and rent obligations under our office lease for each of the next five years and thereafter are as follows:follows (dollars in thousands):

    

2021

    

2022

    

2023

    

2024

    

2025

    

Thereafter

    

Total

SBIC debentures

$

$

$

16,000

$

63,800

$

$

242,200

$

322,000

Interest due on SBIC debentures

4,675

9,805

9,574

8,129

6,903

20,870

59,956

4.50% Notes due 2022

185,000

185,000

Interest due on 4.50% Notes due 2022

4,163

8,325

12,488

5.20% Notes due 2024

450,000

450,000

Interest due on 5.20% Notes due 2024

11,700

23,400

23,400

11,700

70,200

3.00% Notes due 2026

300,000

300,000

Interest due on 3.00% Notes due 2026

4,550

9,000

9,000

9,000

9,000

9,000

49,550

Operating Lease Obligation (1)

389

790

804

818

832

1,778

5,411

Total

$

25,477

$

236,320

$

58,778

$

543,447

$

16,735

$

573,848

$

1,454,605

 
 2017 2018 2019 2020 2021 Thereafter Total 

SBIC debentures

 $ $ $20,000 $55,000 $40,000 $159,800 $274,800 

Interest due on SBIC debentures

  784  10,330  10,332  9,140  6,588  20,523  57,697 

Notes 6.125%

            90,655  90,655 

Interest due on 6.125% Notes

  1,388  5,553  5,553  5,553  5,553  6,939  30,539 

4.50% Notes

      175,000        175,000 

Interest due on 4.50% Notes

  3,938  7,875  7,875        19,688 

Operating Lease Obligation(1)

    373  749  763  777  5,031  7,693 

Total

 $6,110 $24,131 $219,509 $70,456 $52,918 $282,948 $656,072 

(1)Operating Lease Obligation means a rent payment obligation under a lease classified as an operating lease and disclosed pursuant to ASC 842, as may be modified or supplemented.
(1)
Operating Lease Obligation means a rent payment obligation under a lease classified as an operating lease and disclosed pursuant to FASB ASC 840, as may be modified or supplemented.

As of SeptemberJune 30, 2017,2021, we had $355.0$169.0 million in borrowings outstanding under our Credit Facility, and the Credit Facility is currentlywas scheduled to mature in September 2021. The Credit Facility contains two, one-year extension options which could extend the maturity to September 2023, subject to lender approval. See further discussionApril 2026.

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Related Party Transactions

As discussed further above, the External Investment Manager is treated as a wholly owned portfolio company of MSCC and is included as part of our Investment Portfolio. At SeptemberJune 30,


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2017, 2021, we had a receivable of approximately $2.7$4.2 million due from the External Investment Manager, which included (i) approximately $2.0$3.0 million related primarily related to operating expenses incurred by us as required to support the External Investment Manager'sManager’s business and amounts due from the External Investment Manager to Main Street under a tax sharing agreement (see further discussion above in "—Critical Accounting Policies—Income Taxes")Note B.9 and (ii) approximately $0.7Note D in the notes to consolidated financial statements) and $1.3 million of dividends declared but not paid by the External Investment Manager.

From time to time, we may make investments in clients of the External Investment Manager in the form of debt or equity capital on terms approved by our Board of Directors. In January 2021, we entered into a Term Loan Agreement with MSC Income (the “Term Loan Agreement”). The Term Loan Agreement was unanimously approved by our Board, including each director who is not an “interested person,” as such term is defined in Section 2(a)(19) of the 1940 Act and the board of directors of MSC Income, including each director who is not an “interested person” of MSC Income or the External Investment Manager. The Term Loan Agreement provides for a term loan of $40.0 million to MSC Income, bearing interest at a fixed rate of 5.00% per annum, and matures in January 2026. Borrowings under the Term Loan Agreement are expressly subordinated and junior in right of payment to all secured indebtedness of MSC Income and are subject to a two-year no-call period that expires on January 27, 2023. See Recent Developments for discussion of the recent amendment and increased commitments under the Term Loan Agreement made subsequent to June 30, 2021.

In December 2020, the External Investment Manager entered into an Investment Management Agreement with the Private Loan Fund, pursuant to which the External Investment Manager provides investment advisory and management services to the Private Loan Fund in exchange for an asset-based fee and certain incentive fees. The Private Loan Fund is a private investment fund exempt from registration under the 1940 Act that invests in debt investments in middle market companies generally with EBITDA between $7.5 million and $50 million and generally owned by a private equity sponsor, which we generally refer to as Private Loan investments. In connection with the Private Loan Fund’s initial closing in December 2020, we committed to contribute up to $10.0 million as a limited partner and will be entitled to distributions on such interest. In addition, certain of our officers and employees (and certain of their immediate family members) made capital commitments to the Private Loan Fund as limited partners and therefore have direct pecuniary interests in the Private Loan Fund. Additionally, we have provided the Private Loan Fund with a revolving line of credit pursuant to an Unsecured Revolving Promissory Note, dated February 5, 2021 (the “Private Loan Fund Loan”), in an aggregate amount equal to the amount of limited partner capital commitments to the Private Loan Fund up to $50.0 million. Borrowings under the Private Loan Fund Loan bear interest at a fixed rate of 5.00% per annum and will mature on the earlier of June 30, 2022 and the date of the Private Loan Fund’s final closing. The Private Loan Fund Loan was unanimously approved by our Board, including each director who is not an “interested person,” as such term is defined in Section 2(a)(19) of the 1940 Act and the board of directors of the Private Loan Fund, including each director who is not an “interested person” of the Private Loan Fund or the External Investment Manager.

In November 2015, our Board of Directors approved and adopted the Main Street Capital Corporation Deferred Compensation Plan (the "2015“2015 Deferred Compensation Plan"Plan”). The 2015 Deferred Compensation Plan became effective on January 1, 2016 and replaced the Deferred Compensation Plan for Non-Employee Directors previously adopted by the Board of Directors in June 2013 (the "2013“2013 Deferred Compensation Plan"Plan”). Under the 2015 Deferred Compensation Plan, non-employee directors and certain key employees may defer receipt of some or all of their cash compensation and directors'directors’ fees, subject to certain limitations. Individuals participating in the 2015 Deferred Compensation Plan receive distributions of their respective balances based on predetermined payout schedules or other events as defined by the plan and are also able to direct investments made on their behalf among investment alternatives permitted from time to time under the plan, including phantom Main Street stock units. As of SeptemberJune 30, 2017, $3.82021, $14.3 million of compensation and directors' feesdividend reinvestments net of unrealized gains and losses and distributions had been deferred under the 2015 Deferred Compensation Plan (including amounts previously deferred under the 2013 Deferred Compensation Plan). Of this amount, $2.4$6.5 million washad been deferred into phantom Main Street stock units, representing 72,228157,054 shares of our common stock. Including phantom stock units issued through dividend reinvestment, the phantom stock units outstanding as of September 30, 2017 represented 84,963 shares of ourMain Street’s common stock. Any amounts deferred under the plan represented by phantom Main Street stock units will not be issued or included as outstanding on the consolidated statements of changes in net assets until such shares are actually distributed to the participant in accordance with the plan, but the related phantom stock units are included in operating expenses and weighted-average shares outstanding with the related dollar amount of the deferral included in ourtotal expenses in Main Street’s consolidated statements of operations as earned. The dividend amounts related to additional phantom stock units

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    are included in the statements of changes in net assets as an increase to dividends to stockholders offset by a corresponding increase to additional paid-in capital.

    Recent Developments

            In October 2017, we declared a semi-annual supplemental cash dividend of $0.275 per share payable in December 2017. This supplemental cash dividend is in addition to the previously announced regular monthly cash dividends that we declared for the fourth quarter of 2017 of $0.190 per share for each of October, November and December 2017.

            In October 2017,During August 2021, we declared regular monthly dividends of $0.190$0.210 per share for each month of January, FebruaryOctober, November and MarchDecember of 2018.2021. These regular monthly dividends equal a total of $0.570$0.630 per share for the firstfourth quarter of 2018 and represent2021, representing a 2.7%2.4% increase from the regular monthly dividends paid in the fourth quarter of 2020. Including the regular monthly dividends declared for the first quarterthird and fourth quarters of 2017. Including the semi-annual supplemental dividend declared for December 2017 and the regular monthly dividends declared for the fourth quarter of 2017 and first quarter of 2018,2021, we will have paid $21.960$32.075 per share in cumulative dividends since our October 2007 initial public offering.

    In July 2021, we amended the Term Loan Agreement with MSC Income (the “July 2021 Term Loan”) to provide for up to an additional $35.0 million of borrowings on substantially the same terms as the Term Loan Agreement, $20.0 million of which was funded at the time of closing and with up to $15.0 million available to MSC Income in two equal delayed draws until January 27, 2022. The July 2021 Term Loan was unanimously approved by our Board, including each director who is not an “interested person,” as such term is defined in Section 2(a)(19) of the 1940 Act, and the board of directors of MSC Income, including each director who is not an “interested person” of MSC Income or the External Investment Manager.

    Item 3. Quantitative and Qualitative Disclosures about Market Risk

    We are subject to financial market risks, including changes in interest rates. Changesrates, and changes in interest rates may affect both our cost of fundinginterest expense on the debt outstanding under our Credit Facility and our interest income from portfolio investments. Our risk management systems and procedures are designed to identify and analyze our risk, to set appropriate policies and limits and to continually monitor these risks. Our investment income will be affected by changes in various interest rates, including LIBOR and prime rates, to the extent that any debt investments include floating interest rates. See “Risk Factors—Risks Relating to Our Investments — Changes relating to the LIBOR calculation process, the phase-out of LIBOR and the use of replacement rates for LIBOR may adversely affect the value of our portfolio securities.”, “Risk Factors — Risks Relating to Our Investments — Changes in interest rates may affect our cost of capital, net investment income and value of our investments.” and “Risk Factors — Risks Relating to Our Debt Financing — Because we borrow money, the potential for gain or loss on amounts invested in us is magnified and may increase the risk of investing in us.” included in our Form 10-K for the fiscal year ended December 31, 2020 for more information regarding risks associated with our debt investments and borrowings that utilize LIBOR as a reference rate.

    The majority of our debt investments are made with either fixed interest rates or floating rates that are subject to contractual minimum interest rates for the term of the investment. As of SeptemberJune 30, 2017,2021, approximately 70%70.4% of our debt investment portfolio (at


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    cost) bore interest at floating rates, 96%86.1% of which were subject to contractual minimum interest rates. Our interest expense will be affected by changes in the published LIBOR rate in connection with our Credit Facility; however, the interest rates on our outstanding SBIC debentures, 3.00% Notes, 4.50% Notes due 2022 and 6.125%5.20% Notes, which collectively comprise the majority of our outstanding debt, are fixed for the life of such debt. As of SeptemberJune 30, 2017,2021, we had not entered into any interest rate hedging arrangements. Due to our limited use of derivatives, we have claimed an exclusion from the definition of the term “commodity pool operator” under the Commodity Exchange Act and, therefore, are not subject to registration or regulation as a pool operator under such Act. The following table

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    shows the approximate annualized increase or decrease in the components of net investment income due to hypothetical base rate changes in interest rates, assuming no changes in our investments and borrowings as of SeptemberJune 30, 2017.2021.

        

    Increase

        

    (Increase)

        

    Increase

        

    Increase

    (Decrease)

    Decrease

    (Decrease) in Net

    (Decrease) in Net

    in Interest

    in Interest

    Investment

    Investment

    Basis Point Change
     Increase
    (Decrease)
    in Interest
    Income
     (Increase)
    Decrease
    in Interest
    Expense
     Increase
    (Decrease) in Net
    Investment
    Income
     Increase
    (Decrease) in Net
    Investment
    Income per
    Share
     

        

    Income

        

    Expense

        

    Income

        

    Income per Share


     (dollars in thousands)
      
     

    (dollars in thousands, except per share amounts)

    (150)

    $

    (307)

    $

    186

    $

    (121)

    $

    (100)

     

    (300)

     

    186

     

    (114)

     

    (50)

     

    (285)

     

    186

     

    (99)

     

    (25)

     $(2,778)$888 $(1,890)$(0.03)

     

    (277)

     

    186

     

    (91)

     

    25

     2,874 (887) 1,987 0.03 

     

    553

     

    (423)

     

    130

     

    50

     5,769 (1,775) 3,994 0.07 

     

    1,123

     

    (845)

     

    278

     

    75

    1,868

    (1,268)

    600

    0.01

    100

     11,571 (3,550) 8,021 0.14 

     

    3,926

     

    (1,690)

     

    2,236

     

    0.03

    125

    7,116

    (2,113)

    5,003

    0.07

    150

     17,428 (5,325) 12,103 0.21 

    10,544

    (2,535)

    8,009

    0.12

    200

     23,285 (7,100) 16,185 0.28 

    300

     34,998 (10,650) 24,348 0.42 

    400

     46,712 (14,200) 32,512 0.56 

    The hypothetical results assume that all LIBOR and prime rate changes would be effective on the first day of the period. However, the contractual LIBOR and prime rate reset dates would vary throughout the period, on either a monthly or quarterly basis, for both our investments and our Credit Facility. The hypothetical results would also be impacted by the changes in the amount of debt outstanding under our Credit Facility (with an increase (decrease) in the debt outstanding under the Credit Facility resulting in an (increase) decrease in the hypothetical interest expense).

    Item 4. Controls and Procedures

    As of the end of the period covered by this report, we carried out an evaluation, under the supervision and with the participation of our management, including our Chairman and Chief Executive Officer, our President, our Chief Financial Officer, our Chief Compliance Officer and our Chief Accounting Officer, of the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Rule 13a-15 of the Securities Exchange Act of 1934)Act). Based on that evaluation, our Chairman and Chief Executive Officer, our President, our Chief Financial Officer, our Chief Compliance Officer and our Chief Accounting Officer have concluded that our current disclosure controls and procedures are effective in timely alerting them of material information relating to us that is required to be disclosed in the reports we file or submit under the Securities Exchange ActAct. Except for the adoption of 1934. Therepolicies and procedures pursuant to Rule 2a-5 (as discussed in Note B.1 above), there have been no changes in our internal control over financial reporting that occurred during the quarter ended SeptemberJune 30, 20172021 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.


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    PART 
    PART II—OTHER INFORMATION

    Item 1. Legal Proceedings

    We may, from time to time, be involved in litigation arising out of our operations in the normal course of business or otherwise. Furthermore, third parties may seek to impose liability on us in connection with the activities of our portfolio companies. While the outcome of any current legal proceedings cannot at this time be predicted with certainty, we do not expect any current matters will materially affect our financial condition or results of operations; however, there can be no assurance whether any pending legal proceedings will have a material adverse effect on our financial condition or results of operations in any future reporting period.

    Item 1A. Risk Factors

    In addition to the other information set forth in this report, you should carefully consider the risk factors described in Part I, Item 1A. “Risk Factors” in our Annual Report on Form 10-K for the fiscal year ended December 31, 2020, which could materially affect our business, financial condition and/or operating results. There have been no material changes to the risk factors as previously disclosed in our Annual Report on Form 10-K for the fiscal year ended December 31, 20162020.

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    The risks described in our Annual Report on Form 10-K for the fiscal year ended December 31, 2020 are not the only risks facing us. Additional risks and uncertainties not currently known to us or that we filed with the SEC on February 24, 2017,currently deem to be immaterial also may materially and as updated inadversely affect our registration statement on Form N-2 filed on April 26, 2017.business, financial condition and/or operating results.

    Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

    During the three months ended SeptemberJune 30, 2017,2021, we issued 42,49491,632 shares of our common stock under our dividend reinvestment plan. These issuances were not subject to the registration requirements of the Securities Act of 1933, as amended. The aggregate value of the shares of common stock issued during the three months ended SeptemberJune 30, 20172021 under the dividend reinvestment plan was approximately $1.7$3.8 million.

    Item 5.    Other Information

    ExpansionUpon vesting of Board of Directors and Appointment of Director

            On October 31, 2017,restricted stock awarded pursuant to our Board of Directors increased the size of the Board from eightemployee equity compensation plan, shares may be withheld to nine directors and appointed Valerie L. Bannermeet applicable tax withholding requirements. Any withheld shares are treated as director to fill the vacancy createdcommon stock purchases by the increase to serve untilCompany in our 2018 Annual Meetingconsolidated financial statements as they reduce the number of Stockholders. Ms. Banner was also appointed to serve onshares received by employees upon vesting (see “Purchase of vested stock for employee payroll tax withholding” in the Nominating and Corporate Governance Committeeconsolidated statements of the Board.changes in net assets for share amounts withheld).

            Ms. Banner, age 62, has served as Vice President, General Counsel and Corporate Secretary of Exterran Corporation (NYSE: EXTN) since November 2015. Prior to the spin-off of Exterran Corporation from Archrock, Inc., formerly known as Exterran Holdings, Inc. (NYSE: AROC, formerly EXH), in November 2015, Ms. Banner served as Associate General Counsel of Exterran Holdings from 2008 to 2015 and as special counsel from 2007 to 2008. Prior to the merger of Hanover Compressor Company and Universal Compression Holdings, Inc. in August 2007 to form Exterran Holdings, she served Universal as special counsel from 2000 to 2007, and served as Senior Vice President, General Counsel and Secretary from 1998 through 2000. Prior to joining Universal, Ms. Banner served as counsel for several publicly traded companies and was in private practice, having begun her career as an associate with Andrews & Kurth LLP. Ms. Banner also serves as an officer and director of certain Exterran Corporation subsidiaries.

            Ms. Banner will be entitled to receive compensation for her service on the Board consistent with our director compensation program for non-employee directors. In connection with her appointment to the Board, we entered into our standard form of indemnification agreement with Ms. Banner, the form of which was previously filed as Exhibit (k)(13) to our Pre-Effective Amendment No. 3 to Registration Statement on Form N-2 (Reg. No. 333-142879) filed on September 21, 2007.

            The Board has determined that Ms. Banner qualifies as an independent director under the listing standards of the New York Stock Exchange and under section 2(a)(19) of the 1940 Act as not an


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    "interested person". There are no arrangements or understandings between Ms. Banner and any other persons pursuant to which she was selected as director. There are no current or proposed transactions between us and Ms. Banner or her immediate family members that would require disclosure under Item 404(a) of Regulation S-K promulgated by the SEC.

    Item 6. ExhibitsExhibits

    Listed below are the exhibits which are filed as part of this report (according to the number assigned to them in Item 601 of Regulation S-K):



    *

    Exhibit previously filed with the Securities and Exchange Commission, as indicated, and incorporated herein by reference.

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    SIGNATURES

    Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

    Main Street Capital Corporation


    Date: November 3, 2017



    /s/ VINCENT D. FOSTER


    Vincent D. Foster
    DWAYNE L. HYZAK

    Date: August 6, 2021

    Dwayne L. Hyzak

    Chairman and Chief Executive Officer

    (principal executive officer)


    Date: November 3, 2017



    /s/ BRENT D. SMITH


    Date: August 6, 2021

    Brent D. Smith

    Chief Financial Officer and Treasurer

    (principal financial officer)


    Date: November 3, 2017



    /s/ SHANNON D. MARTIN


    Shannon D. Martin
    LANCE A. PARKER

    Date: August 6, 2021

    Lance A. Parker

    Vice President and Chief Accounting Officer

    (principal accounting officer)


    122