Please note that, unless otherwise indicated or the context requires otherwise, when we use the terms “we”, the “Company”, “our” or “us”, we mean Koppers Inc., formerly known as Koppers Industries Inc., and its subsidiaries on a consolidated basis. We are a leading integrated global provider of carbon compounds and commercial wood treatment products. Our products are used in a variety of niche applications in a diverse range of end-markets including the aluminum, railroad, specialty chemical, utility, rubber and steel industries. We serve our customers through a comprehensive global manufacturing and distribution network, with manufacturing facilities located in the United States, Australia, China, the United Kingdom and Denmark. For the twelve months ended December 31, 2008, we had net sales of $1,364.8 million and net income of $150.9 million.
Company profile
Website
CEO
Leroy M. Ball
Employees
Incorporated
Location
Fiscal year end
Industry (SIC)
Former names
Koppers Industries Inc
SEC CIK
Corporate docs
Latest filings (excl ownership)
S-3ASR
Automatic shelf registration
15 Dec 16
POSASR
Automatic shelf registration (post-effective amendment)
26 Feb 15
POS AM
Prospectus update (post-effective amendment)
27 Jun 12
S-3ASR
Automatic shelf registration
27 Jun 12
424B3
Prospectus supplement
14 May 10
CORRESP
Correspondence with SEC
12 May 10
CORRESP
Correspondence with SEC
12 May 10
EFFECT
Notice of effectiveness
12 May 10
CORRESP
Correspondence with SEC
8 Apr 10
Latest ownership filings
SC 13G
Koppers Inc
14 Feb 14
11-K
Annual report of employee stock purchases
25 Jun 04
11-K
Annual report of employee stock purchases
27 Jun 03
11-K
Annual report of employee stock purchases
27 Jun 02
11-K
Annual report of employee stock purchases
27 Jun 01
11-K
Annual report of employee stock purchases
16 Jun 00
11-K
Annual report of employee stock purchases
16 Jun 00