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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-11-041968
Filing Date
2011-02-22
Accepted
2011-02-22 14:36:56
Documents
18
Period of Report
2010-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K d10k.htm 10-K 2449326
2 RESTRICTED STOCK UNIT ISSUANCE AGREEMENT - TIME VESTING dex1062.htm EX-10.62 55408
3 RESTRICTED STOCK UNIT ISSUANCE AGREEMENT - PERFORMANCE VESTING dex1063.htm EX-10.63 72535
4 NOTICE OF GRANT OF STOCK OPTION dex1064.htm EX-10.64 200821
5 AMENDMENT #2 TO EMPLOYMENT AGREEMENT dex1065.htm EX-10.65 7877
6 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES dex121.htm EX-12.1 34131
7 LIST OF SUBSIDIARIES OF THE COMPANY dex21.htm EX-21 12473
8 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM dex231.htm EX-23.1 1811
9 SECTION 302 CEO CERTIFICATION dex311.htm EX-31.1 8598
10 SECTION 302 CFO CERTIFICATION dex312.htm EX-31.2 8575
11 SECTION 906 CEO & CFO CERTIFICATION dex321.htm EX-32.1 4383
18 GRAPHIC g126102g58q51.jpg GRAPHIC 45109
  Complete submission text file 0001193125-11-041968.txt   11947694

Data Files

Seq Description Document Type Size
12 XBRL INSTANCE DOCUMENT kop-20101231.xml EX-101.INS 2369209
13 XBRL TAXONOMY EXTENSION SCHEMA kop-20101231.xsd EX-101.SCH 22722
14 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE kop-20101231_cal.xml EX-101.CAL 47470
15 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE kop-20101231_def.xml EX-101.DEF 15872
16 XBRL TAXONOMY EXTENSION LABEL LINKBASE kop-20101231_lab.xml EX-101.LAB 188499
17 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE kop-20101231_pre.xml EX-101.PRE 127122
Mailing Address 436 SEVENTH AVENUE PITTSBURGH PA 15219
Business Address 436 SEVENTH AVENUE PITTSBURGH PA 15219 412-227-2001
Koppers Holdings Inc. (Filer) CIK: 0001315257 (see all company filings)

IRS No.: 201878963 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-32737 | Film No.: 11628012
SIC: 2400 Lumber & Wood Products (No Furniture)
Assistant Director 6