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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-12-392584
Filing Date
2012-09-14
Accepted
2012-09-14 16:16:33
Documents
1
Period of Report
2012-09-10
Items
Item 1.01: Entry into a Material Definitive Agreement

Document Format Files

Seq Description Document Type Size
1 FORM 8-K d412008d8k.htm 8-K 13472
  Complete submission text file 0001193125-12-392584.txt   14608
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: 8-K | Act: 34 | File No.: 001-32737 | Film No.: 121092833
SIC: 2400 Lumber & Wood Products (No Furniture)