Filing

Form 4

Form 4

0001181431-08-028575·Koppers Holdings Inc.

Filing metadata

Accession number: 0001181431-08-028575
Form type: Form 4
Filer: Koppers Holdings Inc.
CIK: CIK 1315257
Filed: May 02, 2008
Reporting period: Apr 30, 2008
Description: Insider transaction

Documents

0001181431-08-028575-index.htm

Complete submission

0001181431-08-028575.txt

directory listing

Filed by

Koppers Holdings Inc.