Filing

Form 4

Form 4

0001181431-07-036405·Koppers Holdings Inc.

Filing metadata

Accession number: 0001181431-07-036405
Form type: Form 4
Filer: Koppers Holdings Inc.
CIK: CIK 1315257
Filed: May 31, 2007
Reporting period: May 29, 2007
Description: Insider transaction

Documents

0001181431-07-036405-index.htm

Complete submission

0001181431-07-036405.txt

directory listing

Filed by

Koppers Holdings Inc.