Filing

SC 13G

SC 13G

0001104659-09-001568·Koppers Holdings Inc.

Filing metadata

Accession number: 0001104659-09-001568
Form type: SC 13G
Filer: Koppers Holdings Inc.
CIK: CIK 1315257
Filed: Jan 09, 2009
Reporting period: Dec 31, 2008
Description: Passive 5%+ stake

Documents

0001104659-09-001568-index.htm

Complete submission

0001104659-09-001568.txt

directory listing

Filed by

Koppers Holdings Inc.