5/A | SEC Filings Hub

Filing metadata

Accession number: 0001209191-16-093955
Form type: Form 5/A
Filer: Koppers Holdings Inc.
CIK: CIK 1315257
Filed: Jan 28, 2016
Reporting period: Dec 31, 2014
Description: Annual insider statement

Documents

0001209191-16-093955-index.htm

Complete submission

0001209191-16-093955.txt

directory listing

Filed by

Koppers Holdings Inc.