Mancione Michael J 4
4 · Koppers Holdings Inc. · Filed Jul 5, 2012
Insider Transaction Report
Form 4
Mancione Michael J
VP, CM&C - North America
Transactions
- Disposition to Issuer
Common Stock
2012-07-02−7,082.862→ 7,041.487 total
4 · Koppers Holdings Inc. · Filed Jul 5, 2012
Common Stock