Koppers Holdings Inc. 4
4 · Koppers Holdings Inc. · Filed Aug 24, 2009
Insider Transaction Report
Form 4
Stalder James C
Director
Transactions
- Sale
Common Stock
2009-08-20$27.04/sh−1,250$33,800→ 7,250 total
4 · Koppers Holdings Inc. · Filed Aug 24, 2009
Common Stock