4//SEC Filing
Baldwin Cynthia A 4
Accession 0001181431-09-025165
CIK 0001315257other
Filed
May 14, 8:00 PM ET
Accepted
May 15, 3:33 PM ET
Size
4.7 KB
Accession
0001181431-09-025165
Insider Transaction Report
Form 4
Baldwin Cynthia A
Director
Transactions
- Sale
Common Stock
2009-05-13$21.94/sh−1,000$21,940→ 6,500 total
Documents
Issuer
Koppers Holdings Inc.
CIK 0001315257
Entity typeother
Related Parties
1- filerCIK 0001424622
Filing Metadata
- Form type
- 4
- Filed
- May 14, 8:00 PM ET
- Accepted
- May 15, 3:33 PM ET
- Size
- 4.7 KB