Insider trades
Sullivan James A.
Sullivan James A. made 0 buys and 3 sales on the open market in the last 12 months at Koppers Holdings Inc. Each trade with the role, price and filing.
| Date | Company | Trade | Shares | Price |
|---|---|---|---|---|
| Aug 11, 2026 | Koppers Holdings Inc. | Sale | 7,500 | US$50 |
| Aug 7, 2026 | Koppers Holdings Inc. | Sale | 79,900 | US$50 |
| Aug 7, 2026 | Koppers Holdings Inc. | Sale | 100 | US$51 |