Koppers Holdings Inc. (KOP) — Insider Trading
Insider trading activity for Koppers Holdings Inc. sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 12
- Last trade date: Mar 25, 2026
- Ticker: KOP
Top Insiders
- Posadas Laura J — 1 trades, buy: $0, sell: $0
- Sandifer Andrew D — 2 trades, buy: $0, sell: $0
- MOTLEY DAVID L — 2 trades, buy: $0, sell: $0
- Vartanian Nishan J. — 1 trades, buy: $0, sell: $0
- JENSEN TRACI L — 1 trades, buy: $0, sell: $0
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Mar 23, 2026 | NEUPAVER ALBERT J | KOP Koppers Holdings Inc. | BUY | 50 | N/A |
| Mar 23, 2026 | Feng Xudong | KOP Koppers Holdings Inc. | BUY | 29.91 | N/A |
| Mar 23, 2026 | Feng Xudong | KOP Koppers Holdings Inc. | BUY | 50 | N/A |
| Mar 23, 2026 | WILKERSON SONJA MICHELLE | KOP Koppers Holdings Inc. | BUY | 25.35 | N/A |
| Mar 23, 2026 | WILKERSON SONJA MICHELLE | KOP Koppers Holdings Inc. | BUY | 50 | N/A |
| Mar 23, 2026 | JENSEN TRACI L | KOP Koppers Holdings Inc. | BUY | 50 | N/A |
| Mar 23, 2026 | Vartanian Nishan J. | KOP Koppers Holdings Inc. | BUY | 50 | N/A |
| Mar 23, 2026 | MOTLEY DAVID L | KOP Koppers Holdings Inc. | BUY | 25.35 | N/A |
| Mar 23, 2026 | MOTLEY DAVID L | KOP Koppers Holdings Inc. | BUY | 50 | N/A |
| Mar 23, 2026 | Sandifer Andrew D | KOP Koppers Holdings Inc. | BUY | 5.268 | N/A |
| Mar 23, 2026 | Sandifer Andrew D | KOP Koppers Holdings Inc. | BUY | 50 | N/A |
| Mar 23, 2026 | Posadas Laura J | KOP Koppers Holdings Inc. | BUY | 11 | N/A |