Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| Koppers Holdings Inc. | 178,986.74 | reported | 26 Feb 2026 | tx 199+619,844−412,620.55 |
| CALGON CARBON CORPORATION | 29,264 | reported | 22 Mar 2013 | tx 40+54,927−56,403 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 26 Feb 2026 | EXERCISE | Koppers Holdings Inc. | 466 | 0.00 USD | |
| 26 Feb 2026 | GRANT_AWARD | Koppers Holdings Inc. | 19,264 | 0.00 USD | |
| 26 Feb 2026 | TAX_WITHHOLDING | Koppers Holdings Inc. | 8,589 | 37.24 USD | |
| 26 Feb 2026 | EXERCISE | Koppers Holdings Inc. | 466 | 0.00 USD | deriv |
| 26 Feb 2026 | GRANT_AWARD | Koppers Holdings Inc. | 466 | 0.00 USD | deriv |
| 05 Jan 2026 | EXERCISE | Koppers Holdings Inc. | 12,442 | — | |
| 05 Jan 2026 | TAX_WITHHOLDING | Koppers Holdings Inc. | 13,658 | 26.93 USD | |
| 05 Jan 2026 | EXERCISE | Koppers Holdings Inc. | 622 | 0.00 USD | |
| 05 Jan 2026 | GRANT_AWARD | Koppers Holdings Inc. | 21,724 | 0.00 USD | |
| 02 Jan 2026 | GRANT_AWARD | Koppers Holdings Inc. | 3,426 | 0.00 USD | deriv |
| 02 Jan 2026 | GRANT_AWARD | Koppers Holdings Inc. | 3,074 | 0.00 USD | deriv |
| 02 Jan 2026 | GRANT_AWARD | Koppers Holdings Inc. | 107 | 0.00 USD | deriv |
| 05 Jan 2026 | EXERCISE | Koppers Holdings Inc. | 12,442 | 0.00 USD | deriv |
| 05 Jan 2026 | EXERCISE | Koppers Holdings Inc. | 622 | 0.00 USD | deriv |
| 16 Dec 2025 | GRANT_AWARD | Koppers Holdings Inc. | 522 | 0.00 USD | deriv |
| 03 Jan 2025 | EXERCISE | Koppers Holdings Inc. | 523 | 0.00 USD | |
| 03 Jan 2025 | TAX_WITHHOLDING | Koppers Holdings Inc. | 13,786 | 31.72 USD | |
| 03 Jan 2025 | EXERCISE | Koppers Holdings Inc. | 17,146 | — | |
| 03 Jan 2025 | GRANT_AWARD | Koppers Holdings Inc. | 23,052 | 0.00 USD | |
| 03 Jan 2025 | GRANT_AWARD | Koppers Holdings Inc. | 182 | 0.00 USD | deriv |
| 03 Jan 2025 | GRANT_AWARD | Koppers Holdings Inc. | 6,565 | 0.00 USD | deriv |
| 03 Jan 2025 | GRANT_AWARD | Koppers Holdings Inc. | 3,838 | 0.00 USD | deriv |
| 03 Jan 2025 | EXERCISE | Koppers Holdings Inc. | 17,146 | 0.00 USD | deriv |
| 03 Jan 2025 | EXERCISE | Koppers Holdings Inc. | 523 | 0.00 USD | deriv |
| 16 Dec 2024 | GRANT_AWARD | Koppers Holdings Inc. | 304 | 0.00 USD | deriv |
2 purchases reported after at least 12 months of silence — most recent on 14 Aug 2018.