Insider Activity of Tritch Stephen R
Biography of Tritch Stephen R
No biography is available at this moment.
No biography is available at this moment.
| 2024-11-19 | Sale | Koppers Holdings Inc. KOP | director | 3,533 0.0172% | $37.08 | $131,004 | -19.63% | |
| 2015-11-30 | Sale | Koppers Holdings Inc. KOP | director | 12,762 0.0617% | $22.68 | $289,442 | +15.6% | |
| 2015-03-03 | Koppers Holdings Inc. KOP | director | 18,762 0.0882% | $16.94 | $317,828 | +16.3% | ||
| 2009-05-19 | Koppers Holdings Inc. KOP | director | 1,000 0.0049% | $23.52 | $23,521 | +23.17% |