|
⚲
|
| Keyboard |
| Sullivan James A
✚
|
|
|---|---|
| CIK # | 0001450800 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001450800] | |
| 4 | [0001450800] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Koppers Holdings Inc | |
| Sullivan James A | |
| Calgon Carbon Corporation |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Koppers Holdings Inc KOP
Common Stock
|
2026-02-26 | Option exercise | 466 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2026-02-26 | Grant | 19,264 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2026-02-26 | Tax withheld | 8,589 | $37.24 | 319,854 |
|
Koppers Holdings Inc KOP
Dividend Equivalent Rights · derivative
|
2026-02-26 | Option exercise | 466 | $0.00 | |
|
Koppers Holdings Inc KOP
Dividend Equivalent Rights · derivative
|
2026-02-26 | Grant | 466 | $0.00 | |
|
Koppers Holdings Inc KOP
Restricted Stock Units · derivative
|
2026-01-05 | Option exercise | 12,442 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2026-01-05 | Option exercise | 622 | $0.00 | |
|
Koppers Holdings Inc KOP
Dividend Equivalent Rights · derivative
|
2026-01-05 | Option exercise | 622 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2026-01-05 | Grant | 21,724 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2026-01-05 | Tax withheld | 13,658 | $26.93 | 367,810 |
|
Koppers Holdings Inc KOP
Common Stock
|
2026-01-05 | Option exercise | 12,442 | ||
|
Koppers Holdings Inc KOP
Dividend Equivalent Rights · derivative
|
2026-01-02 | Grant | 107 | $0.00 | |
|
Koppers Holdings Inc KOP
Restricted Stock Units · derivative
|
2026-01-02 | Grant | 3,426 | $0.00 | |
|
Koppers Holdings Inc KOP
Restricted Stock Units · derivative
|
2026-01-02 | Grant | 3,074 | $0.00 | |
|
Koppers Holdings Inc KOP
Dividend Equivalent Rights · derivative
|
2025-12-16 | Grant | 522 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2025-01-03 | Grant | 23,052 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2025-01-03 | Option exercise | 523 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2025-01-03 | Option exercise | 17,146 | ||
|
Koppers Holdings Inc KOP
Common Stock
|
2025-01-03 | Tax withheld | 13,786 | $31.72 | 437,292 |
|
Koppers Holdings Inc KOP
Dividend Equivalent Rights · derivative
|
2025-01-03 | Grant | 182 | $0.00 | |
| showing 20 of 200 most recent transactions | |||||