Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2024-03-06 Sale | 2024-03-07 4:46 pm | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Relations | 1,323 | $52.59 | $69,571 | 6,404 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-06-13 Tax Withholding | 2024-06-14 4:14 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Relations | 831 | $40.27 | 5,624 (Direct) | View |
| 2024-06-13 Exercise | 2024-06-14 4:14 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Relations | 22 | $0 | 5,624 (Direct) | View |
| 2024-06-10 Option Award | 2024-06-12 4:07 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Relations | 5 | $0 | 51 (Direct) | View |
| 2024-01-05 Tax Withholding | 2024-01-08 7:46 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Relations | 332 | $47.32 | 8,515 (Direct) | View |
| 2024-01-04 Option Award | 2024-01-08 7:46 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Relations | 2,190 | $0 | 8,515 (Direct) | View |
| 2024-01-05 Exercise | 2024-01-08 7:46 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Relations | 4 | $0 | 8,515 (Direct) | View |
| 2023-12-12 Option Award | 2023-12-14 4:49 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Relations | 34 | $0 | 46 (Direct) | View |
| 2023-06-13 Tax Withholding | 2023-06-14 4:41 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Affairs | 815 | $33.63 | 6,597 (Direct) | View |
| 2023-06-12 Option Award | 2023-06-14 4:41 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Affairs | 6 | $0 | 6,597 (Direct) | View |
| 2023-06-13 Exercise | 2023-06-14 4:41 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Affairs | 12 | $0 | 6,597 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-05 6:25 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Affairs | 2,091 | $0 | 7,382 (Direct) | View |
| 2022-06-13 Option Award | 2022-06-15 4:40 pm | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Affairs | 5,291 | $0 | 5,291 (Direct) | View |
Ownership | 2022-06-14 08:48 am | N/A N/A | Koppers Holdings Inc. | KOP | Washington Kevin VP, External Affairs | 0 | $0 | 0 (Direct) | View |