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 |
| 2025-04-07 Purchase | 2025-04-08 09:30 am | Compass Therapeutics Inc. | CMPX | Anderman Jonathan Gen Counsel & Corporate Sec | 20,000 | $1.54 | $30,800 | 21,000 (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 |
| 2026-01-02 Option Award | 2026-01-05 4:32 pm | N/A 2036-01-02 | Compass Therapeutics Inc. | CMPX | Anderman Jonathan General Counsel | 720,000 | $0 | 891,000 (Direct) | View |
| 2026-01-02 Option Award | 2026-01-05 4:32 pm | N/A N/A | Compass Therapeutics Inc. | CMPX | Anderman Jonathan General Counsel | 150,000 | $5.17 | 891,000 (Direct) | View |
| 2025-02-11 Option Award | 2025-02-13 5:09 pm | N/A 2035-02-11 | Compass Therapeutics Inc. | CMPX | Anderman Jonathan Sr VP, Gen Counsel & Corp Sec | 280,000 | $0 | 280,000 (Direct) | View |
| 2024-08-13 Option Award | 2024-08-14 08:49 am | N/A 2034-08-13 | Compass Therapeutics Inc. | CMPX | Anderman Jonathan Sr VP, Gen Counsel & Corp Sec | 300,000 | $0 | 300,000 (Direct) | View |
Ownership | 2024-08-09 4:07 pm | N/A N/A | Compass Therapeutics Inc. | CMPX | Anderman Jonathan Sr VP, Gen Counsel & Corp Sec | 0 | $0 | 426,000 (Direct) | View |