| Date | Issuer | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Compass Therapeutics Inc. General Counsel | P | Common Stock | |||||
| Compass Therapeutics Inc. General Counsel | A | Common Stock | |||||
| Compass Therapeutics Inc. General Counsel | A | Common Stock | |||||
| Compass Therapeutics Inc. General Counsel | A | Stock Option (Right to Buy) | |||||
| Compass Therapeutics Inc. Gen Counsel & Corporate Sec | P | Common Stock |