| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 03/10/2023 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 10k | $3.37 | $33.7k | | 03/10/2023 |
| 02/27/2023 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 20k | $3.98 | $79.6k | | 02/27/2023 |
| 02/08/2023 | Compass Therapeutics, Inc. | CMPX | Grant | Common Stock | 500k | $0.00 | $0 | | 02/08/2023 |
| 02/08/2023 | Compass Therapeutics, Inc. | CMPX | Grant | Stock Option (Right to Buy) | 700k | $3.93 | $2.8M | | 02/08/2023 |
| 01/31/2023 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 20k | $4.05 | $81k | | 01/31/2023 |
| 01/24/2023 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 20k | $4.19 | $83.8k | | 01/24/2023 |
| 09/28/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 10k | $2.32 | $23.2k | | 09/28/2022 |
| 09/26/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 15k | $2.27 | $34k | | 09/26/2022 |
| 09/07/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 15k | $3.03 | $45.4k | | 09/07/2022 |
| 09/01/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 15k | $2.83 | $42.4k | | 09/01/2022 |
| 08/17/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 15k | $3.05 | $45.8k | | 08/17/2022 |
| 08/10/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 15k | $2.64 | $39.6k | | 08/10/2022 |
| 08/01/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 15k | $2.58 | $38.7k | | 08/01/2022 |
| 06/21/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 20k | $2.80 | $56k | | 06/21/2022 |
| 06/16/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 20k | $2.34 | $46.8k | | 06/16/2022 |
| 06/13/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 30k | $2.29 | $68.7k | | 06/13/2022 |
| 06/06/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 30k | $2.83 | $84.9k | | 06/06/2022 |
| 06/01/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 20k | $3.03 | $60.6k | | 06/01/2022 |
| 05/26/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 20k | $3.04 | $60.8k | | 05/26/2022 |
| 05/23/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 18.4k | $2.72 | $49.9k | | 05/23/2022 |
| 05/17/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 20.2k | $2.47 | $49.9k | | 05/17/2022 |
| 05/10/2022 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 27.8k | $1.80 | $50.1k | | 05/10/2022 |
| 02/18/2022 | Compass Therapeutics, Inc. | CMPX | Grant | Stock Option (Right to Buy) | 700k | $2.40 | $1.7M | | 02/18/2022 |
| 02/17/2022 | Compass Therapeutics, Inc. | CMPX | Grant | Stock Option (Right to Buy) | 700k | $2.52 | $1.8M | | 02/17/2022 |
| 11/16/2021 | Compass Therapeutics, Inc. | CMPX | Grant | Common Stock | 600k | $0.00 | $0 | | 11/16/2021 |
| 02/09/2021 | Compass Therapeutics, Inc. | CMPX | Grant | Stock Option (Right to Buy) | 700k | $5.00 | $3.5M | | 02/09/2021 |
| 12/22/2020 | Compass Therapeutics, Inc. | CMPX | Grant | Stock Option (Right to Buy) | 250k | $5.00 | $1.2M | | 12/22/2020 |
| 08/06/2020 | Compass Therapeutics, Inc. | CMPX | Grant | Stock Option (Right to Buy) | 500k | $5.00 | $2.5M | | 08/06/2020 |
| 06/19/2020 | Compass Therapeutics, Inc. | CMPX | Purchase | Common Stock | 97.4k | $5.00 | $487.2k | | 06/19/2020 |
| 01/15/2020 | Audentes Therapeutics, Inc. | BOLD | Other | Common Stock | 89.7k | $60.00 | $5.4M | | 01/15/2020 |
| 01/15/2020 | Audentes Therapeutics, Inc. | BOLD | Disposition | Stock Option (Right to Buy) | 18.1k | $0.78 | $14.1k | | 01/15/2020 |
| 01/15/2020 | Audentes Therapeutics, Inc. | BOLD | Disposition | Stock Option (Right to Buy) | 5.6k | $2.19 | $12.2k | | 01/15/2020 |
| 01/15/2020 | Audentes Therapeutics, Inc. | BOLD | Disposition | Stock Option (Right to Buy) | 9k | $15.03 | $135.3k | | 01/15/2020 |
| 01/15/2020 | Audentes Therapeutics, Inc. | BOLD | Disposition | Stock Option (Right to Buy) | 9k | $0.00 | $0 | | 01/15/2020 |
| 01/15/2020 | Audentes Therapeutics, Inc. | BOLD | Disposition | Stock Option (Right to Buy) | 10k | $38.65 | $386.5k | | 01/15/2020 |
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