| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 01/16/2023 | Protagonist Therapeutics, Inc | PTGX | Grant | Stock Option (right to buy) | 18.8k | $12.17 | $228.2k | | 01/16/2023 |
| 01/16/2023 | Protagonist Therapeutics, Inc | PTGX | Grant | Common Stock | 3.1k | $0.00 | $0 | | 01/16/2023 |
| 11/15/2022 | Protagonist Therapeutics, Inc | PTGX | Grant | Stock Option (right to buy) | 127.5k | $8.04 | $1M | | 11/15/2022 |
| 11/15/2022 | Protagonist Therapeutics, Inc | PTGX | Grant | Common Stock | 21.2k | $0.00 | $0 | | 11/15/2022 |
| 10/14/2022 | Forma Therapeutics Holdings, Inc. | FMTX | Other | Common Stock | 10k | $0.00 | $0 | | 10/14/2022 |
| 10/14/2022 | Forma Therapeutics Holdings, Inc. | FMTX | Disposition | Stock Option (Right to Buy) | 16.8k | $11.97 | $200.5k | | 10/14/2022 |
| 10/14/2022 | Forma Therapeutics Holdings, Inc. | FMTX | Disposition | Stock Option (Right to Buy) | 6.8k | $6.12 | $41.3k | | 10/14/2022 |
| 06/08/2022 | Forma Therapeutics Holdings, Inc. | FMTX | Grant | Stock Option (Right to Buy) | 6.8k | $6.12 | $41.3k | | 06/08/2022 |
| 06/08/2022 | Forma Therapeutics Holdings, Inc. | FMTX | Grant | Common Stock | 4.5k | $0.00 | $0 | | 06/08/2022 |
| 03/05/2022 | SUTRO BIOPHARMA, INC. | STRO | Payment of Exercise | Common Stock | 4.4k | $8.17 | $35.6k | | 03/04/2022 |
| 03/05/2022 | SUTRO BIOPHARMA, INC. | STRO | Exercise | Restricted Stock Unit (RSU) | 12.5k | $0.00 | $0 | | 03/04/2022 |
| 03/04/2022 | SUTRO BIOPHARMA, INC. | STRO | Grant | Stock Option (right to buy Common Stock) | 52k | $8.17 | $424.8k | | 03/04/2022 |
| 03/04/2022 | SUTRO BIOPHARMA, INC. | STRO | Grant | Restricted Stock Unit (RSU) | 39k | $0.00 | $0 | | 03/04/2022 |
| 01/29/2022 | SUTRO BIOPHARMA, INC. | STRO | Payment of Exercise | Common Stock | 2.2k | $10.39 | $22.3k | | 01/29/2022 |
| 01/29/2022 | SUTRO BIOPHARMA, INC. | STRO | Exercise | Restricted Stock Unit (RSU) | 5.2k | $0.00 | $0 | | 01/29/2022 |
| 01/12/2022 | Forma Therapeutics Holdings, Inc. | FMTX | Grant | Common Stock | 5.5k | $0.00 | $0 | | 01/12/2022 |
| 01/12/2022 | Forma Therapeutics Holdings, Inc. | FMTX | Grant | Stock Option (Right to Buy) | 16.8k | $11.97 | $200.5k | | 01/12/2022 |
| 09/24/2021 | SUTRO BIOPHARMA, INC. | STRO | Payment of Exercise | Common Stock | 3k | $19.23 | $57.2k | | 09/24/2021 |
| 09/24/2021 | SUTRO BIOPHARMA, INC. | STRO | Exercise | Restricted Stock Unit (RSU) | 8.6k | $0.00 | $0 | | 09/24/2021 |
| 03/05/2021 | SUTRO BIOPHARMA, INC. | STRO | Grant | Restricted Stock Unit (RSU) | 50k | $0.00 | $0 | | 03/05/2021 |
| 03/05/2021 | SUTRO BIOPHARMA, INC. | STRO | Grant | Stock Option (right to buy Common Stock) | 60k | $21.11 | $1.3M | | 03/05/2021 |
| 01/29/2021 | SUTRO BIOPHARMA, INC. | STRO | Payment of Exercise | Common Stock | 2.1k | $22.15 | $46.7k | | 01/29/2021 |
| 01/29/2021 | SUTRO BIOPHARMA, INC. | STRO | Exercise | Restricted Stock Unit (RSU) | 5.2k | $0.00 | $0 | | 01/29/2021 |
| 09/25/2020 | SUTRO BIOPHARMA, INC. | STRO | Payment of Exercise | Common Stock | 3k | $10.30 | $30.7k | | 09/25/2020 |
| 09/25/2020 | SUTRO BIOPHARMA, INC. | STRO | Exercise | Restricted Stock Unit (RSU) | 8.6k | $0.00 | $0 | | 09/25/2020 |
| 05/14/2020 | SUTRO BIOPHARMA, INC. | STRO | Purchase | Common Stock | 6.5k | $7.75 | $50k | | 05/14/2020 |
| 01/29/2020 | SUTRO BIOPHARMA, INC. | STRO | Grant | Stock Option (right to buy Common Stock) | 47.5k | $10.09 | $479.3k | | 01/29/2020 |
| 01/29/2020 | SUTRO BIOPHARMA, INC. | STRO | Grant | Restricted Stock Unit (RSU) | 21k | $0.00 | $0 | | 01/29/2020 |
| 09/26/2019 | SUTRO BIOPHARMA, INC. | STRO | Exercise | Restricted Stock Unit (RSU) | 8.6k | $0.00 | $0 | | 09/26/2019 |
| 09/26/2019 | SUTRO BIOPHARMA, INC. | STRO | Payment of Exercise | Common Stock | 3k | $9.74 | $29k | | 09/26/2019 |
| 01/29/2019 | SUTRO BIOPHARMA, INC. | STRO | Grant | Stock Option (right to buy Common Stock) | 47.5k | $10.45 | $496.4k | | 01/29/2019 |
| 09/26/2018 | SUTRO BIOPHARMA, INC. | STRO | Grant | Restricted Stock Unit (RSU) | 25.8k | $0.00 | $0 | | 09/26/2018 |
| 09/26/2018 | SUTRO BIOPHARMA, INC. | STRO | Grant | Stock Option (right to buy Common Stock) | 155k | $15.00 | $2.3M | | 09/26/2018 |