| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 06/05/2023 | Editas Medicine, Inc. | EDIT | Sale | Common Stock | 6.5k | $9.50 | $61.6k | | 06/05/2023 |
| 03/02/2023 | Editas Medicine, Inc. | EDIT | Grant | Stock Option (right to buy) | 150k | $8.72 | $1.3M | | 03/02/2023 |
| 03/02/2023 | Editas Medicine, Inc. | EDIT | Grant | | 50k | $0.00 | $0 | | 03/02/2023 |
| 06/24/2022 | Unity Biotechnology, Inc. | UBX | Grant | Stock Option (Right to Buy) | 25k | $0.59 | $14.8k | | 06/24/2022 |
| 06/02/2022 | Editas Medicine, Inc. | EDIT | Grant | Stock Option (right to buy) | 950.2k | $11.54 | $11M | | 06/02/2022 |
| 06/02/2022 | Editas Medicine, Inc. | EDIT | Grant | | 86.7k | $0.00 | $0 | | 06/02/2022 |
| 05/26/2022 | Aptinyx Inc. | APTX | Grant | Stock Option (Right to Buy) | 40k | $0.50 | $20k | | 05/26/2022 |
| 10/19/2021 | Aptinyx Inc. | APTX | Grant | Stock Option (Right to Buy) | 80k | $2.26 | $180.8k | | 10/19/2021 |
| 06/24/2021 | Unity Biotechnology, Inc. | UBX | Grant | Stock Option (Right to Buy) | 13.4k | $4.18 | $56.1k | | 06/24/2021 |
| 03/03/2021 | Sarepta Therapeutics, Inc. | SRPT | Grant | Common Stock | 15k | $0.00 | $0 | | 02/28/2021 |
| 03/03/2021 | Sarepta Therapeutics, Inc. | SRPT | Grant | Stock Option (right to buy) | 60k | $87.11 | $5.2M | | 03/03/2021 |
| 03/03/2021 | Sarepta Therapeutics, Inc. | SRPT | Grant | Common Stock | 15k | $0.00 | $0 | | 03/03/2021 |
| 02/28/2021 | Sarepta Therapeutics, Inc. | SRPT | Payment of Exercise | Common Stock | 524 | $86.97 | $45.6k | | 02/28/2021 |
| 12/10/2020 | Unity Biotechnology, Inc. | UBX | Grant | Stock Option (Right to Buy) | 50k | $6.12 | $306k | | 12/10/2020 |
| 02/28/2020 | Sarepta Therapeutics, Inc. | SRPT | Grant | Common Stock | 6.7k | $0.00 | $0 | | 02/28/2020 |
| 02/28/2020 | Sarepta Therapeutics, Inc. | SRPT | Grant | Stock option (right to buy) | 37.5k | $114.47 | $4.3M | | 02/28/2020 |
| 05/24/2019 | Sarepta Therapeutics, Inc. | SRPT | Payment of Exercise | Common Stock | 4.6k | $119.31 | $552.4k | | 05/23/2019 |
| 05/23/2019 | Sarepta Therapeutics, Inc. | SRPT | Exercise | Restricted Stock Units | 12k | $0.00 | $0 | | 05/23/2019 |
| 03/04/2019 | Sarepta Therapeutics, Inc. | SRPT | Grant | Stock option (right to buy) | 55k | $145.48 | $8M | | 03/04/2019 |
| 06/07/2018 | Sarepta Therapeutics, Inc. | SRPT | Grant | Stock option (right to buy) | 100k | $96.23 | $9.6M | | 06/07/2018 |
| 06/07/2018 | Sarepta Therapeutics, Inc. | SRPT | Grant | Restricted Stock Units | 12k | $0.00 | $0 | | 06/07/2018 |