| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 08/01/2023 | COMPASS Pathways plc | | Payment of Exercise | | 161 | $8.95 | $1.4k | | 08/01/2023 |
| 06/06/2023 | AVROBIO, Inc. | AVRO | Grant | Stock Option (Right to Buy) | 17.6k | $1.09 | $19.2k | | 06/06/2023 |
| 06/02/2023 | COMPASS Pathways plc | | Grant | | 26k | $7.88 | $204.9k | | 06/02/2023 |
| 06/16/2022 | COMPASS Pathways plc | | Grant | | 17k | $9.41 | $160k | | 06/16/2022 |
| 06/08/2022 | AVROBIO, Inc. | AVRO | Grant | Stock Option (Right to Buy) | 17.5k | $1.06 | $18.5k | | 06/08/2022 |
| 03/29/2022 | COMPASS Pathways plc | | Sale | | 3.4k | $12.48 | $42.2k | | 03/29/2022 |
| 06/21/2021 | AgeX Therapeutics, Inc. | AGE | Grant | Option to Purchase Common Stock | 65k | $1.48 | $96.2k | | 06/21/2021 |
| 06/10/2021 | AVROBIO, Inc. | AVRO | Grant | Stock Option (Right to Buy) | 17.4k | $9.63 | $167.9k | | 06/10/2021 |
| 06/04/2020 | AVROBIO, Inc. | AVRO | Grant | Stock Option (Right to Buy) | 14k | $21.91 | $306.7k | | 06/04/2020 |
| 06/13/2019 | ARDELYX, INC. | ARDX | Grant | Common Stock | 20.1k | $0.00 | $0 | | 06/13/2019 |
| 06/13/2019 | ARDELYX, INC. | ARDX | Grant | Stock Option (Right to Buy) | 50k | $2.74 | $137k | | 06/13/2019 |
| 06/11/2019 | AVROBIO, Inc. | AVRO | Grant | Stock Option (Right to Buy) | 9.7k | $13.60 | $131.6k | | 06/11/2019 |
| 03/11/2019 | AgeX Therapeutics, Inc. | AGE | Grant | Option to Purchase Common Stock | 100k | $4.28 | $428k | | 03/11/2019 |
| 06/13/2018 | ARDELYX, INC. | ARDX | Grant | Common Stock | 13.4k | $0.00 | $0 | | 06/13/2018 |
| 06/13/2018 | ARDELYX, INC. | ARDX | Grant | Stock Option (Right to Buy) | 15k | $4.03 | $60.4k | | 06/13/2018 |
| 11/07/2017 | Dimension Therapeutics, Inc. | DMTX | Disposition | Stock Option (Right to Buy) | 481.7k | $0.56 | $269.7k | | 11/07/2017 |
| 11/07/2017 | Dimension Therapeutics, Inc. | DMTX | Disposition | Stock Option (Right to Buy) | 74.4k | $3.57 | $265.5k | | 11/07/2017 |
| 11/07/2017 | Dimension Therapeutics, Inc. | DMTX | Disposition | Stock Option (Right to Buy) | 342.1k | $4.09 | $1.4M | | 11/07/2017 |
| 11/07/2017 | Dimension Therapeutics, Inc. | DMTX | Disposition | Stock Option (Right to Buy) | 160k | $7.14 | $1.1M | | 11/07/2017 |
| 11/07/2017 | Dimension Therapeutics, Inc. | DMTX | Disposition | Stock Option (Right to Buy) | 192k | $1.90 | $364.8k | | 11/07/2017 |
| 11/07/2017 | Dimension Therapeutics, Inc. | DMTX | Disposition | Stock Option (Right to Buy) | 150k | $1.35 | $202.5k | | 11/07/2017 |
| 09/05/2017 | ONCOSEC MEDICAL Inc | ONCS | Grant | Stock Option (Right to Buy) | 100k | $0.98 | $97.9k | | 09/05/2017 |
| 07/03/2017 | Dimension Therapeutics, Inc. | DMTX | Grant | Stock Option (Right to Buy) | 150k | $1.35 | $202.5k | | 07/03/2017 |
| 06/07/2017 | ARDELYX, INC. | ARDX | Grant | Stock Option (Right to Buy) | 15k | $4.30 | $64.5k | | 06/07/2017 |