| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 06/22/2022 | Seres Therapeutics, Inc. | MCRB | Grant | Stock Option (right to buy) | 35k | $3.22 | $112.7k | | 06/22/2022 |
| 06/22/2022 | Seres Therapeutics, Inc. | MCRB | Grant | Stock Option (right to buy) | 35k | $3.22 | $112.7k | | 06/22/2022 |
| 06/16/2021 | Seres Therapeutics, Inc. | MCRB | Grant | Stock Option (right to buy) | 23k | $19.74 | $454k | | 06/16/2021 |
| 06/18/2020 | Seres Therapeutics, Inc. | MCRB | Grant | Stock Option (right to buy) | 30k | $4.40 | $132k | | 06/18/2020 |
| 02/20/2020 | Radius Health, Inc. | RDUS | Grant | Stock Option (Right to Buy) | 10k | $19.96 | $199.6k | | 02/20/2020 |
| 02/20/2020 | Radius Health, Inc. | RDUS | Grant | Common Stock | 5.5k | $0.00 | $0 | | 02/20/2020 |
| 01/28/2020 | ACHILLION PHARMACEUTICALS INC | ACHN | Disposition | Stock Options (Right to buy) | 42k | $2.18 | $91.6k | | 01/28/2020 |
| 01/28/2020 | ACHILLION PHARMACEUTICALS INC | ACHN | Disposition | Stock Options (Right to buy) | 30k | $2.90 | $87k | | 01/28/2020 |
| 01/28/2020 | ACHILLION PHARMACEUTICALS INC | ACHN | Disposition | Stock Options (Right to buy) | 25k | $3.02 | $75.5k | | 01/28/2020 |
| 01/28/2020 | ACHILLION PHARMACEUTICALS INC | ACHN | Disposition | Stock Options (Right to buy) | 30k | $4.09 | $122.7k | | 01/28/2020 |
| 01/28/2020 | ACHILLION PHARMACEUTICALS INC | ACHN | Disposition | Stock Options (Right to buy) | 135k | $6.12 | $826.2k | | 01/28/2020 |
| 01/28/2020 | ACHILLION PHARMACEUTICALS INC | ACHN | Disposition | Stock Options (Right to buy) | 30k | $7.54 | $226.2k | | 01/28/2020 |
| 01/28/2020 | ACHILLION PHARMACEUTICALS INC | ACHN | Disposition | Common Stock | 22.7k | $6.30 | $143.1k | | 01/28/2020 |
| 06/13/2019 | Seres Therapeutics, Inc. | MCRB | Grant | Stock Option (right to buy) | 15k | $2.83 | $42.4k | | 06/13/2019 |
| 04/16/2019 | Radius Health, Inc. | RDUS | Sale | Common Stock | 4.8k | $22.32 | $107.1k | | 04/16/2019 |
| 02/22/2019 | Radius Health, Inc. | RDUS | Grant | Common Stock | 5.5k | $0.00 | $0 | | 02/22/2019 |
| 02/22/2019 | Radius Health, Inc. | RDUS | Grant | Stock Option (Right to Buy) | 10k | $19.18 | $191.8k | | 02/22/2019 |
| 02/13/2019 | Radius Health, Inc. | RDUS | Exercise | Restricted Stock Units | 4.8k | $0.00 | $0 | | 02/13/2019 |
| 01/23/2019 | ACHILLION PHARMACEUTICALS INC | ACHN | Grant | Stock Option (Right to buy) | 42k | $2.18 | $91.6k | | 01/23/2019 |
| 06/26/2018 | Seres Therapeutics, Inc. | MCRB | Grant | Stock Option (right to buy) | 15k | $9.09 | $136.4k | | 06/26/2018 |
| 02/13/2018 | Radius Health, Inc. | RDUS | Grant | Stock Option (Right to Buy) | 8.8k | $37.83 | $332.9k | | 02/13/2018 |
| 02/13/2018 | Radius Health, Inc. | RDUS | Grant | Restricted Stock Units | 4.8k | $0.00 | $0 | | 02/13/2018 |
| 02/09/2018 | ACHILLION PHARMACEUTICALS INC | ACHN | Grant | Employee Stock Option | 30k | $2.90 | $87k | | 02/09/2018 |
| 06/20/2017 | Seres Therapeutics, Inc. | MCRB | Grant | Stock Option (right to buy) | 15k | $11.21 | $168.2k | | 06/20/2017 |
| 01/19/2017 | ACHILLION PHARMACEUTICALS INC | ACHN | Grant | Employee Stock Option | 30k | $4.09 | $122.7k | | 01/19/2017 |
| 06/15/2016 | Seres Therapeutics, Inc. | MCRB | Grant | Stock Option (right to buy) | 15k | $30.24 | $453.6k | | 06/15/2016 |
| 02/03/2016 | Pulmatrix, Inc. | PULM | Grant | Stock Option (Right to Buy) | 8.8k | $2.80 | $24.6k | | 02/03/2016 |
| 12/08/2015 | Pulmatrix, Inc. | PULM | Grant | Stock Option (Right to Buy) | 18.8k | $4.75 | $89.4k | | 12/08/2015 |
| 11/09/2015 | Seres Therapeutics, Inc. | MCRB | Grant | Stock Option (right to buy) | 30k | $32.76 | $982.8k | | 11/09/2015 |
| 06/16/2015 | Pulmatrix, Inc. | PULM | Grant | Stock Option (Right to Buy) | 11k | $11.80 | $129.4k | | 06/15/2015 |
| 06/15/2015 | Pulmatrix, Inc. | PULM | Grant | Stock Option (Right to Buy) | 14.8k | $2.20 | $32.7k | | 06/15/2015 |
| 05/07/2015 | Radius Health, Inc. | RDUS | Grant | Stock Option (Right to Buy) | 15k | $36.74 | $551.1k | | 05/07/2015 |
| 12/17/2014 | Radius Health, Inc. | RDUS | Grant | Stock Option (Right to Buy) | 30k | $30.97 | $929.1k | | 12/17/2014 |
| 06/05/2014 | Radius Health, Inc. | RDUS | Grant | Stock Option (Right to Buy) | 65.8k | $8.00 | $526.3k | | 06/05/2014 |
| 12/17/2013 | ACHILLION PHARMACEUTICALS INC | ACHN | Grant | Stock Option (Right to Buy) | 25k | $3.02 | $75.5k | | 12/17/2013 |
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