Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| ACHILLION PHARMACEUTICALS INC | 640,000 | reported | 09 Feb 2018 | tx 53+4,319,137−1,076,035 |
| Spero Therapeutics, Inc. | 91,454 | reported | 12 Jun 2025 | tx 10+110,183 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 12 Jun 2025 | GRANT_AWARD | Spero Therapeutics, Inc. | 20,000 | 0.00 USD | |
| 29 May 2024 | GRANT_AWARD | Spero Therapeutics, Inc. | 20,000 | 0.00 USD | |
| 05 Oct 2023 | GRANT_AWARD | Spero Therapeutics, Inc. | 20,000 | 0.00 USD | |
| 15 Sept 2022 | GRANT_AWARD | Spero Therapeutics, Inc. | 15,000 | 0.00 USD | |
| 17 Aug 2021 | GRANT_AWARD | Spero Therapeutics, Inc. | 7,500 | 0.00 USD | deriv |
| 04 Jan 2021 | GRANT_AWARD | Spero Therapeutics, Inc. | 2,629 | 13.31 USD | deriv |
| 27 Oct 2020 | GRANT_AWARD | Spero Therapeutics, Inc. | 7,500 | 0.00 USD | deriv |
| 02 Jan 2020 | GRANT_AWARD | Spero Therapeutics, Inc. | 5,408 | 6.47 USD | deriv |
| 05 Jun 2019 | GRANT_AWARD | Spero Therapeutics, Inc. | 6,073 | 0.00 USD | deriv |
| 05 Jun 2018 | GRANT_AWARD | Spero Therapeutics, Inc. | 6,073 | 0.00 USD | deriv |
| 09 Feb 2018 | GRANT_AWARD | ACHILLION PHARMACEUTICALS INC | 640,000 | 0.00 USD | deriv |
| 17 Jan 2017 | GRANT_AWARD | ACHILLION PHARMACEUTICALS INC | 458,000 | 0.00 USD | deriv |
| 02 Dec 2016 | PURCHASE | ACHILLION PHARMACEUTICALS INC | 2,500 | 4.06 USD | |
| 20 Jan 2016 | GRANT_AWARD | ACHILLION PHARMACEUTICALS INC | 400,000 | 0.00 USD | deriv |
| 21 Jan 2015 | EXERCISE | ACHILLION PHARMACEUTICALS INC | 100,000 | 3.02 USD | |
| 21 Jan 2015 | SALE | ACHILLION PHARMACEUTICALS INC | 100,000 | 15.00 USD | |
| 21 Jan 2015 | EXERCISE | ACHILLION PHARMACEUTICALS INC | 100,000 | 0.00 USD | deriv |
| 02 Dec 2014 | GRANT_AWARD | ACHILLION PHARMACEUTICALS INC | 345,000 | 0.00 USD | deriv |
| 18 Aug 2014 | EXERCISE | ACHILLION PHARMACEUTICALS INC | 15,950 | 1.05 USD | |
| 18 Aug 2014 | EXERCISE | ACHILLION PHARMACEUTICALS INC | 16,250 | 4.00 USD | |
| 18 Aug 2014 | SALE | ACHILLION PHARMACEUTICALS INC | 16,250 | 10.00 USD | |
| 18 Aug 2014 | SALE | ACHILLION PHARMACEUTICALS INC | 124,424 | 10.00 USD | |
| 18 Aug 2014 | SALE | ACHILLION PHARMACEUTICALS INC | 15,950 | 10.00 USD | |
| 18 Aug 2014 | EXERCISE | ACHILLION PHARMACEUTICALS INC | 60,000 | 3.28 USD | |
| 18 Aug 2014 | SALE | ACHILLION PHARMACEUTICALS INC | 60,000 | 10.00 USD |