Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| Cogent Biosciences, Inc. | 61,900 | reported | 01 Mar 2019 | tx 1+61,900 |
| Dianthus Therapeutics, Inc. /DE/ | 40,000 | reported | 15 Aug 2022 | tx 1+40,000 |
| Kura Oncology, Inc. | 35,000 | reported | 04 Jun 2026 | tx 4+132,833 |
| IMMUNOGEN INC | 0 | reported | 12 Feb 2024 | tx 6+1,011,842−1,011,842 |
| Day One Biopharmaceuticals, Inc. | 0 | reported | 23 Apr 2026 | tx 12+864,125−864,125 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 04 Jun 2026 | GRANT_AWARD | Kura Oncology, Inc. | 35,000 | 0.00 USD | deriv |
| 23 Apr 2026 | OTHER | Day One Biopharmaceuticals, Inc. | 4,397 | — | |
| 23 Apr 2026 | OTHER | Day One Biopharmaceuticals, Inc. | 346,000 | — | deriv |
| 23 Apr 2026 | OTHER | Day One Biopharmaceuticals, Inc. | 171,000 | — | deriv |
| 23 Apr 2026 | OTHER | Day One Biopharmaceuticals, Inc. | 226,000 | — | deriv |
| 23 Apr 2026 | OTHER | Day One Biopharmaceuticals, Inc. | 106,875 | — | deriv |
| 17 Feb 2026 | SALE | Day One Biopharmaceuticals, Inc. | 2,728 | 11.60 USD | |
| 15 Feb 2026 | EXERCISE | Day One Biopharmaceuticals, Inc. | 7,125 | — | |
| 15 Feb 2026 | EXERCISE | Day One Biopharmaceuticals, Inc. | 7,125 | 0.00 USD | deriv |
| 30 Jan 2026 | GRANT_AWARD | Day One Biopharmaceuticals, Inc. | 114,000 | 0.00 USD | deriv |
| 30 Jan 2026 | GRANT_AWARD | Day One Biopharmaceuticals, Inc. | 171,000 | 0.00 USD | deriv |
| 16 Jun 2025 | GRANT_AWARD | Day One Biopharmaceuticals, Inc. | 346,000 | 0.00 USD | deriv |
| 16 Jun 2025 | GRANT_AWARD | Day One Biopharmaceuticals, Inc. | 226,000 | 0.00 USD | deriv |
| 05 Jun 2025 | GRANT_AWARD | Kura Oncology, Inc. | 28,500 | 0.00 USD | deriv |
| 13 Sept 2024 | GRANT_AWARD | Kura Oncology, Inc. | 52,000 | 0.00 USD | deriv |
| 13 Sept 2024 | GRANT_AWARD | Kura Oncology, Inc. | 17,333 | 0.00 USD | deriv |
| 12 Feb 2024 | OTHER | IMMUNOGEN INC | 1,327 | — | |
| 12 Feb 2024 | OTHER | IMMUNOGEN INC | 50,515 | — | deriv |
| 12 Feb 2024 | OTHER | IMMUNOGEN INC | 960,000 | — | deriv |
| 01 Feb 2024 | GRANT_AWARD | IMMUNOGEN INC | 50,515 | 0.00 USD | deriv |
| 29 Dec 2023 | GRANT_AWARD | IMMUNOGEN INC | 1,327 | 16.01 USD | |
| 29 Dec 2022 | GRANT_AWARD | IMMUNOGEN INC | 960,000 | 0.00 USD | deriv |
| 15 Aug 2022 | GRANT_AWARD | Dianthus Therapeutics, Inc. /DE/ | 40,000 | 0.00 USD | deriv |
| 01 Mar 2019 | GRANT_AWARD | Cogent Biosciences, Inc. | 61,900 | 0.00 USD | deriv |