Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| ACHIEVE LIFE SCIENCES, INC. | 275,000 | reported | 18 Mar 2008 | tx 3+413,000 |
| Mirna Therapeutics, Inc. | 60,000 | reported | 11 Mar 2016 | tx 2+227,180 |
| Tyra Biosciences, Inc. | 36,164 | reported | 05 May 2026 | tx 14+811,649 |
| Esperion Therapeutics, Inc. | 32,500 | reported | 23 May 2024 | tx 8+126,250 |
| Loxo Oncology, Inc. | 0 | reported | 15 Feb 2019 | tx 13+53,624−53,624 |
| SpringWorks Therapeutics, Inc. | 0 | reported | 01 Jul 2025 | tx 17+110,480−103,482 |
| Checkmate Pharmaceuticals, Inc. | 0 | reported | 31 May 2022 | tx 5+256,701−279,437 |
| AMBIT BIOSCIENCES CORP | 0 | reported | 10 Nov 2014 | tx 8+72,517−315,841 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 05 May 2026 | GRANT_AWARD | Tyra Biosciences, Inc. | 20,000 | 0.00 USD | |
| 05 May 2026 | GRANT_AWARD | Tyra Biosciences, Inc. | 67,000 | 0.00 USD | deriv |
| 13 Mar 2026 | GRANT_AWARD | Tyra Biosciences, Inc. | 1,376 | 9.13 USD | |
| 15 Sept 2025 | GRANT_AWARD | Tyra Biosciences, Inc. | 701 | 9.13 USD | |
| 07 Aug 2025 | GRANT_AWARD | Tyra Biosciences, Inc. | 170,000 | 0.00 USD | deriv |
| 01 Jul 2025 | OTHER | SpringWorks Therapeutics, Inc. | 24,727 | — | |
| 01 Jul 2025 | OTHER | SpringWorks Therapeutics, Inc. | 15,318 | — | deriv |
| 01 Jul 2025 | OTHER | SpringWorks Therapeutics, Inc. | 7,464 | — | deriv |
| 01 Jul 2025 | OTHER | SpringWorks Therapeutics, Inc. | 29,983 | — | deriv |
| 01 Jul 2025 | OTHER | SpringWorks Therapeutics, Inc. | 12,216 | — | deriv |
| 01 Jul 2025 | OTHER | SpringWorks Therapeutics, Inc. | 13,774 | — | deriv |
| 14 May 2025 | GRANT_AWARD | SpringWorks Therapeutics, Inc. | 10,060 | 0.00 USD | |
| 14 Mar 2025 | GRANT_AWARD | Tyra Biosciences, Inc. | 1,238 | 9.78 USD | |
| 30 Oct 2024 | PURCHASE | Tyra Biosciences, Inc. | 9,500 | 16.00 USD | |
| 13 Sept 2024 | GRANT_AWARD | Tyra Biosciences, Inc. | 954 | 12.48 USD | |
| 14 Aug 2024 | GRANT_AWARD | Tyra Biosciences, Inc. | 115,000 | 0.00 USD | deriv |
| 23 May 2024 | GRANT_AWARD | Esperion Therapeutics, Inc. | 23,000 | 0.00 USD | |
| 23 May 2024 | GRANT_AWARD | Esperion Therapeutics, Inc. | 32,500 | 0.00 USD | deriv |
| 16 May 2024 | GRANT_AWARD | SpringWorks Therapeutics, Inc. | 4,095 | 0.00 USD | |
| 16 May 2024 | GRANT_AWARD | SpringWorks Therapeutics, Inc. | 12,216 | 0.00 USD | deriv |
| 15 Mar 2024 | GRANT_AWARD | Tyra Biosciences, Inc. | 932 | 12.48 USD | |
| 15 Sept 2023 | GRANT_AWARD | Tyra Biosciences, Inc. | 1,463 | 12.50 USD | |
| 28 Jul 2023 | GRANT_AWARD | Tyra Biosciences, Inc. | 62,685 | 0.00 USD | deriv |
| 15 Jun 2023 | GRANT_AWARD | Esperion Therapeutics, Inc. | 5,150 | 0.00 USD | |
| 15 Jun 2023 | GRANT_AWARD | Esperion Therapeutics, Inc. | 21,000 | 0.00 USD | deriv |