Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| Q32 Bio Inc. | 659,742 | reported | 02 Apr 2018 | tx 5+1,440,902−659,742 |
| Bolt Biotherapeutics, Inc. | 22,000 | reported | 12 Jun 2024 | tx 11+1,531,063−1,434,125 |
| INTROGEN THERAPEUTICS INC | 20,000 | reported | 22 Jun 2004 | tx 6+55,100−5,500 |
| SOLENO THERAPEUTICS INC | 15,931 | reported | 11 Jun 2018 | tx 8+202,974 |
| IMPEL NEUROPHARMA INC | 13,222 | reported | 16 Jun 2023 | tx 3+37,511 |
| Verona Pharma plc | 0 | reported | 07 Oct 2025 | tx 18+792,000−886,560 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 07 Oct 2025 | EXERCISE | Verona Pharma plc | 72,000 | — | |
| 07 Oct 2025 | OTHER | Verona Pharma plc | 72,000 | — | |
| 07 Oct 2025 | OTHER | Verona Pharma plc | 93,472 | — | |
| 07 Oct 2025 | EXERCISE | Verona Pharma plc | 72,000 | — | deriv |
| 07 Oct 2025 | OTHER | Verona Pharma plc | 200,000 | — | deriv |
| 07 Oct 2025 | OTHER | Verona Pharma plc | 64,000 | — | deriv |
| 07 Oct 2025 | OTHER | Verona Pharma plc | 240,000 | — | deriv |
| 07 Oct 2025 | OTHER | Verona Pharma plc | 96,000 | — | deriv |
| 01 Aug 2025 | EXERCISE | Verona Pharma plc | 24,000 | 0.00 USD | |
| 01 Aug 2025 | SALE | Verona Pharma plc | 3,608 | 13.14 USD | |
| 01 Aug 2025 | EXERCISE | Verona Pharma plc | 24,000 | 0.00 USD | deriv |
| 25 Apr 2025 | GRANT_AWARD | Verona Pharma plc | 96,000 | 0.00 USD | deriv |
| 12 Jun 2024 | GRANT_AWARD | Bolt Biotherapeutics, Inc. | 22,000 | 0.00 USD | deriv |
| 29 Apr 2024 | GRANT_AWARD | Verona Pharma plc | 240,000 | 0.00 USD | deriv |
| 16 Jun 2023 | GRANT_AWARD | IMPEL NEUROPHARMA INC | 13,222 | 0.00 USD | deriv |
| 12 Jun 2023 | GRANT_AWARD | Bolt Biotherapeutics, Inc. | 25,000 | 0.00 USD | deriv |
| 28 Apr 2023 | GRANT_AWARD | Verona Pharma plc | 96,000 | 0.00 USD | deriv |
| 16 Jun 2022 | GRANT_AWARD | IMPEL NEUROPHARMA INC | 12,789 | 0.00 USD | deriv |
| 10 Jun 2022 | GRANT_AWARD | Bolt Biotherapeutics, Inc. | 25,000 | 0.00 USD | deriv |
| 28 Apr 2022 | GRANT_AWARD | Verona Pharma plc | 200,000 | 0.00 USD | deriv |
| 24 Mar 2022 | GRANT_AWARD | Bolt Biotherapeutics, Inc. | 25,000 | 0.00 USD | deriv |
| 09 Aug 2021 | GRANT_AWARD | Verona Pharma plc | 64,000 | 0.00 USD | deriv |
| 11 Jul 2021 | GRANT_AWARD | IMPEL NEUROPHARMA INC | 11,500 | 0.00 USD | deriv |
| 04 May 2021 | SALE | Verona Pharma plc | 10,680 | 0.84 USD | |
| 09 Feb 2021 | CONVERSION | Bolt Biotherapeutics, Inc. | 472,296 | — |