Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| CytomX Therapeutics, Inc. | 20,000 | reported | 16 Jun 2021 | tx 6+110,000 |
| GERON CORP | 12,500 | reported | 27 Feb 2025 | tx 33+22,087,250−3,880,000 |
| TERCICA INC | 0 | reported | 16 Oct 2008 | tx 12+666,500−1,737,404 |
| CHIASMA, INC | 0 | reported | 05 Aug 2021 | tx 11+62,000−123,322 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 27 Feb 2025 | PURCHASE | GERON CORP | 12,500 | 1.77 USD | first after silence |
| 18 Feb 2025 | GRANT_AWARD | GERON CORP | 2,457,000 | 0.00 USD | deriv |
| 18 Feb 2025 | GRANT_AWARD | GERON CORP | 410,000 | 0.00 USD | deriv |
| 06 Jun 2024 | GRANT_AWARD | GERON CORP | 1,000,000 | 0.00 USD | deriv |
| 04 Jun 2024 | SALE | GERON CORP | 600,000 | 4.00 USD | |
| 04 Jun 2024 | EXERCISE | GERON CORP | 600,000 | 2.54 USD | |
| 04 Jun 2024 | EXERCISE | GERON CORP | 600,000 | 0.00 USD | deriv |
| 14 Feb 2024 | GRANT_AWARD | GERON CORP | 3,000,000 | 0.00 USD | deriv |
| 15 Aug 2023 | GRANT_AWARD | GERON CORP | 500,000 | 0.00 USD | deriv |
| 22 Feb 2023 | GRANT_AWARD | GERON CORP | 1,750,000 | 0.00 USD | deriv |
| 08 Feb 2023 | SALE | GERON CORP | 446,666 | 3.08 USD | |
| 09 Feb 2023 | SALE | GERON CORP | 446,666 | 3.03 USD | |
| 10 Feb 2023 | EXERCISE | GERON CORP | 446,668 | 1.50 USD | |
| 10 Feb 2023 | SALE | GERON CORP | 446,668 | 3.00 USD | |
| 09 Feb 2023 | EXERCISE | GERON CORP | 446,666 | 1.50 USD | |
| 08 Feb 2023 | EXERCISE | GERON CORP | 446,666 | 1.50 USD | |
| 10 Feb 2023 | EXERCISE | GERON CORP | 446,668 | 0.00 USD | deriv |
| 08 Feb 2023 | EXERCISE | GERON CORP | 446,666 | 0.00 USD | deriv |
| 09 Feb 2023 | EXERCISE | GERON CORP | 446,666 | 0.00 USD | deriv |
| 16 Feb 2022 | GRANT_AWARD | GERON CORP | 2,100,000 | 0.00 USD | deriv |
| 05 Aug 2021 | OTHER | CHIASMA, INC | 61,322 | 0.00 USD | |
| 05 Aug 2021 | OTHER | CHIASMA, INC | 10,000 | 0.00 USD | deriv |
| 05 Aug 2021 | OTHER | CHIASMA, INC | 13,000 | 0.00 USD | deriv |
| 05 Aug 2021 | OTHER | CHIASMA, INC | 13,000 | 0.00 USD | deriv |
| 05 Aug 2021 | OTHER | CHIASMA, INC | 13,000 | 0.00 USD | deriv |
2 purchases reported after at least 12 months of silence — most recent on 27 Feb 2025.