Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| ALX ONCOLOGY HOLDINGS INC | 700,000 | reported | 03 Mar 2026 | tx 3+1,040,400 |
| TScan Therapeutics, Inc. | 67,000 | reported | 20 May 2026 | tx 9+247,170 |
| Xencor Inc | 19,672 | reported | 12 Jun 2025 | tx 5+99,085 |
| Locust Walk Acquisition Corp. | 800 | reported | 13 Jun 2024 | tx 6+110,925 |
| ProNAi Therapeutics Inc | 0 |
| reported |
| 01 Jul 2022 |
| tx 27+1,498,726−347,551 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 20 May 2026 | GRANT_AWARD | TScan Therapeutics, Inc. | 67,000 | 0.00 USD | deriv |
| 03 Mar 2026 | GRANT_AWARD | ALX ONCOLOGY HOLDINGS INC | 700,000 | 0.00 USD | deriv |
| 17 Sept 2025 | GRANT_AWARD | ALX ONCOLOGY HOLDINGS INC | 300,000 | 0.00 USD | deriv |
| 30 Jun 2025 | GRANT_AWARD | TScan Therapeutics, Inc. | 67,000 | 0.00 USD | deriv |
| 12 Jun 2025 | GRANT_AWARD | Xencor Inc | 13,686 | 0.00 USD | |
| 12 Jun 2025 | GRANT_AWARD | Xencor Inc | 27,372 | 0.00 USD | deriv |
| 21 Jan 2025 | GRANT_AWARD | ALX ONCOLOGY HOLDINGS INC | 40,400 | 0.00 USD | deriv |
| 23 Sept 2024 | PURCHASE | TScan Therapeutics, Inc. | 5,000 | 5.29 USD | |
| 26 Aug 2024 | PURCHASE | TScan Therapeutics, Inc. | 5,000 | 5.53 USD | |
| 23 Aug 2024 | PURCHASE | TScan Therapeutics, Inc. | 5,000 | 5.69 USD | |
| 13 Jun 2024 | GRANT_AWARD | Xencor Inc | 5,986 | 0.00 USD | |
| 13 Jun 2024 | GRANT_AWARD | Xencor Inc | 11,971 | 0.00 USD | deriv |
| 12 Jun 2024 | GRANT_AWARD | TScan Therapeutics, Inc. | 47,500 | 0.00 USD | deriv |
| 13 Jun 2024 | GRANT_AWARD | Locust Walk Acquisition Corp. | 800 | 0.00 USD | deriv |
| 19 Feb 2024 | GRANT_AWARD | Locust Walk Acquisition Corp. | 2,000 | 0.00 USD | deriv |
| 14 Dec 2023 | PURCHASE | TScan Therapeutics, Inc. | 5,000 | 5.08 USD | first after silence |
| 15 Sept 2023 | GRANT_AWARD | Xencor Inc | 40,070 | 0.00 USD | deriv |
| 22 Jun 2023 | GRANT_AWARD | Locust Walk Acquisition Corp. | 20,000 | 0.00 USD | deriv |
| 13 Jun 2023 | GRANT_AWARD | TScan Therapeutics, Inc. | 36,524 | 0.00 USD | deriv |
| 06 Apr 2023 | GRANT_AWARD | TScan Therapeutics, Inc. | 9,146 | 0.00 USD | deriv |
| 20 Jan 2023 | GRANT_AWARD | Locust Walk Acquisition Corp. | 28,125 | 0.00 USD | deriv |
| 01 Jul 2022 | OTHER | ProNAi Therapeutics Inc | 10,000 | 55.00 USD | |
| 01 Jul 2022 | OTHER | ProNAi Therapeutics Inc | 5,000 | 55.00 USD | |
| 01 Jul 2022 | OTHER | ProNAi Therapeutics Inc | 50,000 | 0.00 USD | deriv |
| 01 Jul 2022 | OTHER | ProNAi Therapeutics Inc | 11,744 | 0.00 USD | deriv |
1 purchase reported after at least 12 months of silence — most recent on 14 Dec 2023.