Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| Xilio Therapeutics, Inc. | 31,000 | reported | 11 Jun 2025 | tx 4+95,600 |
| Surface Oncology, Inc. | 0 | reported | 08 Sept 2023 | tx 22+2,058,560−586,000 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 11 Jun 2025 | GRANT_AWARD | Xilio Therapeutics, Inc. | 31,000 | 0.00 USD | deriv |
| 14 Jun 2024 | GRANT_AWARD | Xilio Therapeutics, Inc. | 25,000 | 0.00 USD | deriv |
| 08 Sept 2023 | OTHER | Surface Oncology, Inc. | 83,193 | — | |
| 08 Sept 2023 | OTHER | Surface Oncology, Inc. | 400,000 | 0.00 USD | deriv |
| 01 Aug 2023 | SALE | Surface Oncology, Inc. | 16,713 | 0.94 USD | |
| 12 Jun 2023 | GRANT_AWARD | Xilio Therapeutics, Inc. | 13,200 | 0.00 USD | deriv |
| 01 Mar 2023 | GRANT_AWARD | Surface Oncology, Inc. | 400,000 | 0.00 USD | deriv |
| 03 Aug 2022 | SALE | Surface Oncology, Inc. | 10,594 | 1.72 USD | |
| 15 Jun 2022 | GRANT_AWARD | Xilio Therapeutics, Inc. | 26,400 | 0.00 USD | deriv |
| 01 Mar 2022 | GRANT_AWARD | Surface Oncology, Inc. | 56,000 | 0.00 USD | |
| 01 Mar 2022 | GRANT_AWARD | Surface Oncology, Inc. | 359,000 | 0.00 USD | deriv |
| 21 Jul 2021 | SALE | Surface Oncology, Inc. | 33,500 | 6.10 USD | anomaly |
| 12 Feb 2021 | GRANT_AWARD | Surface Oncology, Inc. | 484,280 | 0.00 USD | deriv |
| 16 Feb 2021 | SALE | Surface Oncology, Inc. | 1,000 | 11.35 USD | |
| 14 Jan 2021 | SALE | Surface Oncology, Inc. | 7,000 | 11.95 USD | |
| 15 Jan 2021 | SALE | Surface Oncology, Inc. | 2,000 | 12.25 USD | |
| 15 Dec 2020 | SALE | Surface Oncology, Inc. | 1,000 | 10.48 USD | |
| 11 Dec 2020 | SALE | Surface Oncology, Inc. | 1,405 | 10.05 USD | |
| 11 Nov 2020 | SALE | Surface Oncology, Inc. | 595 | 10.05 USD | |
| 14 Oct 2020 | SALE | Surface Oncology, Inc. | 4,000 | 10.05 USD | |
| 03 Feb 2020 | GRANT_AWARD | Surface Oncology, Inc. | 80,000 | 0.00 USD | |
| 03 Feb 2020 | GRANT_AWARD | Surface Oncology, Inc. | 80,000 | 0.00 USD | deriv |
| 01 Mar 2019 | GRANT_AWARD | Surface Oncology, Inc. | 90,000 | 0.00 USD | deriv |
| 04 Jan 2019 | EXERCISE | Surface Oncology, Inc. | 25,000 | 4.14 USD | |
| 04 Jan 2019 | EXERCISE | Surface Oncology, Inc. | 25,000 | 0.00 USD | deriv |