Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| Opus Genetics, Inc. | 592,158 | reported | 23 Apr 2026 | tx 4+850,000−7,842 |
| HARVARD BIOSCIENCE INC | 110,000 | reported | 16 Jul 2025 | tx 57+1,265,917−808,190 |
| Bone Biologics Corp | 62,894 | reported | 04 Jun 2025 | tx 4+93,624.01 |
| Verastem, Inc. | 41,678 | reported | 16 Dec 2025 | tx 52+2,482,515−132,763 |
| CLEAN HARBORS INC | 7,386 | reported | 11 Sept 2012 | tx 3+7,386 |
| BIOGEN INC. | 3,999 | reported | 29 Feb 2012 | tx 60+15,864−30,357 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 23 Apr 2026 | SALE | Opus Genetics, Inc. | 7,842 | 5.18 USD | |
| 22 Jan 2026 | GRANT_AWARD | Opus Genetics, Inc. | 400,000 | 0.00 USD | |
| 16 Dec 2025 | SALE | Verastem, Inc. | 283 | 9.14 USD | |
| 16 Sept 2025 | SALE | Verastem, Inc. | 281 | 9.99 USD | |
| 10 Sept 2025 | GRANT_AWARD | Opus Genetics, Inc. | 200,000 | 0.00 USD | |
| 02 Sept 2025 | GRANT_AWARD | Opus Genetics, Inc. | 250,000 | 0.00 USD | deriv |
| 16 Jul 2025 | GRANT_AWARD | HARVARD BIOSCIENCE INC | 110,000 | 0.00 USD | |
| 16 Jun 2025 | SALE | Verastem, Inc. | 284 | 5.65 USD | |
| 04 Jun 2025 | GRANT_AWARD | Bone Biologics Corp | 62,894 | 0.00 USD | deriv |
| 22 May 2025 | GRANT_AWARD | Verastem, Inc. | 8,333 | 0.00 USD | |
| 22 May 2025 | GRANT_AWARD | Verastem, Inc. | 12,500 | 0.00 USD | deriv |
| 17 Mar 2025 | SALE | Verastem, Inc. | 284 | 6.95 USD | |
| 16 Dec 2024 | SALE | Verastem, Inc. | 285 | 4.54 USD | |
| 19 Dec 2024 | SALE | Verastem, Inc. | 130 | 4.37 USD | |
| 19 Sept 2024 | SALE | Verastem, Inc. | 131 | 2.79 USD | |
| 17 Sept 2024 | GRANT_AWARD | Bone Biologics Corp | 30,713 | 0.00 USD | deriv |
| 16 Sept 2024 | SALE | Verastem, Inc. | 287 | 2.80 USD | |
| 17 Jun 2024 | SALE | Verastem, Inc. | 283 | 3.49 USD | |
| 18 Jun 2024 | GRANT_AWARD | Verastem, Inc. | 8,333 | 0.00 USD | |
| 20 Jun 2024 | SALE | Verastem, Inc. | 131 | 3.21 USD | |
| 18 Jun 2024 | GRANT_AWARD | Verastem, Inc. | 12,500 | 0.00 USD | deriv |
| 18 Mar 2024 | SALE | Verastem, Inc. | 283 | 10.71 USD | |
| 19 Mar 2024 | SALE | Verastem, Inc. | 130 | 10.38 USD | |
| 06 Feb 2024 | SALE | Verastem, Inc. | 9,204 | 13.70 USD | |
| 12 Jan 2024 | SALE | Verastem, Inc. | 9,204 | 10.95 USD |
1 purchase reported after at least 12 months of silence — most recent on 09 Nov 2015.