2 purchases reported after at least 12 months of silence — most recent on 16 May 2023.
Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| Celator Pharmaceuticals Inc | 143,986 | reported | 21 Jun 2016 | tx 10+1,642,749−2,371,808 |
| GRAYBUG VISION, INC. | 84,150 | reported | 18 Sept 2025 | tx 81+1,755,341−15,000 |
| VIVUS INC | 16,660 | reported | 28 Feb 2019 | tx 102+395,861−134,594 |
| Invuity, Inc. | 0 | reported | 23 Oct 2018 | tx 37+645,829−984,679 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 18 Sept 2025 | PURCHASE | GRAYBUG VISION, INC. | 2,500 | 3.07 USD | |
| 15 Sept 2025 | PURCHASE | GRAYBUG VISION, INC. | 3,400 | 2.68 USD | |
| 12 Sept 2025 | PURCHASE | GRAYBUG VISION, INC. | 5,000 | 3.12 USD | |
| 09 Sept 2025 | PURCHASE | GRAYBUG VISION, INC. | 2,343 | 3.15 USD | |
| 28 Aug 2025 | PURCHASE | GRAYBUG VISION, INC. | 9,200 | 2.86 USD |
| 29 Aug 2025 | PURCHASE | GRAYBUG VISION, INC. | 800 | 2.74 USD |
| 21 Aug 2025 | PURCHASE | GRAYBUG VISION, INC. | 3,508 | 2.79 USD |
| 20 Aug 2025 | EXERCISE | GRAYBUG VISION, INC. | 15,000 | 1.53 USD |
| 20 Aug 2025 | PURCHASE | GRAYBUG VISION, INC. | 2,000 | 2.72 USD |
| 19 Aug 2025 | PURCHASE | GRAYBUG VISION, INC. | 1,000 | 2.79 USD |
| 20 Aug 2025 | EXERCISE | GRAYBUG VISION, INC. | 15,000 | 1.53 USD | deriv |
| 15 Aug 2025 | PURCHASE | GRAYBUG VISION, INC. | 5,076 | 2.90 USD |
| 22 Jul 2025 | PURCHASE | GRAYBUG VISION, INC. | 1,500 | 3.78 USD |
| 21 Jul 2025 | PURCHASE | GRAYBUG VISION, INC. | 1,500 | 3.37 USD |
| 18 Jul 2025 | PURCHASE | GRAYBUG VISION, INC. | 2,000 | 2.88 USD |
| 14 Jul 2025 | PURCHASE | GRAYBUG VISION, INC. | 6,500 | 2.43 USD |
| 09 Jul 2025 | PURCHASE | GRAYBUG VISION, INC. | 5,000 | 1.60 USD |
| 26 Jun 2025 | PURCHASE | GRAYBUG VISION, INC. | 4,500 | 1.44 USD |
| 24 Jun 2025 | GRANT_AWARD | GRAYBUG VISION, INC. | 72,750 | 0.00 USD | deriv |
| 11 Jun 2025 | PURCHASE | GRAYBUG VISION, INC. | 5,000 | 1.85 USD |
| 06 Jun 2025 | PURCHASE | GRAYBUG VISION, INC. | 5,000 | 1.78 USD |
| 05 Jun 2025 | PURCHASE | GRAYBUG VISION, INC. | 5,100 | 1.70 USD |
| 23 Apr 2025 | GRANT_AWARD | GRAYBUG VISION, INC. | 160,000 | 0.00 USD | deriv |
| 01 Nov 2024 | PURCHASE | GRAYBUG VISION, INC. | 53,333 | 3.75 USD | anomaly |
| 27 Aug 2024 | GRANT_AWARD | GRAYBUG VISION, INC. | 77,500 | 0.00 USD | deriv |