Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| SENESCO TECHNOLOGIES INC | 50,000 | reported | 29 Nov 2021 | tx 2+150,000 |
| Locust Walk Acquisition Corp. | 20,000 | reported | 12 Jan 2021 | tx 1−20,000 |
| CERO THERAPEUTICS HOLDINGS, INC. | 10,002 | reported | 14 Feb 2024 | tx 2+40,002 |
| GRAYBUG VISION, INC. | 10,000 | reported | 17 May 2024 | tx 3+27,280 |
| DISCOVERY LABORATORIES INC /DE/ | 3,050 | reported | 23 Aug 2023 | tx 9+111,721 |
| ProMIS Neurosciences Inc. | 2,500 | reported | 26 Oct 2023 | tx 1+2,500 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 17 May 2024 | GRANT_AWARD | GRAYBUG VISION, INC. | 10,000 | 0.00 USD | deriv |
| 14 Feb 2024 | OTHER | CERO THERAPEUTICS HOLDINGS, INC. | 10,002 | — | |
| 26 Oct 2023 | GRANT_AWARD | ProMIS Neurosciences Inc. | 2,500 | 0.00 USD | deriv |
| 23 Aug 2023 | GRANT_AWARD | DISCOVERY LABORATORIES INC /DE/ | 2,033 | 0.00 USD | |
| 23 Aug 2023 | GRANT_AWARD | DISCOVERY LABORATORIES INC /DE/ | 3,050 | 0.00 USD | deriv |
| 20 Mar 2023 | GRANT_AWARD | GRAYBUG VISION, INC. | 5,760 | — | deriv |
| 20 Mar 2023 | GRANT_AWARD | GRAYBUG VISION, INC. | 11,520 | — | deriv |
| 07 Jun 2022 | GRANT_AWARD | DISCOVERY LABORATORIES INC /DE/ | 5,000 | 0.00 USD | |
| 07 Jun 2022 | GRANT_AWARD | DISCOVERY LABORATORIES INC /DE/ | 7,500 | 0.00 USD | deriv |
| 29 Nov 2021 | PURCHASE | SENESCO TECHNOLOGIES INC | 50,000 | 0.72 USD | first after silence |
| 08 Oct 2021 | OTHER | CERO THERAPEUTICS HOLDINGS, INC. | 30,000 | — | deriv |
| 15 Jun 2021 | GRANT_AWARD | DISCOVERY LABORATORIES INC /DE/ | 15,000 | 0.00 USD | deriv |
| 20 Apr 2021 | GRANT_AWARD | SENESCO TECHNOLOGIES INC | 100,000 | 0.00 USD | deriv |
| 03 Feb 2021 | GRANT_AWARD | DISCOVERY LABORATORIES INC /DE/ | 15,000 | 0.00 USD | deriv |
| 12 Jan 2021 | OTHER | Locust Walk Acquisition Corp. | 20,000 | — | deriv |
| 22 May 2020 | PURCHASE | DISCOVERY LABORATORIES INC /DE/ | 2,069 | 7.25 USD | |
| 22 May 2020 | PURCHASE | DISCOVERY LABORATORIES INC /DE/ | 2,069 | 0.00 USD | deriv |
| 24 Apr 2019 | GRANT_AWARD | DISCOVERY LABORATORIES INC /DE/ | 60,000 | 0.00 USD | deriv |
1 purchase reported after at least 12 months of silence — most recent on 29 Nov 2021.