Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| BIOLIFE SOLUTIONS INC | 733,746 | reported | 19 Mar 2026 | tx 265+6,467,716−2,238,907 |
| ELEPHANT TALK COMMUNICATIONS INC | 451,949 | reported | 19 Feb 2017 | tx 12+1,021,233−100,006 |
| ENDOLOGIX INC /DE/ | 10,602 | reported | 08 Mar 2013 | tx 64+362,102−420,000 |
| CAMBRIDGE HEART INC | 0 | reported | 31 Jul 2012 | tx 21+4,743,147−1,351,289 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 19 Mar 2026 | TAX_WITHHOLDING | BIOLIFE SOLUTIONS INC | 11,101 | 19.12 USD | |
| 24 Feb 2026 | TAX_WITHHOLDING | BIOLIFE SOLUTIONS INC | 86,186 | 22.65 USD | |
| 24 Feb 2026 | TAX_WITHHOLDING | BIOLIFE SOLUTIONS INC | 67,010 | 22.65 USD | |
| 24 Feb 2026 | GRANT_AWARD | BIOLIFE SOLUTIONS INC | 170,291 | — | |
| 24 Feb 2026 | GRANT_AWARD | BIOLIFE SOLUTIONS INC | 118,730 | — | |
| 24 Feb 2026 | GRANT_AWARD | BIOLIFE SOLUTIONS INC | 219,024 | — | |
| 12 Nov 2025 | SALE | BIOLIFE SOLUTIONS INC | 33,418 | 25.88 USD | |
| 13 Nov 2025 | SALE | BIOLIFE SOLUTIONS INC | 31,165 | 25.33 USD | |
| 11 Nov 2025 | SALE | BIOLIFE SOLUTIONS INC | 35,417 | 26.15 USD | |
| 22 Oct 2025 | SALE | BIOLIFE SOLUTIONS INC | 37,795 | 27.30 USD | |
| 18 Mar 2025 | GRANT_AWARD | BIOLIFE SOLUTIONS INC | 112,835 | — | |
| 31 Oct 2024 | SALE | BIOLIFE SOLUTIONS INC | 46,896 | 23.43 USD | |
| 08 Mar 2024 | GRANT_AWARD | BIOLIFE SOLUTIONS INC | 29,206 | — | |
| 12 Mar 2024 | SALE | BIOLIFE SOLUTIONS INC | 7,249 | 16.60 USD | |
| 19 Jan 2024 | SALE | BIOLIFE SOLUTIONS INC | 2,642 | 16.76 USD | |
| 19 Oct 2023 | GRANT_AWARD | BIOLIFE SOLUTIONS INC | 394,856 | — | |
| 19 Oct 2023 | GRANT_AWARD | BIOLIFE SOLUTIONS INC | 394,856 | 0.00 USD | deriv |
| 01 Oct 2023 | GRANT_AWARD | BIOLIFE SOLUTIONS INC | 362 | — | |
| 31 Mar 2023 | EXERCISE | BIOLIFE SOLUTIONS INC | 4,740 | — | |
| 31 Mar 2023 | EXERCISE | BIOLIFE SOLUTIONS INC | 4,740 | 0.00 USD | deriv |
| 19 Jan 2023 | SALE | BIOLIFE SOLUTIONS INC | 3,801 | 23.19 USD | |
| 04 Jan 2023 | GRANT_AWARD | BIOLIFE SOLUTIONS INC | 9,647 | — | |
| 28 Nov 2022 | SALE | BIOLIFE SOLUTIONS INC | 5,400 | 21.44 USD | |
| 29 Nov 2022 | SALE | BIOLIFE SOLUTIONS INC | 1,500 | 20.20 USD | |
| 30 Nov 2022 | SALE | BIOLIFE SOLUTIONS INC | 33,905 | 20.59 USD |
2 purchases reported after at least 12 months of silence — most recent on 30 Sept 2016.