Through the 90-day period concluding February 19, 2026, TriSalus Life Sciences's top three insider stakeholders include TenPercentOwner Acquisition Sponsor Llc Medtech (6.25Mn shares), TenPercentOwner Equity Ab Frankenius (6.23Mn shares), Director David J Matlin (941.94K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Acquisition Sponsor Llc Medtech | 6,249,999 | 27 Jun, 2023 | |
| Equity Ab Frankenius | 6,230,748 | 19 Dec, 2024 | |
| David J Matlin | 941,944 | 06 Jan, 2025 | |
| Mary T Szela | Ceo And President | 465,348 | 19 Feb, 2025 |
| Sean Murphy | 321,721 | 21 May, 2025 | |
| David Patience | Chief Financial Officer | 265,000 | 25 Nov, 2025 |
| George Kelly Martin | 247,176 | 10 Sep, 2024 | |
| Arjun Jj Desai | 247,127 | 12 Dec, 2024 | |
| Bryan F. Cox | Chief Of Research | 166,599 | 25 Nov, 2025 |
| Jennifer Stevens | Chief Regulatory Officer | 127,640 | 25 Nov, 2025 |
| Richard Marshak | Chief Commercial Officer | 113,854 | 25 Nov, 2025 |
| Jodi Devlin | Chief Of Clinical Operations | 100,571 | 25 Nov, 2025 |
| James Emmett Young | Chief Financial Officer | 79,663 | 21 May, 2025 |
| Steven C Katz | Chief Medical Officer | 68,587 | 14 Feb, 2024 |
| Mats Wahlstrom | 40,915 | 19 Dec, 2024 | |
| Financial Llc Magnetar | 16,668 | 14 Jun, 2023 | |
| Liselotte Hyveled | 10,040 | 06 Jan, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 24 Nov, 2025 | David Patience | Common Stock | A | 65,000 | $0.00 | 265,000 | D | A |
| 24 Nov, 2025 | Bryan F. Cox | Common Stock | A | 40,000 | $0.00 | 166,599 | D | A |
| 24 Nov, 2025 | Jennifer Stevens | Common Stock | A | 50,000 | $0.00 | 127,640 | D | A |
| 24 Nov, 2025 | Richard Marshak | Common Stock | A | 60,000 | $0.00 | 113,854 | D | A |
| 24 Nov, 2025 | Jodi Devlin | Common Stock | A | 50,000 | $0.00 | 100,571 | D | A |
| 14 Aug, 2025 | David Patience | Common Stock | A | 200,000 | $0.00 | 200,000 | D | A |
| 19 May, 2025 | Sean Murphy | Common Stock | A | 44,884 | $5.18 | 123,989 | D | A |
| 19 May, 2025 | Bryan F. Cox | Common Stock | A | 15,722 | $5.18 | 124,179 | D | A |
| 19 May, 2025 | Bryan F. Cox | Common Stock | D | 4,764 | $5.18 | 119,415 | D | S |
| 19 May, 2025 | Jennifer Stevens | Common Stock | D | 8,704 | $5.18 | 77,640 | D | S |
| 19 May, 2025 | Jennifer Stevens | Common Stock | A | 28,455 | $5.18 | 86,344 | D | A |
| 19 May, 2025 | Richard Marshak | Common Stock | D | 6,597 | $5.18 | 69,101 | D | S |
| 19 May, 2025 | Richard Marshak | Common Stock | A | 21,428 | $5.18 | 75,698 | D | A |
| 19 May, 2025 | Jodi Devlin | - | - | 52,764 | D | |||
| 19 May, 2025 | Jodi Devlin | Common Stock | A | 24,131 | $5.18 | 57,528 | D | A |
| 19 May, 2025 | Jodi Devlin | Common Stock | D | 4,764 | $5.18 | 52,764 | D | S |
| 19 May, 2025 | James Emmett Young | - | - | 49,663 | D | |||
| 19 May, 2025 | James Emmett Young | Common Stock | A | 13,175 | $5.18 | 49,663 | D | A |
| 18 Feb, 2025 | Mary T Szela | Common Stock | A | 21,089 | $0.00 | 465,348 | D | A |
| 18 Feb, 2025 | Sean Murphy | Common Stock | A | 15,817 | $0.00 | 79,105 | D | A |