List of insiders holdings for TScan Therapeutics Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| Lynx1 Capital Management LP Nichols Weston 10% Owner | 2024-12-16 16:26:18 | 0 5,357,347 | 5,357,347 | Form 4 |
| EcoR1 Capital LLC 10% Owner | 2023-06-05 16:09:45 | 5,000,000 0 | 5,000,000 | Form 13G |
| Westphal Christoph H 10% Owner | 2021-07-22 16:46:41 | 914,634 1,400,789 | 2,315,423 | Form 4 |
| MacBeath Gavin Chief Executive Officer | 2023-06-15 18:08:34 | 1,121,300 0 | 1,121,300 | Form 4 |
| Amello Jason Chief Financial Officer | 2024-02-02 16:21:56 | 750,000 0 | 750,000 | Form 4 |
| Silver Brian M. Chief Financial Officer | 2023-06-15 18:09:43 | 632,500 0 | 632,500 | Form 4 |
| ZDRAVESKI ZORAN See Remarks | 2024-08-27 18:46:50 | 447,530 0 | 447,530 | Form 4 |
| Barton Debora Chief Medical Officer | 2023-06-15 18:19:57 | 430,000 0 | 430,000 | Form 4 |
| Louis Chrystal Chief Medical Officer | 2024-05-03 16:05:10 | 380,000 0 | 380,000 | Form 4 |
| BARBERICH TIMOTHY J Director | 2023-12-21 17:00:47 | 67,027 33,259 | 100,286 | Form 4 |
| SOUTHWELL DAVID P Chief Executive Officer | 2023-02-06 17:18:26 | 100,000 0 | 100,000 | Form 4 |
| BAKER BROS. ADVISORS LP 667 L.P. Baker Bros. Advisors (GP) LLC Baker Brothers Life Sciences LP BAKER FELIX BAKER JULIAN Director | 2024-06-14 16:13:09 | 0 95,000 | 95,000 | Form 4 |
| Nicholson Garry A Director | 2024-06-14 16:20:03 | 71,250 0 | 71,250 | Form 4 |
| Klencke Barbara Director | 2024-09-24 17:26:24 | 45,000 25,000 | 70,000 | Form 4 |
| Gruia Gabriela Director | 2024-06-14 16:20:04 | 47,500 0 | 47,500 | Form 4 |
| Dorton Katina Director | 2024-06-14 16:20:07 | 47,500 0 | 47,500 | Form 4 |
| Woods Keith Director | 2024-06-14 16:20:09 | 47,500 0 | 47,500 | Form 4 |
| Desmarais William Chief Business Officer | 2022-07-27 16:30:53 | 30,000 0 | 30,000 | Form 4 |
| Dworak Leiden Chief Accounting Officer | 2023-07-24 19:39:09 | 25,000 0 | 25,000 | Form 4 |
| Harel Ittai Director | 2022-06-03 16:30:20 | 9,146 0 | 9,146 | Form 4 |
| Biggar Stephen R Director | 2021-07-15 18:10:14 | 0 0 | 0 | Form 3 |