List of insiders holdings for Hemab Therapeutics Holdings 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
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- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | RA CAPITAL MANAGEMENT L.P. RA Capital Healthcare Fund LP Kolchinsky Peter Shah Rajeev M. 10% Owner | 2026-06-17 18:24:22 | 0 7,808,627 | 7,808,627 | Form 4 |
| 2 | RA CAPITAL MANAGEMENT L.P. RA Capital Healthcare Fund LP RA Capital Nexus Fund II L.P. RA Capital Nexus Fund IV L.P. Kolchinsky Peter Shah Rajeev M. Director 10% Owner | 2026-05-11 17:46:30 | 7,729,773 0 | 7,729,773 | Form 13G |
| 3 | AI DEN-MAB LLC AI Biotechnology LLC Access Industries Holdings LLC ACCESS INDUSTRIES MANAGEMENT LLC Blavatnik Len 10% Owner | 2026-05-14 16:05:05 | 4,876,344 0 | 4,876,344 | Form 3 |
| 4 | Novo Holdings A/S 10% Owner | 2026-08-14 17:05:45 | 4,180,550 0 | 4,180,550 | Form 13G |
| 5 | Sorensen Benny See Remarks | 2026-04-30 18:17:59 | 1,715,186 0 | 1,715,186 | Form 3 |
| 6 | Murthy Ananthram Sreenivasa Chief Operating Officer | 2026-04-30 18:23:23 | 245,036 0 | 245,036 | Form 3 |
| 7 | Behrndt-Eriksen Mads Nikolaj See Remarks | 2026-05-04 16:16:30 | 244,222 0 | 244,222 | Form 4 |
| 8 | Madigan Catherine Chief Medical Officer | 2026-05-04 16:18:33 | 194,150 0 | 194,150 | Form 4 |
| 9 | MARAGANORE JOHN Director | 2026-05-04 16:20:06 | 143,286 0 | 143,286 | Form 4 |
| 10 | Vaishnaw Akshay Director | 2026-04-30 18:18:35 | 65,340 0 | 65,340 | Form 3 |
| 11 | Bain Linda Director | 2026-04-30 18:22:56 | 65,340 0 | 65,340 | Form 3 |
| 12 | Walbert Keli Director | 2026-09-25 16:45:50 | 36,000 0 | 36,000 | Form 4 |
| 13 | Tadvalkar Laura Director | 2026-04-30 18:21:30 | 0 0 | 0 | Form 3 |