Hemab Therapeutics Holdings, Inc (COAG) insider trading
Every open-market stock purchase and sale by Hemab Therapeutics Holdings, Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Insiders bought $55.5M over the last 12 months (5 buys).
- Last insider buy: Ra Capital Management L.p. (Insider), $1.5M, 4 months ago.
Last 12 months: insiders bought $55.5M (5 buys) and sold $0 (0 sales).
Recent COAG insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Jun 16, 2026 | Ra Capital Management L.p. (Insider) | Bought | $1.5M |
| Jun 15, 2026 | Ra Capital Management L.p. (Insider) | Bought | $153K |
| May 20, 2026 | Ra Capital Management L.p. (Insider) | Bought | $24.8K |
| May 19, 2026 | Ra Capital Management L.p. (Insider) | Bought | $94.9K |
| May 12, 2026 | Ra Capital Management L.p. (Insider) | Bought | $159K |
| May 11, 2026 | Ra Capital Management L.p. (Insider) | Bought | $643K |
| May 11, 2026 | Ra Capital Management L.p. (Insider) | Bought | $346K |
| May 8, 2026 | Ra Capital Management L.p. (Insider) | Bought | $37K |
| May 7, 2026 | Ra Capital Management L.p. (Insider) | Bought | $193K |
| May 7, 2026 | Ra Capital Management L.p. (Insider) | Bought | $49.5K |
| May 6, 2026 | Ra Capital Management L.p. (Insider) | Bought | $1.3M |
| May 6, 2026 | Ra Capital Management L.p. (Insider) | Bought | $347K |
| May 5, 2026 | Ra Capital Management L.p. (Insider) | Bought | $2.1M |
| May 5, 2026 | Ra Capital Management L.p. (Insider) | Bought | $257K |
| May 4, 2026 | Ra Capital Management L.p. (Insider) | Bought | $45.7M |
| May 4, 2026 | Ra Capital Management L.p. (Insider) | Bought | $2.4M |
| May 4, 2026 | Novo Holdings A/S (Insider) | Bought (not open market) | — |
| May 4, 2026 | Novo Holdings A/S (Insider) | Bought (not open market) | — |
| May 4, 2026 | Ra Capital Management L.p. (Insider) | Bought (not open market) | — |
| May 4, 2026 | Ra Capital Management L.p. (Insider) | Bought (not open market) | — |
| May 4, 2026 | John Maraganore (Insider) | Bought (not open market) | — |
| May 4, 2026 | Ra Capital Management L.p. (Insider) | Bought (not open market) | — |
| May 4, 2026 | Ra Capital Management L.p. (Insider) | Bought (not open market) | — |
| May 4, 2026 | John Maraganore (Insider) | Bought (not open market) | — |
| May 4, 2026 | Novo Holdings A/S (Insider) | Bought (not open market) | — |
Who's trading COAG
- Ra Capital Management L.p., Insider: bought $55.5M (16 buys), last Jun 16, 2026
- John Maraganore, Insider: other filings, last May 4, 2026
- Novo Holdings A/S, Insider: other filings, last May 4, 2026
- Mads Nikolaj Behrndt-Eriksen, Insider: other filings, last Apr 30, 2026
- Catherine Madigan, C-suite exec: other filings, last Apr 30, 2026
Get free alerts when an insider at Hemab Therapeutics Holdings, Inc files a new trade →