Insider · CIK 0002105552
Brendan R. Winslow
Files at: RNA. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 18, 2026 FForm 4 → | Sep 22, 4:17 pm EDT | Atrium Therapeutics, Inc.RNA | 6,742 | $8.95 | $60,341 | 36,859 | — |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.