RNA
Atrium Therapeutics, Inc.
8 disclosed insider filings · 8 distinct insiders · latest Sep 22, 2026
Total filings
8
8 insiders
Insider buys
0
$0
Insider sells
0
$0
Grants & other
0
$0
All disclosed filings
Same-day tranches are grouped per insider - the Lots column shows how many individual executions a row covers; Price is the value-weighted average.
| Filed | Tx date | Insider | Type | Qty | Avg price | Value | Lots | Source |
|---|---|---|---|---|---|---|---|---|
| Sep 22, 2026 | Sep 18, 2026 | Steven George Hughes INSIDER | OTHER | 21,459 | $8.95 | $192K | — | EDGAR |
| Sep 22, 2026 | Sep 18, 2026 | Kathleen P Gallagher INSIDER | OTHER | 11,632 | $8.95 | $104K | — | EDGAR |
| Sep 22, 2026 | Sep 18, 2026 | Stephanie Kenney INSIDER | OTHER | 2,375 | $8.95 | $21K | — | EDGAR |
| Sep 22, 2026 | Sep 18, 2026 | Sarah Boyce INSIDER | OTHER | 126,418 | $8.95 | $1.1M | — | EDGAR |
| Sep 22, 2026 | Sep 18, 2026 | Husam Younis INSIDER | OTHER | 11,216 | $8.95 | $100K | — | EDGAR |
| Sep 22, 2026 | Sep 18, 2026 | W Michael Flanagan INSIDER | OTHER | 22,812 | $8.95 | $204K | — | EDGAR |
| Sep 22, 2026 | Sep 18, 2026 | Brendan R Winslow INSIDER | OTHER | 6,742 | $8.95 | $60K | — | EDGAR |
| Sep 22, 2026 | Sep 18, 2026 | Rocio Martin Hoyos INSIDER | OTHER | 8,320 | $8.95 | $74K | — | EDGAR |