Insider · CIK 0001291963
Barry E Greene
Files at: DYN, ALNY, ACOR, KPTI. On EDGAR ↗
Reported trades — common stock
No reported common-stock activity in this period.
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 22, 2026 AForm 4 → | Jun 23, 4:07 pm EDT | Dyne Therapeutics, Inc.DYN | 57,463 | — | — | 57,463 | — |