Form 4 filed by Posner Brian S
Posner Brian S filed this Form 4 on DYN (Dyne Therapeutics, Inc.) with 1 transaction row and 0 holding rows, accepted by EDGAR 2026-10-06 20:15:03 UTC.
- Accession
- 0001193125-26-415584
- Filer
- CIK 1372455
- Filed
- 2026-10-06
- Accepted by EDGAR
- Ingested
- Source
- EDGAR live feed
Issuer and reporting owners
Issuer: DYN · Dyne Therapeutics, Inc. (CIK 1818794)
- Posner Brian S director
Rows
| Security | Date | Code | Shares | Price | Owned after | Ownership |
|---|---|---|---|---|---|---|
| Common Stock | 2026-10-02 | P bought | +2,500 | $16 | 27,000 | D |