Form 4 filed by Douglass Brian Robb
Douglass Brian Robb filed this Form 4 on RGEN (REPLIGEN CORP) with 2 transaction rows and 0 holding rows, accepted by EDGAR 2026-10-08 20:40:07 UTC.
- Accession
- 0001628280-26-065462
- Filer
- CIK 2104618
- Filed
- 2026-10-08
- Accepted by EDGAR
- Ingested
- Source
- EDGAR live feed
Issuer and reporting owners
Issuer: RGEN · REPLIGEN CORP (CIK 730272)
- Douglass Brian Robb officer (CHIEF PRODUCT OFFICER)
Rows
| Security | Date | Code | Shares | Price | Owned after | Ownership |
|---|---|---|---|---|---|---|
| Common Stock | 2026-10-06 | A granted | +700 | $0 | 8,685 | D |
| Stock Option (Right to Buy) derivative | 2026-10-06 | A granted | +675 | $0 | 675 | D |