Form 4 filed by Loeillot Olivier
Loeillot Olivier filed this Form 4 on RGEN (REPLIGEN CORP) with 4 transaction rows and 0 holding rows, accepted by EDGAR 2026-10-06 20:18:26 UTC.
- Accession
- 0001628280-26-065238
- Filer
- CIK 1995525
- Filed
- 2026-10-06
- Accepted by EDGAR
- Ingested
- Source
- EDGAR live feed
Issuer and reporting owners
Issuer: RGEN · REPLIGEN CORP (CIK 730272)
- Loeillot Olivier director, officer (Chief Executive Officer)
Rows
| Security | Date | Code | Shares | Price | Owned after | Ownership |
|---|---|---|---|---|---|---|
| Common Stock | 2026-10-05 | S sold | -1,333 | $178.75 | 45,788 | D |
| Common Stock | 2026-10-05 | M exercised | +4,202 | $154.96 | 49,990 | D |
| Common Stock | 2026-10-05 | S sold | -4,202 | $190 | 45,788 | D |
| Stock Option (Right to Buy) derivative | 2026-10-05 | M exercised | -4,202 | $0 | 8,405 | D |