Every SEC Form 3/4/5 on record for this filer (CIK 1995525) — 1 issuer, 13 transactions. Section-16 filings only: what they filed, not a biography, and titles are as filed on their latest form at each issuer.
| Ticker | Company | Role as filed | On file | Forms | Open-market net |
|---|---|---|---|---|---|
| RGEN | REPLIGEN CORP | Chief Executive Officer · Director | 2023-10-03 → 2026-04-22 | 13 | −$2M |
| Ticker | Date | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|
| RGEN | 2026-04-21 | Sell | 3,832 | $140.00 | $536,480 | 54,246 |
| RGEN | 2025-11-25 | Sell | 7,041 | $170.00 | $1M | 35,898 |
1 of 1 issuers are covered and open a security page; the rest are on file here only.