Hughes Violetta's Form 4 filing
Repligen Corp (RGEN) · filed Sep 2, 2026
- Accession no.
- 0001628280-26-060105
- Filed
- Sep 2, 2026, 4:18 PM ET
- Trade date
- Mar 5-Sep 1, 2026
- Filing delay
- 181 daysLate
- Rule 10b5-1 plan
- Not checked
This filing lists 2 non-derivative transactions and 0 derivative transactions. It was filed 181 days after the trade, past the 2-business-day deadline.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Hughes ViolettaCIK 0001991429 | Officer (CHIEF ACCOUNTING OFFICER) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 5, 2026 | Common Stock | AGrant or awardAcquired | +2,466 | $0.00 | $0 | 6,608 | Direct | |
| Sep 1, 2026 | Common Stock | FTax withholdingDisposed | −277 | $170.02 | −$47,095.54 | 6,331 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.