Repligen Corporation · NASDAQ:RGEN
Douglass Brian Robb had 334 Repligen Corporation shares withheld for tax (Form 4)
Traded May 7, 2026 · Filed May 8, 2026
On May 7, 2026, Douglass Brian Robb (CHIEF PRODUCT OFFICER) had 334 Repligen Corporation shares withheld for tax at US$126.43 for US$42,228, leaving 7,985 shares. Filed May 8, 2026 (Form 4).
- Withheld for tax
- 334 shares
- Price
- US$126.43
- Value
- US$42,228
- Holding after
- 7,985 shares
- Trading plan
- No
- Role
- CHIEF PRODUCT OFFICER
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| May 7, 2026 | Common Stock | Shares withheld for tax | 334 | US$126.43 | 7,985 | Direct |
Source
Related
- Repligen Corporation
- Douglass Brian Robb
- Repligen Corporation shareholders
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