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Insider selling
Olivier Loeillot sold $1M of Repligen Corp (RGEN) stock
Olivier Loeillot, Chief Executive Officer of Repligen Corp (RGEN), sold 5,535 shares of RGEN stock worth $1M, per an SEC Form 4 filed Oct 6, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Oct 5, 2026, 1 day before it was made public.
RGEN has moved +0.0% since the trade date, from $189.50 to $189.50 (Oct 5, 2026 close).
- Traded
- Oct 5, 2026
- Disclosed
- Oct 6, 2026
- Filing delay
- 1 day
- Price since
- +0.0%
- Role
- Chief Executive Officer
- Source
- SEC Form 4
More RGEN insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.