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Insider selling
Emily M. Leproust sold $56.3M of Twist Bioscience Corp (TWST) stock
Emily M. Leproust, Chief Executive Officer of Twist Bioscience Corp (TWST), sold 356,546 shares of TWST stock worth $56.3M, per an SEC Form 4 filed Sep 21, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Sep 17, 2026, 4 days before it was made public.
TWST has moved +5.8% since the trade date, from $155.56 to $164.60 (Sep 22, 2026 close).
- Traded
- Sep 17, 2026
- Disclosed
- Sep 21, 2026
- Filing delay
- 4 days
- Price since
- +5.8%
- Role
- Chief Executive Officer
- Source
- SEC Form 4
More TWST insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.