Leproust Emily M. bought TWST
April 22, 2026 · Form 4 insider transaction
Leproust Emily M. bought 8,061 shares of Twist Bioscience Corporation at $8.82 per share, a transaction worth $71.1K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Acquired (buy-side)
Shares
8,061
Price
$8.82
Total value
$71.1K
InsiderLeproust Emily M.
RoleOfficer, Director
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateApril 22, 2026
Filing dateApril 23, 2026
Shares owned after866,948
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on May 27, 2025.