Chung Jane bought STRO
October 15, 2025 · Form 4 insider transaction
Chung Jane bought 12,500 shares of Sutro Biopharma, Inc. at $0.80 per share, a transaction worth $10.0K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Acquired (buy-side)
Shares
12,500
Price
$0.80
Total value
$10.0K
InsiderChung Jane
RoleOfficer, Director
CompanySutro Biopharma, Inc. (STRO)
SecurityCommon Stock
Transaction codeP: Open-market purchase
Transaction dateOctober 15, 2025
Filing dateOctober 16, 2025
Shares owned after122,850
OwnershipDirect
10b5-1 planNo
AmendedNo