Wang Jian bought ACMR
August 22, 2025 · Form 4 insider transaction
Wang Jian bought 30,000 shares of ACM Research, Inc. at $5.60 per share, a transaction worth $168.0K. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Acquired (buy-side)
Shares
30,000
Price
$5.60
Total value
$168.0K
InsiderWang Jian
RoleOfficer
CompanyACM Research, Inc. (ACMR)
SecurityClass A Common Stock
Transaction codeM: Option exercise
Transaction dateAugust 22, 2025
Filing dateAugust 26, 2025
Shares owned after283,158
OwnershipDirect
10b5-1 planNo
AmendedNo