Liu Tracy sold ACMR
September 17, 2025 · Form 4 insider transaction
Liu Tracy sold 15,000 shares of ACM Research, Inc. at $33.00 per share, a transaction worth $495.0K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
15,000
Price
$33.00
Total value
$495.0K
InsiderLiu Tracy
RoleDirector
CompanyACM Research, Inc. (ACMR)
SecurityClass A Common Stock
Transaction codeS: Open-market sale
Transaction dateSeptember 17, 2025
Filing dateSeptember 19, 2025
Shares owned after110,772
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 6, 2025.