Cheav Sotheara sold ACMR
June 4, 2026 · Form 4 insider transaction
Cheav Sotheara sold 9,212 shares of ACM Research, Inc. at $85.11 per share, a transaction worth $784.0K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
9,212
Price
$85.11
Total value
$784.0K
InsiderCheav Sotheara
RoleOfficer
CompanyACM Research, Inc. (ACMR)
SecurityClass A Common Stock
Transaction codeS: Open-market sale
Transaction dateJune 4, 2026
Filing dateJune 5, 2026
Shares owned after102,841
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 5, 2026.; The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $84.63 to $85.6, inclusive.