McKechnie Mark sold ACMR
March 12, 2026 · Form 4 insider transaction
McKechnie Mark sold 8,639 shares of ACM Research, Inc. at $44.94 per share, a transaction worth $388.2K. 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
8,639
Price
$44.94
Total value
$388.2K
InsiderMcKechnie Mark
RoleOfficer
CompanyACM Research, Inc. (ACMR)
SecurityClass A Common Stock
Transaction codeS: Open-market sale
Transaction dateMarch 12, 2026
Filing dateMarch 13, 2026
Shares owned after30,812
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 August 27, 2025.; The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $44.40 to $45.39, inclusive.