McKechnie Mark sold ACMR
March 12, 2026 · Form 4 insider transaction
McKechnie Mark sold 47,108 shares of ACM Research, Inc. at $45.74 per share, a transaction worth $2.15M. 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
47,108
Price
$45.74
Total value
$2.15M
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 after1,882
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 $45.37 to $46.36, inclusive.