Lisa Feng - Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer at ACM Research, Inc.

Insider Transactions and Holdings

Entity Type
Individual
Role
Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer
Issuer Symbol
ACMR on Nasdaq
All Insider Reports
All Insider Reports

Lisa Feng - trading volume in the past year for ACM Research, Inc.

Holdings reported by Lisa Feng for ACM Research, Inc.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Class A Common Stock 50,001 $2,329,046 $46.58 06 Mar 2026 Direct
Stock Option 0 06 Mar 2026 Direct Class A Common Stock

Transactions reported by Lisa Feng for ACM Research, Inc.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.