LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001779777

Lisa Feng

14 transactions in one company, from November 12, 2025 to March 6, 2026.

Transactions
141 company
Bought · P
$0open market
Sold · S
$2.4Mopen market
Net
−$2.4Mnet selling

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
ACM Research, Inc.ACMR14—$2.4M

All transactions

14 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
ACM Research, Inc.ACMRLisa FengOfficerDERIVMar 6MPLAN15,000$0.00—?
ACM Research, Inc.ACMRLisa FengOfficerDERIVMar 5MPLAN15,000$0.00—?
ACM Research, Inc.ACMRLisa FengOfficerMar 6SPLAN200$46.58$9K
ACM Research, Inc.ACMRLisa FengOfficerMar 6SPLAN14,800$46.07$682K
ACM Research, Inc.ACMRLisa FengOfficerMar 6MPLAN15,000$4.55$68K
ACM Research, Inc.ACMRLisa FengOfficerMar 5SPLAN6,950$50.24$349K
ACM Research, Inc.ACMRLisa FengOfficerMar 5SPLAN8,050$49.81$401K
ACM Research, Inc.ACMRLisa FengOfficerMar 5MPLAN15,000$4.55$68K
ACM Research, Inc.ACMRLisa FengOfficerDERIVNov 13MPLAN15,000$0.00—?
ACM Research, Inc.ACMRLisa FengOfficerDERIVNov 12MPLAN15,000$0.00—?
ACM Research, Inc.ACMRLisa FengOfficerNov 13SPLAN15,000$33.77$507K
ACM Research, Inc.ACMRLisa FengOfficerNov 13MPLAN15,000$5.60$84K
ACM Research, Inc.ACMRLisa FengOfficerNov 12SPLAN15,000$32.76$491K
ACM Research, Inc.ACMRLisa FengOfficerNov 12MPLAN15,000$5.60$84K