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Insider Trading

Last Updated: 8 hours ago

Lisa Feng has an estimated net worth of at least $10.3 million*, as of today. They own 50,001 shares of ACMR stock. They have sold 150,000 shares of ACMR stock since 2021, for an estimated $4.2 million.

Lisa Feng $ACMR SEC Form 4 Insider Trading

Lisa Feng has filed a total of 15 insider trades in $ACMR since 2021. Their most recent trade was a sale of 6,950 shares, made on Mar 05, 2026. Their largest trade was a sale of 22,500 shares, made on Jul 03, 2023. We estimate that they now own 50,001 shares of $ACMR, worth an estimated $6.1 million.



Insider Trading at $ACMR

There have been a total of 197 insider trades reported at $ACMR since 2021, with 0 shares purchased and 6.0 million shares sold. The most active insider traders in $ACMR stock have been David H Wang, Mark Mckechnie, and Sotheara Cheav. The most recent trade was a sale of 2,384 shares reported by Sotheara Cheav (See remarks), made on Jun 05, 2026.



History of Insider Stock Trades by Lisa Feng

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
ACMR logo ACMR Sale 6,950 Mar 05, 2026 March 9, 2026, 4:30 p.m.
ACMR logo ACMR Sale 200 Mar 06, 2026 March 9, 2026, 4:30 p.m.
ACMR logo ACMR Sale 14,800 Mar 06, 2026 March 9, 2026, 4:30 p.m.
ACMR logo ACMR Sale 8,050 Mar 05, 2026 March 9, 2026, 4:30 p.m.
ACMR logo ACMR Sale 15,000 Nov 12, 2025 Nov. 14, 2025, 5:30 p.m.
ACMR logo ACMR Sale 15,000 Nov 13, 2025 Nov. 14, 2025, 5:30 p.m.
ACMR logo ACMR Sale 15,000 Jul 07, 2025 July 9, 2025, 4:30 p.m.
ACMR logo ACMR Sale 15,000 Jun 24, 2025 June 26, 2025, 4:30 p.m.
ACMR logo ACMR Sale 7,500 Feb 28, 2024 March 1, 2024, 10:32 p.m.
ACMR logo ACMR Sale 7,500 Dec 26, 2023 Dec. 28, 2023, 10 p.m.
ACMR logo ACMR Sale 22,500 Jul 03, 2023 July 5, 2023, 6:52 p.m.
ACMR logo ACMR Sale 2,700 Mar 09, 2023 March 13, 2023, 9 p.m.
ACMR logo ACMR Sale 1,110 Mar 09, 2023 March 13, 2023, 9 p.m.
ACMR logo ACMR Sale 9,144 Mar 09, 2023 March 13, 2023, 9 p.m.
ACMR logo ACMR Sale 9,546 Mar 09, 2023 March 13, 2023, 9 p.m.




$ACMR Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.