Sotheara Cheav $ACMR SEC Form 4 Insider Trading

Sotheara Cheav has filed a total of 19 insider trades in $ACMR since 2021. Their most recent trade was a sale of 1,300 shares, made on Jun 04, 2026. Their largest trade was a sale of 39,000 shares, made on Jun 06, 2023. We estimate that they now own 105,401 shares of $ACMR, worth an estimated $10.7 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.

$ACMR Executives and Stock Owners with Insider Trades

• David H Wang, See Remarks

• Mark Mckechnie, See Remarks

• Sotheara Cheav, See remarks

• Lisa Feng, See remarks

• Jian Wang, See remarks

• Fuping Chen, See remarks

• Mark Mckechnie, See remarks

*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.