ACM Research director Haiping Dun disposes of 5,000 common shares worth $406,862.80 - ACMR News | RalliesACM Research director Haiping Dun disposes of 5,000 common shares worth $406,862.80
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ACMR• Director stock transaction and holdings update
- ACM Research director Haiping Dun exercised stock options for 5,000 Class A common shares at $5.6 on Aug. 18, 2026.
- Disposed of 5,000 Class A shares at weighted-average prices of $80.29, $81.31, $82.17 on the same day.
- Direct holdings fell to zero shares following the transactions.
- Reported indirect ownership of 855,090 Class A shares through family trusts.
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