Dun Haiping disclosed sell in ACM Research, Inc.
Dun Haiping sell $32.5K of disclosed value in ACM Research, Inc..
Signal
Insider Trade
Action
Sell
Capital
$32.5K disclosed value
Why it matters
Insider Form 4 disclosures can surface management and director trading activity. This card is generated from canonical action facts, not request-time scraping.