Live feed16:30:28·359dINSIDERFilingvia QuantisnowOfficer Feng Lisa exercised 15,000 shares at a strike of $5.60 and sold $390,000 worth of shares (15,000 units at $26.00) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ACMR· ACM Research Inc.TechnologyOriginal source