Live feed16:01:55·168dINSIDERFilingvia QuantisnowChief Executive Officer Chang Stephen Chunping covered exercise/tax liability with 12,002 units of Common Share, decreasing direct ownership by 2% to 564,862 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AOSL· Alpha and Omega Semiconductor LimitedTechnologyOriginal source