Live feed17:34:06·840dINSIDERFilingvia QuantisnowDaigle Robert C covered exercise/tax liability with 2,603 units of Amtech Systems and converted options into 7,854 units of Amtech Systems, increasing direct ownership by 5% to 105,453 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ASYS· Amtech Systems Inc.TechnologyOriginal source