Live feed17:05:10·360dINSIDERFilingvia QuantisnowEVP, Research, Dev. & Eng. Blumenstock Gerald M covered exercise/tax liability with 506 shares, decreasing direct ownership by 2% to 21,695 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ACLS· Axcelis Technologies Inc.TechnologyOriginal source