Live feed17:05:07·278dINSIDERFilingvia QuantisnowEVP Global Customer Operations Tatnall Christopher covered exercise/tax liability with 137 shares, decreasing direct ownership by 0.56% to 24,304 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ACLS· Axcelis Technologies Inc.TechnologyOriginal source