Live feed17:30:14·32dINSIDERFilingvia QuantisnowEVP, CFO & Treasurer D'Antilio Derek covered exercise/tax liability with 37,840 shares, decreasing direct ownership by 14% to 238,813 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ALGM· Allegro MicroSystems Inc.TechnologyOriginal source