Live feed17:34:10·476dINSIDERFilingvia QuantisnowChairman and CEO Mathew Dennis covered exercise/tax liability with 114,227 shares, decreasing direct ownership by 5% to 2,120,394 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ATUS· Altice USA Inc.TelecommunicationsOriginal source