Live feed16:19:33·483dINSIDERFilingvia QuantisnowPRESIDENT & CEO Destefano David converted options into 170,922 shares and covered exercise/tax liability with 84,142 shares, increasing direct ownership by 14% to 724,018 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.VERX· Vertex Inc.TechnologyOriginal source