Live feed19:00:45·609dINSIDERFilingvia QuantisnowSVP, Deputy CFO & CAO Marmurek Eric S covered exercise/tax liability with 14,397 shares and converted options into 36,589 shares, increasing direct ownership by 8% to 311,890 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.RBBN· Ribbon Communications Inc.TechnologyOriginal source
