Live feed08:12:36·25dINSIDERFilingvia QuantisnowEVP, Chief Operating Officer Bucci Sam covered exercise/tax liability with 173,310 shares and converted options into 323,770 shares, increasing direct ownership by 34% to 599,271 units (SEC Form 4) to cover withholding taxByQuantisnow·Wall Street's wire, on your screen.RBBN· Ribbon Communications Inc.TechnologyOriginal source
