Live feed21:30:48·1396dINSIDERFilingvia QuantisnowSEC Form 4: Geschke John converted options into 1,328 shares and covered exercise/tax liability with 661 shares, increasing direct ownership by 1% to 45,204 units to satisfy withholding taxByQuantisnow·Wall Street's wire, on your screen.ZEN· Zendesk Inc.TechnologyOriginal source