Live feed16:52:36·94dINSIDERFilingvia QuantisnowChief Financial Officer Hamamatsu Shigeyuki covered exercise/tax liability with 2,382 shares, decreasing direct ownership by 1% to 223,921 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.OOMA· Ooma Inc.TechnologyOriginal source