Live feed20:17:52·1837dINSIDERFilingvia QuantisnowSEC Form 4: Carlen Douglas Alan covered exercise/tax liability with 15,082 units of Common Stock, decreasing direct ownership by 18% to 68,951 units (for withholding tax)ByQuantisnow·Wall Street's wire, on your screen.VCRA· Vocera Communications Inc.Capital GoodsOriginal source