Live feed17:50:38·1734dINSIDERFilingvia QuantisnowSEC Form 4: Wolf Dale A. converted options into 4,256 units of Common Stock and covered exercise/tax liability with 1,233 units of Common Stock to cover withholding taxByQuantisnow·Wall Street's wire, on your screen.NUVA· NuVasive Inc.Health CareOriginal source