Live feed20:36:37·1156dINSIDERFilingvia QuantisnowSEC Form 4: Parr George J was granted 2,272 shares, covered exercise/tax liability with 3,399 shares and converted options into 4,913 shares, increasing direct ownership by 101% to 7,548 units to satisfy withholding taxByQuantisnow·Wall Street's wire, on your screen.INGN· Inogen IncHealth CareOriginal source