Live feed20:00:07·560dINSIDERFilingvia QuantisnowCEO Wettig Thane covered exercise/tax liability with 2,363 shares, decreasing direct ownership by 0.56% to 419,953 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.FGEN· FibroGen IncHealth CareOriginal source