Live feed20:00:04·551dINSIDERFilingvia QuantisnowSVP, CHINA OPERATIONS Chung Christine covered exercise/tax liability with 2,792 shares, decreasing direct ownership by 0.92% to 301,552 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.FGEN· FibroGen IncHealth CareOriginal source