Live feed08:17:03·252dINSIDERFilingvia QuantisnowChief Executive Officer Chung Jane bought $10,011 worth of shares (12,500 units at $0.80), increasing direct ownership by 11% to 122,850 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.STRO· Sutro Biopharma Inc.Health CareOriginal source