Live feed21:20:43·301dINSIDERFilingvia QuantisnowChief Executive Officer Chung Jane converted options into 18,750 shares and covered exercise/tax liability with 6,708 shares, increasing direct ownership by 12% to 110,350 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.STRO· Sutro Biopharma Inc.Health CareOriginal source