Live feed18:10:17·1hINSIDERFilingvia QuantisnowChief Financial Officer Bell Michael Brian converted options into 7,278 shares and covered exercise/tax liability with 3,914 shares, increasing direct ownership by 7% to 51,816 units (SEC Form 4) (tax liability)ByQuantisnow·Wall Street's wire, on your screen.GH· Guardant Health Inc.Health CareOriginal source