Live feed18:09:02·2hINSIDERFilingvia QuantisnowCo-Chief Executive Officer Talasaz Amirali converted options into 36,529 shares and covered exercise/tax liability with 18,514 shares (SEC Form 4) to cover withholding taxByQuantisnow·Wall Street's wire, on your screen.GH· Guardant Health Inc.Health CareOriginal source