Live feed17:49:12·1591dINSIDERFilingvia QuantisnowSEC Form 4: Farrow Jeffrey S converted options into 9,020 shares and covered exercise/tax liability with 4,506 shares, increasing direct ownership by 21% to 25,974 units to cover taxesByQuantisnow·Wall Street's wire, on your screen.GBT· Global Blood Therapeutics Inc.Health CareOriginal source