Live feed16:28:05·98dINSIDERFilingvia QuantisnowLarge owner Duffield David A converted options into 107,500 shares and sold $15,819,244 worth of shares (107,500 units at $147.16) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.WDAY· Workday Inc.TechnologyOriginal source