Live feed18:18:44·687dINSIDERFilingvia QuantisnowDirector Flug Jeffrey sold $27,478 worth of shares (304 units at $90.39), decreasing direct ownership by 8% to 3,347 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SHAK· Shake Shack Inc.Consumer DiscretionaryOriginal source