Live feed17:14:37·224dINSIDERFilingvia QuantisnowDirector Heller Bridgette P sold $58,767 worth of shares (1,012 units at $58.07), decreasing direct ownership by 4% to 27,031 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.DXCM· DexCom Inc.Health CareOriginal source