Live feed16:02:42·20mINSIDERFilingvia QuantisnowPresident and CEO Blackford Quentin S. was granted 48,534 shares and sold $3,348,012 worth of shares (26,859 units at $124.65), increasing direct ownership by 11% to 226,008 units (SEC Form 4) (for withholding tax)ByQuantisnow·Wall Street's wire, on your screen.IRTC· iRhythm Holdings Inc.Health CareOriginal source