Live feed17:20:54·8mINSIDERFilingvia QuantisnowPresident and CEO Barr Keith bought $498,247 worth of shares (9,400 units at $53.01), increasing direct ownership by 39% to 33,375 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.KMX· CarMax IncConsumer DiscretionaryOriginal source