Live feed16:39:49·382dINSIDERFilingvia QuantisnowVP Finance, Controller & Treas Halverson Emily sold $151,251 worth of shares (2,946 units at $51.34), decreasing direct ownership by 23% to 8,253 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ALK· Alaska Air Group Inc.Consumer DiscretionaryOriginal source