Live feed18:30:03·103dINSIDERFilingvia QuantisnowVP Finance, Controller & Treas Halverson Emily covered exercise/tax liability with 1,235 shares and converted options into 4,933 shares, increasing direct ownership by 31% to 15,441 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ALK· Alaska Air Group Inc.Consumer DiscretionaryOriginal source