Live feed16:35:23·5mINSIDERFilingvia QuantisnowDirector Mawer Stephen P sold 24,555 shares and converted options into 61,387 shares, increasing direct ownership by 12% to 348,410 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CLMT· Calumet Inc.EnergyOriginal source