Live feed11:46:18·467dINSIDERFilingvia QuantisnowDirector Kramer Kevin B bought $46,427 worth of Common Stock $0.125 par value per share (6,500 units at $7.14), increasing direct ownership by 70% to 15,850 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NL· NL Industries Inc.Basic MaterialsOriginal source