Live feed11:57:27·469dINSIDERFilingvia QuantisnowDirector Kramer Kevin B bought $42,854 worth of Common Stock $0.125 par value per share (6,500 units at $6.59), increasing direct ownership by 228% to 9,350 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NL· NL Industries Inc.Basic MaterialsOriginal source