$NL SEC Filings

Filing Filed On
NL-8K-100217 18 Feb 2010
UPLOAD 09 Dec 2009
CORRESP 04 Dec 2009
UPLOAD 01 Dec 2009
CORRESP 20 Nov 2009
NL INDUSTRIES, INC. FORM 10Q 3Q 09 03 Nov 2009
NL INDUSTRIES, INC. FORM 8-K 3Q 09 03 Nov 2009
PRIMARY DOCUMENT 03 Nov 2009
NL-8K-091028 29 Oct 2009
UPLOAD 27 Oct 2009
NL-8K-090915 17 Sep 2009
NL-8K-090831 03 Sep 2009
NL INDUSTRIES, INC. FORM 8-K 05 Aug 2009
NL INDUSTRIES, INC. 10Q 2Q09 05 Aug 2009
NL8K090804 05 Aug 2009
NL INDUSTRIES, INC. FORM 8-K DATED JULY 20, 2009 21 Jul 2009
NL-8K-090618 24 Jun 2009
PRIMARY DOCUMENT 04 Jun 2009
PRIMARY DOCUMENT 14 May 2009
PRIMARY DOCUMENT 13 May 2009