Filing

Form 4

Form 4

0000072162-09-000004·NL INDUSTRIES INC

Filing metadata

Accession number: 0000072162-09-000004
Form type: Form 4
Filer: NL INDUSTRIES INC
CIK: CIK 72162
Filed: May 13, 2009
Reporting period: May 12, 2009
Description: Insider transaction

Documents

0000072162-09-000004-index.htm

Complete submission

0000072162-09-000004.txt

directory listing

Filed by

NL INDUSTRIES INC