NL Industries | SD: Specialized disclosure report
NL Industries | 4: Statement of changes in beneficial ownership of securities-Director MOORE CECIL H JR
NL Industries | 4: Statement of changes in beneficial ownership of securities-Director Mendes Meredith W.
NL Industries | 4: Statement of changes in beneficial ownership of securities-Director Kramer Kevin B
NL Industries | 4: Statement of changes in beneficial ownership of securities-Director Harper John E
NL Industries | 4: Statement of changes in beneficial ownership of securities-Director Feehan Loretta J.
NL Industries | 3: Initial statement of beneficial ownership of securities-Officer Sunny John
NL Industries | 8-K: NL INDUSTRIES, INC. ANNOUNCES QUARTERLY DIVIDEND AND RESULTS OF ANNUAL SHAREHOLDER MEETING
NL Industries | 8-K: Current report
NL Industries | 10-Q: Quarterly report
NL Industries | ARS: Annual Report to Security Holders
NL Industries | DEF 14A: Definitive information statements
NL Industries | DEFA14A: Others
NL Industries | 10-K: Annual report
NL Industries | 8-K: Current report
NL Industries | 8-K: Current report
NL Industries | 8-K: Current report
NL Industries | S-8: Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
NL Industries | 8-K: NL REPORTS THIRD QUARTER 2023 RESULTS
NL Industries | 10-Q: Q3 2023 Earnings Report
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