Browse the latest SEC filings and forms submitted by NL INDUSTRIES INC (NL). Access annual reports, quarterly statements, and other official disclosures.
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Search Company Filings →| Form | Filing Date | Description | Link |
|---|---|---|---|
| DEFA14A | March 25, 2026 | DEFA14A | View Document |
| ARS | March 25, 2026 | ARS | View Document |
| DEF 14A | March 25, 2026 | DEF 14A | View Document |
| PRE 14A | March 9, 2026 | PRE 14A | View Document |
| 8-K | March 9, 2026 | 8-K | View Document |
| 10-K | March 9, 2026 | 10-K | View Document |
| 8-K | Feb. 26, 2026 | 8-K | View Document |
| 8-K | Nov. 6, 2025 | 8-K | View Document |
| 10-Q | Nov. 6, 2025 | 10-Q | View Document |
| 8-K | Oct. 30, 2025 | 8-K | View Document |
| 8-K | Sept. 15, 2025 | 8-K | View Document |
| 10-Q | Aug. 6, 2025 | 10-Q | View Document |
| 8-K | Aug. 6, 2025 | 8-K | View Document |
| 8-K | July 17, 2025 | 8-K | View Document |
| SD | May 20, 2025 | NL INDUSTRIES, INC. FORM SD | View Document |
| 4 | May 16, 2025 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 16, 2025 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 16, 2025 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 16, 2025 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 16, 2025 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 16, 2025 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 8-K | May 15, 2025 | 8-K | View Document |
| 3 | May 15, 2025 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 10-Q | May 7, 2025 | 10-Q | View Document |
| 8-K | May 7, 2025 | 8-K | View Document |
| ARS | March 31, 2025 | - | View Document |
| DEFA14A | March 31, 2025 | NL INDUSTRIES, INC. SCHEDULE 14A DEFINITIVE ADDITIONAL MATERIALS | View Document |
| DEF 14A | March 26, 2025 | DEF 14A | View Document |
| 4 | March 13, 2025 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | March 12, 2025 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | March 12, 2025 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 10-K | March 6, 2025 | 10-K | View Document |
| 8-K | March 6, 2025 | 8-K | View Document |
| 8-K | Feb. 27, 2025 | 8-K | View Document |
| 8-K | Feb. 13, 2025 | 8-K | View Document |
| 8-K | Dec. 19, 2024 | 8-K | View Document |
| 10-Q | Nov. 6, 2024 | 10-Q | View Document |
| 8-K | Nov. 6, 2024 | 8-K | View Document |
| 8-K | Oct. 31, 2024 | 8-K | View Document |
| 8-K | Sept. 5, 2024 | 8-K | View Document |
| 10-Q | Aug. 7, 2024 | 10-Q | View Document |
| 8-K | Aug. 7, 2024 | 8-K | View Document |
| 8-K | July 30, 2024 | 8-K | View Document |
| 8-K | July 17, 2024 | 8-K | View Document |
| SD | May 21, 2024 | NL INDUSTRIES, INC. FORM SD | View Document |
| 4 | May 17, 2024 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 3 | May 17, 2024 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 17, 2024 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 17, 2024 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 17, 2024 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 17, 2024 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 8-K | May 16, 2024 | 8-K | View Document |
| 8-K | May 8, 2024 | 8-K | View Document |
| 10-Q | May 8, 2024 | 10-Q | View Document |
| ARS | April 1, 2024 | NL INDUSTRIES, INC. ANNUAL REPORT | View Document |
| DEF 14A | March 27, 2024 | DEF 14A | View Document |
| DEFA14A | March 27, 2024 | NL INDUSTRIES, INC. SCHEDULE 14A DEFINITIVE ADDITIONAL MATERIALS | View Document |
| 8-K | March 6, 2024 | 8-K | View Document |
| 10-K | March 6, 2024 | 10-K | View Document |
| 8-K | Feb. 28, 2024 | 8-K | View Document |
| 8-K | Feb. 12, 2024 | 8-K | View Document |
| 10-Q | Nov. 2, 2023 | 10-Q | View Document |
| 8-K | Nov. 2, 2023 | 8-K | View Document |
| S-8 | Nov. 2, 2023 | NL INDUSTRIES, INC. FORM S-8 | View Document |
| S-8 POS | Nov. 1, 2023 | POST-EFFECTIVE AMENDMENT NO. 1 NL INDUSTRIES, INC. | View Document |
| 8-K | Oct. 31, 2023 | 8-K | View Document |
| 3 | Oct. 26, 2023 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 8-K | Oct. 26, 2023 | 8-K | View Document |
| 10-Q | Aug. 2, 2023 | 10-Q | View Document |
| 8-K | Aug. 2, 2023 | 8-K | View Document |
| 4 | May 19, 2023 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 19, 2023 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| SD | May 19, 2023 | NL INDUSTRIES, INC. | View Document |
| 3 | May 19, 2023 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 3 | May 19, 2023 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 19, 2023 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 19, 2023 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 19, 2023 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 8-K | May 18, 2023 | 8-K | View Document |
| 8-K | May 9, 2023 | 8-K | View Document |
| 8-K | May 3, 2023 | 8-K | View Document |
| 10-Q | May 3, 2023 | 10-Q | View Document |
| ARS | March 30, 2023 | NL ARS | View Document |
| DEFA14A | March 29, 2023 | NL INDUSTRIES, INC. DEF A14A | View Document |
| DEF 14A | March 29, 2023 | DEF 14A | View Document |
| 10-K | March 8, 2023 | 10-K | View Document |
| 8-K | March 8, 2023 | 8-K | View Document |
| 8-K | Feb. 27, 2023 | 8-K | View Document |
| 8-K | Feb. 23, 2023 | 8-K | View Document |
| 8-K | Dec. 16, 2022 | 8-K | View Document |
| 4 | Dec. 6, 2022 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 8-K | Nov. 9, 2022 | 8-K | View Document |
| 8-K | Nov. 2, 2022 | 8-K NL INDUSTRIES, INC. DATED NOVEMBER 2, 2022 | View Document |
| 10-Q | Nov. 2, 2022 | 10-Q | View Document |
| 8-K | Oct. 27, 2022 | 8-K | View Document |
| 8-K | Aug. 10, 2022 | NL INDUSTRIES, INC. FORM 8-K DATED AUGUST 10, 2022 | View Document |
| 8-K | Aug. 3, 2022 | NL INDUSTRIES, INC. FORM 8-K DATED AUGUST 3, 2022 | View Document |
| 10-Q | Aug. 3, 2022 | 10-Q | View Document |
| 4 | June 2, 2022 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| SD | May 27, 2022 | NL INDUSTRIES, INC. FORM SD | View Document |
| 4 | May 20, 2022 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 20, 2022 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 20, 2022 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 20, 2022 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 20, 2022 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 20, 2022 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 3 | May 19, 2022 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 8-K | May 19, 2022 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 19, 2022 | View Document |
| 3 | May 19, 2022 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 10-Q | May 4, 2022 | 10-Q | View Document |
| 8-K | May 4, 2022 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 4, 2022 | View Document |
| DEFA14A | March 30, 2022 | NL INDUSTRIES, INC. DEF A14A | View Document |
| DEF 14A | March 30, 2022 | NL INDUSTRIES, INC. DEF14A | View Document |
| 10-K | March 9, 2022 | 10-K | View Document |
| 8-K | March 9, 2022 | NL INDUSTRIES, INC. FORM 8-K DATED MARCH 9, 2022 | View Document |
| 8-K | March 2, 2022 | NL INDUSTRIES, INC. FORM 8-K DATED MARCH 2, 2022 | View Document |
| 8-K | Nov. 4, 2021 | NL INDUSTRIES, INC. FORM 8-K DATED NOVEMBER 4, 2021 | View Document |
| 10-Q | Nov. 4, 2021 | 10-Q | View Document |
| 3 | Oct. 28, 2021 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 8-K | Oct. 28, 2021 | NL INDUSTRIES, INC. FORM 8-K DATED OCTOBER 28, 2021 | View Document |
| 8-K | Aug. 4, 2021 | NL INDUSTRIES, INC. FORM 8-K DATED AUGUST 4, 2021 | View Document |
| 10-Q | Aug. 4, 2021 | 10-Q | View Document |
| 8-K | June 2, 2021 | NL INDUSTRIES, INC. FORM 8-K DATED JUNE 1, 2021 | View Document |
| 3 | June 2, 2021 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| SD | May 24, 2021 | NL INDUSTRIES, INC. FORM SD FILED MAY 24, 2021 | View Document |
| 4 | May 21, 2021 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 21, 2021 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 21, 2021 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 21, 2021 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 4 | May 21, 2021 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 8-K | May 20, 2021 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 20, 2021 | View Document |
| 8-K | May 5, 2021 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 5, 2021 | View Document |
| 10-Q | May 5, 2021 | 10-Q | View Document |
| 8-K/A | April 26, 2021 | NL INDUSTRIES, INC. FORM 8-K/A DATED APRIL 20, 2021 | View Document |
| 8-K | April 23, 2021 | NL INDUSTRIES, INC. FORM 8-K DATED APRIL 20, 2021 | View Document |
| DEFA14A | March 31, 2021 | NL INDUSTRIES, INC. NOTICE | View Document |
| DEF 14A | March 31, 2021 | NL INDUSTRIES, INC. SCHEDULE 14A | View Document |
| 4/A | March 11, 2021 | AMENDED STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | View Document |
| 8-K | March 10, 2021 | NL INDUSTRIES, INC. FORM 8K DATED MARCH 10, 2021 | View Document |
| 10-K | March 10, 2021 | 10-K | View Document |
| 8-K | March 3, 2021 | NL INDUSTRIES, INC. FORM 8-K DATED MARCH 3, 2021 | View Document |
| 10-Q | Nov. 4, 2020 | 10-Q | View Document |
| 8-K | Nov. 4, 2020 | NL INDUSTRIES, INC. FORM 8-K DATED NOVEMBER 4, 2020 | View Document |
| 8-K | Oct. 29, 2020 | NL INDUSTRIES, INC. FORM 8K DATED OCTOBER 29, 2020 | View Document |
| 10-Q | Aug. 5, 2020 | 10-Q | View Document |
| 8-K | Aug. 5, 2020 | NL INDUSTRIES, INC. FORM 8-K DATED AUGUST 5, 2020 | View Document |
| 3 | June 2, 2020 | PRIMARY DOCUMENT | View Document |
| SD | May 26, 2020 | FORM SD SPECIALIZED DISCLOSURE REPORT, NL INDUSTRIES, INC. | View Document |
| 4 | May 22, 2020 | PRIMARY DOCUMENT | View Document |
| 4 | May 22, 2020 | PRIMARY DOCUMENT | View Document |
| 4 | May 22, 2020 | PRIMARY DOCUMENT | View Document |
| 4 | May 22, 2020 | PRIMARY DOCUMENT | View Document |
| 4 | May 22, 2020 | PRIMARY DOCUMENT | View Document |
| 8-K | May 21, 2020 | NL INDUSTRIES, INC. FORM 8K, DATED MAY 21, 2020 | View Document |
| 8-K | May 6, 2020 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 6, 2020 | View Document |
| 10-Q | May 6, 2020 | 10-Q | View Document |
| 8-K | April 28, 2020 | NL INDUSTRIES, INC. FORM 8-K DATED APRIL 22, 20202 | View Document |
| SC 13D/A | April 28, 2020 | NL INDUSTRIES, INC. SCHEDULE 13D AMENDMENT NO. 74 | View Document |
| DEFA14A | April 2, 2020 | NL INDUSTRIES, INC. NOTICE | View Document |
| DEF 14A | April 2, 2020 | NL INDUSTRIES, INC. SCHEDULE 14A | View Document |
| 8-K | March 18, 2020 | NL INDUSTRIES, INC. FORM 8-K DATED MARCH 13, 2020 | View Document |
| 4 | March 13, 2020 | PRIMARY DOCUMENT | View Document |
| 8-K | March 11, 2020 | NL INDUSTRIES, INC. FORM 8-K DATED MARCH 11, 2020 | View Document |
| 10-K | March 11, 2020 | 10-K | View Document |
| 8-K | Feb. 19, 2020 | NL INDUSTRIES, INC. FORM 8-K DATED FEBRUARY 19, 2020 | View Document |
| 3 | Jan. 29, 2020 | PRIMARY DOCUMENT | View Document |
| 10-Q | Nov. 7, 2019 | 10-Q | View Document |
| 8-K | Nov. 7, 2019 | NL INDUSTRIES, INC. FORM 8-K DATED NOVEMBER 7, 2019 | View Document |
| 8-K | Sept. 4, 2019 | NL INDUSTRIES, INC. FORM 8-K DATED SEPTEMBER 3, 2019 | View Document |
| SC 13D/A | Sept. 4, 2019 | NL INDUSTRIES, INC. SCHEDULE 13D | View Document |
| 8-K | Aug. 7, 2019 | NL INDUSTRIES, INC. FORM 8-K DATED AUGUST 7, 2019 | View Document |
| 10-Q | Aug. 7, 2019 | 10-Q | View Document |
| 8-K | July 26, 2019 | NL INDUSTRIES, INC. FORM 8-K DATED JULY 24, 2019 | View Document |
| 8-K | July 22, 2019 | NL INDUSTRIES, INC. FORM 8-K DATED JULY 16, 2019 | View Document |
| 3 | June 3, 2019 | PRIMARY DOCUMENT | View Document |
| SD | May 29, 2019 | NL INDUSTRIES, INC. FORM SD DATED MAY 29, 2019 | View Document |
| 8-K | May 23, 2019 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 16, 2019 | View Document |
| 4 | May 16, 2019 | PRIMARY DOCUMENT | View Document |
| 4 | May 16, 2019 | PRIMARY DOCUMENT | View Document |
| 4 | May 16, 2019 | PRIMARY DOCUMENT | View Document |
| 4 | May 16, 2019 | PRIMARY DOCUMENT | View Document |
| 8-K | May 16, 2019 | NL INDUSTRIES, INC. FORM 8K DATED MAY 16, 2019 | View Document |
| 4 | May 16, 2019 | PRIMARY DOCUMENT | View Document |
| 8-K | May 9, 2019 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 9, 2019 | View Document |
| 10-Q | May 9, 2019 | NL 1Q19 | View Document |
| DEF 14A | March 26, 2019 | NL INDUSTRIES, INC. SCHEDULE 14A | View Document |
| DEFA14A | March 26, 2019 | NL INDUSTRIES, INC. | View Document |
| 8-K | March 22, 2019 | NL INDUSTRIES, INC. FORM 8-K DATED MARCH 18, 2019 | View Document |
| 8-K | March 11, 2019 | NL INDUSTRIES, INC. FORM 8-K DATED MARCH 11, 2019 | View Document |
| 10-K | March 11, 2019 | 10-K | View Document |
| 4 | Jan. 3, 2019 | PRIMARY DOCUMENT | View Document |
| 10-Q | Nov. 7, 2018 | 10-Q | View Document |
| 8-K | Nov. 7, 2018 | NL INDUSTRIES, INC. FORM 8-K DATED NOVEMBER 7, 2018 | View Document |
| 10-Q | Aug. 7, 2018 | 10-Q | View Document |
| 8-K | Aug. 7, 2018 | NL INDUSTRIES, INC. FORM 8-K DATED AUGUST 7, 2018 | View Document |
| SD | May 24, 2018 | NL INDUSTRIES, INC. FORM SD | View Document |
| 4 | May 17, 2018 | PRIMARY DOCUMENT | View Document |
| 4 | May 17, 2018 | PRIMARY DOCUMENT | View Document |
| 4 | May 17, 2018 | PRIMARY DOCUMENT | View Document |
| 4 | May 17, 2018 | PRIMARY DOCUMENT | View Document |
| 4 | May 17, 2018 | PRIMARY DOCUMENT | View Document |
| 8-K | May 17, 2018 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 17, 2018 | View Document |
| 4 | May 17, 2018 | PRIMARY DOCUMENT | View Document |
| 10-Q | May 8, 2018 | 10-Q | View Document |
| 8-K | May 8, 2018 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 8, 2018 | View Document |
| DEFA14A | March 28, 2018 | NL INDUSTRIES, INC. SCHEDULE 14A DEFINITIVE ADDITIONAL MATERIALS | View Document |
| DEF 14A | March 28, 2018 | NL INDUSTRIES, INC. SCHEDULE 14A DATED MAY 17, 2018 | View Document |
| 3 | March 21, 2018 | PRIMARY DOCUMENT | View Document |
| 8-K | March 19, 2018 | NL INDUSTRIES, INC. FORM 8-K DATED MARCH 15, 2018 | View Document |
| 8-K | March 12, 2018 | NL INDUSTRIES, INC. FORM 8-K DATED MARCH 12, 2018 | View Document |
| 10-K | March 12, 2018 | 10-K | View Document |
| 5 | Feb. 13, 2018 | PRIMARY DOCUMENT | View Document |
| 8-K | Nov. 8, 2017 | NL INDUSTRIES, INC. FORM 8-K DATED NOVEMBER 8, 2017 | View Document |
| 10-Q | Nov. 8, 2017 | 3Q17 10-Q | View Document |
| 8-K | Sept. 28, 2017 | NL INDUSTRIES FORM 8-K DATED SEPTEMBER 26, 2017 | View Document |
| 8-K | Sept. 15, 2017 | FORM 8K FOR NL INDUSTRIES, INC. DATED SEPTEMBER 13, 2017 | View Document |
| 3 | Aug. 31, 2017 | PRIMARY DOCUMENT | View Document |
| 10-Q | Aug. 8, 2017 | 10-Q | View Document |
| 8-K | Aug. 8, 2017 | NL INDUSTRIES, INC. FORM 8-K DATED AUGUST 7, 2017 | View Document |
| SD | May 30, 2017 | NL INDUSTRIES, INC. FORM SD | View Document |
| 3 | May 30, 2017 | PRIMARY DOCUMENT | View Document |
| 8-K | May 18, 2017 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 18, 2017 | View Document |
| 4 | May 18, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2017 | PRIMARY DOCUMENT | View Document |
| 8-K | May 8, 2017 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 8, 2017 | View Document |
| 10-Q | May 8, 2017 | 10-Q | View Document |
| DEF 14A | March 29, 2017 | SCHEDULE 14A FOR NL INDUSTRIES, INC. | View Document |
| 10-K | March 10, 2017 | 10-K | View Document |
| 8-K | March 10, 2017 | NL INDUSTRIES, INC. FORM 8-K DATED MARCH 10, 2017 | View Document |
| 3 | Jan. 25, 2017 | PRIMARY DOCUMENT | View Document |
| 8-K | Jan. 20, 2017 | FORM 8K DATED JANUARY 20, 2017 FOR NL INDUSTRIES, INC. | View Document |
| 8-K | Nov. 15, 2016 | FORM 8-K DATED NOVEMBER 14, 2016 | View Document |
| 8-K | Nov. 7, 2016 | VALHI, INC. FORM 8-K DATED NOVEMBER 7, 2016 | View Document |
| 10-Q | Nov. 7, 2016 | 10-Q | View Document |
| 8-K | Sept. 1, 2016 | NL INDUSTRIES, INC. FORM 8-K DATED SEPTEMBER 1, 2016 | View Document |
| 10-Q | Aug. 5, 2016 | 10-Q | View Document |
| 8-K | Aug. 5, 2016 | - | View Document |
| 4/A | June 2, 2016 | PRIMARY DOCUMENT | View Document |
| SD | May 27, 2016 | FORM SD SPECIALIZED DISCLOSURE REPORT FOR NL INDUSTRIES, INC. | View Document |
| 8-K | May 26, 2016 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 26, 2016 | View Document |
| 3 | May 26, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | May 26, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | May 19, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | May 19, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | May 19, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | May 19, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | May 19, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | May 19, 2016 | PRIMARY DOCUMENT | View Document |
| 10-Q | May 6, 2016 | 10-Q | View Document |
| 8-K | May 6, 2016 | - | View Document |
| DEF 14A | March 29, 2016 | SCHEDULE 14A NL INDUSTRIES, INC. 2016 | View Document |
| 3 | March 22, 2016 | PRIMARY DOCUMENT | View Document |
| 8-K | March 18, 2016 | NL INDUSTRIES, INC. FORM 8-K DATED MARCH 18, 2016 | View Document |
| 10-K | March 10, 2016 | 10-K | View Document |
| 8-K | March 10, 2016 | - | View Document |
| SC 13D/A | Dec. 2, 2015 | NL INDUSTRIES, INC. SCHEDULE 13D (AMENDMENT NO. 72) DATED NOVEMBER 20, 2015 | View Document |
| 8-K | Dec. 2, 2015 | NL FORM 8K DATED DECEMBER 2, 2015 | View Document |
| 8-K | Nov. 6, 2015 | - | View Document |
| 10-Q | Nov. 6, 2015 | 10-Q | View Document |
| 8-K | Aug. 7, 2015 | - | View Document |
| 10-Q | Aug. 7, 2015 | 10-Q | View Document |
| SD | May 29, 2015 | NL INDUSTRIES, INC. FORM SD | View Document |
| 3 | May 21, 2015 | PRIMARY DOCUMENT | View Document |
| 3 | May 21, 2015 | PRIMARY DOCUMENT | View Document |
| 8-K | May 21, 2015 | NL INDUSTRIES, INC. ANNOUNCED RESULTS OF ANNUAL SHAREHOLDER MEETING | View Document |
| 4 | May 21, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | May 21, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | May 21, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | May 21, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | May 21, 2015 | PRIMARY DOCUMENT | View Document |
| 8-K | May 21, 2015 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 21, 2015 | View Document |
| 4 | May 21, 2015 | PRIMARY DOCUMENT | View Document |
| 10-Q | May 8, 2015 | 10-Q | View Document |
| 8-K | May 8, 2015 | - | View Document |
| ARS | April 2, 2015 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| DEF 14A | April 1, 2015 | NL INDUSTRIES, INC. 2014 SCHEDULE 14A | View Document |
| 5 | March 31, 2015 | PRIMARY DOCUMENT | View Document |
| 8-K | March 13, 2015 | - | View Document |
| 10-K | March 12, 2015 | 10-K | View Document |
| 8-K | Nov. 7, 2014 | - | View Document |
| 10-Q | Nov. 7, 2014 | 10-Q | View Document |
| 8-K | Aug. 7, 2014 | - | View Document |
| 10-Q | Aug. 7, 2014 | 10-Q | View Document |
| SD | June 2, 2014 | NL SD JUNE 2014 | View Document |
| 4 | May 23, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | May 23, 2014 | PRIMARY DOCUMENT | View Document |
| 8-K | May 23, 2014 | NL-8K-140522 | View Document |
| 4 | May 23, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | May 23, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | May 23, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | May 23, 2014 | PRIMARY DOCUMENT | View Document |
| 10-Q | May 8, 2014 | 10-Q | View Document |
| 8-K | May 8, 2014 | NL 8K Q1 2014 | View Document |
| DEF 14A | April 2, 2014 | PROXY FOR NL INDUSTRIES, INC. APRIL 2014 | View Document |
| ARS | April 2, 2014 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| 8-K | March 13, 2014 | NL 8K Q4 2013 | View Document |
| 10-K | March 12, 2014 | 10-K | View Document |
| 3 | March 11, 2014 | PRIMARY DOCUMENT | View Document |
| 3 | Feb. 26, 2014 | PRIMARY DOCUMENT | View Document |
| 8-K | Feb. 24, 2014 | NL INDUSTRIES, INC. FORM 8-K DATED FEBRUARY 20, 2014 | View Document |
| 8-K | Feb. 18, 2014 | NL INDUSTRIES, INC. FORM 8-K DATED FEBRUARY 18, 2014 | View Document |
| 3 | Jan. 23, 2014 | PRIMARY DOCUMENT | View Document |
| 8-K | Nov. 7, 2013 | NL 8K Q3 2013 | View Document |
| 10-Q | Nov. 6, 2013 | 10-Q | View Document |
| 8-K | Oct. 25, 2013 | NL-8K-131024 | View Document |
| 8-K | Aug. 8, 2013 | NL-8K-130807 | View Document |
| 8-K | Aug. 7, 2013 | NL 8K Q2 2013 | View Document |
| 10-Q | Aug. 7, 2013 | FORM 10-Q | View Document |
| 8-K | May 30, 2013 | NL-8K-130523 | View Document |
| 3 | May 30, 2013 | PRIMARY DOCUMENT | View Document |
| 8-K | May 16, 2013 | NL-8K-130515 | View Document |
| 4 | May 15, 2013 | PRIMARY DOCUMENT | View Document |
| 4 | May 15, 2013 | PRIMARY DOCUMENT | View Document |
| 4 | May 15, 2013 | PRIMARY DOCUMENT | View Document |
| 4 | May 15, 2013 | PRIMARY DOCUMENT | View Document |
| 4 | May 15, 2013 | PRIMARY DOCUMENT | View Document |
| 8-K | May 9, 2013 | NL 8K - Q1 2013 | View Document |
| 10-Q | May 8, 2013 | FORM 10-Q | View Document |
| DEF 14A | April 4, 2013 | NL INDUSTRIES, INC. SCHEDULE 14A | View Document |
| ARS | April 4, 2013 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| 8-K | March 13, 2013 | NL 8K Q4 2012 | View Document |
| 10-K | March 12, 2013 | FORM 10-K | View Document |
| 8-K | Feb. 28, 2013 | NL-8K-130227 | View Document |
| 4 | Dec. 21, 2012 | PRIMARY DOCUMENT | View Document |
| 10-Q | Nov. 6, 2012 | FORM 10-Q | View Document |
| 8-K | Nov. 6, 2012 | NL 8K Q3 2012 | View Document |
| 8-K | Oct. 25, 2012 | NL-8K-121024 | View Document |
| 8-K | Oct. 3, 2012 | NL INDUSTRIES, INC. FORM 8-K DATED SEPTEMBER 27, 2012 | View Document |
| 10-Q | Aug. 9, 2012 | FORM 10-Q | View Document |
| 8-K | Aug. 9, 2012 | NL 8K Q2 2012 | View Document |
| 8-K | Aug. 9, 2012 | NL INDUSTRIES, INC. CASH QUARTERLY DIVIDEND 2Q12 | View Document |
| 4 | July 23, 2012 | PRIMARY DOCUMENT | View Document |
| S-8 POS | June 26, 2012 | POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 | View Document |
| S-8 | May 31, 2012 | FORM S-8 NL INDUSTRIES, INC. DATED MAY 31, 2012 | View Document |
| 4 | May 24, 2012 | PRIMARY DOCUMENT | View Document |
| 3 | May 22, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | May 17, 2012 | PRIMARY DOCUMENT | View Document |
| 8-K | May 17, 2012 | NL-8K-120516 | View Document |
| 4 | May 16, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | May 16, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | May 16, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | May 16, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | May 16, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | May 16, 2012 | PRIMARY DOCUMENT | View Document |
| 10-Q | May 9, 2012 | FORM 10-Q | View Document |
| 8-K | May 9, 2012 | NL 8K 1Q 2012 | View Document |
| ARS | April 5, 2012 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| DEF 14A | April 4, 2012 | NL INDUSTRIES, INC. DEF 14A 2012 | View Document |
| PRE 14A | March 20, 2012 | NL INDUSTRIES, INC. PRE 14A | View Document |
| 8-K | March 6, 2012 | NL 8K 4Q 2011 | View Document |
| 10-K | March 6, 2012 | FORM 10-K | View Document |
| 8-K | Feb. 16, 2012 | NL-8K-120215 | View Document |
| 3/A | Jan. 4, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 12, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Nov. 28, 2011 | PRIMARY DOCUMENT | View Document |
| 8-K | Nov. 3, 2011 | NL 8K 3Q 2011 | View Document |
| 10-Q | Nov. 3, 2011 | FORM 10-Q | View Document |
| 8-K | Oct. 27, 2011 | NL-8K-111026 | View Document |
| 4 | Sept. 23, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 22, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 21, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 19, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 9, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 6, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Aug. 22, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Aug. 19, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Aug. 10, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Aug. 9, 2011 | PRIMARY DOCUMENT | View Document |
| 10-Q | Aug. 3, 2011 | FORM 10-Q | View Document |
| 8-K | Aug. 3, 2011 | NL 8K 2Q 2011 | View Document |
| 8-K | Aug. 2, 2011 | FORM 8-K NL INDUSTRIES, INC. DATED AUGUST 1, 2011 | View Document |
| 4 | May 18, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2011 | PRIMARY DOCUMENT | View Document |
| 8-K | May 18, 2011 | NL-8K-110518 | View Document |
| 4 | May 18, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2011 | PRIMARY DOCUMENT | View Document |
| 8-K | May 4, 2011 | NL 8K Q1 2011 | View Document |
| 10-Q | May 4, 2011 | NL Q1 10Q | View Document |
| ARS | April 7, 2011 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| DEF 14A | April 6, 2011 | NL INDUSTRIES, INC. DEF 14/A | View Document |
| 10-K | March 7, 2011 | NL 2010 10K | View Document |
| 8-K | March 7, 2011 | NL 8K DEC 2010 | View Document |
| 4/A | Feb. 23, 2011 | PRIMARY DOCUMENT | View Document |
| 8-K | Feb. 16, 2011 | NL-8K-110216 | View Document |
| 4 | Feb. 7, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 28, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 24, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Nov. 12, 2010 | PRIMARY DOCUMENT | View Document |
| 8-K | Nov. 2, 2010 | NL8KSEPT3010 | View Document |
| 8-K | Nov. 2, 2010 | NL INDUSTRIES, INC. FORM 8-K DATED NOVEMBER 2, 2010 | View Document |
| 10-Q | Nov. 1, 2010 | NL 3RD QTR 10Q | View Document |
| S-8 POS | Oct. 29, 2010 | NL-S8-101029 | View Document |
| 8-K | Oct. 28, 2010 | NL-8K-101027 | View Document |
| 4 | Oct. 6, 2010 | PRIMARY DOCUMENT | View Document |
| 8-K | Aug. 4, 2010 | NL-8K-100803 | View Document |
| 8-K | Aug. 4, 2010 | NL 8K JUNE 30 2010 | View Document |
| 10-Q | Aug. 3, 2010 | NL FORM 10Q 2Q2010 | View Document |
| 4/A | July 23, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | July 20, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | July 9, 2010 | PRIMARY DOCUMENT | View Document |
| 4/A | July 8, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | July 7, 2010 | FORM 4 | View Document |
| 4 | May 20, 2010 | PRIMARY DOCUMENT | View Document |
| 8-K/A | May 20, 2010 | NL-8KA-100519 | View Document |
| 4 | May 20, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | May 20, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | May 20, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | May 20, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | May 20, 2010 | PRIMARY DOCUMENT | View Document |
| 8-K | May 19, 2010 | NL-8K-100519 | View Document |
| 8-K | May 4, 2010 | NL INDUSTRIES, INC. FORM 8-K 1Q 2010 | View Document |
| 10-Q | May 4, 2010 | NL INDUSTRIES, INC. FORM 10Q 1Q 2010 | View Document |
| ARS | April 8, 2010 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| DEF 14A | April 7, 2010 | NL DEF 14A PROXY NL INDUSTRIES, INC. | View Document |
| 10-K | March 10, 2010 | NL INDUSTRIES, INC. 10K2009 | View Document |
| 8-K | March 10, 2010 | NL INDUSTRIES, INC. FORM 8K (4Q09) | View Document |
| 8-K | Feb. 18, 2010 | NL-8K-100217 | View Document |
| UPLOAD | Dec. 9, 2009 | - | View Document |
| CORRESP | Dec. 4, 2009 | - | View Document |
| UPLOAD | Dec. 1, 2009 | - | View Document |
| CORRESP | Nov. 20, 2009 | - | View Document |
| 10-Q | Nov. 3, 2009 | NL INDUSTRIES, INC. FORM 10Q 3Q 09 | View Document |
| 8-K | Nov. 3, 2009 | NL INDUSTRIES, INC. FORM 8-K 3Q 09 | View Document |
| 4 | Nov. 3, 2009 | PRIMARY DOCUMENT | View Document |
| 8-K | Oct. 29, 2009 | NL-8K-091028 | View Document |
| UPLOAD | Oct. 27, 2009 | - | View Document |
| 8-K | Sept. 17, 2009 | NL-8K-090915 | View Document |
| 8-K | Sept. 3, 2009 | NL-8K-090831 | View Document |
| 8-K | Aug. 5, 2009 | NL INDUSTRIES, INC. FORM 8-K | View Document |
| 10-Q | Aug. 5, 2009 | NL INDUSTRIES, INC. 10Q 2Q09 | View Document |
| 8-K | Aug. 5, 2009 | NL8K090804 | View Document |
| 8-K | July 21, 2009 | NL INDUSTRIES, INC. FORM 8-K DATED JULY 20, 2009 | View Document |
| 8-K | June 24, 2009 | NL-8K-090618 | View Document |
| 4 | May 14, 2009 | PRIMARY DOCUMENT | View Document |
| 4 | May 13, 2009 | PRIMARY DOCUMENT | View Document |
| 4 | May 13, 2009 | PRIMARY DOCUMENT | View Document |
| 4 | May 13, 2009 | PRIMARY DOCUMENT | View Document |
| 4 | May 13, 2009 | PRIMARY DOCUMENT | View Document |
| 4 | May 13, 2009 | PRIMARY DOCUMENT | View Document |
| 8-K | May 13, 2009 | NL8K090512 | View Document |
| 10-Q | May 6, 2009 | NL INDUSTRIES, INC. FORM 10Q | View Document |
| 8-K | May 6, 2009 | NL INDUSTRIES, INC. FORM 8-K | View Document |
| 8-K | May 4, 2009 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 4, 2009 | View Document |
| ARS | April 10, 2009 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| DEF 14A | April 9, 2009 | NL INDUSTRIES, INC. PROXY 4-9-09 | View Document |
| 8-K | March 26, 2009 | NL INDUSTRIES, INC. FORM 8-K | View Document |
| 10-K | March 12, 2009 | NL INDUSTRIES, INC. 10K 2008 | View Document |
| 8-K | March 12, 2009 | NL INDUSTRIES, INC. FORM 8K | View Document |
| 8-K | Feb. 23, 2009 | NL8K090220 | View Document |
| 4 | Nov. 19, 2008 | PRIMARY DOCUMENT | View Document |
| 8-K | Nov. 5, 2008 | NL INDUSTRIES, INC. FORM 8-K DATED 11/05/2008 | View Document |
| 8-K | Nov. 3, 2008 | NL8K110308 | View Document |
| 10-Q | Nov. 3, 2008 | NL10Q3Q08 | View Document |
| 8-K | Oct. 30, 2008 | NL INDUSTRIES, INC. FORM 8-K DATED 10/29/2008 | View Document |
| 4 | Oct. 21, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Oct. 16, 2008 | PRIMARY DOCUMENT | View Document |
| 8-K | Oct. 16, 2008 | NL INDUSTRIES, INC. FORM 8-K DATED OCTOBER 16, 2008 | View Document |
| 4 | Oct. 14, 2008 | PRIMARY DOCUMENT | View Document |
| 8-K | Aug. 5, 2008 | FORM 8-K FOR NL INDUSTRIES, INC. DTD 08/04/08 | View Document |
| 10-Q | Aug. 4, 2008 | NL10Q2Q08 | View Document |
| 8-K | Aug. 4, 2008 | NL8K080408 | View Document |
| UPLOAD | July 24, 2008 | - | View Document |
| CORRESP | July 11, 2008 | - | View Document |
| 8-K | July 1, 2008 | NL FORM 8-K DATED JULY 1, 2008 | View Document |
| UPLOAD | June 30, 2008 | - | View Document |
| 8-K | May 29, 2008 | NL INDUSTRIES, INC. FORM 8-K | View Document |
| 4 | May 23, 2008 | - | View Document |
| 8-K | May 23, 2008 | NL INDUSTRIES, INC. FORM 8-K 05/21/08 | View Document |
| 4 | May 23, 2008 | - | View Document |
| 4 | May 23, 2008 | - | View Document |
| 4 | May 23, 2008 | - | View Document |
| 4 | May 23, 2008 | - | View Document |
| 4 | May 23, 2008 | - | View Document |
| 8-K | May 5, 2008 | NL8K050508 | View Document |
| 10-Q | May 5, 2008 | NL10Q1Q08 | View Document |
| ARS | April 18, 2008 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| DEF 14A | April 15, 2008 | NL INDUSTRIES, INC. SCHEDULE 14A | View Document |
| PRE 14A | March 20, 2008 | NL INDUSTRIES, INC. PROXY | View Document |
| 8-K | March 12, 2008 | NL8K-031208 | View Document |
| 10-K | March 12, 2008 | NL10K2007 | View Document |
| 4 | March 11, 2008 | - | View Document |
| 4 | Feb. 29, 2008 | - | View Document |
| 4 | Feb. 28, 2008 | - | View Document |
| SC 13D/A | Feb. 4, 2008 | SCHEDULE 13/D | View Document |
| 4 | Jan. 22, 2008 | - | View Document |
| 4 | Jan. 11, 2008 | - | View Document |
| 4 | Dec. 20, 2007 | - | View Document |
| 8-K | Dec. 17, 2007 | NL INDUSTRIES, INC. FORM 8-K DATED DECEMBER 11, 2007 | View Document |
| 4 | Nov. 26, 2007 | - | View Document |
| 4 | Nov. 20, 2007 | - | View Document |
| 4 | Nov. 13, 2007 | - | View Document |
| 8-K | Nov. 6, 2007 | NL INDUSTRIES, INC. FORM 8-K DATED NOVEMBER 5, 2007 | View Document |
| 10-Q | Nov. 5, 2007 | NL INDUSTRIES, INC. FORM 10-Q 09/30/07 | View Document |
| 8-K | Nov. 1, 2007 | NL INDUSTRIES, INC. FORM 8-K DATED OCTOBER 31, 2007 | View Document |
| 8-K | Oct. 17, 2007 | NL FORM 8-K DATED OCTOBER 11, 2007 | View Document |
| 8-K | Sept. 4, 2007 | NL INDUSTRIES, INC. FORM-8K DATED AUGUST 31, 2007 | View Document |
| 8-K | Aug. 6, 2007 | NL8K2Q07 | View Document |
| 10-Q | Aug. 6, 2007 | NL10Q2Q07 | View Document |
| 4 | July 3, 2007 | - | View Document |
| 4 | May 30, 2007 | - | View Document |
| 4 | May 30, 2007 | - | View Document |
| 4 | May 30, 2007 | - | View Document |
| 4 | May 30, 2007 | - | View Document |
| 4 | May 30, 2007 | - | View Document |
| 4 | May 30, 2007 | - | View Document |
| 8-K | May 29, 2007 | NL INDUSTRIES, INC. FORM 8-K DATED MAY 25, 2007 | View Document |
| 8-K | May 8, 2007 | NL8K1Q07050307 | View Document |
| 10-Q | May 3, 2007 | NL10Q1Q07 | View Document |
| ARS | April 20, 2007 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| DEF 14A | April 19, 2007 | NL INDUSTRIES, INC. PROXY | View Document |
| 8-K | March 14, 2007 | NL FORM 8-K DATED MARCH 14, 2007 | View Document |
| 10-K | March 13, 2007 | NL10K2006 | View Document |
| 8-K | Feb. 22, 2007 | NL INDUSTRIES, INC. FORM 8-K DATED FEBRUARY 22, 2007 | View Document |
| 4 | Nov. 21, 2006 | - | View Document |
| 8-K | Nov. 7, 2006 | NL FORM 8-K | View Document |
| 10-Q | Nov. 6, 2006 | - | View Document |
| 4 | Nov. 2, 2006 | - | View Document |
| 8-K | Nov. 2, 2006 | NL FORM 8-K | View Document |
| S-8 POS | Oct. 20, 2006 | NL RETIREMENT SAVINGS PLAN | View Document |
| S-8 POS | Oct. 19, 2006 | NON-EMPLOYEE DIRECTOR STOCK OPTION PLAN | View Document |
| 4 | Oct. 16, 2006 | - | View Document |
| 4/A | Oct. 16, 2006 | - | View Document |
| 4 | Oct. 13, 2006 | - | View Document |
| 4 | Oct. 11, 2006 | - | View Document |
| 4 | Oct. 4, 2006 | - | View Document |
| 8-K | Aug. 28, 2006 | FORM 8K | View Document |
| 4/A | Aug. 11, 2006 | - | View Document |
| 8-K | Aug. 7, 2006 | FORM 8K | View Document |
| 10-Q | Aug. 4, 2006 | - | View Document |
| 4 | July 24, 2006 | - | View Document |
| 4 | July 19, 2006 | - | View Document |
| 4 | July 19, 2006 | - | View Document |
| 11-K | June 28, 2006 | - | View Document |
| 4 | June 14, 2006 | - | View Document |
| 4 | June 9, 2006 | - | View Document |
| 4 | June 8, 2006 | - | View Document |
| 4 | June 7, 2006 | - | View Document |
| 3 | June 2, 2006 | PRIMARY DOCUMENT | View Document |
| 4 | June 1, 2006 | - | View Document |
| 8-K | May 26, 2006 | - | View Document |
| 4 | May 25, 2006 | - | View Document |
| 4 | May 25, 2006 | - | View Document |
| 4 | May 25, 2006 | - | View Document |
| 4 | May 25, 2006 | - | View Document |
| 4 | May 25, 2006 | - | View Document |
| 4 | May 24, 2006 | - | View Document |
| 4 | May 22, 2006 | - | View Document |
| 4 | May 15, 2006 | - | View Document |
| 4 | May 15, 2006 | - | View Document |
| 4 | May 10, 2006 | - | View Document |
| 8-K | May 9, 2006 | - | View Document |
| 4 | May 9, 2006 | - | View Document |
| 10-Q | May 5, 2006 | - | View Document |
| 4 | May 1, 2006 | - | View Document |
| 4 | April 27, 2006 | - | View Document |
| 4 | April 27, 2006 | - | View Document |
| 4 | April 26, 2006 | - | View Document |
| 4 | April 24, 2006 | - | View Document |
| 4 | April 24, 2006 | - | View Document |
| 4 | April 21, 2006 | - | View Document |
| 4 | April 18, 2006 | - | View Document |
| DEF 14A | April 17, 2006 | - | View Document |
| 4 | April 13, 2006 | - | View Document |
| 4 | April 10, 2006 | - | View Document |
| 4 | April 6, 2006 | - | View Document |
| 8-K | April 5, 2006 | - | View Document |
| 4 | April 3, 2006 | - | View Document |
| 4 | March 30, 2006 | - | View Document |
| 4 | March 27, 2006 | - | View Document |
| 4 | March 22, 2006 | - | View Document |
| 10-K | March 16, 2006 | - | View Document |
| 4 | March 10, 2006 | - | View Document |
| 4 | March 2, 2006 | - | View Document |
| 4 | Feb. 24, 2006 | - | View Document |
| 4 | Feb. 8, 2006 | - | View Document |
| 4 | Jan. 18, 2006 | - | View Document |
| 4 | Jan. 5, 2006 | - | View Document |
| 4 | Dec. 30, 2005 | - | View Document |
| 8-K | Dec. 27, 2005 | NL FORM 8K | View Document |
| 10-K/A | Dec. 23, 2005 | - | View Document |
| 10-Q/A | Dec. 23, 2005 | - | View Document |
| 10-Q/A | Dec. 23, 2005 | - | View Document |
| 10-Q | Dec. 23, 2005 | - | View Document |
| 4 | Dec. 22, 2005 | - | View Document |
| 8-K | Nov. 30, 2005 | NL INDUSTRIES, INC. FORM 8K | View Document |
| 3 | Nov. 16, 2005 | - | View Document |
| 8-K | Nov. 15, 2005 | - | View Document |
| 8-K | Nov. 15, 2005 | - | View Document |
| NT 10-Q | Nov. 10, 2005 | - | View Document |
| 8-K | Oct. 28, 2005 | NL FORM 8-K OCTOBER 27, 2005 | View Document |
| 4 | Oct. 11, 2005 | - | View Document |
| 4 | Sept. 23, 2005 | - | View Document |
| 4 | Sept. 22, 2005 | - | View Document |
| 4 | Sept. 20, 2005 | - | View Document |
| 4 | Sept. 16, 2005 | - | View Document |
| 4 | Sept. 8, 2005 | - | View Document |
| 4 | Sept. 7, 2005 | - | View Document |
| 8-K | Sept. 1, 2005 | NL FORM 8-K | View Document |
| 4 | Sept. 1, 2005 | - | View Document |
| 4 | Aug. 30, 2005 | - | View Document |
| 4 | Aug. 23, 2005 | - | View Document |
| 4 | Aug. 18, 2005 | - | View Document |
| 4 | Aug. 11, 2005 | - | View Document |
| 4 | Aug. 9, 2005 | - | View Document |
| 8-K | Aug. 5, 2005 | NL FORM 8K | View Document |
| 10-Q | Aug. 3, 2005 | - | View Document |
| 11-K | June 29, 2005 | - | View Document |
| 4 | June 28, 2005 | - | View Document |
| 4 | June 23, 2005 | - | View Document |
| 8-K | June 20, 2005 | FORM 8-K, NL | View Document |
| 10-K/A | May 31, 2005 | - | View Document |
| 4 | May 20, 2005 | - | View Document |
| 4 | May 20, 2005 | - | View Document |
| 8-K | May 20, 2005 | NL FORM 8K | View Document |
| 4 | May 19, 2005 | - | View Document |
| 4 | May 19, 2005 | - | View Document |
| 4 | May 19, 2005 | - | View Document |
| 4 | May 19, 2005 | - | View Document |
| 8-K | May 11, 2005 | NL FORM 8K | View Document |
| 8-K | May 10, 2005 | - | View Document |
| 10-Q | May 10, 2005 | - | View Document |
| 4 | April 25, 2005 | - | View Document |
| 4 | April 20, 2005 | - | View Document |
| DEF 14A | April 19, 2005 | SCHEDULE 14A, NL | View Document |
| 4 | April 12, 2005 | - | View Document |
| 4 | April 7, 2005 | - | View Document |
| 8-K | March 31, 2005 | NL FORM 8K | View Document |
| 4 | March 30, 2005 | - | View Document |
| 10-K | March 30, 2005 | - | View Document |
| NT 10-K | March 16, 2005 | - | View Document |
| 4 | March 11, 2005 | - | View Document |
| 4 | March 4, 2005 | - | View Document |
| 144 | March 2, 2005 | FORM 144 | View Document |
| 8-K | Feb. 23, 2005 | NL INDUSTRIES, INC. FORM 8K | View Document |
| 4 | Jan. 31, 2005 | FORM 4 | View Document |
| 4 | Jan. 11, 2005 | - | View Document |
| 144 | Jan. 10, 2005 | FORM 144 | View Document |
| 144 | Jan. 7, 2005 | FORM 144 | View Document |
| 4 | Jan. 7, 2005 | - | View Document |
| 4 | Jan. 5, 2005 | - | View Document |
| 144 | Jan. 4, 2005 | FORM 144 | View Document |
| 4 | Jan. 3, 2005 | - | View Document |
| 8-K | Dec. 29, 2004 | FORM 8-K, NL, 122204 | View Document |
| 4 | Dec. 28, 2004 | - | View Document |
| 4 | Dec. 21, 2004 | - | View Document |
| 4 | Dec. 17, 2004 | - | View Document |
| 144 | Dec. 16, 2004 | FORM 144 | View Document |
| 4 | Dec. 14, 2004 | - | View Document |
| 4 | Dec. 10, 2004 | - | View Document |
| 4 | Dec. 8, 2004 | - | View Document |
| 4 | Dec. 6, 2004 | - | View Document |
| 8-K | Dec. 3, 2004 | FORM 8-K, NL | View Document |
| 4 | Dec. 2, 2004 | - | View Document |
| 4 | Nov. 16, 2004 | - | View Document |
| 8-K | Nov. 9, 2004 | FORM 8K | View Document |
| 10-Q | Nov. 8, 2004 | - | View Document |
| 8-K/A | Oct. 27, 2004 | - | View Document |
| 8-K | Oct. 22, 2004 | FORM 8-K NL 102104 | View Document |
| 8-K | Oct. 8, 2004 | FORM 8-K, NLI | View Document |
| 4 | Oct. 1, 2004 | - | View Document |
| 4 | Sept. 30, 2004 | - | View Document |
| 8-K | Sept. 29, 2004 | NL INDUSTRIES, INC. FORM 8K | View Document |
| 8-K | Sept. 7, 2004 | - | View Document |
| 8-K | Sept. 1, 2004 | NL FORM 8-K DATED AUGUST 31, 2004 | View Document |
| 4 | Aug. 31, 2004 | - | View Document |
| 8-K | Aug. 6, 2004 | - | View Document |
| 4 | Aug. 5, 2004 | - | View Document |
| 10-Q | Aug. 5, 2004 | - | View Document |
| 4 | July 30, 2004 | - | View Document |
| 4/A | July 28, 2004 | - | View Document |
| 4 | July 27, 2004 | - | View Document |
| 4 | July 7, 2004 | - | View Document |
| NT 11-K | June 29, 2004 | - | View Document |
| 10-K/A | June 29, 2004 | - | View Document |
| 4 | June 18, 2004 | - | View Document |
| 4 | June 16, 2004 | - | View Document |
| 40-APP | June 15, 2004 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| 4 | June 4, 2004 | - | View Document |
| 4 | June 2, 2004 | - | View Document |
| 4 | June 1, 2004 | - | View Document |
| 4/A | May 26, 2004 | - | View Document |
| 4 | May 25, 2004 | - | View Document |
| 4 | May 24, 2004 | - | View Document |
| 4 | May 24, 2004 | - | View Document |
| 4 | May 21, 2004 | - | View Document |
| 4 | May 21, 2004 | - | View Document |
| 8-K | May 21, 2004 | - | View Document |
| 4 | May 21, 2004 | - | View Document |
| 4 | May 21, 2004 | - | View Document |
| 4 | May 21, 2004 | - | View Document |
| 4 | May 20, 2004 | - | View Document |
| 4 | May 20, 2004 | - | View Document |
| 4 | May 19, 2004 | - | View Document |
| 4 | May 18, 2004 | - | View Document |
| 4 | May 13, 2004 | - | View Document |
| 4 | May 11, 2004 | - | View Document |
| 4 | May 10, 2004 | - | View Document |
| 8-K | May 6, 2004 | NL FORM 8-K | View Document |
| 10-Q | May 5, 2004 | - | View Document |
| 4 | May 4, 2004 | - | View Document |
| 4 | April 29, 2004 | - | View Document |
| 4/A | April 29, 2004 | - | View Document |
| 4 | April 27, 2004 | ADDITIONAL INFORMATION | View Document |
| 4 | April 21, 2004 | - | View Document |
| DEF 14A | April 19, 2004 | SCHEDULE 14A, NL, 052004 | View Document |
| 4 | April 13, 2004 | - | View Document |
| 4 | April 2, 2004 | - | View Document |
| 4 | March 31, 2004 | - | View Document |
| 4 | March 25, 2004 | - | View Document |
| 4 | March 24, 2004 | - | View Document |
| 4 | March 23, 2004 | - | View Document |
| 4 | March 19, 2004 | - | View Document |
| 4 | March 18, 2004 | - | View Document |
| 4 | March 17, 2004 | - | View Document |
| 4 | March 16, 2004 | - | View Document |
| 4 | March 12, 2004 | - | View Document |
| 4 | March 10, 2004 | - | View Document |
| 10-K | March 9, 2004 | - | View Document |
| 4 | March 1, 2004 | PRIMARY DOCUMENT | View Document |
| 4 | Feb. 27, 2004 | PRIMARY DOCUMENT | View Document |
| 8-K | Feb. 24, 2004 | - | View Document |
| 4 | Feb. 24, 2004 | PRIMARY DOCUMENT | View Document |
| 8-K | Feb. 20, 2004 | FORM 8-K, NLI, 021904 | View Document |
| 4 | Feb. 5, 2004 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 26, 2004 | PRIMARY DOCUMENT | View Document |
| 8-K | Dec. 22, 2003 | - | View Document |
| 4 | Dec. 10, 2003 | PRIMARY DOCUMENT | View Document |
| 3 | Dec. 9, 2003 | PRIMARY DOCUMENT | View Document |
| 10-Q | Nov. 12, 2003 | - | View Document |
| 3 | Nov. 10, 2003 | PRIMARY DOCUMENT | View Document |
| 8-K | Nov. 10, 2003 | - | View Document |
| 8-K | Nov. 7, 2003 | FORM 8K | View Document |
| 10-Q/A | Oct. 31, 2003 | NL INDUSTRIES, INC. 3/31/2003 FORM 10-Q | View Document |
| 10-Q/A | Oct. 31, 2003 | - | View Document |
| 10-K/A | Oct. 31, 2003 | - | View Document |
| 8-K | Oct. 23, 2003 | NL FORM 8K | View Document |
| 8-K | Oct. 22, 2003 | NL INDUSTRIES, INC. FORM 8K | View Document |
| 3 | Oct. 21, 2003 | PRIMARY DOCUMENT | View Document |
| 3 | Sept. 29, 2003 | PRIMARY DOCUMENT | View Document |
| 8-K | Aug. 8, 2003 | - | View Document |
| 8-K | July 31, 2003 | NL FORM 8K | View Document |
| 3 | July 28, 2003 | PRIMARY DOCUMENT | View Document |
| 10-Q | July 28, 2003 | NL INDUSTRIES, INC. 6/30/2003 FORM 10-Q | View Document |
| 3 | July 28, 2003 | PRIMARY DOCUMENT | View Document |
| 3 | July 25, 2003 | PRIMARY DOCUMENT | View Document |
| 8-K | July 25, 2003 | NL INDUSTRIES, INC. FORM 8-K JULY 25, 2003 | View Document |
| 8-K | July 14, 2003 | NL INDUSTRIES, INC. FORM 8-K JULY 14, 2003 | View Document |
| 10-K/A | June 26, 2003 | NL IND. 2002 10-K/A-1 AMENDMENT NO. 1 - FORM 11-K | View Document |
| 4 | May 22, 2003 | PRIMARY DOCUMENT | View Document |
| 4 | May 22, 2003 | PRIMARY DOCUMENT | View Document |
| 4 | May 22, 2003 | PRIMARY DOCUMENT | View Document |
| 4 | May 22, 2003 | PRIMARY DOCUMENT | View Document |
| 4 | May 22, 2003 | PRIMARY DOCUMENT | View Document |
| 10-Q | May 9, 2003 | NL INDUSTRIES, INC. 3/31/2003 FORM 10-Q | View Document |
| 8-K | April 30, 2003 | NL INDUSTRIES, INC. FORM 8-K APR. 30, 2003 | View Document |
| DEF 14A | April 14, 2003 | NL INDUSTRIES, INC.- MEETING DATE: MAY 20, 2003 | View Document |
| 10-K | March 12, 2003 | NL INDUSTRIES, INC. 2002 FORM 10-K | View Document |
| SC 13D/A | Feb. 21, 2003 | - | View Document |
| 3 | Feb. 17, 2003 | JOHN A> ST. WRBA FORM 3 | View Document |
| 5 | Feb. 11, 2003 | GARTEN FORM 5 2-03 | View Document |
| 4 | Feb. 10, 2003 | HARDY FORM 4 2-03 | View Document |
| 4 | Feb. 7, 2003 | FORM 4 | View Document |
| 8-K | Jan. 31, 2003 | NL INDUSTRIES FORM 8K JANUARY 31, 2003 | View Document |
| SC 13D/A | Nov. 27, 2002 | NL 13D #68 | View Document |
| 4 | Nov. 22, 2002 | GARTEN FORM 4 | View Document |
| 4 | Nov. 22, 2002 | HARDY FORM 4 11-02 | View Document |
| 4 | Nov. 22, 2002 | LMARTIN411-02 | View Document |
| 4 | Nov. 22, 2002 | WIGDOT FORM 4 | View Document |
| 10-Q | Nov. 14, 2002 | - | View Document |
| SC 13D/A | Oct. 21, 2002 | - | View Document |
| 8-K | Sept. 26, 2002 | NL INDUSTRIES INC. FORM 8-K SEPTEMBER 26, 2002 | View Document |
| 8-K | Sept. 9, 2002 | NL INDUSTRIES, INC. FORM 8-K SEPTEMBER 9, 2002 | View Document |
| 10-Q | Aug. 14, 2002 | NL INDUSTRIES, INC. 06/30/2002 FORM 10-Q | View Document |
| SC 13D/A | Aug. 6, 2002 | NL 13D #66 | View Document |
| 8-K | June 28, 2002 | JUNE 28, 2002 8K | View Document |
| 10-K/A | June 28, 2002 | NL IND. 10-K/A-1 - AMENDMENT NO. 1 - FORM 11-K | View Document |
| 10-Q | May 14, 2002 | NL INDUSTRIES, INC. 3/31/2002 FORM 10-Q | View Document |
| DEF 14A | April 5, 2002 | PROXY STATEMENT FOR NL INDUSTRIES, INC. | View Document |
| 10-K | March 14, 2002 | NL INDUSTRIES, INC. 2001 FORM 10-K FILING | View Document |
| SC 13D/A | Jan. 24, 2002 | NL 13D 65 | View Document |
| 10-Q | Nov. 9, 2001 | NL INDUSTRIES, INC. 6/30/2001 FORM 10-Q | View Document |
| SC 13D/A | Oct. 3, 2001 | NL 13D #64 MAIN DOCUMENT | View Document |
| SC 13D/A | Oct. 3, 2001 | NL 13D #64 MAIN DOCUMENT | View Document |
| SC 13D/A | Sept. 25, 2001 | AMENDMENT NO. 63 | View Document |
| 10-Q | Aug. 7, 2001 | NL INDUSTRIES, INC. 06/30/01 FORM 10-Q | View Document |
| 10-K/A | June 28, 2001 | NL IND. 10-K/A-1 - AMENDMENT NO. 1 - FORM 11-K | View Document |
| 10-Q | May 11, 2001 | NL INDUSTRIES, INC. 3/31/2001 FORM 10-Q | View Document |
| DEF 14A | April 9, 2001 | PROXY STATEMENT FOR NL INDUSTRIES, INC. | View Document |
| 10-K405 | March 12, 2001 | NL INDUSTRIES, INC. 12/31/00 FORM 10-K | View Document |
| 10-Q | Nov. 13, 2000 | NL INDUSTRIES, INC. 09/30/00 10-Q FILING | View Document |
| 8-K | Oct. 20, 2000 | 10/20/00 8-K FOR NL INDUSTRIES, INC. | View Document |
| SC 13D/A | Aug. 17, 2000 | NL INDUSTRIES, INC. 13D - AMENDMENT #62 | View Document |
| 10-Q | Aug. 4, 2000 | NL INDUSTRIES, INC. 06/30/00 10-Q FILING | View Document |
| 8-K | July 26, 2000 | 07/26/00 8-K FOR NL INDUSTRIES, INC. | View Document |
| 10-K/A | June 28, 2000 | NL IND. 10-K/A-1 - AMENDMENT NO. 1 - FORM 11-K | View Document |
| 8-K | May 18, 2000 | 05/18/00 8-K FOR NL INDUSTRIES, INC. | View Document |
| 10-Q | May 3, 2000 | NL INDUSTRIES, INC. 03/31/00 10-Q FILING | View Document |
| 8-K | April 20, 2000 | 04/20/00 8-K FOR NL INDUSTRIES, INC. | View Document |
| DEF 14A | March 31, 2000 | PROXY STATEMENT FOR NL INDUSTRIES, INC. | View Document |
| 10-K | March 17, 2000 | NL INDUSTRIES 12/31/99 10-K FILING | View Document |
| SC 13D/A | March 3, 2000 | NL INDUSTRIES, INC. 13D AMENDMENT 61 | View Document |
| 8-K | Feb. 10, 2000 | 02/09/00 8-K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | Jan. 27, 2000 | 01/26/00 8-K FOR NL INDUSTRIES, INC. | View Document |
| SC 13D/A | Dec. 14, 1999 | NL INDUSTRIES, INC. AMENDMENT #60 | View Document |
| 8-K | Nov. 23, 1999 | 11/23/99 8K FOR NL INDUSTRIES, INC. | View Document |
| 10-Q | Nov. 12, 1999 | NL INDUSTRIES, INC. 09/30/99 10-Q FILING | View Document |
| 8-K | Nov. 2, 1999 | 11/02/99 8K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | Oct. 21, 1999 | 10/21/99 8-K FOR NL INDUSTRIES, INC. | View Document |
| 10-Q | Aug. 13, 1999 | NL INDUSTRIES, INC. 06/30/99 10-Q FILING | View Document |
| 8-K | Aug. 2, 1999 | 8/2/99 8K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | July 22, 1999 | 7/22/99 8K FOR NL INDUSTRIES, INC. | View Document |
| 10-K/A | June 29, 1999 | NL IND. 10-K/A-1 - AMENDMENT NO. 1 - FORM 11-K | View Document |
| 10-Q | May 13, 1999 | NL INDUSTRIES, INC. 03/31/99 10-Q FILING | View Document |
| 8-K | May 5, 1999 | 5/5/99 8K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | April 26, 1999 | 04/26/99 8K FOR NL INDUSTRIES, INC. | View Document |
| DEF 14A | April 2, 1999 | PROXY STATEMENT FOR NL INDUSTRIES, INC. | View Document |
| 10-K | March 23, 1999 | NL INDUSTRIES 12/31/98 10-K FILING | View Document |
| 8-K | March 23, 1999 | 03/23/99 8-K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | Feb. 16, 1999 | 02/12/99 8-K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | Jan. 22, 1999 | 1/22/99 8K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | Jan. 4, 1999 | 01/04/99 8K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | Nov. 23, 1998 | 11/23/98 8K FOR NL INDUSTRIES, INC. | View Document |
| SC 13D/A | Nov. 23, 1998 | NL INDUSTRIES, INC. AMENDMENT #59 | View Document |
| 10-Q/A | Nov. 13, 1998 | AMENDMENT TO NL INDUSTRIES, INC. 9/30/98 10-Q | View Document |
| 10-Q | Nov. 12, 1998 | NL INDUSTRIES, INC. 09/30/98 10-Q FILING | View Document |
| 8-K | Oct. 22, 1998 | 10/22/98 8K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | Oct. 20, 1998 | 10/20/98 8-K FOR NL INDUSTRIES, INC. | View Document |
| S-8 | Oct. 16, 1998 | NL INDUSTRIES, INC. 1998 LONG-TERM INCENTIVE PLAN | View Document |
| SC 13D/A | Sept. 29, 1998 | NL INDUSTRIES, INC. AMENDMENT #58 | View Document |
| 8-K | Aug. 31, 1998 | 08/31/98 8K FOR NL INDUSTRIES, INC. | View Document |
| 10-Q | Aug. 7, 1998 | NL INDUSTRIES, INC. 06/30/98 10-Q FILING | View Document |
| 8-K | July 27, 1998 | 07/27/98 8-K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | July 22, 1998 | 7/22/98 8-K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | July 7, 1998 | 7/7/98 8-K FOR NL INDUSTRIES, INC. | View Document |
| 10-K405/A | June 29, 1998 | NL IND. 10-K/A-1 - AMENDMENT NO. 1 - FORM 11-K | View Document |
| 8-K | June 19, 1998 | 6/19/98 8-K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | May 22, 1998 | 5/22/98 8-K FOR NL INDUSTRIES, INC. | View Document |
| 10-Q | May 13, 1998 | NL INDUSTRIES, INC. 03/31/98 10-Q FILING | View Document |
| 8-K | May 6, 1998 | 5/6/98 8-K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | April 17, 1998 | 4/17/98 8-K FOR NL INDUSTRIES, INC. | View Document |
| DEF 14A | April 6, 1998 | PROXY STATEMENT FOR NL INDUSTRIES, INC. | View Document |
| 10-K405 | March 23, 1998 | NL INDUSTRIES 12-31-97 10-K FILING | View Document |
| 8-K/A | March 12, 1998 | AMENDMENT TO NL INDUSTRIES, INC.'S 3/10/98 8-K | View Document |
| 8-K | March 10, 1998 | 3/10/98 8-K FOR NL INDUSTRIES, INC. | View Document |
| SC 13D/A | March 9, 1998 | NL INDUSTRIES, INC. AMENDMENT NO. 57 | View Document |
| 8-K | Feb. 19, 1998 | 2/19/98 8K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | Feb. 13, 1998 | 01/30/98 8-K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | Feb. 2, 1998 | 2/2/98 8K FOR NL INDUSTRIES, INC. | View Document |
| 8-K | Jan. 26, 1998 | 1/23/98 8K FOR NL INDUSTRIES, INC. | View Document |
| SC 13D/A | Jan. 14, 1998 | NL INDUSTRIES, INC. AMENDMENT #56 TO SCHEDULE 13D | View Document |
| 8-K | Dec. 30, 1997 | 12/30/97 8K FOR NL INDUSTRIES, INC. | View Document |
| 10-Q | Nov. 3, 1997 | NL INDUSTRIES 09/30/97 10-Q FILING | View Document |
| SC 13D/A | Oct. 23, 1997 | NL INDUSTRIES INC. SCH 13D AMD 55:10/9/97 | View Document |
| 8-K | Oct. 20, 1997 | 10/20/97 8K FOR NL INDUSTRIES, INC. | View Document |
| 15-15D | Aug. 21, 1997 | SECTIONS 13 AND 15(D) INITIAL FILING | View Document |
| 15-15D | Aug. 21, 1997 | SECTIONS 13 AND 15(D) INITIAL FILING | View Document |
| 10-Q | Aug. 4, 1997 | NL INDUSTRIES 06/30/97 10-Q FILING | View Document |
| 8-K | July 24, 1997 | 7/24/97 8K FOR NL INDUSTRIES, INC. | View Document |
| 10-K405/A | June 23, 1997 | NL IND. 10-K/A-1 - AMENDMENT NO. 1 - FORM 11-K | View Document |
| 10-Q | May 14, 1997 | NL INDUSTRIES 03/31/97 10-Q FILING | View Document |
| 8-K | April 25, 1997 | 4/25/97 8K FOR NL INDUSTRIES, INC. | View Document |
| DEF 14A | April 4, 1997 | PROXY STATEMENT FOR NL INDUSTRIES, INC. | View Document |
| 10-K405 | March 21, 1997 | NL INDUSTRIES 12-31-96 10K FILING | View Document |
| 8-K | Feb. 3, 1997 | NL INDUSTRIES 02-03-97 8-K FILING | View Document |
| 10-Q | Nov. 13, 1996 | NL INDUSTRIES 9/30/96 10-Q FILING | View Document |
| 8-K | Oct. 25, 1996 | NL INDUSTRIES 10-25-96 8-K FILING | View Document |
| 10-Q | Aug. 1, 1996 | NL INDUSTRIES 6/30/96 10-Q FILING | View Document |
| 8-K | July 30, 1996 | NL INDUSTRIES 07-29-96 8-K FILING | View Document |
| 10-K405/A | June 14, 1996 | NL INDUSTRIES 10-K AMENDMENT NO. 2 FORM 11-K | View Document |
| SC 13D/A | June 6, 1996 | NL INDUSTRIES, INC. 13D/A #54 | View Document |
| 8-K | May 9, 1996 | NL INDUSTRIES 05-09-96 8-K FILING | View Document |
| 10-Q | May 8, 1996 | NL INDUSTRIES 3/31/96 10-Q FILING | View Document |
| 8-K | April 19, 1996 | NL INDUSTRIES 04-19-96 8-K FILING | View Document |
| DEF 14A | April 4, 1996 | PROXY STATEMENT FOR NL INDUSTRIES, INC. | View Document |
| 10-K405/A | March 5, 1996 | NL INDUSTRIES 10-K AMENDMENT NO. 1 FINANCIAL STMTS | View Document |
| 10-K405 | March 5, 1996 | NL INDUSTRIES 12-31-95 10K FILING | View Document |
| 8-K | Feb. 16, 1996 | NL INDUSTRIES 02-16-96 8-K FILING | View Document |
| SC 13D/A | Jan. 31, 1996 | NL INDUSTRIES, INC. 13D/A #53 | View Document |
| 8-K | Jan. 26, 1996 | NL INDUSTRIES 01-26-96 8-K FILING | View Document |
| 10-Q | Oct. 26, 1995 | NL INDUSTRIES 9/30/95 10-Q FILING | View Document |
| 8-K | Oct. 24, 1995 | NL INDUSTRIES 10-19-95 8-K FILING | View Document |
| 10-Q | July 28, 1995 | NL INDUSTRIES 6/30/95 10-Q FILING | View Document |
| 8-K | July 20, 1995 | NL INDUSTRIES 07-20-95 8-K FILING | View Document |
| SC 13D/A | July 14, 1995 | NL INDUSTRIES, INC. 13-D AMENDMENT #52 | View Document |
| 10-K/A | June 27, 1995 | NL 12-31-94 FORM 10-K/A | View Document |
| 10-Q | May 5, 1995 | NL INDUSTRIES 3/31/95 10-Q FILING | View Document |
| 8-K | April 25, 1995 | NL INDUSTRIES 04-25-95 8-K FILING | View Document |
| SC 13D/A | April 12, 1995 | CONTRAN CORPORATION 03/24/95 SC 13D/A FILING | View Document |
| DEF 14A | April 3, 1995 | - | View Document |
| 10-K | March 10, 1995 | NL INDUSTRIES 12-31-94 10-K FILING | View Document |
| 8-K | Feb. 2, 1995 | NL INDUSTRIES 01-30-95 8-K FILING | View Document |
| SC 13D/A | Jan. 9, 1995 | VALHI, INC. 01/04/95 SC 13D/A FILING | View Document |
| SC 13D/A | Dec. 30, 1994 | NL INDUSTRIES, INC. 12-29-94 SC-13D/A49 FILING | View Document |
| 8-K | Dec. 9, 1994 | FORM 8-K | View Document |
| SC 13D/A | Dec. 1, 1994 | VALHI, INC. 11-30-94 SC 13D/A FILING | View Document |
| SC 13D/A | Nov. 14, 1994 | VALHI, INC. 11-11-94 SC 13D/A FILING | View Document |
| 10-Q | Nov. 10, 1994 | NL INDUSTRIES 9/30/94 10-Q FILING | View Document |
| 8-K | Oct. 28, 1994 | NL INDUSTRIES 8-K DATED 10/24/94 | View Document |
| 10-Q | Aug. 4, 1994 | NL INDUSTRIES, INC. 06/30/94 FORM 10-Q FILING | View Document |
| 8-K | July 28, 1994 | NL INDUSTRIES, INC. 7/25/94 8-K FILING | View Document |
| 10-K/A | June 28, 1994 | NL INDUSTRIES, INC. 10-K/A FILING | View Document |
| 8-K | June 3, 1994 | NL INDUSTRIES, INC. 5/31/94 8-K FILING | View Document |
| 8-K | May 13, 1994 | NL INDUSTRIES, INC. 8-K FILING 5/5/94 | View Document |
| 10-Q | May 11, 1994 | NL INDUSTRIES, INC. 3/31/94 FORM 10-Q | View Document |
| 8-K | April 28, 1994 | 8-K FOR NL INDUSTRIES | View Document |
| DEF 14A | March 31, 1994 | NL INDUSTRIES N & PS | View Document |
| 10-K | March 2, 1994 | ANNUAL REPORT PERIOD ENDING 12/31/93 | View Document |
| 8-K | Feb. 25, 1994 | 8-K DATED 2/24/94 | View Document |
| 8-K | Feb. 11, 1994 | FORM 8-K DATED 02/09/94 | View Document |
| 8-K | Feb. 3, 1994 | NL INDUSTRIES FORM 8-K | View Document |
| 8-K | Jan. 28, 1994 | NL INDUSTRIES FORM 8-K DATED 1/27/94 | View Document |