NL NL INDUSTRIES INCcompanySEC Filings & Insider Trading Activity 2026
Latest NL INDUSTRIES INC (NL) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on March 9, 2026, a 10-Q quarterly report filed on November 6, 2025, an 8-K current report filed on March 9, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for NL INDUSTRIES INC (NL) (SEC CIK 72162), with AI-powered section-by-section summaries updated daily.
Latest 2026 SEC Filing Dates
AI 10-K Annual Report AnalysisLatest 10-K (2025-12-31)
Business Overview
- • Core business model focused on manufacturing Security Products and Marine Components primarily for government, industrial, and commercial markets
- • No new products introduced; 2025 highlighted one-time stocking event for towboat OEM driving Marine Components sales
Management Discussion & Analysis
- • Revenue details not specifically provided; CompX profit $22.6M in 2025 vs $17.0M in 2024, Kronos equity losses $33.9M in 2025 vs earnings $26.4M in 2024
- • Net loss $37.8M in 2025 vs net income $67.2M in 2024, driven by pension plan settlement loss $19.7M and equity losses at Kronos
AI 10-Q Quarterly Report AnalysisLatest 10-Q (2025-09-30)
Risk Factors
- • No new or changed risk factors disclosed this quarter; risk discussion refers to 2024 Annual Report Part I, Item 1A
- • Most updated risk unknown; no explicit changes or updates detailed in this 10-Q filing
AI 8-K Current Report AnalysisRecent 8-K Filings
Item 2.02: Results of Operations and Financial Condition
- • Q4 2025 earnings results disclosed via press release issued March 9, 2026
- • Full financials in Exhibit 99.1 — key figures (revenue, EPS, margins) not summarized in this item
Item 7.01: Regulation FD Disclosure
- • NL Industries issued a press release on Feb 26, 2026 — full content in Exhibit 99.1, the operative source for any disclosed information
- • Reg FD filing ensures material information disclosed simultaneously to all investors, signaling potentially market-moving news
Annual Reports Archive10-K
AI-powered analysis of NL INDUSTRIES INC (NL) 10-K annual reports filed with SEC EDGAR.
Quarterly Reports Archive10-Q
AI-powered analysis of NL INDUSTRIES INC (NL) 10-Q quarterly reports filed with SEC EDGAR.
Recent 8-K FilingsCurrent Reports
AI-powered analysis of NL INDUSTRIES INC (NL) 8-K current reports disclosing material events.
Financial SummaryXBRL
| FY2022 | FY2023 | FY2024 | FY2025 | |
|---|---|---|---|---|
| Profitability | ||||
| Revenue | $166.6M | $161.3M | $145.9M | $158.3M |
| Gross Profit | $48.8M | $49.2M | $41.4M | $48.2M |
| Operating Income | — | $14.1M | $37.9M | $10.7M |
| Net Income | — | -$2.3M | $67.2M | -$37.8M |
| Gross Margin | 29.3% | 30.5% | 28.3% | 30.4% |
| Op. Margin | — | 8.8% | 26.0% | 6.7% |
| Net Margin | — | -1.4% | 46.1% | -23.9% |
| Balance Sheet | ||||
| Total Assets | — | $576.7M | $578.3M | $464.2M |
| Equity | — | $369.8M | $396.9M | $358.8M |
| ROE | — | -0.6% | 16.9% | -10.5% |
Source: XBRL financial data from NL INDUSTRIES INC (NL) 10-K filings on SEC EDGAR. All figures in USD. Key metrics include revenue, net income, gross profit, gross profit margin, operating income, EPS (diluted), total assets, stockholders' equity, return on equity (ROE), operating cash flow, and capital expenditure.
Latest 2026 SEC Filings — 10-K, 10-Q, 8-K & Form 4
| Form | Filing Date | Period | Analysis | SEC |
|---|---|---|---|---|
10-K | Mar 9, 2026 | Dec 31, 2025 | Analysis | |
8-K | Mar 9, 2026 | — | Analysis | — |
8-K | Feb 26, 2026 | — | Analysis | — |
10-Q | Nov 6, 2025 | Sep 30, 2025 | Analysis | |
10-Q | Aug 6, 2025 | Jun 30, 2025 | — | |
10-Q | May 7, 2025 | Mar 31, 2025 | — | |
10-K | Mar 6, 2025 | Dec 31, 2024 | — | |
10-Q | Nov 6, 2024 | Sep 30, 2024 | — | |
10-Q | Aug 7, 2024 | Jun 30, 2024 | — | |
10-Q | May 8, 2024 | Mar 31, 2024 | — | |
10-K | Mar 6, 2024 | Dec 31, 2023 | — | |
10-Q | Nov 2, 2023 | Sep 30, 2023 | — | |
10-Q | Aug 2, 2023 | Jun 30, 2023 | — | |
10-Q | May 3, 2023 | Mar 31, 2023 | — | |
10-K | Mar 8, 2023 | Dec 31, 2022 | — | |
10-Q | Nov 2, 2022 | Sep 30, 2022 | — | |
10-Q | Aug 3, 2022 | Jun 30, 2022 | — | |
10-Q | May 4, 2022 | Mar 31, 2022 | — | |
10-K | Mar 9, 2022 | Dec 31, 2021 | — | |
10-Q | Nov 4, 2021 | Sep 30, 2021 | — | |
10-Q | Aug 4, 2021 | Jun 30, 2021 | — | |
10-Q | May 5, 2021 | Mar 31, 2021 | — | |
10-K | Mar 10, 2021 | Dec 31, 2020 | — | |
10-Q | Nov 4, 2020 | Sep 30, 2020 | — | |
10-Q | Aug 5, 2020 | Jun 30, 2020 | — |
Frequently Asked Questions
What are the latest NL SEC filings in 2026?
NL INDUSTRIES INC (NL) has filed a 10-K annual report on March 9, 2026, a 10-Q quarterly report on November 6, 2025, an 8-K current report on March 9, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.
When did NL file its most recent 10-K annual report?
NL INDUSTRIES INC (NL) filed its most recent 10-K annual report on March 9, 2026. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.
How do I view NL 10-Q quarterly reports?
NL INDUSTRIES INC (NL)'s most recent 10-Q quarterly report was filed on November 6, 2025. SignalX displays every NL 10-Q with AI-generated summaries of the MD&A (Management Discussion & Analysis) and Risk Factors sections, plus links to the original SEC EDGAR document.
What 8-K current reports has NL filed recently?
NL INDUSTRIES INC (NL)'s most recent 8-K was filed on March 9, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.
Where can I find NL insider trading activity (Form 4)?
SignalX aggregates every NL Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.
How often does NL file with the SEC?
NL INDUSTRIES INC (NL) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new NL filing with AI-powered analysis.
What is the difference between 10-K, 10-Q, and 8-K SEC filings?
A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs — such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for NL INDUSTRIES INC (NL).
What is NL's SEC CIK number?
NL INDUSTRIES INC (NL)'s SEC CIK (Central Index Key) number is 72162. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 72162 to look up all NL filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.
Where can I find NL return on equity (ROE) and financial data?
SignalX extracts XBRL financial data from NL INDUSTRIES INC (NL) 10-K annual filings, including revenue, net income, gross profit, operating income, EPS, total assets, stockholders' equity, and operating cash flow. Return on equity (ROE) can be derived from net income divided by stockholders' equity. Multi-year financial trends are displayed in the Financial Summary table above.
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