USLM UNITED STATES LIME & MINERALS INC

company

SEC Filings & Insider Trading Activity 2026

Business Overview

• • Core business: Lime and minerals production focused on mining operations support
• • No new products or segments introduced or emphasized this year
• • Peer group expanded in 2025, adding Arcosa Inc. and Granite Construction Inc., reflecting adjusted competitive benchmarking
• • Stockholders’ return soared to $536.00 from $100 in 2020, significantly outperforming NASDAQ Composite and prior peer indices
• • Repurchased 18,691 shares at $119.74 per share in Q4 2025 for tax withholding on restricted stock exercises

Risk Factors

• • Regulatory risk from potential new Environmental Laws on greenhouse gas emissions, carbon tax, or cap-and-trade programs impacting compliance costs
• • Geopolitical exposure to ongoing conflicts in Ukraine, Middle East, and Latin America increasing energy and supply costs
• • Operational vulnerability to major rail disruptions affecting coal and petroleum coke supply, critical to plant operations
• • Competitive risk from rising lime prices increasing susceptibility to new market entrants and multinational competitors
• • Financial risk from high delivery costs influenced by diesel price increases and inability to fully pass surcharges to customers

Management Discussion & Analysis

• • Revenue $372.7M in 2025, up 17.3% (+$55.0M) YoY from $317.7M in 2024; driven by 11.7% volume and 5.6% price increases
• • Operating margin 42.4% in 2025 vs 39.4% in 2024; gross profit margin 48.9% vs 45.3%; net income margin 36.0% vs 34.3%
• • Single segment: lime and limestone operations; revenue growth driven by construction, environmental, steel demand; oil & gas demand declined
• • Cash from operations $165M in 2025 (+30.9%); capex $62.7M including $37.3M spent on $65M Texas kiln project; dividends $6.9M; no debt outstanding
• • Management anticipates kiln startup summer 2026; weather and demand softness in roof shingle market pose near-term risks; quarterly dividend of $0.06/share declared

What are the latest USLM SEC filings in 2026?

UNITED STATES LIME & MINERALS INC (USLM) has filed a 10-K annual report on February 26, 2026, a 10-Q quarterly report on April 30, 2026, an 8-K current report on July 29, 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 USLM file its most recent 10-K annual report?

UNITED STATES LIME & MINERALS INC (USLM) filed its most recent 10-K annual report on February 26, 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 USLM 10-Q quarterly reports?

UNITED STATES LIME & MINERALS INC (USLM)'s most recent 10-Q quarterly report was filed on April 30, 2026. SignalX displays every USLM 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 USLM filed recently?

UNITED STATES LIME & MINERALS INC (USLM)'s most recent 8-K was filed on July 29, 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 USLM insider trading activity (Form 4)?

SignalX aggregates every USLM 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 USLM file with the SEC?

UNITED STATES LIME & MINERALS INC (USLM) 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 USLM 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 UNITED STATES LIME & MINERALS INC (USLM).

What is USLM's SEC CIK number?

UNITED STATES LIME & MINERALS INC (USLM)'s SEC CIK (Central Index Key) number is 82020. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 82020 to look up all USLM filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

Where can I find USLM return on equity (ROE) and financial data?

SignalX extracts XBRL financial data from UNITED STATES LIME & MINERALS INC (USLM) 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.