UAL United Airlines Holdings
company
SEC Filings & Insider Trading Activity 2026

CIK: 100517
Industrials
Air Transportation, Scheduled 42 filings
S&P 500

Latest United Airlines Holdings (UAL) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on February 12, 2026, a 10-Q quarterly report filed on October 16, 2025, an 8-K current report filed on April 27, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for United Airlines Holdings (UAL) (SEC CIK 100517), with AI-powered section-by-section summaries updated daily.

10-Q: 27
10-K: 10
8-K: 5

Latest 2026 SEC Filing Dates

10-K Annual Report
Feb 12, 2026
10-Q Quarterly Report
Oct 16, 2025
8-K Current Report
Apr 27, 2026

AI 10-K Annual Report Analysis
Latest 10-K (2025-12-31)

Risk Factors

  • Regulatory risk from FAA delay in 737 MAX 10 aircraft certification impacting fleet expansion timing
  • Geopolitical exposure due to potential regional airspace closures from conflicts affecting operational routes
+3 more insights

Management Discussion & Analysis

  • Revenue $47B, up 5% YoY driven by increased passenger demand and network expansion
  • Operating margin 12.3% vs 10.8% YoY due to cost control and higher ancillary revenue
+3 more insights

Business Overview

  • Core business: Passenger and cargo air transportation services as a wholly owned subsidiary of UAL
  • No new products, services, or business segments introduced or highlighted in 2026 filing
+3 more insights

AI 10-Q Quarterly Report Analysis
Latest 10-Q (2025-09-30)

Management Discussion & Analysis

  • Revenue $15.23B Q3 2025, up 2.6% YoY from $14.84B Q3 2024, driven by 1.9% passenger revenue growth and 13.2% other revenue increase
  • Operating income $1.40B Q3 2025, down 10.8% YoY from $1.57B; operating margin 9.2% vs 10.5% YoY (calculated from revenue and operating income)

Risk Factors

  • No material changes in risk factors since 2024 Form 10-K reported
  • Carried-forward risk: Exposure to volatile fuel prices impacting operating costs
Read full Q3 2025 10-Q analysis →

Annual Reports Archive
10-K

AI-powered analysis of United Airlines Holdings (UAL) 10-K annual reports filed with SEC EDGAR.

Quarterly Reports Archive
10-Q

AI-powered analysis of United Airlines Holdings (UAL) 10-Q quarterly reports filed with SEC EDGAR.

Financial Summary
XBRL

FY2022FY2023FY2024FY2025
Profitability
Revenue$45.0B$53.7B$57.1B$59.1B
Operating Income$2.3B$4.2B$5.1B$4.7B
Net Income$737.0M$2.6B$3.1B$3.4B
Op. Margin5.2%7.8%8.9%8.0%
Net Margin1.6%4.9%5.5%5.7%
Balance Sheet
Total Assets$67.4B$71.1B$74.1B$76.4B
Equity$6.9B$9.3B$12.7B$15.3B
ROE10.7%28.1%24.8%21.9%

Source: XBRL financial data from United Airlines Holdings (UAL) 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

FormFiling DatePeriodAnalysisSEC
8-K
Apr 27, 2026
8-K
Apr 21, 2026
10-K
Feb 12, 2026Dec 31, 2025Analysis
8-K
Feb 6, 2026
8-K
Feb 2, 2026
8-K
Jan 20, 2026
10-Q
Oct 16, 2025Sep 30, 2025Analysis
10-Q
Jul 17, 2025Jun 30, 2025Analysis
10-Q
Apr 16, 2025Mar 31, 2025Analysis
10-K
Feb 27, 2025Dec 31, 2024Analysis
10-Q
Oct 16, 2024Sep 30, 2024
10-Q
Jul 18, 2024Jun 30, 2024
10-Q
Apr 17, 2024Mar 31, 2024
10-K
Feb 29, 2024Dec 31, 2023
10-Q
Oct 18, 2023Sep 30, 2023
10-Q
Jul 20, 2023Jun 30, 2023
10-Q
Apr 20, 2023Mar 31, 2023
10-K
Feb 16, 2023Dec 31, 2022
10-Q
Oct 19, 2022Sep 30, 2022
10-Q
Jul 21, 2022Jun 30, 2022
10-Q
Apr 21, 2022Mar 31, 2022
10-K
Feb 18, 2022Dec 31, 2021
10-Q
Oct 20, 2021Sep 30, 2021
10-Q
Jul 22, 2021Jun 30, 2021
10-Q
Apr 22, 2021Mar 31, 2021

Frequently Asked Questions

What are the latest UAL SEC filings in 2026?

United Airlines Holdings (UAL) has filed a 10-K annual report on February 12, 2026, a 10-Q quarterly report on October 16, 2025, an 8-K current report on April 27, 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 UAL file its most recent 10-K annual report?

United Airlines Holdings (UAL) filed its most recent 10-K annual report on February 12, 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 UAL 10-Q quarterly reports?

United Airlines Holdings (UAL)'s most recent 10-Q quarterly report was filed on October 16, 2025. SignalX displays every UAL 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 UAL filed recently?

United Airlines Holdings (UAL)'s most recent 8-K was filed on April 27, 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 UAL insider trading activity (Form 4)?

SignalX aggregates every UAL 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 UAL file with the SEC?

United Airlines Holdings (UAL) 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 UAL 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 Airlines Holdings (UAL).

What is UAL's SEC CIK number?

United Airlines Holdings (UAL)'s SEC CIK (Central Index Key) number is 100517. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 100517 to look up all UAL filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

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

SignalX extracts XBRL financial data from United Airlines Holdings (UAL) 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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