UNF UNIFIRST CORP
company
SEC Filings & Insider Trading Activity 2026

CIK: 717954
Consumer Discretionary
Services-Personal Services 69 filings
Russell 2000

Latest UNIFIRST CORP (UNF) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on October 29, 2025, a 10-Q quarterly report filed on April 7, 2026, an 8-K current report filed on April 1, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for UNIFIRST CORP (UNF) (SEC CIK 717954), with AI-powered section-by-section summaries updated daily.

10-Q: 47
10-K: 16
8-K: 6

Latest 2026 SEC Filing Dates

10-K Annual Report
Oct 29, 2025
10-Q Quarterly Report
Apr 7, 2026
8-K Current Report
Apr 1, 2026

AI 10-K Annual Report Analysis
Latest 10-K (2025-08-30)

Business Overview

  • Core business model: Design, manufacture, rent, clean, deliver, and sell uniforms, protective clothing, facility management products, and safety supplies across North America
  • New segment restructuring consolidating six prior segments into three: Uniform & Facility Service Solutions; First Aid & Safety Solutions; Other (nuclear business)
+3 more insights

Risk Factors

  • Mexican federal tax assessment $84.7M disputed since fiscal 2016; Federal Tax Court ruling partial favor in Q1 FY2025
  • Energy cost exposure 3.9% of revenue, with volatility in natural gas, gasoline, and electricity impacting operating expenses
+3 more insights

Management Discussion & Analysis

  • Revenue $2.432B, up $4.9M (0.2%) YoY; Uniform segment down 0.2% ($2.219B), First Aid segment up 7.8% ($114.6M)
  • Operating income $184.5M, up $0.9M (0.5%), operating margin flat at 7.6%
+3 more insights

AI 8-K Current Report Analysis
Recent 8-K Filings

Filed Mar 11, 2026
8-K
Full analysis →

Item 5.03: Amendments to Articles of Incorporation or Bylaws

  • Bylaws amended March 10, 2026, same day as Merger Agreement execution — timing signals litigation defense ahead of deal closing
  • Exclusive forum locked to Massachusetts courts (Suffolk County Business Litigation Session) for shareholder derivative and corporate law claims

Item 7.01: Regulation FD Disclosure

  • UniFirst (UNF) and an unnamed Parent entered into a Merger Agreement, announced March 11, 2026
  • Joint press release (Exhibit 99.1) contains deal terms — investors should review for price, structure, and conditions

Item 1.01: Entry into a Material Definitive Agreement

  • Cintas acquiring UniFirst for $155 cash + 0.7720 Cintas shares per UniFirst share in a two-step merger announced March 10, 2026
  • Mixed consideration (cash + stock) means deal value fluctuates with Cintas stock price; total value depends on CTAS price at close

Item 8.01: Other Events

  • Cintas acquiring UniFirst via merger agreement signed March 10, 2026 — major consolidation in uniform services industry
  • Deal structured as merger with two merger subs (Bruin Merger Sub I & II), indicating likely two-step merger with stock consideration from Cintas

Annual Reports Archive
10-K

AI-powered analysis of UNIFIRST CORP (UNF) 10-K annual reports filed with SEC EDGAR.

Quarterly Reports Archive
10-Q

AI-powered analysis of UNIFIRST CORP (UNF) 10-Q quarterly reports filed with SEC EDGAR.

Recent 8-K Filings
Current Reports

AI-powered analysis of UNIFIRST CORP (UNF) 8-K current reports disclosing material events.

Financial Summary
XBRL

FY2022FY2023FY2024FY2025
Profitability
Revenue$2.0B$2.2B$2.4B$2.4B
Operating Income$134.4M$133.6M$183.6M$184.5M
Net Income$103.4M$103.7M$145.5M$148.3M
Op. Margin6.7%6.0%7.6%7.6%
Net Margin5.2%4.6%6.0%6.1%
Balance Sheet
Total Assets$2.4B$2.6B$2.7B$2.8B
Equity$1.9B$2.0B$2.1B$2.2B
ROE5.4%5.2%6.9%6.8%

Source: XBRL financial data from UNIFIRST CORP (UNF) 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
10-Q
Apr 7, 2026Feb 28, 2026
8-K
Apr 1, 2026
8-K
Mar 11, 2026Analysis
8-K
Jan 7, 2026
10-Q
Jan 7, 2026Nov 29, 2025Analysis
8-K
Dec 29, 2025
8-K
Dec 18, 2025
8-K
Dec 15, 2025
10-K
Oct 29, 2025Aug 30, 2025Analysis
10-Q
Jul 9, 2025May 31, 2025
10-Q
Apr 10, 2025Mar 1, 2025
10-Q
Jan 10, 2025Nov 30, 2024
10-K
Nov 14, 2024Aug 31, 2024
10-Q
Jul 3, 2024May 25, 2024
10-Q
Apr 4, 2024Feb 24, 2024
10-Q
Jan 4, 2024Nov 25, 2023
10-K
Oct 26, 2023Aug 26, 2023
10-Q
Jul 6, 2023May 27, 2023
10-Q
Apr 6, 2023Feb 25, 2023
10-Q
Jan 5, 2023Nov 26, 2022
10-K
Oct 26, 2022Aug 27, 2022
10-Q
Jul 7, 2022May 28, 2022
10-Q
Apr 7, 2022Feb 26, 2022
10-Q
Jan 6, 2022Nov 27, 2021
10-K
Oct 27, 2021Aug 28, 2021

Frequently Asked Questions

What are the latest UNF SEC filings in 2026?

UNIFIRST CORP (UNF) has filed a 10-K annual report on October 29, 2025, a 10-Q quarterly report on April 7, 2026, an 8-K current report on April 1, 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 UNF file its most recent 10-K annual report?

UNIFIRST CORP (UNF) filed its most recent 10-K annual report on October 29, 2025. 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 UNF 10-Q quarterly reports?

UNIFIRST CORP (UNF)'s most recent 10-Q quarterly report was filed on April 7, 2026. SignalX displays every UNF 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 UNF filed recently?

UNIFIRST CORP (UNF)'s most recent 8-K was filed on April 1, 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 UNF insider trading activity (Form 4)?

SignalX aggregates every UNF 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 UNF file with the SEC?

UNIFIRST CORP (UNF) 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 UNF 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 UNIFIRST CORP (UNF).

What is UNF's SEC CIK number?

UNIFIRST CORP (UNF)'s SEC CIK (Central Index Key) number is 717954. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 717954 to look up all UNF filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

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

SignalX extracts XBRL financial data from UNIFIRST CORP (UNF) 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.

Stay on top of UNIFIRST CORP SEC filings

Insider trading data, fund holdings, cross-signal detection, and AI-powered analysis for 69+ filings.