CTRI Centuri Holdings, Inc.
company
SEC Filings & Insider Trading Activity 2026

CIK: 1981599
Utilities
Natural Gas Transmisison & Distribution 11 filings
Russell 2000

Latest Centuri Holdings, Inc. (CTRI) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on February 26, 2026, a 10-Q quarterly report filed on November 5, 2025, an 8-K current report filed on March 20, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for Centuri Holdings, Inc. (CTRI) (SEC CIK 1981599), with AI-powered section-by-section summaries updated daily.

10-Q: 6
8-K: 3
10-K: 2

Latest 2026 SEC Filing Dates

10-K Annual Report
Feb 26, 2026
10-Q Quarterly Report
Nov 5, 2025
8-K Current Report
Mar 20, 2026

AI 10-K Annual Report Analysis
Latest 10-K (2025-12-28)

Business Overview

  • Core business: North American utility and energy infrastructure services, focused on modernization of electric and gas utility infrastructure under long-term customer partnerships
  • New emphasis: Expanded Canadian Operations segment to include Connect Atlantic acquisition, broadening services beyond gas to electric utilities and renewable energy projects
+3 more insights

Risk Factors

  • Regulatory risk: U.S. federal and state mandates on system integrity management programs driving multi-year utility replacement programs
  • Macroeconomic threat: Rising fuel, labor, and material costs potentially unrecouped due to capped price escalation provisions on contracts
+3 more insights

AI 10-Q Quarterly Report Analysis
Latest 10-Q (2025-09-28)

Risk Factors

  • New risk: Loss of controlling interest post-Southwest Gas Holdings sell-down on August 11, 2025 leading to governance changes and end of “controlled company” status
  • Updated operational risk: Significant decrease in Non-Union Electric margins to 7.1% from 16.6% due to absence of $34.7M storm restoration revenue and onboarding inefficiencies
Read full Q3 2025 10-Q analysis →

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

Filed Feb 25, 2026
8-K
Full analysis →

Item 2.02: Results of Operations and Financial Condition

  • Q1 2025 earnings results disclosed via press release — full financials in accompanying exhibit
  • Refer to Exhibit 99.1 for actual revenue, earnings, and operational metrics

Annual Reports Archive
10-K

AI-powered analysis of Centuri Holdings, Inc. (CTRI) 10-K annual reports filed with SEC EDGAR.

Quarterly Reports Archive
10-Q

AI-powered analysis of Centuri Holdings, Inc. (CTRI) 10-Q quarterly reports filed with SEC EDGAR.

Recent 8-K Filings
Current Reports

AI-powered analysis of Centuri Holdings, Inc. (CTRI) 8-K current reports disclosing material events.

Financial Summary
XBRL

FY2022FY2023FY2024FY2025
Profitability
Revenue$2.8B$2.9B$2.6B$3.0B
Gross Profit$273.4M$220.7M$246.6M
Operating Income-$77.6M$86.8M$92.8M
Net Income-$186.2M-$6.7M$22.4M
Gross Margin9.4%8.4%8.3%
Op. Margin-2.7%3.3%3.1%
Net Margin-6.4%-0.3%0.8%
Balance Sheet
Total Assets$2.2B$2.1B$2.4B
Equity$386.8M$226.0M$555.6M$873.0M
ROE-82.4%-1.2%2.6%

Source: XBRL financial data from Centuri Holdings, Inc. (CTRI) 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
Mar 20, 2026
10-K
Feb 26, 2026Dec 28, 2025Analysis
8-K
Feb 25, 2026Analysis
8-K
Dec 23, 2025
10-Q
Nov 5, 2025Sep 28, 2025Analysis
10-Q
Aug 6, 2025Jun 29, 2025
10-Q
May 12, 2025Mar 30, 2025
10-K
Feb 26, 2025Dec 29, 2024
10-Q
Nov 6, 2024Sep 29, 2024
10-Q
Aug 6, 2024Jun 30, 2024
10-Q
May 8, 2024Mar 31, 2024

Frequently Asked Questions

What are the latest CTRI SEC filings in 2026?

Centuri Holdings, Inc. (CTRI) has filed a 10-K annual report on February 26, 2026, a 10-Q quarterly report on November 5, 2025, an 8-K current report on March 20, 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 CTRI file its most recent 10-K annual report?

Centuri Holdings, Inc. (CTRI) 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 CTRI 10-Q quarterly reports?

Centuri Holdings, Inc. (CTRI)'s most recent 10-Q quarterly report was filed on November 5, 2025. SignalX displays every CTRI 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 CTRI filed recently?

Centuri Holdings, Inc. (CTRI)'s most recent 8-K was filed on March 20, 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 CTRI insider trading activity (Form 4)?

SignalX aggregates every CTRI 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 CTRI file with the SEC?

Centuri Holdings, Inc. (CTRI) 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 CTRI 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 Centuri Holdings, Inc. (CTRI).

What is CTRI's SEC CIK number?

Centuri Holdings, Inc. (CTRI)'s SEC CIK (Central Index Key) number is 1981599. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 1981599 to look up all CTRI filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

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

SignalX extracts XBRL financial data from Centuri Holdings, Inc. (CTRI) 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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