UCTT Ultra Clean Holdings, Inc.

company

SEC Filings & Insider Trading Activity 2026

Business Overview

• • Core business not described; filing mainly includes governance, ethics, and compliance disclosures
• • No new products, services, or business segments introduced or emphasized this year

Risk Factors

• • Export control risk under U.S. Department of Commerce regulations, impacting Asia Pacific and EMEA operations with potential fines, penalties, and export bans
• • Geopolitical exposure to ongoing 2023 Israel-Hamas conflict affecting Asia and EMEA regional stability risks

Management Discussion & Analysis

• • Revenue $2,054.0M, down 2.1% YoY; Products $1,799.3M down $54.4M, Services $254.7M up $10.8M
• • Operating margin (5.2%) vs 4.3% in prior year; Products margin (2.6%) vs 4.3%, Services margin (24.0%) vs 4.8%

Management Discussion & Analysis

• • Revenue $510.0M for Q3 2025, down 5.6% from $540.4M in Q3 2024; 9-month revenue $1,547.3M, up 0.8% YoY
• • Operating margin 2.1% Q3 2025 vs 4.7% Q3 2024; Nine months operating margin (7.6%) vs 4.3% prior year, impacted by $151.1M goodwill impairment

What are the latest UCTT SEC filings in 2026?

Ultra Clean Holdings, Inc. (UCTT) has filed a 10-K annual report on February 23, 2026, a 10-Q quarterly report on October 29, 2025, an 8-K current report on April 28, 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 UCTT file its most recent 10-K annual report?

Ultra Clean Holdings, Inc. (UCTT) filed its most recent 10-K annual report on February 23, 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 UCTT 10-Q quarterly reports?

Ultra Clean Holdings, Inc. (UCTT)'s most recent 10-Q quarterly report was filed on October 29, 2025. SignalX displays every UCTT 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 UCTT filed recently?

Ultra Clean Holdings, Inc. (UCTT)'s most recent 8-K was filed on April 28, 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 UCTT insider trading activity (Form 4)?

SignalX aggregates every UCTT 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 UCTT file with the SEC?

Ultra Clean Holdings, Inc. (UCTT) 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 UCTT 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 Ultra Clean Holdings, Inc. (UCTT).

What is UCTT's SEC CIK number?

Ultra Clean Holdings, Inc. (UCTT)'s SEC CIK (Central Index Key) number is 1275014. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 1275014 to look up all UCTT filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

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

SignalX extracts XBRL financial data from Ultra Clean Holdings, Inc. (UCTT) 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.