DIOD DIODES INC /DEL/companySEC Filings & Insider Trading Activity 2026
Latest DIODES INC /DEL/ (DIOD) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on February 10, 2026, a 10-Q quarterly report filed on November 6, 2025, an 8-K current report filed on April 16, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for DIODES INC /DEL/ (DIOD) (SEC CIK 29002), with AI-powered section-by-section summaries updated daily.
Latest 2026 SEC Filing Dates
AI 10-K Annual Report AnalysisLatest 10-K (2025-12-31)
Risk Factors
- • Credit risk tied to customer payment ability amid global economic and financial market instability affecting order cancellations or deferrals
- • Potential inflation increase threatening future operational costs and financial performance following no material inflation impact in fiscal 2025
Management Discussion & Analysis
- • Revenue details not provided; China, Asia, Europe ~68% sales in 2025, 72% in 2024
- • No specific profitability or margin figures disclosed in section
AI 10-Q Quarterly Report AnalysisLatest 10-Q (2025-09-30)
Risk Factors
- • No new risk factors identified this quarter; risk factors section states no material changes since 10-K filing
- • Most materially updated risk category: continuous pressure from customers and competitors to reduce product prices impacting margins and growth
AI 8-K Current Report AnalysisRecent 8-K Filings
Item 4.01: Changes in Registrant's Certifying Accountant
- • Baker Tilly dismissed March 5, 2026; PwC engaged as replacement for fiscal year ending Dec 31, 2026
- • Clean auditor transition — no disagreements, no qualified opinions, no reportable events during Baker Tilly's tenure
Annual Reports Archive10-K
AI-powered analysis of DIODES INC /DEL/ (DIOD) 10-K annual reports filed with SEC EDGAR.
Quarterly Reports Archive10-Q
AI-powered analysis of DIODES INC /DEL/ (DIOD) 10-Q quarterly reports filed with SEC EDGAR.
Recent 8-K FilingsCurrent Reports
AI-powered analysis of DIODES INC /DEL/ (DIOD) 8-K current reports disclosing material events.
Financial SummaryXBRL
| FY2022 | FY2023 | FY2024 | FY2025 | |
|---|---|---|---|---|
| Profitability | ||||
| Revenue | $2.0B | $1.7B | $1.3B | $1.5B |
| Gross Profit | $827.2M | $658.2M | $435.9M | $462.4M |
| Operating Income | — | $250.6M | $50.5M | $35.5M |
| Net Income | — | $227.2M | $44.0M | $66.1M |
| Gross Margin | 41.3% | 39.6% | 33.2% | 31.2% |
| Op. Margin | — | 15.1% | 3.8% | 2.4% |
| Net Margin | — | 13.7% | 3.4% | 4.5% |
| Balance Sheet | ||||
| Total Assets | — | $2.4B | $2.4B | $2.4B |
| Equity | — | $1.7B | $1.8B | $1.9B |
| ROE | — | 13.1% | 2.5% | 3.5% |
Source: XBRL financial data from DIODES INC /DEL/ (DIOD) 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
| Form | Filing Date | Period | Analysis | SEC |
|---|---|---|---|---|
8-K | Apr 16, 2026 | — | — | — |
8-K | Mar 11, 2026 | — | Analysis | — |
8-K | Feb 12, 2026 | — | — | |
10-K | Feb 10, 2026 | Dec 31, 2025 | Analysis | |
8-K | Feb 10, 2026 | — | — | |
8-K | Jan 20, 2026 | — | — | |
10-Q | Nov 6, 2025 | Sep 30, 2025 | Analysis | |
10-Q | Aug 7, 2025 | Jun 30, 2025 | — | |
10-Q | May 8, 2025 | Mar 31, 2025 | — | |
10-K | Feb 14, 2025 | Dec 31, 2024 | — | |
10-Q | Nov 7, 2024 | Sep 30, 2024 | — | |
10-Q | Aug 8, 2024 | Jun 30, 2024 | — | |
10-Q | May 9, 2024 | Mar 31, 2024 | — | |
10-Q | Nov 8, 2023 | Sep 30, 2023 | — | |
10-Q | Aug 8, 2023 | Jun 30, 2023 | — | |
10-Q | May 9, 2023 | Mar 31, 2023 | — | |
10-K | Feb 10, 2023 | Dec 31, 2022 | — | |
10-Q | Nov 7, 2022 | Sep 30, 2022 | — | |
10-Q | Aug 4, 2022 | Jun 30, 2022 | — | |
10-Q | May 4, 2022 | Mar 31, 2022 | — | |
10-K | Feb 18, 2022 | Dec 31, 2021 | — | |
10-Q | Nov 3, 2021 | Sep 30, 2021 | — | |
10-Q | Aug 5, 2021 | Jun 30, 2021 | — | |
10-Q | May 6, 2021 | Mar 31, 2021 | — | |
10-K | Feb 22, 2021 | Dec 31, 2020 | — |
Frequently Asked Questions
What are the latest DIOD SEC filings in 2026?
DIODES INC /DEL/ (DIOD) has filed a 10-K annual report on February 10, 2026, a 10-Q quarterly report on November 6, 2025, an 8-K current report on April 16, 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 DIOD file its most recent 10-K annual report?
DIODES INC /DEL/ (DIOD) filed its most recent 10-K annual report on February 10, 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 DIOD 10-Q quarterly reports?
DIODES INC /DEL/ (DIOD)'s most recent 10-Q quarterly report was filed on November 6, 2025. SignalX displays every DIOD 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 DIOD filed recently?
DIODES INC /DEL/ (DIOD)'s most recent 8-K was filed on April 16, 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 DIOD insider trading activity (Form 4)?
SignalX aggregates every DIOD 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 DIOD file with the SEC?
DIODES INC /DEL/ (DIOD) 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 DIOD 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 DIODES INC /DEL/ (DIOD).
What is DIOD's SEC CIK number?
DIODES INC /DEL/ (DIOD)'s SEC CIK (Central Index Key) number is 29002. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 29002 to look up all DIOD filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.
Where can I find DIOD return on equity (ROE) and financial data?
SignalX extracts XBRL financial data from DIODES INC /DEL/ (DIOD) 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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