NASDAQ · Semiconductors · Fiscal year endsFY ends December
Diodes Incorporated
DIOD$79.46-4.78 (-5.67%)Today
52-week low $42.28high $125.99
36.9% below its 52-week high
Next earnings
What changed
The risk factors in the latest annual report, against the year before
Filings with the SEC
Every recent report
| Filed | Form | What it is | Period or event |
|---|---|---|---|
| Oct 15, 2026 | 8-K | Regulation FD disclosure | Oct 15, 2026 |
| Aug 27, 2026 | 8-K | Other events | Aug 27, 2026 |
| Aug 18, 2026 | 8-K | New material agreement; New debt or obligation; Unregistered sale of shares; Other events | Aug 12, 2026 |
| Aug 13, 2026 | 4 | Insider trade report | Aug 12, 2026 |
| Aug 12, 2026 | 8-K | Results of operations; Regulation FD disclosure | Aug 5, 2026 |
| Aug 5, 2026 | 10-Q | Quarterly report | Jun 30, 2026 |
| Aug 5, 2026 | 8-K | Results of operations; Regulation FD disclosure | Aug 5, 2026 |
| Jul 28, 2026 | 8-K | Director or officer change; Regulation FD disclosure | Jul 27, 2026 |
| Jul 15, 2026 | 8-K | Regulation FD disclosure | Jul 15, 2026 |
| Jul 14, 2026 | 8-K | New material agreement; Regulation FD disclosure | Jul 10, 2026 |
| Jun 1, 2026 | 4 | Insider trade report | May 29, 2026 |
| Jun 1, 2026 | 4 | Insider trade report | May 29, 2026 |
| May 28, 2026 | 4 | Insider trade report | May 26, 2026 |
| May 27, 2026 | 4 | Insider trade report | May 26, 2026 |
| May 27, 2026 | 4 | Insider trade report | May 26, 2026 |
| May 27, 2026 | 4 | Insider trade report | May 26, 2026 |
| May 27, 2026 | 4 | Insider trade report | May 26, 2026 |
| May 27, 2026 | 4 | Insider trade report | May 26, 2026 |
| May 21, 2026 | 4 | Insider trade report | May 19, 2026 |
| May 21, 2026 | 4 | Insider trade report | May 20, 2026 |
| May 19, 2026 | 4 | Insider trade report | May 15, 2026 |
| May 13, 2026 | 4 | Insider trade report | May 12, 2026 |
| May 13, 2026 | 4 | Insider trade report | May 12, 2026 |
| May 13, 2026 | 4 | Insider trade report | May 12, 2026 |
| May 13, 2026 | 4 | Insider trade report | May 13, 2026 |
| May 13, 2026 | 4 | Insider trade report | May 11, 2026 |
| May 13, 2026 | 4 | Insider trade report | May 11, 2026 |
| May 13, 2026 | 4 | Insider trade report | May 11, 2026 |
| May 13, 2026 | 4 | Insider trade report | May 11, 2026 |
| May 13, 2026 | 4 | Insider trade report | May 11, 2026 |
| May 13, 2026 | 4 | Insider trade report | May 11, 2026 |
| May 12, 2026 | 8-K | Results of operations; Regulation FD disclosure | May 7, 2026 |
| May 12, 2026 | 8-K | Director or officer change; Shareholder vote results; Regulation FD disclosure | May 11, 2026 |
| May 7, 2026 | 10-Q | Quarterly report | Mar 31, 2026 |
| May 7, 2026 | 8-K | Results of operations; Regulation FD disclosure; Other events | May 7, 2026 |
| Apr 16, 2026 | 8-K | Regulation FD disclosure | Apr 16, 2026 |
| Apr 1, 2026 | DEF 14A | Proxy statement | May 11, 2026 |
| Mar 11, 2026 | 8-K | Change of auditor | Mar 5, 2026 |
| Feb 26, 2026 | 4 | Insider trade report | Feb 24, 2026 |
| Feb 26, 2026 | 4 | Insider trade report | Feb 24, 2026 |
| Feb 24, 2026 | 4 | Insider trade report | Feb 20, 2026 |
| Feb 17, 2026 | 4 | Insider trade report | Feb 13, 2026 |
| Feb 17, 2026 | 4 | Insider trade report | Feb 13, 2026 |
| Feb 17, 2026 | 4 | Insider trade report | Feb 13, 2026 |
| Feb 12, 2026 | 8-K | Results of operations; Regulation FD disclosure | Feb 10, 2026 |
| Feb 10, 2026 | 10-K | Annual report | Dec 31, 2025 |
| Feb 10, 2026 | 8-K | Results of operations; Regulation FD disclosure; Other events | Feb 10, 2026 |
| Feb 4, 2026 | 4 | Insider trade report | Feb 1, 2026 |
| Feb 4, 2026 | 4 | Insider trade report | Feb 1, 2026 |
| Feb 4, 2026 | 4 | Insider trade report | Feb 1, 2026 |
| Feb 4, 2026 | 4 | Insider trade report | Feb 1, 2026 |
| Feb 4, 2026 | 4 | Insider trade report | Feb 1, 2026 |
| Feb 4, 2026 | 4 | Insider trade report | Feb 2, 2026 |
| Feb 4, 2026 | 4 | Insider trade report | Feb 1, 2026 |
| Jan 20, 2026 | 8-K | Regulation FD disclosure | Jan 20, 2026 |
| Nov 13, 2025 | 4 | Insider trade report | Nov 12, 2025 |
| Nov 12, 2025 | 8-K | Acquisition or sale completed; Regulation FD disclosure | Nov 6, 2025 |
| Nov 6, 2025 | 10-Q | Quarterly report | Sep 30, 2025 |
| Nov 6, 2025 | 8-K | Results of operations; Regulation FD disclosure; Other events | Nov 6, 2025 |
| Oct 16, 2025 | 8-K | Regulation FD disclosure | Oct 16, 2025 |
| Aug 28, 2025 | 4 | Insider trade report | Aug 28, 2025 |
| Aug 28, 2025 | 4 | Insider trade report | Aug 27, 2025 |
| Aug 21, 2025 | 4 | Insider trade report | Aug 19, 2025 |
| Aug 11, 2025 | 8-K | Results of operations; Regulation FD disclosure | Aug 7, 2025 |
| Aug 7, 2025 | 10-Q | Quarterly report | Jun 30, 2025 |
| Aug 7, 2025 | 8-K | Results of operations; Regulation FD disclosure; Other events | Aug 7, 2025 |
| Jul 17, 2025 | 8-K | Regulation FD disclosure | Jul 17, 2025 |
| Jul 2, 2025 | 4 | Insider trade report | Jul 1, 2025 |
| Jun 6, 2025 | 8-K | Change of auditor | Jun 3, 2025 |
| May 28, 2025 | 4 | Insider trade report | May 27, 2025 |
| May 28, 2025 | 4 | Insider trade report | May 27, 2025 |
| May 22, 2025 | 4 | Insider trade report | May 20, 2025 |
| May 15, 2025 | 4 | Insider trade report | May 13, 2025 |
| May 15, 2025 | 4 | Insider trade report | May 13, 2025 |
| May 15, 2025 | 4 | Insider trade report | May 13, 2025 |
| May 15, 2025 | 4 | Insider trade report | May 13, 2025 |
| May 15, 2025 | 4 | Insider trade report | May 13, 2025 |
| May 15, 2025 | 4 | Insider trade report | May 13, 2025 |
| May 15, 2025 | 4 | Insider trade report | May 13, 2025 |
| May 14, 2025 | 8-K | Director or officer change; Shareholder vote results; Regulation FD disclosure | May 12, 2025 |
| May 12, 2025 | 8-K | Results of operations; Regulation FD disclosure | May 8, 2025 |
| May 8, 2025 | 10-Q | Quarterly report | Mar 31, 2025 |
| May 8, 2025 | 8-K | Results of operations; Regulation FD disclosure; Other events | May 8, 2025 |
| Apr 17, 2025 | 8-K | Regulation FD disclosure | Apr 17, 2025 |
| Apr 2, 2025 | 4 | Insider trade report | Apr 1, 2025 |
| Apr 2, 2025 | DEF 14A | Proxy statement | May 12, 2025 |
| Feb 26, 2025 | 4 | Insider trade report | Feb 24, 2025 |
| Feb 26, 2025 | 4 | Insider trade report | Feb 24, 2025 |
| Feb 26, 2025 | 4 | Insider trade report | Feb 24, 2025 |
| Feb 26, 2025 | 4 | Insider trade report | Feb 24, 2025 |
| Feb 26, 2025 | 4 | Insider trade report | Feb 24, 2025 |
| Feb 26, 2025 | 4 | Insider trade report | Feb 24, 2025 |
| Feb 14, 2025 | 10-K | Annual report | Dec 31, 2024 |
| Feb 14, 2025 | 8-K | Results of operations; Regulation FD disclosure | Feb 11, 2025 |
| Feb 11, 2025 | 8-K | Results of operations; Regulation FD disclosure; Other events | Feb 11, 2025 |
| Feb 5, 2025 | 4 | Insider trade report | Feb 3, 2025 |
| Feb 5, 2025 | 4 | Insider trade report | Feb 3, 2025 |
| Feb 5, 2025 | 4 | Insider trade report | Feb 3, 2025 |
| Feb 5, 2025 | 4 | Insider trade report | Feb 3, 2025 |
| Feb 5, 2025 | 4 | Insider trade report | Feb 3, 2025 |
The SEC's list of Diodes Incorporated's recent filings reaches back to December 14, 2016; registration statements and other prospectus filings aren't shown. Every filing on EDGAR
The comparison takes Item 1A (risk factors) of the latest 10-K and of the one before it, splits each into paragraphs, and matches every paragraph to its closest counterpart by the words they share. Dates and figures are set aside, so a paragraph whose only change is the year counts as unchanged. It is done by rules, not by anyone’s reading: the sentences are the company’s own, quoted as filed.