Welcome to our dedicated page for Diodes SEC filings (Ticker: DIOD), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Finding the wafer-level yield data or segment revenue mix in Diodes Inc’s latest 10-K can consume hours. Diodes Inc SEC filings explained simply tackles that problem head-on: StockTitan’s AI reads every page, tags risk factors specific to global semiconductor supply chains, and surfaces what matters to you in seconds.
Whether you need the Diodes Inc quarterly earnings report 10-Q filing to compare margin trends or want instant alerts on Diodes Inc Form 4 insider transactions real-time, our platform delivers. AI-powered summaries translate accounting jargon, while real-time EDGAR feeds push fresh disclosures�10-K, 8-K, S-3, or the next Diodes Inc proxy statement executive compensation. You’ll also see Diodes Inc 8-K material events explained so supply-agreement updates or fab outages never slip past you.
Use cases span every professional pain point: monitor Diodes Inc insider trading Form 4 transactions before product launch chatter grows; run a Diodes Inc earnings report filing analysis to track automotive LED driver growth; or dive into the Diodes Inc annual report 10-K simplified view for R&D and cap-ex breakdowns. By understanding Diodes Inc SEC documents with AI, portfolio managers spot cyclical turns earlier, credit analysts gauge liquidity, and engineers benchmark component roadmaps—all without sifting through PDFs. Complex semiconductor disclosures made clear, updated instantly, and always at your fingertips.
Emily Yang, SVP Worldwide Sales/Marketing at Diodes Incorporated (DIOD), reported an insider sale on 08/19/2025. The filing shows she disposed of 1,000 shares of Diodes common stock at $53.2174 per share, leaving 60,479 shares held directly after the sale. The report also lists 23,100 performance stock units and indirect holdings of 584 shares via the Oner Family Revocable Trust plus 1,576 shares held in custodial accounts for her children (which she disclaims as beneficial ownership). The Form 4 was signed by Brett R. Whitmire as Power of Attorney on 08/21/2025. The filing documents a routine insider disposition and discloses related indirect and custodial holdings.
Diodes Inc (DIOD) filed a Form 144 notifying the SEC of a proposed sale of 1,000 common shares through Morgan Stanley Smith Barney LLC on 08/19/2025 on NASDAQ. The filing states the shares were acquired as performance shares on 12/31/2020 from the issuer and were fully paid on that date. The aggregate market value of the shares at filing is reported as $53,217.40 and total shares outstanding are listed as 46,442,735. The filer reports no sales of the issuer's securities in the past three months and makes the standard representation that they are unaware of any undisclosed material adverse information.
Diodes Incorporated held an earnings conference call during which CEO Gary Yu, CFO Brett R. Whitmire, Senior VP Worldwide Sales and Marketing Emily Yang and Director of Investor Relations Gurmeet Dhaliwal reviewed the company’s second quarter 2025 results. A recording is posted at www.diodes.com and a transcript is furnished as Exhibit 99.1 to this Report. Management explained and used non-GAAP measures to supplement GAAP results and directed investors to the company’s press release for reconciliations. The materials provided are furnished for disclosure purposes and are not treated as "filed" under Section 18 nor incorporated by reference into other filings unless expressly stated.