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.
The SEC filings page for Diodes Incorporated (Nasdaq: DIOD) provides access to the company’s official regulatory disclosures. As a public semiconductor manufacturer serving automotive, industrial, computing, consumer electronics, and communications markets, Diodes uses its filings to report financial performance, business outlook, and other material information.
Investors can review Form 8‑K current reports in which Diodes furnishes quarterly earnings press releases, non-GAAP reconciliations, and corporate presentation slides. These filings explain how the company uses non-GAAP measures such as adjusted net income and EBITDA to supplement GAAP results and to help investors evaluate operating performance over time. 8‑K filings also cover announcements of upcoming earnings calls and provide access to presentation materials used with customers, suppliers, and investors.
Through this page, users can track quarterly and annual reports (Forms 10‑Q and 10‑K when available), which typically include segment and end-market discussions, details on research and development and operating expenses, and commentary on risks and opportunities relevant to Diodes’ analog, power, and discrete semiconductor portfolio.
Stock Titan enhances these documents with AI-powered summaries that highlight key points, such as revenue trends, margin dynamics, non-GAAP adjustments, and management’s stated outlook. Real-time updates from EDGAR help ensure that new filings appear promptly, while specialized views make it easier to locate information on topics like non-GAAP metrics and business outlook disclosures. For users analyzing DIOD, this page offers a structured way to read, compare, and interpret Diodes Incorporated’s SEC reporting history.
Diodes Inc. insider plans Rule 144 share sale. A holder has filed to sell 5,953 shares of DIOD common stock through Morgan Stanley Smith Barney, with an aggregate market value of
The shares come from equity awards, including restricted stock and performance shares acquired between
A DIOD shareholder filed a notice of proposed sale of 3,277 shares of common stock under Rule 144. The filing lists an aggregate market value of $230,892.18 for this planned sale, compared with 45,877,458 shares outstanding for the issuer.
The shares are to be sold through Morgan Stanley Smith Barney LLC Executive Financial Services on the NASDAQ, with an approximate sale date of 02/13/2026. The securities were originally acquired as restricted stock from the issuer on several dates from 2022 to 2024. The seller represents that they do not know of any undisclosed material adverse information about the issuer.
Diodes Inc. stockholder Emily Yang has filed a Form 144 notice to sell 1,000 shares of common stock. The planned sale is to be executed through Morgan Stanley Smith Barney LLC on NASDAQ around 02/13/2026, with an aggregate market value listed at $71,891.30.
The 1,000 shares were acquired as restricted stock from the issuer on 01/01/2021. The filing also notes that Yang sold 950 common shares on 02/03/2026, generating gross proceeds of $57,807.50. Shares outstanding were reported as 45,877,458 common shares.
Diodes Incorporated reported solid growth and laid out ambitious new medium-term goals during its fourth-quarter and full-year 2025 update. Fourth-quarter revenue was $391.6 million, up 15.4% year-over-year and essentially flat sequentially, while full-year 2025 revenue rose to $1.5 billion, a 13% increase over 2024.
Fourth-quarter gross profit was $121.9 million, or 31.1% of revenue. GAAP net income was $10.2 million, or $0.22 per diluted share, compared with $0.18 a year earlier and $0.31 in the prior quarter. Non-GAAP adjusted net income was $15.7 million, or $0.34 per diluted share. For 2025, GAAP EPS increased to $1.43 from $0.95, while non-GAAP EPS was $1.22 versus $1.31 in 2024.
Cash flow from operations reached $215.5 million for the year, driving $137.2 million in free cash flow, with $33.8 million used for share repurchases. Year-end cash and short-term investments were about $382 million against total debt of roughly $56 million.
Management introduced three-year interim targets of $2 billion in annual revenue and about $700 million in gross profit (roughly 35%+ gross margin), aiming for over $4 in non-GAAP EPS by around 2028. For first-quarter 2026, the company expects revenue of about $395 million, plus or minus 3%, implying about 19% year-over-year growth, with gross margin around 31.5%, plus or minus 1%.
Diodes Incorporated reported 2025 net sales of $1.48 billion, up 13.0% from 2024, with unit shipments rising to 45 billion. Growth was strongest in computing, particularly AI server-related applications, along with automotive and industrial markets.
The company targets $1.0 billion in gross profit based on $2.5 billion in net sales and 40% gross margin, with a three-year interim goal of $2.0 billion in net sales and about $700 million in gross profit. Diodes supports this with a broad analog and power portfolio, a hybrid manufacturing model, and selective acquisitions such as Fortemedia and a 43% stake in ATX Semiconductor.
Diodes Incorporated reported strong fourth quarter and full-year 2025 results, highlighted by solid growth and continued profitability. Q4 revenue was $391.6 million, up from $339.3 million a year earlier, with GAAP EPS of $0.22 and non-GAAP EPS of $0.34. EBITDA reached $41.9 million, or 10.7% of revenue, and Q4 cash flow from operations was $38.1 million.
For 2025, revenue rose to $1.48 billion, a 13% increase, while cash flow from operations climbed to $215.5 million, up 80%, driving free cash flow of $137.2 million. The company ended the year with $382 million in cash and short-term investments and total debt of $56 million.
Management emphasized especially strong growth in computing, automotive, and industrial markets, including record automotive revenue at 20% of Q4 sales. For Q1 2026, Diodes expects revenue of about $395 million, roughly 19% year-over-year growth, with GAAP gross margin around 31.5% and an expected tax rate of 18.5%.
FMR LLC filed an amended Schedule 13G reporting beneficial ownership of 6,307,175.46 shares of Diodes Inc common stock, representing 13.6% of the class as of 12/31/2025. FMR has sole voting power over 6,292,456 shares and sole dispositive power over 6,307,175.46 shares.
Abigail P. Johnson is also reported as a beneficial owner with sole dispositive power over the same 6,307,175.46 shares, but no voting power. The filing states the securities are held in the ordinary course of business and not for the purpose of changing or influencing control of Diodes Inc.
Diodes Incorporated officer Zhao Jin, President of Diodes Asia, reported new equity awards and related share movements. Jin received 18,000 restricted stock units on 02/01/2026, which vest in four equal installments starting 02/01/2027, and 18,000 performance stock units tied to cumulative non-GAAP operating income of
On 02/02/2026, 1,846 shares of common stock were automatically withheld at
Diodes Incorporated President and CEO Gary Yu reported multiple equity compensation and related share transactions. He received 32,000 restricted stock units that vest in four equal installments beginning 02/01/2027, and 32,000 performance stock units (PSUs) granted at no cash cost.
The PSUs can vest in February 2029 based on a three-year cumulative non-GAAP operating income target of
After these transactions, Yu directly holds 111,671 shares of Diodes common stock and 89,000 PSUs.
Diodes Incorporated senior vice president Emily Yang reported a mix of equity grants and small share transactions. On February 1, 2026, she received 18,000 restricted stock units, vesting in four equal installments beginning February 1, 2027, and 18,000 performance stock units that each can convert into one common share. The PSUs vest in February 2029 if a three-year cumulative non-GAAP operating income target of