Welcome to our dedicated page for Alpha And Omega SEC filings (Ticker: AOSL), 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.
Investors researching Alpha & Omega Semiconductor often start with one question: where can I quickly read the numbers that move a power-chip maker’s stock? This page offers Alpha & Omega Semiconductor SEC filings explained simply, not just listed. From the latest Alpha & Omega Semiconductor quarterly earnings report 10-Q filing to the sudden Alpha & Omega Semiconductor 8-K material events explained, each document carries clues about supply-chain costs, wafer yields, and design wins with notebook or LED customers. If you have ever typed “Alpha & Omega Semiconductor insider trading Form 4 transactions” into Google, you know how scattered the answers can be. Stock Titan brings those answers together and adds context so you can move from raw disclosure to insight in minutes.
Every filing posted to EDGAR hits this page in real time, and our AI immediately builds plain-English highlights. Need an Alpha & Omega Semiconductor annual report 10-K simplified? It’s here, with segment revenue trends, customer concentration notes, and risk-factor summaries. Want Alpha & Omega Semiconductor Form 4 insider transactions real-time? We tag each executive stock transaction and chart historical buying or selling patterns. Track Alpha & Omega Semiconductor executive stock transactions Form 4 alongside market-volatility indicators. You can also find the Alpha & Omega Semiconductor proxy statement executive compensation section distilled, making it easier to benchmark pay against peers.
Power semiconductors live at the intersection of cyclical demand and technical complexity; small production shifts can ripple through margins. Our platform connects filing data to what matters: watch inventory turns across divisions, grasp warranty reserve changes, or flag production-capacity disclosures before they hit headlines. Whether you are understanding Alpha & Omega Semiconductor SEC documents with AI or performing a deep Alpha & Omega Semiconductor earnings report filing analysis, Stock Titan equips you with the perspective professional analysts expect—without the hours they spend parsing footnotes.
Bing Xue, EVP-WW Sales & Bus Development and director of Alpha & Omega Semiconductor Ltd (AOSL), reported a Form 4 showing a disposition on 08/15/2025. The filing shows 508 common shares were sold at $26.50 per share, resulting in 131,318 shares beneficially owned after the transaction. The report notes share movements from equity awards: shares were withheld to satisfy tax on RSUs granted 08/12/2021, 875 shares were acquired under the Employee Stock Purchase Plan on 05/14/2025, and multiple unvested awards remain (including 14,154 PSU, 45,000 MSU, and 40,000 RSU). The form is signed by an attorney-in-fact on behalf of Bing Xue on 09/02/2025.
Alpha and Omega Semiconductor (AOSL) is a designer and global supplier of power semiconductors with ~2,800 products and continued product introductions (over 100 new products in FY2025). The company reported $94.3 million in R&D spending for FY2025, owns 949 U.S. patents and 961 foreign patents, and had 30,013,611 common shares outstanding as of July 31, 2025. AOSL held a 39.2% equity interest in a Chongqing JV that agreed to an investor transaction; AOSL entered an agreement to sell ~20.3% of the JV for $150 million. A quantitative impairment test as of June 30, 2025 produced a $76.8 million other-than-temporary impairment on the equity-method investment. The company emphasizes in-house Oregon wafer fab capacity, in-house packaging/testing in China, diversified go-to-market channels, and ongoing risks from seasonality, distributor ordering patterns, geopolitical tensions and raw material supply.
Alpha & Omega Semiconductor Ltd Schedule 13G/A filed by Hood River Capital Management LLC reports that the reporting person beneficially owns 0 shares (0%) of the issuer's common stock (CUSIP G6331P104) as of the event date 06/30/2025. The filing lists Hood River Capital's principal office in Palm Beach Gardens, FL, and classifies the filer as an investment adviser (IA). The statement shows no sole or shared voting or dispositive power.
The form includes the issuer's principal office in Sunnyvale, CA, and is signed by Robert Schmaltz (CCO, COO) on 07/30/2025. The certification states the securities were held in the ordinary course of business and not for the purpose of changing control.
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