Welcome to our dedicated page for VICOR SEC filings (Ticker: VICR), 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.
Vicor Corporation filings document the operating results, governance, and security structure of a NASDAQ-listed manufacturer of modular power components and complete power systems. Form 8-K reports furnish quarterly and annual financial-results press releases under Item 2.02, with exhibits and Inline XBRL cover data tied to product revenue, royalty revenue, licensing income, and related operating commentary.
Proxy and annual meeting filings cover director elections, executive compensation, equity award tables, pay-versus-performance data, and security-holder voting matters. The filings also describe the company's common stock registered under Section 12(b), the VICR trading symbol, and charter voting rights for Common Stock and Class B Common Stock.
Morgan Stanley Smith Barney LLC filed a Form 144 reporting 50,000 common shares proposed for sale by Patrizio Vinciarelli, linked to previously exercised stock options dated 05/22/2025.
The filing also lists multiple 10b5-1 sales executed in December 2025, including sales of 20,000 shares on 12/30/2025 and 20,000 shares on 12/26/2025. The transactions are reported under a brokerage arrangement and show cash consideration for the listed trades.
ZHENG JOHN SHEN proposes to sell 1,217 shares of common stock of VICR on 03/04/2026 via a stock option exercise for cash. A prior sale of 2,503 shares occurred on 02/23/2026 as recorded in the filing.
VICOR CORP corporate vice president and chief accounting officer Quentin A. Fendelet reported option exercises and share sales. On March 2, 2026, he exercised 2,000 Non Qualified Stock Options at $71.74 per share, receiving 2,000 shares of common stock. That same day, he sold a total of 2,299 shares of common stock in open-market transactions at $204.7209 per share, reducing his directly held common stock to 0 shares while retaining 2,000 options following the transactions.
Quentin Fendelet submitted a Form 144 to sell 2,000 common shares of VICR on 03/02/2026 arising from an exercise of options under a registered plan.
The filing also lists a separate 299-share sale on 02/27/2026 through the employee stock purchase plan and discloses a prior sale of 2,000 shares on 02/23/2026 for $355,440.
Vicor Corporation files its annual report describing its power-conversion business, strategy, risks, and 2025 operating trends. The company designs modular power components and systems, with Advanced Products focused on high‑performance computing, AI processors, and automotive electrification, and Brick Products serving mature industrial, aerospace, and transportation markets.
Advanced Products, including licensing, generated about 61.0% of 2025 consolidated net revenues, while Brick Products contributed 39.0%. Licensing revenues were approximately $57,384,000, including a $45 million patent litigation settlement, highlighting the importance of Vicor’s intellectual property. The order backlog was about $176,938,000 as of December 31, 2025, up from $155,505,000 a year earlier.
International sales accounted for 50.8% of 2025 net revenues, with China and Hong Kong at 11.9%. Tariff costs under Section 301 were approximately $7,375,000 in 2025, and Vicor implemented a 10% tariff surcharge in the second half of the year. The company spent about $78,570,000 on research and development, or 19.3% of net revenues, and $51,334,000 on marketing and sales. Vicor ended 2025 with 1,092 full‑time employees, emphasizes proprietary technology and patents, and warns of risks including customer concentration, supply chain constraints, tariffs, cybersecurity, and stock price volatility.
Vicor Corp corporate vice president of engineering for power systems Sean Crilly reported an open-market sale of 6,000 shares of Vicor common stock. The sale took place on February 27, 2026 at a price of $197.7319 per share. After this transaction, Crilly directly owned 9,729 shares of Vicor common stock. A footnote explains that this balance includes 197 shares acquired under the Vicor Corporation 2017 Employee Stock Purchase Plan on February 27, 2026.
Vicor Corp corporate vice president of engineering Alex Gusinov reported an open-market sale of common stock. On February 26, 2026, he sold 3,344 shares at $200 per share. After this transaction, he directly owned 6,996 shares of Vicor common stock.
Vicor Corporation (VICR) filing a Form 144 reporting an insider sale. The filing shows ALEX GUSINOV sold 3,844 common shares on 12/15/2025 for $374,065.02. The notice lists multiple previously exercised share lots dated 06/05/2020, 09/14/2020, and 09/13/2021.
Vicor Corp corporate vice president and director Claudio Tuozzolo exercised non-qualified stock options for 2,535 shares on February 25, 2026, receiving common stock at an exercise price of $69.04 per share. He then sold a total of 4,643 common shares in open-market transactions at prices up to $199.088 per share, and directly held 23,544 shares after these trades.