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.
VICR: Notice of proposed sale of Common Stock under Rule 144
A broker-dealer listing shows Common securities and NASDAQ as the market. The filing records a reported sale by Alex Gusinov of 3,344 shares on 02/26/2026 with an associated figure of $668,800.00. The broker identified is Morgan Stanley Smith Barney LLC at 1 New York Plaza, 8th Floor, New York, NY 10004. Other form lines reference "Previously Exercised Options" and an entry dated 05/15/2020.
Vicor Corp VP and CIO Alvaro Doyle exercised stock options for 4,041 shares of common stock at strike prices of $41.6100 and $50.0000, then sold the same 4,041 shares in open-market transactions at $286.9102 per share. Following these exercise-and-sell transactions, he directly holds 42 shares of Vicor common stock.
VICOR CORP director Andrew D'Amico reported exercising stock options and selling shares on the same day. On May 12, 2026, he exercised a Non Qualified Stock Option for 565 shares of common stock at an exercise price of $75.43 per share, converting the derivative into common stock. He then completed an open-market sale of 565 shares of common stock at a price of $303.03 per share, leaving no shares or options from this grant shown as remaining after the transactions.
VICR notice reports an exercise of options under a registered plan with securities listed for sale on 05/12/2026. The filing lists 4,041 common shares in the securities-to-be-sold line and records two recent dispositions by Al J Doyle of 8,000 and 7,913 shares on 04/23/2026 and 02/23/2026 respectively, showing gross proceeds of $2,079,226.40 and $1,367,631.49.
VICOR CORP corporate vice president Claudio Tuozzolo reported an exercise-and-sell transaction in company stock. On May 11, 2026, he exercised options to acquire a total of 8,984 shares of Common Stock through two derivative exercises at exercise prices of $50.00 and $33.96 per share, granted under the company’s Amended and Restated 2000 Stock Option and Incentive Plan. On the same date, he completed open-market sales totaling 8,984 shares of Common Stock at an average price of about $304.65 per share. Following these transactions, he directly holds 13,240 shares of VICOR CORP Common Stock.
Vicor Corp VP-Corporate Controller Kemble D. Morrison exercised stock options and sold the resulting shares. On Common Stock, he exercised four non-qualified stock option grants for a total of 2,313 shares at exercise prices of $33.9600, $41.6100, $50.0000, and $60.6100 per share. He then executed open-market sales totaling 2,313 shares at reported weighted average prices of $300.3078, $301.7066, $302.5150, and $303.5468 per share, leaving him with 0 shares of Vicor common stock held directly after these transactions.
Vicor Corp director and General Manager of Manufacturing Operations Michael McNamara reported a series of option exercises paired with share sales. He exercised options to acquire 18,618 shares of common stock through multiple transactions and sold 18,618 shares in open-market sales at $309.00 per share. Following these transactions, he holds 18,185 shares of Vicor common stock directly. Footnotes state the options were granted under the company’s Amended and Restated 2000 Stock Option and Incentive Plan and vest over a five year period.
VICOR CORP corporate VP and CAO Quentin A. Fendelet reported an exercise-and-sell transaction in company stock. On May 11, 2026, he exercised non-qualified stock options covering a total of 5,059 shares of common stock at exercise prices of $33.96 and $41.61 per share.
On the same date, he sold 5,059 shares of VICOR CORP common stock in multiple open-market transactions at weighted average prices ranging from about $290.00 to $301.97 per share, as detailed in the footnotes. Following these sales, his directly owned common stock position reported in this filing was 0 shares.
VICOR CORP ownership filing discloses that JPMorgan Chase & reports beneficial ownership of 2,106,728 shares of Common Stock, representing 6.2% of the class as shown in the schedule (data dated 03/31/2026). The filing breaks down voting and dispositive powers across JPMorgan entities and is signed on 05/12/2026.
Insider notice of proposed sale by Claudio Tuozzolo. The filing reports 8,984 shares of common stock to be sold on 05/11/2026 in connection with an exercise of options under a registered plan with the issuer receiving cash. The filing also lists prior open‑market dispositions by Mr. Tuozzolo in the past three months, including 6,132, 11,035, 4,643, 5,296, and 4,469 shares on specified dates, each with the cash proceeds shown.