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.
The Vicor Corporation (VICR) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. Vicor is a NASDAQ-listed issuer whose common stock is registered under Section 12(b) of the Exchange Act, and its filings give structured insight into the business of designing, developing, manufacturing and marketing modular power components and complete power systems based on patented technologies.
Investors can use this page to review Vicor’s current reports on Form 8-K, which include items such as quarterly earnings announcements and the results of the annual meeting of stockholders. For example, recent 8-K filings reference financial results for periods ended March 31, June 30 and September 30, 2025, and a filing describing matters submitted to a vote of security holders at the 2025 Annual Meeting. These documents also confirm that Vicor’s common stock trades on The NASDAQ Stock Market LLC under the symbol VICR.
In addition to 8-Ks, Vicor’s broader SEC reporting framework includes annual reports on Form 10-K and quarterly reports on Form 10-Q, which the company references in its press releases. These filings contain sections such as “Business,” “Risk Factors,” “Legal Proceedings” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” as well as audited and unaudited financial statements. Together, they outline Vicor’s operations in modular power components and systems, its intellectual property position, and financial details such as product and royalty revenues, margins and cash flows.
The filings page also surfaces proxy and governance-related information, such as disclosures about the annual meeting and the election of directors, as seen in the 8-K describing the 2025 Annual Meeting vote. For users interested in executive and board matters, capital structure, or voting results, these documents provide the official record.
Stock Titan enhances access to these filings with AI-powered summaries that explain key points from lengthy documents, helping users quickly understand what Vicor reports about its financial condition, results of operations, risk factors and corporate actions. Real-time updates from the SEC’s EDGAR system ensure that new VICR filings, including 10-Ks, 10-Qs, 8-Ks and related exhibits, appear promptly, while AI-generated highlights make it easier to interpret complex regulatory language without replacing the need to consult the full filings.
Patrizio Vinciarelli reported planned sales of common stock under 10b5-1 arrangements. The filing lists multiple sales through Morgan Stanley Smith Barney LLC, including 03/05/2026 (50,000 shares) and 03/04/2026 (50,000 shares).
The entries show a series of earlier 10b5-1 transactions in December 2025 and an executed exercise on 05/22/2025. This is a routine insider disposition notice under Regulation 144.
Vicor Corp corporate vice president of engineering Sean Crilly reported multiple stock option exercises and share sales in company stock. On March 5, 2026, he exercised options into 1,640 shares of common stock at exercise prices of $75.43, $41.61, and $60.61 per share. He then sold 1,640 shares of common stock in open-market transactions at an average price of $180.3243 per share, leaving him with 9,729 shares of Vicor common stock held directly after the reported transactions.
Vicor Corp Chairman and CEO Patrizio Vinciarelli reported selling 50,000 shares of Vicor common stock in open-market transactions on March 4, 2026. The sales were executed in multiple blocks at weighted average prices ranging from $195.26 to $208.18 per share.
After these trades, he directly holds 9,658,163 Vicor shares. An additional 171,125 shares are held indirectly, where he is Trustee of the Patrizio Vinciarelli Irrevocable Trust established for the benefit of his child. The filing notes the sales were made under a Rule 10b5-1 trading plan adopted on November 3, 2025.
Sean Crilly submitted a Form 144 proposing the sale of 1,640 common shares of VICR via a stock option exercise on 03/05/2026. The filing lists the broker as Morgan Stanley Smith Barney LLC. It also discloses a prior sale of 6,000 common shares on 02/27/2026 for $1,186,391.40.
Morgan Stanley Smith Barney LLC submitted a Form 144 notifying a proposed sale of 50,000 common shares. The filing lists multiple recent 10b5-1 sales by Patrizio Vincarelli dated from 12/10/2025 through 03/04/2026, including a 50,000-share sale on 03/04/2026 with proceeds shown as 10077245.00.
Vicor director Zheng John Shen reported option and share transactions. He exercised 1,217 non-qualified stock options on March 4, 2026, acquiring 1,217 shares of common stock at $32.89 per share. He then sold 1,217 common shares at $205.75 per share, leaving 4,864 options and no directly held common shares.
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.