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.
Vicor Corporation (VICR) reported stronger Q3 2025 results. Net revenues were $110.423 million, up 18.5% year over year. Gross margin was $63.513 million, representing 57.5%. Net income attributable to Vicor was $28.292 million, or $0.63 per diluted share, versus $0.26 a year ago.
Advanced Products including royalty revenue contributed $65.506 million, while Brick Products delivered $44.917 million. By geography, Q3 revenue was $63.180 million in the United States, $10.882 million in Europe, $35.434 million in Asia Pacific, and $0.927 million in all other regions. Backlog scheduled within 12 months was approximately $152.809 million at quarter end.
Cash and cash equivalents were $362.382 million at September 30, 2025. Year to date, net cash provided by operating activities was $123.840 million, capital additions were $14.775 million, and repurchases of Common Stock totaled $32.978 million. The company recorded a $45.000 million patent litigation settlement in Q2 2025 and $5.100 million of related legal fees year to date. The effective tax rate for Q3 was a benefit of 21.4%, reflecting the One Big Beautiful Bill Act provisions and a domestic valuation allowance position.
Vicor Corporation (VICR) reported an insider transaction on a Form 4. Director Samuel J. Anderson exercised a non‑qualified stock option (transaction code M) on 10/28/2025, acquiring 1,508 shares of common stock at $53.07 per share.
After the transaction, he directly owned 7,372 common shares. The related option carried a $53.07 exercise price, was first exercisable on 06/23/2025, and expires on 06/23/2033; 2,261 derivative securities (options) remained beneficially owned following the transaction.
Vicor Corp (VICR): A director reported option exercises and same‑day sales on 10/28/2025. She exercised 1,508 options at $53.07 and sold 1,508 shares at $89.58; exercised 1,217 at $32.89 and sold 1,217 at $89.58; and exercised 995 at $60.37 and sold 995 at $89.58. The filing shows 0 direct common shares owned after each sale. Table II lists remaining non‑qualified stock options with expirations ranging from 2025 to 2034.
Vicor Corporation (VICR) reported an insider transaction by Corporate Vice President, Engineering, Alex Gusinov. On 10/28/2025, he sold 4,019 shares of common stock at a price of $89.7503 per share.
Following this sale, Gusinov beneficially owns 12,680 shares, held directly. This balance includes 27 shares acquired under the Vicor Corporation 2017 Employee Stock Purchase Plan on August 29, 2025.
Vicor Corporation (VICR) reported an insider transaction. Officer Sean Crilly, Corporate VP–Engineering, Power Systems, sold 12,000 shares of common stock on 10/27/2025 at $89.6113 per share. After this sale, he beneficially owned 15,532 shares. This amount includes 204 shares acquired under the Vicor Corporation 2017 Employee Stock Purchase Plan on August 29, 2025.
Vicor (VICR) director Andrew D’Amico reported option exercises and same‑day sales on 10/24/2025. He exercised non‑qualified stock options at $69.04 for 577 shares twice and at $41.61 for 917 shares, then sold matching amounts at prices of $94.07, $96.00, and $94.50. The transactions were made under a Rule 10b5‑1 trading plan adopted on September 12, 2024.
Following these transactions, derivative holdings reported include options with an exercise price of $69.04 covering 1,154 shares (expiring 06/24/2030) and options with an exercise price of $41.61 with 8,748 derivative securities beneficially owned following the reported activity. Note states options expire 2 years from each vesting date.
Vicor Corp (VICR) reported insider transactions by its Corp. VP - Marketing, Robert Gendron, on a Form 4. On 10/24/2025, he exercised stock options and sold the resulting shares in three same-day trades: 794 exercised at $41.61 and sold at $90.5004; 1,184 exercised at $33.96 and sold at $90.5004; 817 exercised at $32.97 and sold at $90.5004. On 10/27/2025, he exercised 1,321 options at $69.04 and sold the shares at $92. After these transactions, he directly owned 5,374 shares.
Vicor Corp (VICR) insider activity: Director and Corporate Vice President Claudio Tuozzolo exercised options and sold shares on 10/24/2025. He exercised 1,061 options at $47.15, 3,931 at $41.61, and 516 at $19.35, then sold the same 5,508 shares at an average price of $90.5706. Following these transactions, he held 33,622 shares directly. One option grant remains with 11,790 non-qualified stock options outstanding after the reported exercise.
Vicor Corporation (VICR): Insider transaction reported. Philip D. Davies, a Director and VP Global Sales & Marketing, reported two open-market sales of common stock on 10/24/2025. He sold 786 shares at $94.1552 (Transaction code S), then sold 14,977 shares at $91.9624. Following these transactions, his directly held balance was reported as 0 shares.
Vicor Corp (VICR) reported insider transactions by its CFO, Treasurer, Secretary and Director on 10/23/2025. The reporting person exercised multiple stock options and sold the resulting shares in the open market on the same day.
Exercises occurred at strike prices of $60.37, $60.61, $41.61, $53.07, and $32.89, followed by sales including 664 shares at $90.00 and 1,241 shares at $91.9238. Following these transactions, the insider beneficially owned 875 shares (direct). The filing notes the sales were made under a Rule 10b5-1 trading plan adopted on December 13, 2024.