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 CORP (VICR) Corp. VP -Engineering Alex Gusinov exercised three non-qualified stock options on November 3, 2026, acquiring 616, 2,015 and 444 shares of common stock at exercise prices of $60.61, $41.61 and $75.43 per share, respectively. Together, the exercises acquired 3,075 shares of common stock. No Rule 10b5-1 plan is reported.
Philip D. Davies, a Corp. VP-Global Sales & Mktg. at Vicor Corporation, exercised non-qualified stock options to acquire 3,073 common shares at $33.96 per share on November 2, 2026, then sold 3,073 shares in 12 reported transactions that day. Reported weighted-average sale prices included $174.9978 per share for 478 shares and $192.0700 per share for 5 shares. The sales were made under a Rule 10b5-1 trading plan adopted November 21, 2025. The reported option position following the transaction was 32,573 options.
Vicor Corporation reported third-quarter 2026 net revenues of $197.1 million, up 78.5% from $110.4 million in the third quarter of 2025. Royalty revenue was $66.6 million, compared with $21.7 million a year earlier. Management attributed Advanced Products growth primarily to higher royalty revenue under a new license agreement entered during the quarter and improved market demand. Gross margin was $134.7 million, or 68.3% of net revenues, compared with $63.5 million and 57.5% a year earlier.
Net income attributable to Vicor was $63.3 million, or $1.33 per diluted share, compared with $28.3 million and $0.63. Selling, general and administrative expense rose 69.5% to $38.6 million; higher legal fees contributed $13.9 million of the increase. For the first nine months of 2026, operating cash flow was $80.4 million, compared with $123.8 million in the same period of 2025. Cash and cash equivalents were $513.1 million at September 30, 2026.
Vicor Corporation reported third-quarter results for the period ended September 30, 2026, with product and royalty revenues of $197.1 million, up 78.5% year over year and 37.5% sequentially from the second quarter. Gross margin was $134.7 million, or 68.3% of revenue, versus $63.5 million and 57.5% a year earlier.
Net income was $63.3 million, or $1.33 per diluted share, compared with $28.3 million and $0.63 per diluted share a year earlier. Operating expenses were $62.5 million, versus $42.6 million. Cash flow from operations totaled $69.7 million, compared with $38.5 million a year earlier. Capital expenditures were $16.1 million, versus $11.2 million in the second quarter and $4.0 million a year earlier.
Cash and cash equivalents were approximately $513.1 million as of September 30, 2026. Backlog was $406 million, up 166% year over year and 7% sequentially. Vicor said its purchase of two additional sites within 30 miles of ChiP Fab-1 will allow it to provide a nearly 5X increase in capacity from three fabs, relative to Fab-1.
Vicor (VICR) director and corporate vice president Philip D. Davies exercised non-qualified stock options covering 856 shares at an exercise price of $41.6100 per share and 2,216 shares at $33.9600 per share on October 1, 2026, acquiring the corresponding common shares. He sold 3,072 shares in 11 transactions that day. The sales were made under a Rule 10b5-1 trading plan adopted November 21, 2025, and the reported sale prices were weighted averages.
VICOR CORP (VICR) Chairman & CEO Patrizio Vinciarelli sold 20,000 common shares on October 2, 2026, across seven reported transactions. The sales were made pursuant to a Rule 10b5-1 trading plan adopted on February 26, 2026; the reported prices were weighted averages for each transaction.
The reported holdings also include 167,125 shares held by Vinciarelli as trustee of the Patrizio Vinciarelli Irrevocable Trust, established for the benefit of his child.
Vicor Corp (VICR) Chairman & CEO Patrizio Vinciarelli sold 20,000 shares of common stock in 17 direct transactions on October 1, 2026. The sales were effected under a Rule 10b5-1 trading plan adopted February 26, 2026. A separate indirect position reported on October 1, 2026 lists 167,125 shares held by Vinciarelli as trustee of the Patrizio Vinciarelli Irrevocable Trust U/A dated December 21, 2012, established for the benefit of his child.
A notice concerning VICOR Corporation identifies Patrizio Vinciarelli as the person for whose account a proposed sale of 20,000 common shares is reported, with an approximate sale date of October 2, 2026. The listed aggregate market value is $6,171,800.00. The three-month sale history also lists 20,000 shares sold on October 1, 2026, for $6,322,515.64, and 700 shares sold on July 6, 2026, for $211,680.98; both entries are labeled “10b5-1 Sales.”
Vicor Corporation (VICR) is the issuer in a Rule 144 notice from Philip D. Davies covering a proposed sale of 9,217 common shares, with an aggregate market value listed as $2,663,159.98. The notice states that the shares were and will be received upon stock-option exercises over the next three months; the acquisition and payment dates are the dates of exercise and sale.
VICOR Corporation (VICR) is named as issuer in a Rule 144 notice listing a proposed sale of 20,000 common shares for Patrizio Vinciarelli, with an aggregate market value of $5,778,800 and an approximate sale date of October 1, 2026. Two earlier sales appear under the 10b5-1 sales heading: 20,000 shares on July 2, 2026, for $6,377,605 and 700 shares on July 6, 2026, for $211,680.98.