Vicor Corp Chairman & CEO Patrizio Vinciarelli Sells 16,000+ Shares Under 10b5-1 Plan

This SEC Form 4 filing discloses that Patrizio Vinciarelli, Chairman and CEO of Vicor Corporation (VICR), sold a total of 16,000+ shares of common stock on June 24, 2026. The sales were executed pursuant to a Rule 10b5-1 trading plan adopted on February 26, 2026, which allows insiders to establish predetermined trading plans to avoid allegations of insider trading. The transactions involved 23 separate sales at weighted average prices ranging from $314.4242 to $339.29 per share, with the total number of shares sold being 16,000+. Following these transactions, Vinciarelli's direct ownership decreased to 8,468,090 shares. He also indirectly holds 167,125 shares as trustee of the Patrizio Vinciarelli Irrevocable Trust established for his child's benefit. The filing indicates the sales were conducted in compliance with SEC regulations through a pre-established trading plan.