• Vicor Form 4 showed VP Human Resources Nancy L. Grava exercised stock options on May 5, 2026, acquiring 5,412 common shares at prices ranging from $33.96 to $60.61.
• Same day sales totaled 5,412 shares at $265, leaving her with 0 common shares directly owned.
• Holdings in non-qualified stock options fell, with 5,951 options reported beneficially owned following transactions.

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