4processed

Form 4 — Insider Transaction

VICOR CORP(VICR)

Filing Date

June 25, 2026

Accepted

June 25, 2026

Accession No.

0001830195-26-000016

CIK

0000751978

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
D'Amico AndrewOther200$100200Common StockJun 25, 2026
D'Amico AndrewOther200$336.820Common StockJun 25, 2026
D'Amico AndrewOther331$60.37331Common StockJun 26, 2026
D'Amico AndrewOther331$319.530Common StockJun 26, 2026
D'Amico AndrewOther200$00Non Qualified Stock OptionJun 25, 2026
D'Amico AndrewOther331$0331Non Qualified Stock OptionJun 26, 2026