GENDRON ROBERT 4
4 · VICOR CORP · Filed Oct 28, 2025
Insider Transaction Report
Form 4
VICOR CORPvicr
GENDRON ROBERT
Corp. VP - Marketing
Transactions
- Sale
Common Stock
2025-10-27$92.00/sh−1,321$121,532→ 5,374 total - Exercise/Conversion
Common Stock
2025-10-24$32.97/sh+817$26,936→ 6,191 total - Exercise/Conversion
Common Stock
2025-10-27$69.04/sh+1,321$91,202→ 6,695 total - Sale
Common Stock
2025-10-24$90.50/sh−1,184$107,152→ 5,374 total - Exercise/Conversion
Non Qualified Stock Option
2025-10-27−1,321→ 0 totalExercise: $69.04From: 2025-06-24Exp: 2030-06-24→ Common Stock (1,321 underlying) - Exercise/Conversion
Non Qualified Stock Option
2025-10-24−794→ 2,382 totalExercise: $41.61From: 2025-05-02→ Common Stock (794 underlying) - Sale
Common Stock
2025-10-24$90.50/sh−794$71,857→ 5,374 total - Exercise/Conversion
Common Stock
2025-10-24$33.96/sh+1,184$40,209→ 6,558 total - Exercise/Conversion
Non Qualified Stock Option
2025-10-24−817→ 3,265 totalExercise: $32.97From: 2025-05-10→ Common Stock (817 underlying) - Exercise/Conversion
Common Stock
2025-10-24$41.61/sh+794$33,038→ 6,168 total - Sale
Common Stock
2025-10-24$90.50/sh−817$73,939→ 5,374 total - Exercise/Conversion
Non Qualified Stock Option
2025-10-24−1,184→ 4,734 totalExercise: $33.96From: 2025-05-03→ Common Stock (1,184 underlying)
Footnotes (1)
- [F1]Options expire 2 years from each vesting date.