ROBERT GENDRON - 02 May 2025 Form 4 Insider Report for VICOR CORP (VICR)

Signature
/s/Quentin A Fendelet Attorney in fact for Robert Gendron
Issuer symbol
VICR
Transactions as of
02 May 2025
Net transactions value
$0
Form type
4
Filing time
05 May 2025, 16:33:24 UTC
Previous filing
08 Nov 2024
Next filing
27 Oct 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
GENDRON ROBERT Corp. VP - Marketing 25 FRONTAGE RD., ANDOVER /s/Quentin A Fendelet Attorney in fact for Robert Gendron 05 May 2025 0001654669

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding VICR Common Stock 5,374 02 May 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction VICR Non Qualified Stock Option Award $0 +3,592 $0.000000 3,592 02 May 2025 Common Stock 3,592 $50.00 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Granted under the Companys Amended and Restated 2000 Stock Option and Incentive Plan on May 2, 2025 and vest over a five year period.
F2 Options expire 2 years from each vesting date.