Andrew D'Amico - 02 May 2025 Form 4 Insider Report for VICOR CORP (VICR)

Role
Director
Signature
/s/ Quentin A. Fendelet Attorney in Fact for Andrew D'Amico
Issuer symbol
VICR
Transactions as of
02 May 2025
Net transactions value
$0
Form type
4
Filing time
05 May 2025, 15:20:01 UTC
Previous filing
25 Feb 2025
Next filing
23 Jun 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
D'Amico Andrew Director 25 FRONTAGE RD., ANDOVER /s/ Quentin A. Fendelet Attorney in Fact for Andrew D'Amico 05 May 2025 0001830195

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 +12,520 $0.000000 12,520 02 May 2025 Common Stock 12,520 $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 date of vesting.