Philip D. Davies - 03 May 2024 Form 4 Insider Report for VICOR CORP (VICR)

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	+37,862		$0.000000	37,862	03 May 2024	Common Stock	37,862	$33.96	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Id	Content
F1	Granted under the Companys Amended and Restated 2000 Stock Option and Incentive Plan on May 3, 2024 and vest over a five year period.
F2	Options expire 2 years from each date of vesting.