James F. Schmidt - Apr 25, 2022 Form 4 Insider Report for VICOR CORP (VICR)

Role: CFO, Treasurer, Secretary, Director
Signature: /s/Quentin A. Fendelet Attorney in Fact for James F. Schmidt
Stock symbol: VICR
Transactions as of: Apr 25, 2022
Transactions value $: $0
Form type: 4
Date filed: 4/26/2022, 02:57 PM
Previous filing: Jun 28, 2021
Next filing: Jun 28, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	VICR	Common Stock						291	Apr 25, 2022	Direct	F1

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	+6.2K		$0.00	6.2K	Apr 25, 2022	Common Stock	6.2K	$60.61	Direct	F2, F3

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

Explanation of Responses:

Id	Content
F1	Includes 291 shares acquired under the Vicor Corporation 2017 Employee Stock Purchase Plan on February 28 2022.
F2	Granted under the Company's Amended and Restated 2000 Stock Option and Incentive Plan on April 25, 2022 and vest over a five year period.
F3	Options expire 2 years from each vesting date.