Zheng John Shen - 04 Mar 2026 Form 4 Insider Report for VICOR CORP (vicr)

Role
Director
Signature
/s/Quentin A. Fendelet Attorney in fact for Zheng John Shen
Issuer symbol
vicr
Transactions as of
04 Mar 2026
Net transactions value
-$250,398
Form type
4
Filing time
05 Mar 2026, 11:30:08 UTC
Previous filing
24 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Shen Zheng John Director 25 FRONTAGE RD, ANDOVER /s/Quentin A. Fendelet Attorney in fact for Zheng John Shen 05 Mar 2026 0001941132

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction vicr Common Stock Options Exercise +1,217 $32.89* 1,217 04 Mar 2026 Direct
transaction vicr Common Stock Sale $250,398 -1,217 -100% $205.75 0 04 Mar 2026 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 Options Exercise -1,217 -20% $0.000000* 4,864 04 Mar 2026 Common Stock 1,217 $32.89 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.