Alex Gusinov - Sep 10, 2021 Form 4 Insider Report for VICOR CORP (VICR)

Role
Corp. Vice President Eng.
Signature
/s/Richard J Nagel Jr Attorney in fact for Alex Gusinov
Stock symbol
VICR
Transactions as of
Sep 10, 2021
Transactions value $
-$167,321
Form type
4
Date filed
9/14/2021, 10:48 AM
Previous filing
Sep 7, 2021
Next filing
Nov 12, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction VICR Common Stock Sale -$194K -1.52K -9.48% $127.56 14.5K Sep 10, 2021 Direct
transaction VICR Common Stock Options Exercise $21.1K +1.22K +8.4% $17.30* 15.8K Sep 13, 2021 Direct
transaction VICR Common Stock Options Exercise $5.58K +458 +2.91% $12.19* 16.2K Sep 13, 2021 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 $0 -1.22K -100% $0.00* 0 Sep 13, 2021 Common Stock 1.22K $17.30 Direct F1
transaction VICR Non Qualified Stock Option Options Exercise $0 -458 -50.11% $0.00 456 Sep 13, 2021 Common Stock 458 $12.19 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 This stock option is exercisable in full.
F2 Remaining options vest on 7/21/2022.