Nancy L Grava Vicor Corp (VICR) insider trading activity

Nancy L Grava is VP Human Resources of VICOR CORP. Currently has a direct ownership of 0 shares of VICR, which is worth approximately $0. The most recent transaction as insider was on Oct 23, 2025, when has been sold 7,032 shares (Common Stock) at a price of $91.0 per share, resulting in proceeds of $639,912. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 0

0% 3M change

0% 12M change

Total Value Held $0

Nancy L Grava Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Oct 23 2025	SELL Open market or private sale	$639,912 $91.0 p/Share	7,032 Reduced 100.0%	0 Common Stock
Oct 23 2025	BUY Exercise of conversion of derivative security	$371,992 $52.9 p/Share	7,032 Added 77.99%	1,984 Common Stock
May 03 2024	SELL Open market or private sale	$43,303 $33.91 p/Share	1,277 Reduced 100.0%	0 Common Stock
May 03 2024	BUY Exercise of conversion of derivative security	$8,645 $6.77 p/Share	1,277 Added 50.0%	1,277 Common Stock
Jul 27 2023	SELL Open market or private sale	$291,648 $98.0 p/Share	2,976 Reduced 50.0%	2,976 Common Stock
Jul 27 2023	BUY Exercise of conversion of derivative security	$20,147 $6.77 p/Share	2,976 Added 50.0%	2,976 Common Stock
Oct 25 2021	SELL Open market or private sale	$300,000 $150.0 p/Share	2,000 Reduced 100.0%	0 Common Stock

Oct 25 2021	BUY Exercise of conversion of derivative security	$23,780 $11.89 p/Share	2,000 Added 50.0%	2,000 Common Stock
Jul 30 2021	SELL Open market or private sale	$230,180 $115.09 p/Share	2,000 Reduced 100.0%	0 Common Stock
Jul 30 2021	BUY Exercise of conversion of derivative security	$23,780 $11.89 p/Share	2,000 Added 50.0%	2,000 Common Stock
Mar 10 2021	SELL Open market or private sale	$192,000 $96.0 p/Share	2,000 Reduced 100.0%	0 Common Stock
Mar 10 2021	BUY Exercise of conversion of derivative security	$23,780 $11.89 p/Share	2,000 Added 50.0%	2,000 Common Stock
Dec 15 2020	SELL Open market or private sale	$393,665 $91.55 p/Share	4,300 Reduced 100.0%	0 Common Stock
Dec 15 2020	BUY Exercise of conversion of derivative security	$39,087 $9.09 p/Share	4,300 Added 93.48%	300 Common Stock

NLG

Nancy L Grava

VP Human Resources

Andover, MA

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