VICOR CORP

Ticker: VICR CUSIP: 925815102 Class: Common Stock

Quadrature Capital Ltd's Holding History (CIK: 0001651424)

Note: Option positions (PUT/CALL) are excluded.

Q2 2023

Shares 34,450 Value ($000) $1,861 Avg Close $49.35 Range $40.71 - $62.00

Q1 2023

Shares 66,815 Value ($000) $3,137 Avg Close $55.47 Range $38.71 - $74.44

Q4 2022

Shares 8,771 Value ($000) $471 Avg Close $52.60 Range $42.90 - $65.35

Q2 2021

Shares 4,238 Value ($000) $447 Avg Close $88.98 Range $74.08 - $106.50

Q4 2020

Shares 12,509 Value ($000) $1,155 Avg Close $83.99 Range $73.71 - $96.64

Q3 2018

Shares 13,244 Value ($000) $609 Avg Close $54.98 Range $43.27 - $64.50

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	34,450	$1,861	$49.35	$40.71 - $62.00
Q1 2023	66,815	$3,137	$55.47	$38.71 - $74.44
Q4 2022	8,771	$471	$52.60	$42.90 - $65.35
Q2 2021	4,238	$447	$88.98	$74.08 - $106.50
Q4 2020	12,509	$1,155	$83.99	$73.71 - $96.64
Q3 2018	13,244	$609	$54.98	$43.27 - $64.50