VICOR CORP

Ticker: VICR CUSIP: 925815102 Class: Common Stock

HEARTLAND ADVISORS INC's Holding History (CIK: 0000937394)

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

Q3 2023

Shares 52,118 Value ($000) $3,387 Avg Close $66.28 Range $52.18 - $98.38

Q2 2023

Shares 73,077 Value ($000) $3,946 Avg Close $49.35 Range $40.71 - $62.00

Q2 2020

Shares 72,377 Value ($000) $5,208 Avg Close $56.15 Range $37.28 - $73.76

Q1 2020

Shares 95,755 Value ($000) $4,265 Avg Close $47.42 Range $30.42 - $57.86

Q4 2019

Shares 205,519 Value ($000) $9,602 Avg Close $38.08 Range $28.69 - $46.89

Q3 2019

Shares 176,618 Value ($000) $5,214 Avg Close $30.85 Range $26.50 - $34.58

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	52,118	$3,387	$66.28	$52.18 - $98.38
Q2 2023	73,077	$3,946	$49.35	$40.71 - $62.00
Q2 2020	72,377	$5,208	$56.15	$37.28 - $73.76
Q1 2020	95,755	$4,265	$47.42	$30.42 - $57.86
Q4 2019	205,519	$9,602	$38.08	$28.69 - $46.89
Q3 2019	176,618	$5,214	$30.85	$26.50 - $34.58