INSIGHT ENTERPRISES INC

Ticker: NSIT CUSIP: 45765U103 Class: EQTY

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

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

Q1 2021

Shares 5,100 Value ($000) $487 Avg Close $85.70 Range $74.10 - $100.09

Q4 2020

Shares 3,400 Value ($000) $259 Avg Close $67.38 Range $52.63 - $77.33

Q4 2019

Shares 63,986 Value ($000) $4,498 Avg Close $63.00 Range $54.77 - $71.78

Q3 2019

Shares 72,586 Value ($000) $4,043 Avg Close $52.87 Range $46.28 - $59.44

Q2 2019

Shares 68,586 Value ($000) $3,992 Avg Close $55.73 Range $50.72 - $60.10

Q1 2019

Shares 29,094 Value ($000) $1,602 Avg Close $50.42 Range $39.45 - $58.31

Q4 2018

Shares 23,094 Value ($000) $941 Avg Close $46.07 Range $37.77 - $54.54

Q3 2018

Shares 80,974 Value ($000) $4,380 Avg Close $52.58 Range $46.30 - $56.86

Q2 2018

Shares 82,774 Value ($000) $4,050 Avg Close $43.01 Range $33.10 - $51.28

Q1 2018

Shares 106,074 Value ($000) $3,705 Avg Close $36.16 Range $32.10 - $40.82

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	5,100	$487	$85.70	$74.10 - $100.09
Q4 2020	3,400	$259	$67.38	$52.63 - $77.33
Q4 2019	63,986	$4,498	$63.00	$54.77 - $71.78
Q3 2019	72,586	$4,043	$52.87	$46.28 - $59.44
Q2 2019	68,586	$3,992	$55.73	$50.72 - $60.10
Q1 2019	29,094	$1,602	$50.42	$39.45 - $58.31
Q4 2018	23,094	$941	$46.07	$37.77 - $54.54
Q3 2018	80,974	$4,380	$52.58	$46.30 - $56.86
Q2 2018	82,774	$4,050	$43.01	$33.10 - $51.28
Q1 2018	106,074	$3,705	$36.16	$32.10 - $40.82