CDW CORP

Ticker: CDW CUSIP: 12514G108 Class: COM

POLEN CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001034524)

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

Q4 2021

Shares 19,742 Value ($000) $4,043 Avg Close $180.53 Range $163.37 - $197.48

Q3 2021

Shares 17,852 Value ($000) $3,249 Avg Close $178.95 Range $162.18 - $193.32

Q2 2021

Shares 17,229 Value ($000) $3,009 Avg Close $162.84 Range $153.52 - $174.30

Q1 2021

Shares 15,967 Value ($000) $2,647 Avg Close $140.79 Range $118.17 - $159.55

Q4 2020

Shares 14,518 Value ($000) $1,913 Avg Close $123.09 Range $109.89 - $137.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	19,742	$4,043	$180.53	$163.37 - $197.48
Q3 2021	17,852	$3,249	$178.95	$162.18 - $193.32
Q2 2021	17,229	$3,009	$162.84	$153.52 - $174.30
Q1 2021	15,967	$2,647	$140.79	$118.17 - $159.55
Q4 2020	14,518	$1,913	$123.09	$109.89 - $137.99