CDW CORP

Ticker: CDW CUSIP: 12514G108 Class: COM

Tuttle Capital Management, LLC's Holding History (CIK: 0001581641)

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

Q4 2020

Shares 1,690 Value ($000) $223 Avg Close $123.09 Range $109.89 - $137.99

Q3 2020

Shares 4,725 Value ($000) $565 Avg Close $107.20 Range $99.42 - $114.46

Q4 2019

Shares 5,475 Value ($000) $782 Avg Close $122.84 Range $109.01 - $134.79

Q3 2019

Shares 18,482 Value ($000) $2,135 Avg Close $106.19 Range $98.04 - $115.31

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	1,690	$223	$123.09	$109.89 - $137.99
Q3 2020	4,725	$565	$107.20	$99.42 - $114.46
Q4 2019	5,475	$782	$122.84	$109.01 - $134.79
Q3 2019	18,482	$2,135	$106.19	$98.04 - $115.31