CDW CORP

Ticker: CDW CUSIP: 12514G108 Class: COM

Crescent Park Management, L.P.'s Holding History (CIK: 0001629984)

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

Q2 2016

Shares 444,153 Value ($000) $17,802 Avg Close $37.03 Range $33.71 - $38.50

Q1 2016

Shares 738,353 Value ($000) $30,642 Avg Close $34.71 Range $27.03 - $37.36

Q4 2015

Shares 738,353 Value ($000) $31,040 Avg Close $38.66 Range $35.55 - $41.63

Q3 2015

Shares 868,960 Value ($000) $35,506 Avg Close $33.56 Range $29.23 - $37.25

Q2 2015

Shares 868,960 Value ($000) $29,788 Avg Close $33.01 Range $30.28 - $34.76

Q1 2015

Shares 842,010 Value ($000) $31,356 Avg Close $32.16 Range $29.30 - $33.98

Q4 2014

Shares 626,797 Value ($000) $22,044 Avg Close $28.50 Range $24.29 - $31.84

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2016	444,153	$17,802	$37.03	$33.71 - $38.50
Q1 2016	738,353	$30,642	$34.71	$27.03 - $37.36
Q4 2015	738,353	$31,040	$38.66	$35.55 - $41.63
Q3 2015	868,960	$35,506	$33.56	$29.23 - $37.25
Q2 2015	868,960	$29,788	$33.01	$30.28 - $34.76
Q1 2015	842,010	$31,356	$32.16	$29.30 - $33.98
Q4 2014	626,797	$22,044	$28.50	$24.29 - $31.84