CDW CORP

Ticker: CDW CUSIP: 12514G108 Class: COM

Commonwealth Bank of Australia's Holding History (CIK: 0000008565)

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

Q2 2019

Shares 15,585 Value ($000) $1,725 Avg Close $96.89 Range $89.52 - $103.06

Q1 2019

Shares 15,888 Value ($000) $1,526 Avg Close $82.18 Range $69.95 - $91.59

Q4 2018

Shares 15,788 Value ($000) $1,274 Avg Close $79.03 Range $68.34 - $88.97

Q3 2018

Shares 15,976 Value ($000) $1,417 Avg Close $79.14 Range $73.20 - $82.94

Q2 2018

Shares 15,376 Value ($000) $1,238 Avg Close $70.65 Range $61.49 - $78.46

Q1 2018

Shares 12,704 Value ($000) $891 Avg Close $66.43 Range $60.80 - $69.76

Q4 2017

Shares 15,146 Value ($000) $1,048 Avg Close $62.44 Range $59.44 - $64.82

Q3 2017

Shares 15,100 Value ($000) $994 Avg Close $56.63 Range $53.08 - $60.54

Q2 2017

Shares 15,700 Value ($000) $981 Avg Close $53.99 Range $50.30 - $59.95

Q1 2017

Shares 15,100 Value ($000) $872 Avg Close $50.65 Range $45.39 - $54.98

Q4 2016

Shares 15,100 Value ($000) $786 Avg Close $43.76 Range $39.11 - $49.86

Q3 2016

Shares 6,100 Value ($000) $279 Avg Close $39.25 Range $35.02 - $42.57

Q2 2016

Shares 900 Value ($000) $36 Avg Close $37.03 Range $33.71 - $38.50

Q1 2016

Shares 400 Value ($000) $17 Avg Close $34.71 Range $27.03 - $37.36

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	15,585	$1,725	$96.89	$89.52 - $103.06
Q1 2019	15,888	$1,526	$82.18	$69.95 - $91.59
Q4 2018	15,788	$1,274	$79.03	$68.34 - $88.97
Q3 2018	15,976	$1,417	$79.14	$73.20 - $82.94
Q2 2018	15,376	$1,238	$70.65	$61.49 - $78.46
Q1 2018	12,704	$891	$66.43	$60.80 - $69.76
Q4 2017	15,146	$1,048	$62.44	$59.44 - $64.82
Q3 2017	15,100	$994	$56.63	$53.08 - $60.54
Q2 2017	15,700	$981	$53.99	$50.30 - $59.95
Q1 2017	15,100	$872	$50.65	$45.39 - $54.98
Q4 2016	15,100	$786	$43.76	$39.11 - $49.86
Q3 2016	6,100	$279	$39.25	$35.02 - $42.57
Q2 2016	900	$36	$37.03	$33.71 - $38.50
Q1 2016	400	$17	$34.71	$27.03 - $37.36