DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

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

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

Q2 2019

Shares 3,900 Value ($000) $251 Avg Close $57.88 Range $54.55 - $59.82

Q1 2019

Shares 3,000 Value ($000) $188 Avg Close $57.83 Range $53.69 - $60.43

Q4 2018

Shares 3,000 Value ($000) $185 Avg Close $60.76 Range $52.57 - $64.86

Q3 2018

Shares 3,000 Value ($000) $209 Avg Close $60.37 Range $54.64 - $64.93

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	3,900	$251	$57.88	$54.55 - $59.82
Q1 2019	3,000	$188	$57.83	$53.69 - $60.43
Q4 2018	3,000	$185	$60.76	$52.57 - $64.86
Q3 2018	3,000	$209	$60.37	$54.64 - $64.93