DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

Aurora Investment Counsel's Holding History (CIK: 0001316397)

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

Q3 2025

Shares 4,812 Value ($000) $348 Avg Close $72.58 Range $68.17 - $75.82

Q1 2023

Shares 21,866 Value ($000) $1,868 Avg Close $76.71 Range $66.66 - $83.54

Q4 2022

Shares 21,852 Value ($000) $1,541 Avg Close $65.23 Range $58.17 - $72.83

Q3 2022

Shares 22,322 Value ($000) $1,454 Avg Close $70.16 Range $61.47 - $76.24

Q2 2022

Shares 22,224 Value ($000) $1,590 Avg Close $71.15 Range $65.54 - $74.94

Q1 2022

Shares 22,152 Value ($000) $1,733 Avg Close $75.38 Range $64.96 - $90.64

Q2 2020

Shares 10,955 Value ($000) $722 Avg Close $55.07 Range $46.23 - $63.20

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	4,812	$348	$72.58	$68.17 - $75.82
Q1 2023	21,866	$1,868	$76.71	$66.66 - $83.54
Q4 2022	21,852	$1,541	$65.23	$58.17 - $72.83
Q3 2022	22,322	$1,454	$70.16	$61.47 - $76.24
Q2 2022	22,224	$1,590	$71.15	$65.54 - $74.94
Q1 2022	22,152	$1,733	$75.38	$64.96 - $90.64
Q2 2020	10,955	$722	$55.07	$46.23 - $63.20