DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

OSSIAM's Holding History (CIK: 0001767471)

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

Q4 2023

Shares 2,995 Value ($000) $258 Avg Close $80.91 Range $75.02 - $86.60

Q3 2023

Shares 2,995 Value ($000) $237 Avg Close $80.21 Range $72.70 - $86.91

Q2 2023

Shares 2,875 Value ($000) $241 Avg Close $79.68 Range $76.99 - $82.23

Q1 2023

Shares 1,259 Value ($000) $108 Avg Close $76.71 Range $66.66 - $83.54

Q4 2022

Shares 682 Value ($000) $48 Avg Close $65.23 Range $58.17 - $72.83

Q3 2022

Shares 682 Value ($000) $44 Avg Close $70.16 Range $61.47 - $76.24

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	2,995	$258	$80.91	$75.02 - $86.60
Q3 2023	2,995	$237	$80.21	$72.70 - $86.91
Q2 2023	2,875	$241	$79.68	$76.99 - $82.23
Q1 2023	1,259	$108	$76.71	$66.66 - $83.54
Q4 2022	682	$48	$65.23	$58.17 - $72.83
Q3 2022	682	$44	$70.16	$61.47 - $76.24