DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

Mirae Asset Global Investments Co., Ltd.'s Holding History (CIK: 0001569395)

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

Q4 2025

Shares 436 Value ($000) $28 Avg Close $66.55 Range $63.33 - $72.23

Q3 2025

Shares 1,031 Value ($000) $75 Avg Close $72.58 Range $68.17 - $75.82

Q3 2023

Shares 25,112 Value ($000) $1,990 Avg Close $80.21 Range $72.70 - $86.91

Q2 2023

Shares 11,267 Value ($000) $943 Avg Close $79.68 Range $76.99 - $82.23

Q1 2023

Shares 12,908 Value ($000) $1,103 Avg Close $76.71 Range $66.66 - $83.54

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	436	$28	$66.55	$63.33 - $72.23
Q3 2025	1,031	$75	$72.58	$68.17 - $75.82
Q3 2023	25,112	$1,990	$80.21	$72.70 - $86.91
Q2 2023	11,267	$943	$79.68	$76.99 - $82.23
Q1 2023	12,908	$1,103	$76.71	$66.66 - $83.54