DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

TEXAS PERMANENT SCHOOL FUND CORP's Holding History (CIK: 0001223779)

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

Q1 2024

Shares 52,068 Value ($000) $4,362 Avg Close $79.67 Range $74.78 - $83.05

Q4 2023

Shares 51,440 Value ($000) $4,433 Avg Close $80.91 Range $75.02 - $86.60

Q3 2023

Shares 50,573 Value ($000) $4,008 Avg Close $80.21 Range $72.70 - $86.91

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	52,068	$4,362	$79.67	$74.78 - $83.05
Q4 2023	51,440	$4,433	$80.91	$75.02 - $86.60
Q3 2023	50,573	$4,008	$80.21	$72.70 - $86.91