DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

Rosenberg Matthew Hamilton's Holding History (CIK: 0001812103)

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

Q3 2025
Shares 408 Value ($000) $30 Avg Close $72.58 Range $68.17 - $75.82
Q3 2024
Shares 10 Value ($000) $1 Avg Close $72.23 Range $64.27 - $79.27
Q2 2024
Shares 10 Value ($000) $1 Avg Close $77.78 Range $74.69 - $82.32
Q1 2024
Shares 10 Value ($000) $1 Avg Close $79.67 Range $74.78 - $83.05
Q4 2023
Shares 10 Value ($000) $1 Avg Close $80.91 Range $75.02 - $86.60
Q3 2023
Shares 10 Value ($000) $1 Avg Close $80.21 Range $72.70 - $86.91
Q2 2023
Shares 10 Value ($000) $1 Avg Close $79.68 Range $76.99 - $82.23
Q1 2023
Shares 10 Value ($000) $1 Avg Close $76.71 Range $66.66 - $83.54
Q4 2022
Shares 10 Value ($000) $1 Avg Close $65.23 Range $58.17 - $72.83
Q3 2022
Shares 10 Value ($000) $1 Avg Close $70.16 Range $61.47 - $76.24