SCHEDULE 13G/A

Dolby Laboratories Inc

Class A Common Stock · CUSIP: 25659T107

Event date: 2026-09-30

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Bank of New York Mellon Corp

  Shares: 5,118,575.00 · Class: 8.6%

• BNY Mellon IHC, LLC

  Shares: 4,433,440.00 · Class: 7.5%

• MBC Investments Corp

  Shares: 4,433,440.00 · Class: 7.5%

• Newton Investment Management North America, LLC

  Shares: 3,926,610.00 · Class: 6.6%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.