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Dolby Laboratories, Inc.Class A

Patent Owners & Lessors

$52.54updated Jul 30, 2026

Dolby Laboratories Inc. develops technologies that enhance audio and video capture, transmission, and playback, enabling high-quality experiences across movies, TV, music, sports, and more. The company designs and manufactures audio, imaging, accessibility, and related hardware and software mainly for cinema, including digital cinema servers and media encryption and packaging tools. It generates the majority of its revenue by licensing its technology, brand, and patents to device manufacturers and by selling cinema hardware and services. It operates as a single reportable segment, with revenue derived mainly from licensing and, to a lesser extent, from premium cinema technologies, across the United States and international markets.

Total Trades

4

Politicians Trading

1

Last Traded

Sep 25, 2025

Price history

Congressional Trades

PoliticianNotifiedTradedTypeAmountChange
Lisa C. McClainROct 22, 2025Sep 25, 2025Sell$1,001 - $15,000-26.41%
Lisa C. McClainROct 22, 2025Sep 11, 2025Buy$1,001 - $15,000-27.14%
Lisa C. McClainRSep 12, 2025Aug 4, 2025Sell$1,001 - $15,000-27.41%
Lisa C. McClainRAug 13, 2025Jun 24, 2025Buy$1,001 - $15,000-29.15%