Magnite to Announce First Quarter 2023 Financial Results on May 10, 2023 PDF Version NEW YORK, April 06, 2023 (GLOBE NEWSWIRE) -- Magnite (Nasdaq: MGNI), the largest independent sell-side advertising company, will announce its financial results for the first quarter ended March 31, 2023 after the market close on Wednesday, May 10, 2023. The Company will host a conference call at 1:30 PM (PT) / 4:30 PM (ET) the same day to discuss its financial results and outlook. Live conference call Toll free number: (844) 875-6911 (for domestic callers) Direct dial number: (412) 902-6511 (for international callers) Passcode: Ask to join the Magnite conference call Simultaneous audio webcast http://investor.magnite.com, under “Events and Presentations” Conference call replay Toll Free number: (877) 344-7529 (for domestic callers) Direct dial number: (412) 317-0088 (for international callers) Passcode: 4850867 Webcast link: http://investor.magnite.com, under “Events and Presentations” About Magnite We’re Magnite (NASDAQ: MGNI), the world’s largest independent sell-side advertising company. Publishers use our technology to monetize their content across all screens and formats including CTV, online video, display, and audio. The world’s leading agencies and brands trust our platform to access brand-safe, high-quality ad inventory and execute billions of advertising transactions each month. Anchored in bustling New York City, sunny Los Angeles, mile high Denver, historic London, colorful Singapore and down under in Sydney, Magnite has offices across North America, EMEA, LATAM, and APAC. Investor Relations ContactNick Kormeluk, 949-500-0003nkormeluk@magnite.com Magnite, Inc.