Exhibit 99.1 Vivid Seats Reports Fourth Quarter Results and Authorizes New Share Repurchase Program Finishes Transformational 2023 with Foundation for Durable Growth CHICAGO, IL – March 5, 2024 – Vivid Seats Inc. (NASDAQ: SEAT) (“Vivid Seats” or “we”), a leading marketplace that utilizes its technology platform to connect millions of buyers with thousands of ticket sellers across hundreds of thousands of events each year, today provided financial results for the full year and fourth quarter ended December 3 ...