SAN ANTONIO, Feb. 21, 2024 /PRNewswire/ -- Clear Channel Outdoor Holdings, Inc. (NYSE: CCO) (the "Company") will release 2023 fourth quarter results before the market opens on Monday, February 26, 2024, by 7:00 a.m. and will host a conference call to discuss the results at 8:30 a.m. Eastern Time. This is a change from the February 27th date announced on January 29, 2024. The conference call numbers remain the same and are 866-424-2432 (United States callers) or +1 215-268-9862 (international callers). A liv ...