CCO - Clear Channel Outdoor Holdings Inc. 2020 Q4 - Results - Earnings Call Presentation February, 26 2021 01:24 PM Clear Channel Outdoor Holdings Inc. Class A The following slide deck was published by Clear Channel Outdoor Holdings, Inc. in conjunction with their 2020 Q4 earnings call. For further details see: Clear Channel Outdoor Holdings, Inc. 2020 Q4 - Results - Earnings Call Presentation