NXST NEXSTAR MEDIA GROUP INC Management Changes 8-K Filing 2023 - Appointment of Michael Biard as President and Chief Operating Officer and Transition of Thomas Carter Nexstar Media Group, Inc. announced the appointment of Michael Biard as President and Chief Operating Officer, effective August 21, 2023, and the appointment of Tony Wells as a member of the Board of Directors.Get access to all SEC 8-K filings of the NEXSTAR MEDIA GROUP INC