On August 15, 2023, the Board of Directors of AMC Networks Inc. (Company) appointed Michael J. Sherin III, age 53, Executive Vice President and Chief Accounting Officer of the Company effective August 17, 2023. Mr. Sherin most recently served as Chief Accounting Officer of Wheels Up from July 5, 2023 to August 16, 2023. From August 2021 to July 4, 2023, Mr. Sherin served as Executive Vice President and Chief Accounting Officer of the Company.

Prior to serving as Chief Accounting Officer, Mr. Sherin served as Senior Vice President ? Financial Reporting & Technical Accounting from March 2021 to August 2021 and prior to that served as Vice President ? Financial Reporting from September 2011 to March 2021.

Mr. Sherin joined the Company in September 2011. Prior to joining AMC Networks Inc., Mr. Sherin served as Senior Director ? Financial Reporting and Compliance at The Nature?s Bounty Co.

from January 2007 through September 2011. Prior to The Nature?s Bounty Co., Mr. Sherin worked at PricewaterhouseCoopers LLP for ten years. Mr. Sherin received his degree in accounting from Providence College.