On July 15, 2023, Mr. Alexandre Fonseca resigned from the Board of Directors (the ?Board?) of the Altice USA, Inc. Mr. Fonseca?s resignation is not a result of a disagreement with the Company on any matter relating to the Company?s operations, policies or practices. Mr. Fonseca served as Chairman, but did not serve on any committees, of the Board. On July 16, 2023, the Board appointed Mr. Dennis Mathew as a director of the Company with immediate effect.

Mr. Mathew will serve on the Board until the Company?s 2024 annual meeting of stockholders. The Board elected Mr. Mathew as Chairman of the Board. The Board did not appoint Mr. Mathew to any committees of the Board.

Mr. Mathew serves as Chief Executive Officer of the Company and will not receive any additional compensation for his service as a director, and there has been no change to his employment arrangement with the Company.