Altice USA Inc

These proxy materials are being provided in connection with the solicitation of proxies by the Company and will first be sent to stockholders on or about May 1, 2024. In addition to this mailing, the Company’s employees may solicit proxies personally, electronically or by telephone. The Company pays the costs of soliciting proxies. We also reimburse brokers and other nominees for their expenses in sending these materials to you and obtaining your voting instructions.