CINEMARK USA INC /TX

Adoption of Rule 10b5-1 Trading Plans

On March 12, 2025, Michael Cavalier, our Executive Vice President General Counsel & Business Affairs, Secretary, adopted a trading plan in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934 to sell up to 22,140 shares of the Company’s common stock. The plan was adopted to facilitate the orderly sale of shares of the Company’s common stock for personal financial planning purposes and intended to satisfy the affirmative defense of Rule 10b5-1(c). The plan expired on February 18, 2026.

Supplemental Schedules Specified by the Senior Notes Indentures

As required by the indentures governing CUSA’s 7.00% Senior Notes and 5.25% Senior Notes, collectively “the senior notes”, CUSA has included in this filing interim financial information for its subsidiaries that have been designated as unrestricted subsidiaries, as defined by the indentures. As required by these indentures, CUSA has included an unaudited condensed consolidating balance sheet and unaudited condensed consolidating statements of loss, comprehensive loss and cash flows for CUSA. See Liquidity and Capital Resourcesat Part I - Item 2 for discussion of the senior notes, including relevant covenants and restrictions. The following supplementary schedules separately identify CUSA’s restricted subsidiaries and unrestricted subsidiaries as required by the indentures.