INTERNATIONAL TOWER HILL MINES LTD

ITH is a company engaged in the acquisition and development of mineral properties. The Company currently holds a 100% interest in a development stage project in Alaska referred to as the Livengood Gold Project or the Project . The Company has not yet begun extraction of mineralization from the deposit or reached commercial production. As of December 31, 2025, the Livengood Gold Project has (i) proven and probable reserves of 430.1 million tonnes at an average grade of 0.65 g/tonne (9.0 million ounces) based on a gold price of $1,680 per ounce and (ii) measured and indicated mineral resources, exclusive of mineral reserves, of 274.51 million tonnes at an average grade of 0.52 g/tonne (4.62 million ounces) based on a gold price of $1,650 per ounce, in each case as reported in the TRS attached as Exhibit 96.1 to the 2022 Annual Report on Form 10-K/A filed with the SEC on October 17, 2023. A more complete description of the Livengood Gold Project, including detailed presentation of resources and reserves, is set forth in Part I, Item 2. Properties of this Annual Report on Form 10-K. The head office and principal executive address of ITH is located at 200 Burrard Street, Suite 1570, Vancouver, British Columbia, Canada V6C 3L6, and its registered and records office is located at 745 Thurlow Street, Suite 2400, Vancouver, British Columbia, Canada V6E 0C5.