CSE Bulletin: Halted for Fundamental Change - Bird River Resources Inc. (BDR)

Group 1 - Trading in the shares of Bird River Resources Inc. (BDR) will remain halted pending receipt and review of acceptable documentation regarding the Fundamental Change pursuant to CSE Policy 8 [1][3] - The regulatory halt is imposed by the Canadian Investment Regulatory Organization, the Market Regulator of the Exchange, in accordance with Section 10.9(1) of the Universal Market Integrity Rules [1][3] - Further details can be found in the issuer's news release [2][4] Group 2 - Issuer: Bird River Resources Inc. [5] - Symbol: BDR [5] - Date of announcement: December 12, 2025 [5]