Aura Minerals Inc. (TSX:ORA) agreed to acquire Mineração Serra Grande S.A. from AngloGold Ashanti plc (NYSE:AU) for $72.8 million on June 2, 2025. A cash consideration of $76 million will be paid by Aura Minerals Inc. As part of consideration, a deferred consideration payment equivalent to a 3% net smelter returns shall also be received by AngloGold Ashanti plc. The consideration is subject to certain working capital adjustments. The transaction is subject to subject to antitrust regulations, completion of an ongoing decommissioning of a legacy tailings dam storage facility, completion of the Mineração Serra Grande S.A. subsidiaries transfer and No Material Adverse Event occurring prior to closing. The expected completion of the transaction is Q3 2025, and no later than Q4 2025.

BofA Securities, Inc. acted as financial advisor for Aura Minerals Inc. Demarest Advogados acted as legal advisor for Aura Minerals Inc. Gowling WLG LLP acted as legal advisor for Aura Minerals Inc. Aisling Zarraga, Kye-Ren Cheong, Rhian Parker, Aileen Buchanan, James Marlow, Alicia Vidal and of Linklaters LLP acted as legal advisor to AngloGold Ashanti plc.

Aura Minerals Inc. (TSX:ORA) completed the acquisition of Mineração Serra Grande S.A. from AngloGold Ashanti plc (NYSE:AU) on December 1, 2025.