MMX Sudeste Mineração Ltda. signed an agreement to acquire Minera Rio Bravo Ltda. from MMX Mineracao e Metalicos S.A. (BOVESPA:MMXM3) on September 9, 2013. The transaction was approved by shareholders of MMX Mineracao e Metalicos in EGM and is subject to fulfilment of other conditions.

MMX Sudeste Mineração Ltda. cancelled the acquisition of Minera Rio Bravo Ltda. from MMX Mineracao e Metalicos S.A. (BOVESPA:MMXM3) on September 9, 2014.