An undisclosed buyer acquired 1.99% stake Oi S.A. (BOVESPA:OIBR4) from Société Mondiale Fundo De Investimento Em Ações a fund managed by Bridge Administradora de Recursos Ltda on January 19, 2018. Post completion of transaction, Société Mondiale Fundo De Investimento Em Ações a fund managed by Bridge Administradora de Recursos Ltda reduced its stake from 6.53% to 4.54% in Oi S.A. An undisclosed buyer completed the acquisition of 1.99% stake Oi S.A. (BOVESPA:OIBR4) from Société Mondiale Fundo De Investimento Em Ações a fund managed by Bridge Administradora de Recursos Ltda on January 19, 2018.