Brazilian Telecom Oi, Working Through Bankruptcy, Loses its CFO - Wall Street Journal

Wall Street Journal
Brazilian Telecom Oi, Working Through Bankruptcy, Loses its CFO
Wall Street Journal
SÃO PAULO—The chief financial officer of troubled Brazilian telecom Oi SA, OIBR4 1.36 % Flavio Nicolay Guimarães, resigned from his post. Mr. Guimarães did not reveal the reason for his resignation, which occurred Monday night. He had been at the ...and more »