Petrobras outgoing CEO says presence at company 'stopped being positive'
June 01, 2018 at 11:02 AM EDT
BRASILIA, June 1 (Reuters) - The former Chief Executive Officer of state-controlled oil company Petroleo Brasileiro SA Pedro Parente said in his resignation letter that his presence at the company has "stopped being positive" and that he will not be an "obstacle" to alternatives under discussion by the Brazilian government.
