Petrobras (PBR) Recently Broke Out Above the 20-Day Moving AverageZacks Investment Research • 05/26/22
Exclusive-U.S. asked Brazil's Petrobras if it could raise oil output; it said no -sourcesReuters • 05/10/22
Petróleo Brasileiro S.A. - Petrobras (PBR) CEO Jose-Mauro-Ferreira-Coelho on Q1 2022 Results - Earnings Call TranscriptSeeking Alpha • 05/06/22