Petróleo Brasileiro S.A. - Petrobras, following up on the material fact released on August 4, 2021, informs that it is making the payment of the 1st installment of the remuneration anticipation to shareholders related to fiscal year 2021. The gross amount distributed, in the amount of BRL 21,000,003,096.30, corresponds to a gross amount of BRL 1.609911 per common and preferred share, based on the shareholding position as of August 16, 2021. For holders of American Depositary Receipts (ADRs) negotiated on the New York Stock Exchange (NYSE), with a record date of August 18, 2021, the payment will occur as of September 1, 2021, through JP Morgan Chase, depositary bank of Petrobras' ADRs.