X0609 4 2026-04-24 0 0001119639 PETROBRAS - PETROLEO BRASILEIRO SA PBR PETR3 0002114036 Da Silva William Franca true 28, HENRIQUE VALADARES AVE 19TH FLOOR, A TOWER RIO DE JANEIRO RIO DE JANEIRO D5 20231-030 BRAZIL 0 1 0 0 Chief Product Officer 0 Phantom Shares 10.49 PETR3 285.52 24027.52 D Phantom shares are granted pursuant to the Petrobras Performance Award Program. The phantom shares are referenced to the PETR3 common share price and are settled in cash upon vesting. The deferred portion of the award vests in four equal annual instalments. Additional phantom shares are credited proportionally upon the payment of dividends or interest on equity by the company. Closing price on April 22nd, 2026, less the aggregate gross value of dividends with ex-dividend date on the same day. The price reported in column 2 is a convenience conversion of the 52.07 BRL per share into U.S. dollars based on the Central Bank of Brazil exchange rate of 4.9647 BRL per 1.00 USD on April 22nd, 2026. Additional phantom shares credited as a result of dividend payment by Petrobras (record date of April 22, 2026), as provided by Petrobras Performance Award Program's rules. /s/ William Franca da Silva 2026-04-24