Brava Energia – Ecopetrol Resubmission of the Tender Offer Notice

July 21 – BRAVA ENERGIA S.A. (“Brava” or the “Company”) (B3: BRAV3), in compliance with CVM Resolution No. 44/2021, and further to the Material Fact notice dated July 15, 2026, hereby informs its shareholders and the market in general that it has received from Ecopetrol Investimentos do Brasil Ltda. (“Offeror”) the notice attached to this Material Fact, requesting the immediate publication of the amended version of the Tender Offer Notice for the Acquisition of Control of the Company (“Offer”), originally published on May 25, 2026.

The Amendment addresses the remaining requirements set forth in CVM Official Letter (Ofício) No. 119/2026/CVM/SRE/GER-1, dated June 8, 2026, and reflects the decision of the CVM’s Collegiate Board (Colegiado), which, in a session held on July 14, 2026, granted the appeal filed by the Offeror and the Intermediary Institution against the decision that had determined the suspension of the Offer, with the CVM’s Superintendency subsequently lifting that suspension and granting a new deadline for compliance with Ofício and for disclosure of this Amendment.

The Amendment updates the Offer’s schedule, reflecting the new Auction Date, which will now be held on August 5, 2026, at 3:00 p.m. (Brasília time), as well as the new Financial Settlement Date of the Offer, which will occur eight business days after the Auction Date, that is, on August 17, 2026.

Additionally, the Amendment removes the Negative Conditions set forth in items 2.8(a) and 2.8(b) of the Offer Notice, given that: (i) the relevant merger control approval (Ato de Concentração) was granted by CADE and became final and unappealable on June 16, 2026; and (ii) the waivers (waivers) from the Company’s debenture holders were obtained on June 8, 2026, confirming that the related indebtedness will not be accelerated as a result of the change of control.

Finally, the Company will keep its shareholders and the market duly informed of any new material developments relating to the Offer.

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