Company: PBR
Filing Date: 2025-11-07
Form Type: 6-K
Source: 0001292814-25-003847
Chunk: 20

Company: PETROBRAS - PETROLEO BRASILEIRO SA
Filing Date: 2025-11-07
Form: 6-K
Chunk 20
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 5,655 (R$ 30,077 million).
The Company has been reassessing the loss expectation of individual lawsuits.

As of September 30, 2025, the balance of provisions
for legal proceedings regarding RMNR amounts to US$ 47 (US$ 88 as of December 31, 2024), while the contingent liabilities amount
to US$ 89 (US$ 4,934 as of December 31, 2024).

| 14.4. |     | Class action and related proceedings |

| 14.4.1. |     | Class action in the Netherlands |

On January 23, 2017, Stichting Petrobras
Compensation Foundation ("Foundation") filed a class action in the Netherlands, at the District Court of Rotterdam,
against Petróleo Brasileiro S.A. – Petrobras, Petrobras International Braspetro B.V. (PIB BV), Petrobras Global Finance
B.V. (PGF), Petrobras Oil & Gas B.V. (PO&G) and some former Petrobras managers. The Foundation alleges that it represents
the interests of an unidentified group of investors and asserts that, based on the facts revealed by the Lava-Jato Operation, the
defendants acted illegally before the investors. On May 26, 2021, the District Court of Rotterdam decided that the class action
should proceed and that the arbitration clause of Petrobras' bylaws does not prevent the Company's shareholders from having access
to the Dutch Judiciary and have their interests represented by the “Foundation”. However, the interests of investors who
have already started arbitration against Petrobras or who are parties to legal proceedings in which the
applicability of the arbitration clause has been definitively recognized are excluded from the scope of the action.

| 29 |

| NOTES TO THE UNAUDITED CONDENSED CONSOLIDATED INTERIM FINANCIAL STATEMENTSPETROBRAS(Expressed in millions of US Dollars, unless otherwise indicated) |

On July 26, 2023, the Court issued an intermediary
decision on the merits which provided the following understanding: (i) the requests made against PIB BV, PO&G and certain former members
of the Company’s management were rejected; (ii) the Court declared that Petrobras and the PGF acted illegally in relation to their
investors, although the Court expressed it does not consider itself sufficiently informed about relevant aspects of Brazilian, Argentine
and Lux