City of Buenos Aires, June 30, 2025
COMISIÓN NACIONAL DE VALORES (CNV)
25
de Mayo 175
City of Buenos Aires
BOLSAS Y MERCADOS
ARGENTINOS S.A. (ByMA)
Sarmiento 299
City
of Buenos Aires
A3 MERCADOS S.A. (A3 Mercados)
Maipu 1210
City of Buenos Aires
PRESENT
Ref: Relevant Fact
Judicial Proceeding in New York.
The purpose hereof is to comply with the requirements set forth in Article 2, Chapter I, Title XII of the Rules
of the CNV (T.O. 2013, as amended and supplemented), and the corresponding ByMA and A3 rules.
As previously disclosed, in our Relevant Fact (Hecho
Relevante) of April 23, 2024 and our Financial Statements, Plaintiffs in the proceedings brought by Petersen Energía Inversora S.A.U., Petersen Energía S.A.U., Eton Park Capital Management, L.P., Eton Park Master Fund, LTD.
and Eton Park Fund, L.P. (collectively, Plaintiffs) against the Argentine Republic (the Republic) and YPF S.A. (YPF), had filed a turnover motion against the Republic, in connection with the enforcement of the
judgment entered by the District Court in New York on September 15, 2023, asking the District Court to require the Republic to turnover to Plaintiffs its Class D shares of YPF. On June 30, 2025, the District Court granted
Plaintiffs turnover motion, ordering the Republic to (i) transfer its Class D shares of YPF to a global custody account at the Bank of New York Mellon (BNYM) in New York within 14 days of the date of the order; and
(ii) instruct BNYM to initiate a transfer of the Republics ownership interests in its Class D shares of YPF to Plaintiffs or their designees within one business day of the date on which the shares are deposited into the account.
In addition, on the same date, in the proceedings brought by Bainbridge Fund Ltd. against the Republic, the District Court partially granted Bainbridges
turnover motion, ordering the Republic to (i) transfer its Class A and Class D shares of YPF to a global custody account at BNYM in New York within 14 days from the date of the order; and (ii) instruct BNYM to initiate a transfer
of the Republic´s ownership interest in its Class A and Class D shares of YPF to Bainbridge or its designees within one business day of the date on which the shares are deposited into the account.
YPF is not a party to either of the turnover proceedings referenced above.
The District Courts decisions on the turnover motions may be appealed by the Republic in accordance with applicable procedural rules.
Sincerely yours,
Margarita Chun
Market Relations Manager
YPF S.A.