YPF (YPF) repurchases US$35.5M in Class XXX notes maturing 2026

Rhea-AI Filing Summary

YPF Sociedad Anónima reports that it has repurchased a portion of its Class XXX Notes. Between March 3 and March 9, 2026, the company bought back Class XXX Notes for Ps. 49,798,644,352.78, equivalent to a par value of US$ 35,516,824, which will be held in its portfolio.

The Class XXX Notes were originally issued for US$ 185,000,000 in July 2024 and for an additional US$ 204,000,000 in April 2025 under YPF’s Frequent Issuer framework, and they mature in July 2026. The repurchase was carried out at an average price of 98.83% of nominal value, indicating a modest discount to par.

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13A-16 OR 15D-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of March 2026

Commission File Number: 001-12102

YPF Sociedad Anónima

(Exact name of registrant as specified in its charter)

Macacha Güemes 515

C1106BKK Buenos Aires, Argentina

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F ☒   Form 40-F ☐

YPF Sociedad Anónima

TABLE OF CONTENT

ITEM 1 Translation of letter to the Argentine Securities Commission dated March 9, 2026.

Buenos Aires, March 9, 2026

COMISION NACIONAL DE VALORES

25 de Mayo 175

Buenos Aires

BOLSAS Y MERCADOS ARGENTINOS S.A. (“ByMA”)

Sarmiento 299

Buenos Aires

A3 MERCADOS S.A. (“A3 Mercados”)

Maipu 1210

Buenos Aires

Ref.: Relevant Information – Report on

Repurchase of Notes.         

Ladies and Gentlemen,

We are writing to you in order to comply with the CNV Rules and the corresponding regulations of ByMA and A3 Mercados

We hereby inform that between March 3 and March 9, 2026, YPF S.A. (the “Company”) repurchased Class XXX Notes (YMCWO) for a total amount of Ps. 49,798,644,352.78 (forty-nine billion seven hundred ninety-eight million six hundred forty-four thousand three hundred fifty-two pesos and 78/100), equivalent to a par value of US$ 35,516,824, which will be held in portfolio. The Class XXX Notes were originally issued by the Company in July 2024 for a nominal value of US$ 185,000,000 and in April 2025 for an additional nominal value of US$ 204,000,000, under the Company’s Frequent Issuer framework, with maturity in July 2026. The repurchase was made at an average price equivalent to 98.83% of their nominal value.

Sincerely,

Margarita Chun

Markets Relations Officer

YPF S.A.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

				YPF Sociedad Anónima
Date: March 9, 2026				By:		/s/ Margarita Chun
				Name:		Margarita Chun
				Title:		Market Relations Officer

FAQ

What did YPF (YPF) announce in its March 2026 Form 6-K?

YPF announced it repurchased part of its Class XXX Notes. Between March 3 and March 9, 2026, it bought back notes with a par value of US$ 35,516,824, keeping them in its portfolio as treasury investments.

How much Class XXX debt did YPF (YPF) repurchase and at what price?

YPF repurchased Class XXX Notes for Ps. 49,798,644,352.78, equivalent to a par value of US$ 35,516,824. The buyback was executed at an average price of 98.83% of the notes’ nominal value during early March 2026.

When were YPF’s (YPF) Class XXX Notes originally issued and when do they mature?

YPF’s Class XXX Notes were originally issued for US$ 185,000,000 in July 2024, with an additional US$ 204,000,000 issued in April 2025. These notes were placed under the company’s Frequent Issuer framework and carry a scheduled maturity in July 2026.

Will YPF (YPF) cancel or hold the repurchased Class XXX Notes?

YPF will hold the repurchased Class XXX Notes in its portfolio. The filing specifies that the notes acquired between March 3 and March 9, 2026, with a par value of US$ 35,516,824, will remain as holdings rather than being immediately canceled.

What series of YPF (YPF) debt securities were affected by this repurchase?

The transaction concerns YPF’s Class XXX Notes, identified with the YMCWO code. These notes were issued in two tranches in 2024 and 2025 under the Frequent Issuer framework and are scheduled to mature in July 2026, with a portion now repurchased.