[Form 3] YPF SOCIEDAD ANONIMA Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

YPF SOCIEDAD ANONIMA executive Guillermo Jose Garat has reported his initial equity interests as a corporate insider. He directly holds 7,324 shares of Class D common stock. In addition, he holds long-term incentive share awards tied to 10,000, 7,506, and 3,400 underlying Class D shares at an exercise price of $0.0000 per share.

The footnote explains these awards were granted under YPF’s Long-Term Incentive Share Award program, where each unit represents the right to receive one Class D share or, at the company’s discretion, one ADR. These awards vest in three equal installments in July 2026, July 2027, and July 2028, subject to continued employment through each vesting date.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Garat Guillermo Jose

(Last) (First) (Middle)

MACACHA GUEMES 515

(Street)

CABA C1 00000

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/17/2026

3. Issuer Name and Ticker or Trading Symbol
YPF SOCIEDAD ANONIMA [ YPF ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Corp. Affairs & Mktg VP

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Class D Common Stock	7,324	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Long-Term Incentive Share Award(1)	01/09/2026	(1)	Class D Common Stock	10,000	(1)	D
Long-Term Incentive Share Award(1)	01/09/2027	(1)	Class D Common Stock	7,506	(1)	D
Long-Term Incentive Share Award(1)	01/09/2028	(1)	Class D Common Stock	3,400	(1)	D

Explanation of Responses:

1. Share awards are granted pursuant to YPF S.A.'s Long-Term Incentive Share Award (Programa de Retribucion a Largo Plazo). Each award unit represents the right to receive one Class D common stock of YPF S.A. (or, at the Company's discretion, one ADR) upon vesting. The awards vest in three equal installments in July 2026, 2027, and 2028, subject to continued employment through each vesting date.

	Guillermo Jose Garat	03/17/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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