YPF grants 80,542 shares to VP Guillermo Pitrelli

Amounts shown reflect YPF’s 10-for-1 split; Pitrelli’s 80,542 shares included 28,190 withheld for tax on vesting.

Rhea-AI Filing Summary

YPF SOCIEDAD ANONIMA (YPF) reported that officer Guillermo Andres Filiberto Pitrelli, Quality, Environment & Safety VP, received an award of 80,542 shares of Class D Common Stock on August 31, 2026. On the same date, 28,190 shares were withheld to satisfy tax withholding obligations related to vesting of share awards. No Rule 10b5-1 trading plan is reported. YPF states that, effective August 4, 2026, it effected a 10-for-1 stock split, and the reported share amounts reflect this split.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Pitrelli Guillermo Andres Filiberto

Role Quality, Env. & Safety VP

Type	Security	Shares	Price	Value
Grant/Award	Class D Common Stock F1	80,542	$7,983.00 as filed	--
Tax Withholding	Class D Common Stock F2	28,190	$7,983.00 as filed	--

• Class D Common Stock, Aug 31, 2026. Price shown as filed: $7,983.00 per share is far above the $51.58 close on Aug 31, 2026, so no transaction value is shown.
• Class D Common Stock, Aug 31, 2026. Price shown as filed: $7,983.00 per share is far above the $51.58 close on Aug 31, 2026, so no transaction value is shown.

Holdings After Transaction: Class D Common Stock — 356,682 shares (Direct)

Footnotes (2)

1. F1. Effective August 4, 2026, YPF S.A. effected a 10-for-1 stock split. Shareholdings reported herein reflect the effects of the stock split.
2. F2. Payment of tax withholding relating to vesting of share awards pursuant to YPF S.A.'s Long-Term Incentive Share Award (Programa de Retribucion a Largo Plazo).

Key Figures

Equity award shares: 80,542 shares of Class D Common Stock Shares withheld for tax withholding: 28,190 shares of Class D Common Stock Stock split ratio: 10-for-1 stock split

3 metrics

Equity award shares 80,542 shares of Class D Common Stock Grant/award to Guillermo Pitrelli on August 31, 2026

Shares withheld for tax withholding 28,190 shares of Class D Common Stock Delivered or withheld to pay tax withholding on August 31, 2026

Stock split ratio 10-for-1 stock split Effective August 4, 2026; reported holdings reflect the split

Key Terms

10-for-1 stock split, Class D Common Stock, Long-Term Incentive Share Award, tax withholding

4 terms

10-for-1 stock split financial

"Effective August 4, 2026, YPF S.A. effected a 10-for-1 stock split"

Class D Common Stock financial

"security title is reported as Class D Common Stock"

Long-Term Incentive Share Award financial

"vesting of share awards pursuant to YPF S.A.'s Long-Term Incentive Share Award"

tax withholding financial

"Payment of tax withholding relating to vesting of share awards"

Tax withholding is the practice of taking a portion of a payment—such as wages, dividends, or sale proceeds—before it reaches the recipient and sending that portion to the tax authority as an advance on the recipient’s eventual tax bill. For investors it matters because withholding reduces immediate cash received and affects after‑tax returns, estimated tax payments, and whether you may owe more or receive a refund when taxes are finally calculated, like having a small automatic savings set aside for your tax bill.

Stock Split

10-for-1 split · Effective August 4, 2026

Split Ratio 10-for-1 split

Effective Date August 4, 2026

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider equity award did YPF (YPF) disclose for Guillermo Pitrelli?

YPF disclosed that Guillermo Andres Filiberto Pitrelli received a grant of 80,542 shares of Class D Common Stock on August 31, 2026, as part of his long-term incentive share awards.

How many YPF (YPF) shares were withheld for taxes in this Form 4?

On August 31, 2026, 28,190 shares of YPF Class D Common Stock were delivered or withheld to cover tax withholding obligations related to the vesting of share awards.

Was a Rule 10b5-1 trading plan involved in this YPF (YPF) Form 4?

No. The filing indicates no Rule 10b5-1 plan is reported, meaning the disclosed grant and tax-withholding share disposition are not described as being executed under a pre-arranged trading plan.

What stock split did YPF (YPF) reference in this insider filing?

YPF states that, effective August 4, 2026, it effected a 10-for-1 stock split, and the shareholdings reported for Guillermo Pitrelli on this Form 4 reflect the impact of that split.

What types of transactions are reported in this YPF (YPF) Form 4?

The Form 4 reports a grant/award acquisition of 80,542 Class D Common Stock shares and a disposition of 28,190 shares to satisfy tax withholding, both dated August 31, 2026.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/02/2026 - 02:07 PM EDT Accepted by SEC EDGAR 09/02/2026 - 02:06 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Pitrelli Guillermo Andres Filiberto

(Last) (First) (Middle)

MACACHA GUEMES 515

(Street)

CABA 00000

(City) (State) (Zip)

ARGENTINA

(Country)

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

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Quality, Env. & Safety VP

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/31/2026

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

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

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

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class D Common Stock	08/31/2026		A		80,542(1)	A	$7,983	384,872(1)	D
Class D Common Stock	08/31/2026		F		28,190(2)	D	$7,983	356,682	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Effective August 4, 2026, YPF S.A. effected a 10-for-1 stock split. Shareholdings reported herein reflect the effects of the stock split.

2. Payment of tax withholding relating to vesting of share awards pursuant to YPF S.A.'s Long-Term Incentive Share Award (Programa de Retribucion a Largo Plazo).

	Guillermo Andres Filiberto Pitrelli	09/01/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)