Vista Energy (VIST) General Counsel discloses shares, options and RSUs

Rhea-AI Filing Summary

Vista Energy, S.A.B. de C.V. executive Javier Sebastian Rodriguez Galli, the General Counsel, filed an initial ownership report showing his equity interests in the company. This Form 3 does not reflect new market transactions, but rather discloses what he already owns or has been granted.

He holds 142,861 Series A shares directly, including 66,001 Series A shares held as shares and 76,860 Series A shares represented by 76,860 American depositary shares, with each ADS representing one Series A share. He also has employee stock options covering 36,057 underlying Series A Shares / ADSs at an exercise price of 52.3000 per share, exercisable from April 23, 2028 through April 23, 2035.

In addition, he holds 22,945 Restricted Stock Units, each representing a contingent right to receive one Series A share or its cash value. These RSUs may vest in tranches on specific future dates, subject to conditions, beginning in 2027 and extending through 2029.

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

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Rodriguez Galli Javier Sebastian

(Last) (First) (Middle)

AVENIDA PASEO DE LA REFORMA 243, PISO 18

(Street)

CIUDAD DE MEXICO CUAUHTEMOC MEXICO 06500

(City) (State) (Zip)

MEXICO

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
Vista Energy, S.A.B. de C.V. [ VIST ]

3a. Foreign Trading Symbol
[BMV: VISTA]

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

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	General Counsel

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)
Series A Shares	142,861(1)	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
Employee Stock Options (Right to Buy)(2)	04/23/2028	04/23/2035	Series A Shares / American Depositary Shares ("ADSs")	36,057	$52.3	D
Restricted Stock Unit(3)	(3)	(3)	Series A Shares / ADSs	22,945	(3)	D

Explanation of Responses:

1. 66,001 series A shares held directly and 76,860 series A shares represented by 76,860 American despositary shares. Each American depositary share respresents one series A share.

2. Stock Options will vest on the date indicated under "Date Exercisable," and are exercisable through the date indicated under "Expiration Date."

3. Each Restricted Stock Unit represents a contingent right to receive one series A share of the Company or the value thereof in cash. RSUs may vest commencing on the following dates, subject to the satisfaction of certain conditions: 5,000 RSUs on 02/20/2027, 3,476 RSUs on 02/25/2027, 3,758 RSUs on 02/26/2027, 3,476 RSUs on 02/25/2028, 3,758 RSUs on 02/26/2028 and 3,477 RSUs on 02/25/2029.

	/s/ Javier Rodriguez Galli	03/18/2026
	** 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 5 (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 3: SEC 1473 (03-26)

FAQ

What does Vista Energy (VIST) General Counsel report on this Form 3?

The General Counsel reports his existing ownership in Vista Energy, including common shares, employee stock options, and restricted stock units. This filing is an initial disclosure of holdings, not a record of new share purchases or sales in the market.

How many Vista Energy Series A shares does the General Counsel hold?

He holds 142,861 Series A shares. This includes 66,001 shares held directly as Series A shares and 76,860 Series A shares represented by 76,860 American depositary shares, with each ADS corresponding to one Series A share, according to the filing footnote.

What stock options are disclosed for the Vista Energy General Counsel?

He holds employee stock options over 36,057 underlying Series A Shares / ADSs at an exercise price of 52.3000 per share. These options will vest on the date indicated as exercisable and remain exercisable through April 23, 2035, as described in the disclosure.

What Vista Energy restricted stock units does the General Counsel own?

He owns 22,945 restricted stock units, each representing a contingent right to receive one Series A share or equivalent cash value. The RSUs may vest in several tranches between 2027 and 2029, subject to satisfaction of specified conditions, including multiple dated vesting installments.

Does this Vista Energy Form 3 show insider buying or selling activity?

No. The Form 3 lists existing holdings in Series A shares, stock options, and restricted stock units for the General Counsel. The transaction summary shows no buy or sell transactions, only holding entries, making this a baseline ownership disclosure rather than a trading report.