# EDGAR Filing Document

**Accession Number:** 0001762506
**File Stem:** 0001193125-26-012934
**Filing Date:** 2026-1
**Character Count:** 4693
**Document Hash:** ac26f08bd475f8368b916265016cd801
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-012934.hdr.sgml**: 20260114

**ACCESSION NUMBER**: 0001193125-26-012934

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260114

**FILED AS OF DATE**: 20260114

**DATE AS OF CHANGE**: 20260114

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Vista Energy, S.A.B. de C.V.
- **CENTRAL INDEX KEY:** 0001762506
- **STANDARD INDUSTRIAL CLASSIFICATION:** CRUDE PETROLEUM & NATURAL GAS [1311]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **STATE OF INCORPORATION:** O5
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39000
- **FILM NUMBER:** 26533465

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** TORRE MAPFRE
- **STREET 2:** 243 PASEO DE LA REFORMA AV, 18 FL
- **CITY:** MEXICO CITY
- **NON US STATE TERRITORY:** CUAUHTEMOC ALCALDIA CUAUHTEMOC
- **PROVINCE COUNTRY:** O5
- **ZIP:** 06500
- **BUSINESS PHONE:** 52-55-9177-2038

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** TORRE MAPFRE
- **STREET 2:** 243 PASEO DE LA REFORMA AV, 18 FL
- **CITY:** MEXICO CITY
- **NON US STATE TERRITORY:** CUAUHTEMOC ALCALDIA CUAUHTEMOC
- **PROVINCE COUNTRY:** O5
- **ZIP:** 06500

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Vista Oil & Gas, S.A.B. de C.V.
- **DATE OF NAME CHANGE:** 20181219

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**FORM 6-K** 

**REPORT OF FOREIGN ISSUER** 

**PURSUANT TO RULE 13a-16 OR 15d-16** 

**UNDER SECURITIES EXCHANGE ACT OF 1934** 

**For the month of January 2026** 

**Commission File No. 001-39000** 

## Vista Energy, S.A.B. de C.V.
**(Exact Name of the Registrant as Specified in the Charter)** 

**N.A.** 

**(Translation of Registrant's Name into English)** 

**Torre Mapfre,** 

**243 Paseo de la Reforma Avenue, 18<sup>th</sup> Floor** 

**Cuauhtémoc, Alcaldía Cuauhtémoc** 

**06500, Mexico City** 

**Mexico** 

**(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 ☐

------

![LOGO](g35783dsp002a.jpg)

**Advance Notice of 2025 Annual Results and 4th Quarter of 2025 Results** 

Mexico City, January 14, 2026 — Vista Energy, S.A.B. de C.V. ("Vista" or the "Company") (NYSE: VIST; BMV: VISTA) announced today that it will release its consolidated financial statements for 2025 and the fourth quarter of 2025 on Wednesday, February 25, 2026, after market closes.

The Company will present the results through a webcast on Thursday, February 26, 2026, at 8:00 am Mexico City time (9:00 am ET; 11:00 am BAT). The webcast will be accessible on the Company's website, at <u>https://www.vistaenergy.com/en/investors</u>.

**Forward-Looking Statements** 

Any statements contained herein or in the attachments hereto regarding Vista that are not historical or current facts are forward-looking statements. These forward-looking statements convey Vista's current expectations or forecasts of future events. Forward-looking statements regarding Vista involve known and unknown risks, uncertainties and other factors that may cause Vista's actual results, performance or achievements to be materially different from any future results, performances or achievements expressed or implied by the forward-looking statements. Certain of these risks and uncertainties are described in the "Risk Factors," "Forward-Looking Statements" and other applicable sections of Vista's annual report filed with the United States Securities and Exchange Commission ("SEC") on Form 20-F and other applicable filings with the SEC and Vista's latest annual report available on the Mexican Stock Exchange's (*Bolsa Mexicana de Valores, S.A.B. de C.V.*) <u>website: www.bmv.com.mx</u>, the Mexican National Banking and Securities Commission (*Comisión Nacional Bancaria y de Valores*) <u>website: www.gob.mx/cnbv</u> and our website: <u>www.vistaenergy.com</u>.

**Enquiries**:

Investor Relations:

<u>ir@vistaenergy.com</u> 

Argentina: +54 11 3754 8500

Mexico: +52 55 8647 0128

------

**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.

Date: January 14, 2026

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| | |
|:---|:---|
|  **VISTA ENERGY, S.A.B. DE C.V.** | **VISTA ENERGY, S.A.B. DE C.V.** |
|  By: | /s/ Alejandro Cherñacov |
|  Name: | Alejandro Cherñacov |
|  Title: | Strategic Planning and Investor Relations Officer |

---