Vista Energy, S.A.B. de C.V 6-K, filed Oct 20, 2026
Vista Energy, S.A.B. de C.V. (VIST)
About this 6-K
Vista Energy, S.A.B. de C.V filed this 6-K on October 20, 2026.
Vista Energy, S.A.B. de C.V. rescheduled its third quarter 2026 results webcast to 9:00 am Mexico City time (11:00 am ET; 12:00 pm BAT) on Thursday, October 29, 2026. AI summary
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 October 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, 18th Floor
Colonia 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 ☐
Announcement of change in Q3 2026 results presentation time
The webcast has been rescheduled to 9:00 am Mexico City time (11:00 am ET; 12:00 pm BAT) on the same day, Thursday, October 29, 2026
Mexico City, October 20, 2026 — Vista Energy, S.A.B. de C.V. (“Vista” or the “Company”) (NYSE: VIST; BMV: VISTA) announced today that the webcast to present the Company’s third quarter 2026 results, originally scheduled for Thursday, October 29, 2026, at 8:00 am Mexico City time (10:00 am ET; 11:00 am BAT), has been rescheduled to 9:00 am Mexico City time (11:00 am ET; 12:00 pm BAT) on the same date.
The webcast will be accessible on the Company’s website, at https://www.vistaenergy.com/en/investors.
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.) website: www.bmv.com.mx, the Mexican National Banking and Securities Commission (Comisión Nacional Bancaria y de Valores) website: www.gob.mx/cnbv and our website: www.vistaenergy.com.
Enquiries:
Investor Relations:
ir@vistaenergy.com
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: October 20, 2026
| VISTA ENERGY, S.A.B. DE C.V. | ||
| By: | /s/ Alejandro Cherñacov | |
| Name: | Alejandro Cherñacov | |
| Title: | Strategic Planning and Investor Relations Officer | |