Company: VIST
Filing Date: 2025-04-16
Form Type: 6-K
Source: 0001193125-25-082223
Chunk: 28

Company: Vista Energy, S.A.B. de C.V.
Filing Date: 2025-04-16
Form: 6-K
Chunk 28
---
.”

On April 26, 2022, the Extraordinary General Shareholders’ Meeting approved certain amendments to the Company’s bylaws. One of
the items discussed included a proposal to modify the Company’s corporate name to “Vista Energy.” The change in our corporate name became effective shortly thereafter upon compliance with certain Mexican legal requirements. No change
was made to our trading symbol or CUSIP during this process. Our Management believes that the new corporate name better reflects the Company’s proactive approach to the evolution of the energy industry and its sustainability objectives,
including the reduction of its carbon footprint. On the same date, our subsidiary in Argentina changed its name from Vista Oil & Gas Argentina, S.A.U. to Vista Energy Argentina, S.A.U.

On October 4, 2022, Vista held a warrant holders’ meeting during which the warrant holders approved the amendments to the warrant
indenture and the global certificate that covers such Warrants proposed by the Company, by means of which a cashless exercise mechanism was implemented that entitled the warrant holders to, in their sole discretion or at Vista’s discretion (in
the latter case, with respect to all outstanding warrants and without any further request, notice or communication required to or from Holders or any other person), obtain one series A share for each 31 Warrants owned.

On February 23, 2023, Vista announced a two-phase transaction (the “”) between Vista Argentina and Aconcagua to increase focus on its shaleoil operations in Vaca Muerta and strengthen shareholder returns. Under the Conventional Assets Transaction, Vista Argentina transferred the operation
of the Entre Lomas Río Negro, Entre Lomas Neuquén, Jarilla Quemada, Charco del Palenque, Jagüel de los Machos, and 25 de Mayo—Medanito SE concessions to Aconcagua. Additionally, Vista Argentina will retain 40% of the crude
oil production and 100% of the natural gas and liquified petroleum gas, gasoline, and condensates production from said concessions until the earlier of: (i) February 28, 2027, and (ii) the date on which Vista Argentina receives a
cumulative production of 4 million barrels of crude oil and 300 million m3 of natural gas. For more information about this transaction, you can visit the relevant event published by the Company on its website
().

During the period from October 10, 2022 through March 7, 2023, the