Al Mehwar Commercial Investments LLC - 17 Dec 2025 SCHEDULE 13G/A Report for Vista Energy, S.A.B. de C.V. American Depositary Shares, each representing one Series A Share, with no par value (VIST)

Filing Manager: Al Mehwar Commercial Investments LLC
Reporting Manager: Al Mehwar Commercial Investments LLC
Security: Vista Energy, S.A.B. de C.V. American Depositary Shares, each representing one Series A Share, with no par value
Symbol: VIST
Shares outstanding: 104,491,047 shares
Disclosed Ownership: 13,270,363 shares
Ownership: 13%
Form type: SCHEDULE 13G/A
Filing time: 19 Dec 2025, 19:13:37 UTC
Date of event: 17 Dec 2025
SEC: View on sec.gov

Reporting Managers (2)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Al Mehwar Commercial Investments LLC	13%	13,270,363	0	13,270,363	/s/ Salem Mohamed Al Ameri	Salem Mohamed Al Ameri/Authorized Signatory
Abu Dhabi Investment Council Co P.J.S.C	13%	13,270,363	0	13,270,363	/s/ Salem Mohamed Al Ameri	Salem Mohamed Al Ameri/Authorized Signatory