person · Reporting owner

Losada German Nicanor

Disclosed activity across 1 company

Tapewire entity: 38279
SEC CIK: 0002070990

Reported relationships

Latest disclosed role at each company.

Company	Last reported as	Report date	Published
Vista Energy, S.A.B. de C.V.VIST · Entity 3620	Director	June 11, 2026	June 15, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Vista Energy, S.A.B. de C.V.

Report date June 11, 2026 · Filed June 15, 2026

Security / award	Ownership account	Disclosed shares / units	Disclosure context
Series A SharesSEC Table I · non-derivative	Direct	255,304	Reported balance After 2026-06-11 transaction · row 1 Account or security details depend on footnotes; rows are not merged. 1 source row Row 1 · 2026-06-11 · Other · Disposed 3,900 · Balance 255,304 F1: This transaction represents a transfer of ADSs (as defined below) to Canicas LP, a limited partnership controlled by the Reporting Person, for no consideration. F2: The securities reported herein are held in the form of American Depositary Shares ("ADSs"). Each ADS represents one series A share.
Series A SharesSEC Table I · non-derivative	IndirectBy Canicas LP	3,900	Reported balance After 2026-06-11 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged. 1 source row Row 2 · 2026-06-11 · Other · Acquired 3,900 · Balance 3,900 F1: This transaction represents a transfer of ADSs (as defined below) to Canicas LP, a limited partnership controlled by the Reporting Person, for no consideration. F2: The securities reported herein are held in the form of American Depositary Shares ("ADSs"). Each ADS represents one series A share.

Filing footnotes · ownership attribution and instrument terms

F1: This transaction represents a transfer of ADSs (as defined below) to Canicas LP, a limited partnership controlled by the Reporting Person, for no consideration.

F2: The securities reported herein are held in the form of American Depositary Shares ("ADSs"). Each ADS represents one series A share.

Transaction history

JSON API

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction date	Company	Activity / security	Shares / units	Reported price	Reported value	Details
June 11, 2026 Filed Jun 15, 2026 21:24 UTC	Vista Energy, S.A.B. de C.V. VIST · Entity 3620	OtherSeries A Shares	3,900	Not disclosed	Not disclosed	Disclosure SEC source: 0001193125-26-271317 · ownership.xml · nonDerivative · entry 2 Losada German Nicanor · CIK 0002070990 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Canicas LP Disclosed balance after: 3,900 F1 · kind: This transaction represents a transfer of ADSs (as defined below) to Canicas LP, a limited partnership controlled by the Reporting Person, for no consideration. F1 · price: This transaction represents a transfer of ADSs (as defined below) to Canicas LP, a limited partnership controlled by the Reporting Person, for no consideration. F2 · balance_after: The securities reported herein are held in the form of American Depositary Shares ("ADSs"). Each ADS represents one series A share. Read SEC document
June 11, 2026 Filed Jun 15, 2026 21:24 UTC	Vista Energy, S.A.B. de C.V. VIST · Entity 3620	OtherSeries A Shares	3,900	Not disclosed	Not disclosed	Disclosure SEC source: 0001193125-26-271317 · ownership.xml · nonDerivative · entry 1 Losada German Nicanor · CIK 0002070990 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 255,304 F1 · kind: This transaction represents a transfer of ADSs (as defined below) to Canicas LP, a limited partnership controlled by the Reporting Person, for no consideration. F1 · price: This transaction represents a transfer of ADSs (as defined below) to Canicas LP, a limited partnership controlled by the Reporting Person, for no consideration. F2 · balance_after: The securities reported herein are held in the form of American Depositary Shares ("ADSs"). Each ADS represents one series A share. Read SEC document
April 09, 2026 Filed Apr 13, 2026 21:28 UTC	Vista Energy, S.A.B. de C.V. VIST · Entity 3620	Exercise / conversionRestricted Stock Units · Derivative	6,000	$0.00	$0.00	Disclosure SEC source: 0001193125-26-153127 · ownership.xml · derivative · entry 3 Losada German Nicanor · CIK 0002070990 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Series A Shares / ADSs · 6,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one series A share of the Company or the value thereof in cash. F1 · derivative.expiration_date: Each Restricted Stock Unit represents a contingent right to receive one series A share of the Company or the value thereof in cash. Read SEC document
April 09, 2026 Filed Apr 13, 2026 21:28 UTC	Vista Energy, S.A.B. de C.V. VIST · Entity 3620	Tax withholdingSeries A Shares	2,100	$65.08	$136,668.00	Disclosure SEC source: 0001193125-26-153127 · ownership.xml · nonDerivative · entry 2 Losada German Nicanor · CIK 0002070990 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 259,204 F2 · balance_after: 259,204 series A shares represented by 259,204 American Depositary Shares ("ADSs"). Each ADS represents one series A share. Read SEC document
April 09, 2026 Filed Apr 13, 2026 21:28 UTC	Vista Energy, S.A.B. de C.V. VIST · Entity 3620	Exercise / conversionSeries A Shares	6,000	Not disclosed	Not disclosed	Disclosure SEC source: 0001193125-26-153127 · ownership.xml · nonDerivative · entry 1 Losada German Nicanor · CIK 0002070990 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 261,304 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: Each Restricted Stock Unit represents a contingent right to receive one series A share of the Company or the value thereof in cash. F1 · price: Each Restricted Stock Unit represents a contingent right to receive one series A share of the Company or the value thereof in cash. Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.