YPF Sociedad Anónima Shareholder Meeting Summary

The General Ordinary and Extraordinary and Special Ordinary Class A and D Shareholders’ Meeting of YPF S.A. was held on April 30, 2026. Key resolutions included the appointment of officials to sign meeting minutes, approval of the fiscal year 2025 annual report and financial statements, and absorption of accumulated losses. The meeting also approved the waiver of preemptive rights for share compensation plans, appointed Deloitte & Co. S.A. as the external auditor for fiscal year 2026, and approved the performance and remuneration of the Board of Directors and Supervisory Committee for fiscal year 2025. Resolutions were passed regarding advance compensation for the Board and Supervisory Committee for fiscal year 2026. A significant resolution was the approval of a merger by absorption, where YPF S.A. will absorb YPF Ventures S.A.U. and Oleoducto Loma Campana - Lago Pellegrini S.A.U. The corporate bylaws were amended to change the par value of shares from Ps.10.00 to Ps.1.00, resulting in a 10-for-1 stock split. Finally, the funding allocation formula for Fundación YPF was revised, with a specific budget for 2026 and a mechanism for subsequent years.