YPF Sociedad Anónima announced that at its meeting held on February 24, 2021 the Company’s Board of Directors considered and decided to accept the resignation of Mr. Guillermo Emilio Nielsen as Chairman of the Board and Director for Class D shares, for strictly personal reasons. According to the provisions set forth in article 258 of the Ley General de Sociedades 19,550 and article 13 of YPF’s bylaws -Vacancies-, the members of the Supervisory Committee for Class D shares appointed Mr. Pablo Gerardo González, as Director for Class D shares by virtue of the vacancy caused by the resignation of Mr. Guillermo Emilio Nielsen, with a tenure until the election of new directors by the Shareholders’ Meeting. Additionally, it is reported that the Board of Directors of the Company decided to appoint Mr. Pablo Gerardo González as Chairman of the Board.