Change of publication date of periodic report of PGE Polska GrupaEnergetyczna S.A. for the first half of 2023

The Management Board of PGE Polska Grupa Energetyczna S.A. disclosesthat the consolidated periodic report for the first half of 2023 shallbe published on September 26, 2023.

Legal ground: § 80 section 2 of the Regulation of the Polish Minister ofFinance of March 29, 2018 on current and periodic information publishedby issuers of securities and on conditions under which such informationmay be recognized as being equivalent to information required by theregulations of law of a state which is not a member state. (DziennikUstaw of 2018 item 757).