Conclusion of the conditional agreement for the acquisition of FEWBałtyk II offshore wind project from RWE and the acquisition of theEnvironmental Decision for the generation part of Baltica 9 project -delayed disclosure of inside information

The Management Board of PGE Polska Grupa Energetyczna S.A. ("PGE"),acting pursuant to Article 17(1) and Article 17(4) of Regulation (EU)No. 596/2014 of the European Parliament and of the Council of April 16,2014 on market abuse (market abuse regulation) and repealing Directive2003/6/EC of the European Parliament and of the Council and CommissionDirectives 2003/124/EC, 2003/125/EC and 2004/72/EC (the "MAR"), herebydiscloses to the public the inside information, the disclosure of whichwas delayed on November 25, 2025 on the ground of Article 17(4) of theMAR. The inside information, the disclosure of which was delayed wasinformation about the conclusion of the conditional agreement foracquisition of FEW Bałtyk II offshore wind project from RWE andacquisition of the Environmental Decision for the generation part ofBaltica 9 project.

The disclosure of the inside information mentioned below was delayeduntil the moment of the announcement about granting to Baltica 9offshore wind farm project the right to cover a negative balance ofelectricity generated in offshore wind farms as a result of auctionAMFW/1/2025 which was announced by the President of the EnergyRegulatory Office and planned for December 17, 2025.

The wording of the delayed inside information:

"Conclusion of the conditional agreement for acquisition of FEW BałtykII offshore wind project from RWE.

The Management Board of PGE Polska Grupa Energetyczna S.A. ("PGE")discloses that on November 25, 2025 Elektrownia Wiatrowa Baltica 9 sp. zo.o. ("Baltica 9" - company from PGE Group) committed to acquire 100%shares in RWE Offshore Wind Poland sp. z o.o. ("RWE OWP") from RWERENEWABLES INTERNATIONAL PARTICIPATIONS B.V. provided the conditionsincluded in the agreement are fulfilled.

RWE OWP is a company developing FEW Bałtyk II project. FEW Bałtyk II isa project with a capacity of approx. 350 MW neighbouring the Baltica 9project being developed by the PGE Group that is on more advanceddevelopment stage. FEW Bałtyk II project possesses a support in form ofthe Contract for Difference obtained within the so called 1rst Offshorephase, holds location permits, seabed cable location license (SCLL) andsecured rights for ground in land part for initially planned route.

Acquisition of FEW Bałtyk II project will allow PGE Group to obtainsynergies resulting from joint development of FEW Bałtyk II and Baltica9 projects and will contribute to reaching by the PGE Group thestrategic objective of 4 GW of installed capacity in offshore wind farmsin year 2035."

and

"Acquisition of the Environmental Decision for the generation part ofBaltica 9 project.

The Management Board of PGE Polska Grupa Energetyczna S.A. ("PGE")discloses that on November 25, 2025 Elektrownia Wiatrowa Baltica 9 sp. zo.o. ("Baltica 9" - company from PGE Group) has concluded an assetspurchase agreement with Carmagnola sp. z o.o. and RWE Offshore WindPoland sp. z o.o.

The agreement assumes transfer of the following assets from the sellersto Baltica 9:

- Environmental Decision no. 12/2025 (issued on June 27, 2025) for thegeneration part of the 44.E.1 area (area of Baltica 9 project) (the"Decision");

- Environmental Impact Assessment Report; and

- environmental data.

Acquisition of the Decision along with the additional assets will allowBaltica 9 to participate in auction for right to cover negative balanceof electricity generated in offshore wind farms AMFW/1/2025 announced bythe ERO President, which will take place on December 17, 2025."