Summary of the Series CC Share Issue

Current Report No. 40/2026

Date: 18 June 2026

Report Title: Summary of the Series CC Share Issue

Legal Basis: Article 56(1)(2) of the Public Offering Act - current and periodic information

The Management Board of Energa S.A. (the "Company") hereby announces that, with reference to the Company's current report No. 35/2026 dated 9 June 2026, it presents below a summary of the public offering (by way of a closed subscription) of ordinary bearer Series CC shares issued as part of the increase of the Company's share capital on the basis of Resolution No. 4/2026 of the Extraordinary General Meeting of the Company dated 2 April 2026 (the "Shares") (the "Offering"):

1. Start and end dates of the Share subscription: The subscription for the Shares commenced on 12 May 2026 and ended on 1 June 2026;

2. Date of Share allotment: The Shares were allotted by the Company on 18 June 2026;

3. Number of Shares covered by the subscription: Under the Offering, the Company offered 276,044,742 Shares;

4. Reduction rates in individual tranches: (i) no reduction occurred in the basic subscription, while (ii) in the additional subscription the reduction rate amounted to 15.6%;

5. Number of Shares subscribed for: Subscriptions were submitted for a total of 277,743,150 Shares, including (i) 266,876,571 Shares under the basic subscription and (ii) 10,866,579 Shares under the additional subscription;

6. Number of Shares allotted: 276,044,742 Shares were allotted;

7. Issue price of the Shares: The issue price of one Share was PLN 18.50 (in words: eighteen zlotys and fifty grosz);

8. Number of subscribers: 1,066 basic subscriptions and 146 additional subscriptions were submitted;

9. Number of persons to whom Shares were allotted: The Shares were allotted to 1,034 persons;

10. The Shares were not taken up by an underwriter;

11. Value of the subscription: The total value of the Offering, calculated as the product of the number of subscribed Shares and their issue price, amounted to PLN 5,106,827,727 (in words: five billion one hundred six million eight hundred twenty-seven thousand seven hundred twenty-seven zlotys);

12 _ 13. Total costs included in the issue costs and the average cost per Share: Due to the absence of the final settlement of all Offering costs as of the date of publication of this report, the Company will provide this information in a separate current report immediately after receipt and approval of all invoices;

14. Method of payment for the subscribed Shares: The Offered Shares were paid for in cash contributions.