Investor Relations - 23.04.2026

Announcement – Regulated information

April 23, 2026

Public Power Corporation S.A. (“PPC”) announces that in the context of its buyback programme for the purchase of up to 36,927,000 of its own shares, for the period from 16.04.2026 until 22.04.2026, PPC purchased through transactions in the Euronext Athens, 86,385 Own Shares in total, as follows:

Date

Number of Shares

Weighted Average Price (€)

16.04.2026

15,300

19.6269

17.04.2026

22,658

18.7128

20.04.2026

16,154

18.5717

21.04.2026

16,071

18.6675

22.04.2026

16,202

18.5164

Following the abovementioned purchases, PPC holds an aggregate of 22,642,206  shares issued by it, which correspond to 6.1316% of the Company’s total shares.

This announcement is issued in accordance with (EU) Regulation No 596/2014 of the European Parliament and of the Council dated 16.4.2014 and the Commission Delegated Regulation (EU) 2016/1052 dated 8.3.2016.