Investor Relations - 17.04.2026

Announcement – Regulated information

April 17, 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 09.04.2026 until 15.04.2026, PPC purchased through transactions in the Athens Exchange, 45,956 Own Shares in total, as follows:

Date

Number of Shares

Weighted Average Price (€)

09.04.2026

17,549

19.3732

14.04.2026

13,300

19.6313

15.04.2026

15,107

19.8577

Following the abovementioned purchases, PPC holds an aggregate of 22,555,821  shares issued by it, which correspond to 6.1082% 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.