GEK TERNA S.A. informs the Investors that, in compliance with Regulation (EU) No 596/2014 of the European Parliament, the Commission Delegated Regulation (EU) 2016/1052 and according to article 49 of Law 4548/2018, as amended and currently in force, proceeded on December 28, 2022, with the purchase of 10,000 GEK TERNA's  shares at an average price of 10.7853 euros per share and at a total transaction value of 107,852.98 euros and through its subsidiary TERNA S.A., which acted in its own name as also GEK TERNA's behalf, with the purchase of 5,000 GEK TERNA's shares at an average price of 10.7840 euros per share and at with a total transaction value of 53,920.00 euros.