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, as well as by virtue of the Decision of the Regular General Assembly of its Shareholders dated 08.07.2020, proceeded on March 21, 2022, through its subsidiary TERNA S.A., which acted in its own name as also GEK TERNAΆs behalf, with the purchase of 20,000 GEK TERNAΆs shares at an average price of 9.0800 euros per share and at with a total transaction value of 181,600.00 euros.