TERNA ENERGY S.A.

PURCHASE OF TREASURY SHARES

TERNA ENERGY 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 March 23, 2020 through the member of the A.S.E. BETA Securities, with the purchase of 40,733 TERNA ENERGY's shares at an average price of 7.0011 euros per share and at a total transaction value of 285,177.02 euros and through the member of the A.S.E. EUROXX Securities, with the purchase of 2,840 TERNA ENERGY's shares at an average price of 6.9700 euros per share and at a total transaction value of 19,794.80 euros.