The company “GEK TERNA S.A. Holding, Real Estate, Constructions” announces that, according to the article 21 of Law 3556/2007 and the article 11 of the Decision No. 1/434/3.7.2007 of the Capital Market Committee, Mr. Nikolaos Kampas, non executive Chairman of the Board of Directors of the Company (Obligated Person, according to Regulation (EU) 596/2014), sold today, through an OTC transaction,  4,397,383 common nominal shares, at the total price of 24,185,606.50 €.