The company "TERNA S.A" 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. George Peristeris, shareholder and Vice-Chairman of the Board of Directors of the Company (Obligated Person, according to article 13 of Law 3340), proceeded to the purchase of 25.000 common nominal shares on 25/6/2008, of total value of 179.951,44 euro.