Αthens, June 21, 2012 – The Hellenic Telecommunications Organization SA (OTE SA), in accordance with Law 3556/2007, 1/434/3.07.2007 Decision of the Hellenic Capital Market Commission, article 13 of Law 3340/2005 and 3/347/12.07.2005 Decision of the Hellenic Capital Market Commission announces that:

According to his transaction notifications of 20/06/2012, Mr. Michael Tsamaz, Chairman of the BoD and Chief Executive Officer of the Company, purchased 10,000 shares of OTE SA  of a total value of 19,847.74 Euro on 19/06/2012 and 20,000 shares of OTE SA of a total value of 41,272.35 Euro on 20/06/2012.