Announcement of regulated information according to Law 3556/2007

13 March 2008 - Hellenic Exchanges S.A. announces, pursuant to Law 3556/2007 (articles 3 and 21) and in conjunction with article 11 of decision 1/434/03.07.2007 of the Capital Market Commission, that it was notified that the Director Mr. Tantis Kostantinos sold on 12.03.2008 2,000 common registered shares with a total value of €30,000.00.