Announcement in the context of Law 3556/2007

It is hereby announced that on December 23rd, 2008, Mr. Demosthenes N. Vardinoyannis, Non-Executive BoD Member (person obliged to acknowledge his Stock Exchange transactions on Company shares, according to article 13 of Law 3340/2005), bought 15,000 Company shares of total value  €110,539.20.

Maroussi, December 29, 2008