Pursuant to article 21, Law 3556/2007 and in combination to article 11 of the Capital Market Commission's decision No. 1/434/3.7.2007, OPAP S.A. announces that Mr. Ioannis N. Spanoudakis, CEO (and liable person according to Law 3340/2005), bought on June 28th, 2010, 463 company shares priced at € 10.49 each and 537 company shares priced at € 10.50 each, of total value (€10,541.08) Ten thousand Five hundred Forty One EUROS and Eight cents.