GREEK ORGANISATION OF FOOTBALL PROGNOSTICS S.A.

RELEASE OF REGULATED INFORMATION OF LAW 3556/2007

    OPAP S.A. announces, that pursuant to Law 3556/2007 and Law 3340/2005, as well as the Capital Market Commission's decisions 3/347/12.7.2005 and 1/434/3.7.2007, Eurobank EFG Equities S.A, notified OPAP S.A. on 31.05.2012, that:

1) Bought on 30.05.2012, 30,500 common registered shares of OPAP S.A., at a total value of euros 122,704.10

2) Sold on 30.05.2012, 30,500 common registered shares of OPAP S.A., at a total value of euros 123,025.00

3) Sold on 30.05.2012, 15 futures of OPAP S.A., at a total value of euros 5,230.00

4) Bought on 30.05.2012, 2,768 common registered shares of OPAP S.A., at a total value of euros 11,287.36

5) Sold on 30.05.2012, 1,273 common registered shares of OPAP S.A., at a total value of euros 5,228.03

6) Bought on 30.05.2012, 2,000 common registered shares of OPAP S.A., at a total value of euros 7,800.00

7) Sold on 30.05.2012, 5,000 common registered shares of OPAP S.A., at a total value of euros 20,065.00.

   The notification by Eurobank EFG Equities S.A. to OPAP S.A. and accordingly, by OPAP S.A. to the Capital Market Commission, is disclosed precisely because, Mr. Dimosthenis Archontidis holds a managerial role as a non-executive member of the Eurobank EFG Equities S.A. Board, while at the same time he is a non-executive Member of the OPAP S.A. Board (liable person according to Law 3340/2005).