GREEK ORGANISATION OF FOOTBALL PROGNOSTICS S.A.

RELEASE OF REGULATED INFORMATION OF L.3556/07

    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 25.05.2012, that:

1) Bought on 23.05.2012, 8,500 common registered shares of OPAP S.A., at a total value of euros 34,330.00

2) Bought on 23.05.2012, 22 futures of OPAP S.A., at a total value of euros 7,532.00

3) Sold on 23.05.2012, 8,500 common registered shares of OPAP S.A., at a total value of euros 34,080.00

4) Sold on 23.05.2012, 407 futures of OPAP S.A., at a total value of euros 143,402.00

5) Bought on 23.05.2012, 54,957 common registered shares of OPAP S.A., at a total value of euros 219,010.14

6) Sold on 23.05.2012, 16,225 common registered shares of OPAP S.A., at a total value of euros 63,445.05

7) Bought on 23.05.2012, 16,000 common registered shares of OPAP S.A., at a total value of euros 64,468.50

8) Sold on 23.05.2012, 16,000 common registered shares of OPAP S.A., at a total value of euros 63,400.00.

   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).