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 05.06.2012, that:

1) Bought on 31.05.2012, 102,361 common registered shares of OPAP S.A., at a total value of euros 434,702.95

2) Bought on 31.05.2012, 134 futures of OPAP S.A., at a total value of euros 49,431.00

3) Sold on 31.05.2012, 102,361 common registered shares of OPAP S.A., at a total value of euros 437,673.87

4) Sold on 31.05.2012, 67 futures of OPAP S.A., at a total value of euros 24,584.00

5) Bought on 31.05.2012, 138,300 common registered shares of OPAP S.A., at a total value of euros 575,620.00

6) Sold on 31.05.2012, 150,300 common registered shares of OPAP S.A., at a total value of euros 646,230.00

7) Bought on 31.05.2012, 121,886 common registered shares of OPAP S.A., at a total value of euros 516,102.54

8) Sold on 31.05.2012, 110,354 common registered shares of OPAP S.A., at a total value of euros 471,249.24.

   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).