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 02.09.2011, that:

1) Bought on 31.08.2011, 8,523 common registered shares of OPAP S.A., at a total value of euros 72,258.65

2) Bought on 31.08.2011, 40 futures of OPAP S.A., at a total value of euros 33,847.00

3) Sold on 31.08.2011, 22.316 common registered shares of OPAP S.A., at a total value of euros 188,578.82

4) Bought on 31.08.2011, 25 stock reverse repos of OPAP S.A., at a total value of euros 21,625.00

5) Sold on 31.08.2011, 20 futures of OPAP S.A., at a total value of euros 16,970.00

6) Bought on 01.09.2011, 16,050 common registered shares of OPAP S.A., at a total value of euros 141.008,69

7) Bought on 01.09.2011, 5,098 common registered shares of OPAP S.A., at a total value of euros 44,524.58

8) Sold on 01.09.2011, 53 futures of OPAP S.A., at a total value of euros 46,841.00

9) Bought on 01.09.2011, 10,252 common registered shares of OPAP S.A., at a total value of euros 90,249.65

10) Bought on 01.09.2011, 47 futures of OPAP S.A., at a total value of euros 40,703.00

11) Sold on 01.09.2011, 5,098 common registered shares of OPAP S.A., at a total value of euros 44,684.56.

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).