Hellenic Exchanges S.A. (HELEX) announces, pursuant to Laws 3556/2007 and 3606/2007, that Eurobank Equities notified it on 21.06.2013 that:

1.    On 20.06.2013 it sold 484 HELEX futures at a total value of EUR294,833.00

2.    On 20.06.2013 it bought 470 HELEX futures at a total value of EUR285,618.00

3.    On 20.06.2013 it sold 3,500 HELEX common registered shares, at a total value of EUR20,986.88

4.    On 20.06.2013 it sold 3,300 HELEX common registered shares, at a total value of EUR20,024.25

5.    On 20.06.2013 it bought 5,787 HELEX common registered shares, at a total value of EUR34,723.75

6.    On 20.06.2013 it bought 3,500 HELEX common registered shares, at a total value of EUR21,169.59

In addition, Eurobank EFG Equities notified the company on 25.06.2013 that:

7.    On 21.06.2013 it sold 98 HELEX futures at a total value of EUR56,948.00

8.    On 21.06.2013 it bought 92 HELEX futures at a total value of EUR53,352.00

9.    On 21.06.2013 it sold 2,000 HELEX common registered shares, at a total value of EUR11,480.00

10.   On 21.06.2013 it bought 2,000 HELEX common registered shares, at a total value of EUR11,400.00

11.  On 21.06.2013 it sold 6,279 HELEX common registered shares, at a total value of EUR36,197.06

12.  On 21.06.2013 it bought 5,272 HELEX common registered shares, at a total value of EUR30,459.51

The above transactions by Eurobank Equities took place in its capacity as market maker in the derivatives market.

The notification by Eurobank Equities S.A. to HELEX and in turn by HELEX to the capital market authorities, is disclosed because Mr. Konstantinos Vousvounis holds a managerial position as non-executive chairman of the Eurobank Equities S.A. Board of Directors, while at the same time he is a non-executive member of the HELEX Board of Directors (i.e. liable for reporting according to Law 3340/2005).