Announcement

Announcement of regulated information in accordance with Law 3556/2007

7 August 2012 - Hellenic Exchanges S.A. (HELEX) announces, pursuant to Laws 3556/2007 and 3606/2007, that Eurobank EFG Equities notified it on 31.07.2012 that:

1.    On 30.07.2012 it bought 47 HELEX futures at a total value of EUR11,789.00

2.    On 30.07.2012 it bought 41 HELEX futures at a total value of EUR9,881.00

3.    On 30.07.2012 it bought 2,473 HELEX common registered shares, at a total value of EUR6,236.69

4.    On 30.07.2012 it sold 2,473 HELEX common registered shares, at a total value of EUR6,246.69

5.    On 30.07.2012 it sold 4,400 HELEX common registered shares, at a total value of EUR11,152.00

In addition, Eurobank EFG Equities notified the company on 01.08.2012 that:

6.    On 31.07.2012 it bought 16 HELEX futures at a total value of EUR3,966.00

7.    On 31.07.2012 it bought 20 HELEX futures at a total value of EUR5,040.00

8.    On 31.07.2012 it bought 650 HELEX common registered shares, at a total value of EUR1,638.00

9.    On 31.07.2012 it sold 1,900 HELEX common registered shares, at a total value of EUR4,751.00

10.  On 31.07.2012 it sold 650 HELEX common registered shares, at a total value of EUR1,651.00

In addition, Eurobank EFG Equities notified the company on 02.08.2012 that:

11.  On 01.08.2012 it bought 18 HELEX futures at a total value of EUR4,489.00

12.  On 01.08.2012 it bought 20 HELEX futures at a total value of EUR4,960.00

13.  On 01.08.2012 it bought 2,705 HELEX common registered shares, at a total value of EUR6,831.78

14.  On 01.08.2012 it sold 1,800 HELEX common registered shares, at a total value of EUR4,535.00

15.  On 01.08.2012 it sold 2,705 HELEX common registered shares, at a total value of EUR6,825.65

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

The notification by Eurobank EFG 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 EFG 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 33 40/2005).