Hellenic Exchanges S.A. (HELEX) announces, pursuant to Laws 3556/2007 and 3606/2007, that Eurobank EFG Equities notified it on 09.11.2012 that:

1.    On 08.11.2012 it bought 105 HELEX futures at a total value of EUR35,529.00

2.    On 08.11.2012 it bought 3,000 HELEX common registered shares, at a total value of EUR10,120.00

3.    On 08.11.2012 it sold 10,710 HELEX common registered shares, at a total value of EUR36,475.22

4.    On 08.11.2012 it sold 3,000 HELEX common registered shares, at a total value of EUR10,170.00

In addition, Eurobank EFG Equities notified the company on 12.11.2012 that:

5.    On 09.11.2012 it bought 27 HELEX futures at a total value of EUR8,908.00

6.    On 09.11.2012 it bought (borrowed) 14 HELEX contracts, at a total value of EUR6,690.00

7.    On 09.11.2012 it bought 615 HELEX common registered shares, at a total value of EUR2,078.70

8.    On 09.11.2012 it sold 2,754 HELEX common registered shares, at a total value of EUR9,168.20

9.    On 09.11.2012 it sold 615 HELEX common registered shares, at a total value of EUR2,061.30

In addition, Eurobank EFG Equities notified the company on 13.11.2012 that:

10.  On 12.11.2012 it bought 33 HELEX futures at a total value of EUR10,750.00

11.  On 12.11.2012 it bought (borrowed) 42 HELEX contracts, at a total value of EUR14,154.00

12.  On 12.11.2012 it bought 1,159 HELEX common registered shares, at a total value of EUR3,839.91

13.  On 12.11.2012 it sold 3,366 HELEX common registered shares, at a total value of EUR11,051.70

14.  On 12.11.2012 it sold 1,159 HELEX common registered shares, at a total value of EUR3,831.06

In addition, Eurobank EFG Equities notified the company on 14.11.2012 that:

15.  On 13.11.2012 it bought 46 HELEX futures at a total value of EUR14,826.00

16.  On 13.11.2012 it bought (borrowed) 37 HELEX contracts, at a total value of EUR12,025.00

17.  On 13.11.2012 it sold 1 HELEX future at a total value of EUR321.00

18.  On 13.11.2012 it bought 3,039 HELEX common registered shares, at a total value of EUR9,746.55

19.  On 13.11.2012 it bought 102 HELEX common registered shares, at a total value of EUR319.26

20.  On 13.11.2012 it sold 4,692 HELEX common registered shares, at a total value of EUR15,257.16

21.  On 13.11.2012 it sold 3,039 HELEX common registered shares, at a total value of EUR9,746.55

These 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 3340/2005).