1.    On 26.01.2012 it sold 29 HELEX futures at a total value of EUR9,037.00

2.    On 26.01.2012 it bought 32 HELEX futures at a total value of EUR10,114.00

3.    On 26.01.2012 it sold 2,700 HELEX common registered shares, at a total value of EUR8,622.00

4.    On 26.01.2012 it bought 800 HELEX common registered shares, at a total value of EUR2,585.00

5.    On 27.01.2012 it bought 27 HELEX futures at a total value of EUR8,662.00

6.    On 27.01.2012 it sold 2,700 HELEX common registered shares, at a total value of EUR8,730.68

7.    On 27.01.2012 it bought 1,600 HELEX common registered shares, at a total value of EUR5,434.50

8.    On 30.01.2012 it sold 5 HELEX futures at a total value of EUR1,570.00

9.    On 30.01.2012 it bought 500 HELEX common registered shares, at a total value of EUR1,565.00

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 3340/2005).