HELLENIC EXCHANGES - ATHENS STOCK EXCHANGE S.A.

Announcement of regulated information in accordance with Law 3556/2007

Hellenic Exchanges S.A. announces, pursuant to Law 3556/2007 and Law 3606/2007 that Eurobank EFG Equities notified it on 03.01.2011 that:
1. On 31.12.2010 it bought 1,600 HELEX common registered shares, at a total value of EUR7,840.00
2. On 31.12.2010 it sold 16 HELEX futures at a total value of EUR7,962.00
The above transactions by Eurobank EFG Equities took place in its capacity as market maker in the derivatives market.