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 03.06.2011 that:
1. On 01.06.2011 it sold 20 HELEX futures at a total value of EUR10,600.00
2. On 01.06.2011 it bought 5 HELEX futures at a total value of EUR2,650.00
3. On 01.06.2011 it sold 500 HELEX common registered shares, at a total value of EUR2,655.00
4. On 01.06.2011 it bought 2,000 HELEX common registered shares, at a total value of EUR10,545.00
The above transactions by Eurobank EFG Equities took place in its capacity as market maker in the derivatives market.