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 24.09.2010 that:
1. On 22.09.2010 it bought 206 HELEX common registered shares, at a total value of EUR1,073.98
2. On 22.09.2010 it sold 24 HELEX common registered shares, at a total value of EUR123.60
3. On 22.09.2010 it sold 2 HELEX futures at a total value of EUR1,044.00
4. On 22.09.2010 it sold (stock borrowing) 225 HELEX contracts, at a total value of EUR119.700.00
These transactions by Eurobank EFG Equities took place in its capacity as market maker in the derivatives market.