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 09.03.2011 that:
1. On 08.03.2011 it sold 7 HELEX futures at a total value of EUR4,267.00
2. On 08.03.2011 it bought 10 HELEX futures at a total value of EUR6,052.00
3. On 08.03.2011 it sold 900 HELEX common registered shares, at a total value of EUR5,468.00
4. On 08.03.2011 it bought 600 HELEX common registered shares, at a total value of EUR3,654.00 In addition, Eurobank EFG Equities notified the company on 10.03.2011 that:
5. On 09.03.2011 it sold 200 HELEX common registered shares, at a total value of EUR1,245.58
6. On 09.03.2011 it bought 2 HELEX futures at a total value of EUR1,236.00
The transactions# 1-4 & 6 by Eurobank EFG Equities took place in its capacity as market maker in the derivatives market.