Issuer Data Corner

EURONEXT ATHENS HOLDING S.A.

Traded on Euronext Athens

Announcements

Title	Date
HELEX – Dividend for fiscal year 2011	23-05-2012 20:21
11th Annual General Meeting of HELEX	23-05-2012 20:17
Announcement of regulated information according to Law 3556/2007	22-05-2012 17:36
Announcement of regulated information in accordance with Law 3556/2007	21-05-2012 17:35
Notification about a significant change in the number of voting rights (Law 3556/2007)	21-05-2012 14:09
Announcement of regulated information according to Law 3556/2007	17-05-2012 17:31
Notification about a significant change in the number of voting rights (Law 3556/2007)	17-05-2012 17:30
Announcement of regulated information in accordance with Law 3556/2007	17-05-2012 17:27
Announcement of regulated information in accordance with Law 3556/2007	15-05-2012 18:14
HELEX Q1 2012 financial results	14-05-2012 18:00
Announcement of regulated information in accordance with Law 3556/2007	11-05-2012 17:26
11th Annual General Meeting: Modification of the Articles of Association	08-05-2012 17:18