SAXESS user news: (Correction) Reminder of coming market changes and closed days for OMX Nordic Exchanges in Copenhagen, Stockholm, Helsinki and Iceland. (12/07)

SAXESS user news: (Correction, previous message was wrong regarding Stockholm and closed day next week)
Reminder of coming public half-days and closed days for OMX Nordic Exchanges in Copenhagen, Stockholm, Helsinki and Iceland.

Closed days during June.
 
Copenhagen: 
- Closed on June 5
Stockholm: 
- Closed on June 6 and 22
Helsinki: 
- Closed on June 22
Iceland:
- No closed days in June

Please find below, a reminder of other coming changes.

As of June 4, 2007 the following changes take place.
* Launch of pre-trade anonymity on Nordic First North markets (reminder).
* Changed tick size table for Most Liquid companies (reminder).
* New submarket for First North Finland (reminder).

As of September 3, 2007 the following changes take place (reminder).
* The names of the Exchanges, Markets and Submarkets will be changed. 
   To reflect OMX common Nordic offering and the new names of the legal entities, 
   the SAXESS database and the information disseminated through SAXESS XTP will be changed 
   regarding the name fields of exchanges, markets and submarkets.


Please read detailed information in attached document.


OMX Nordic Exchange
Gunilla Hellqvist
Marketplace Operations