TietoEnator Corporation Stock Exchange announcement 14.8.2007 In the Helsinki Stock Exchange Trade date 14.8.2007 Bourse trade BUY Share TIE1V Amount 45.000 Shares Total cost 748.047,20 EUR Average price/share 16,6233 EUR Highest price/share 16,72 EUR Lowest price/share 16,30 EUR TietoEnator Corporation now holds a total of 811.650 TIE1V shares including the shares repurchased on 14.8.2007 On behalf of TietoEnator Corporation NORDEA BANK FINLAND PLC Petri Simberg Heikki Nummela