SanomaWSOY Corporation ANNOUNCEMENT 29.08.2007 SHARE REPURCHASE 29.08.2007 Helsinki Stock Exchange Trade date 29.08.2007 Bourse trade PURCHASE Share SWS1V Amount 9 000 shares Total cost 197 484.83 EUR Average price / share 21.9428 EUR Highest price / share 21.99 EUR Lowest price / share 21.80 EUR SanomaWSOY Corporation now holds 53 900 shares including the shares repurchased on 29.08.2007. On behalf of SanomaWSOY Corporation HANDELSBANKEN CAPITAL MARKETS Juha Kolehmainen Antti Kässi