SanomaWSOY Corporation ANNOUNCEMENT 07.09.2007 SHARE REPURCHASE 07.09.2007 Helsinki Stock Exchange Trade date 07.09.2007 Bourse trade PURCHASE Share SWS1V Amount 17 000 shares Total cost 373 479.92 EUR Average price / share 21.9694 EUR Highest price / share 21.99 EUR Lowest price / share 21.95 EUR SanomaWSOY Corporation now holds 70 900 shares including the shares repurchased on 07.09.2007. On behalf of SanomaWSOY Corporation HANDELSBANKEN CAPITAL MARKETS Juha Kolehmainen Antti Kässi