SanomaWSOY Corporation ANNOUNCEMENT 24.09.2007 SHARE REPURCHASE 24.09.2007 Helsinki Stock Exchange Trade date 24.09.2007 Bourse trade PURCHASE Share SWS1V Amount 14 000 shares Total cost 306 907.32 EUR Average price / share 21.9220 EUR Highest price / share 21.98 EUR Lowest price / share 21.79 EUR SanomaWSOY Corporation now holds 219 000 shares including the shares repurchased on 24.09.2007. On behalf of SanomaWSOY Corporation HANDELSBANKEN CAPITAL MARKETS Juha Kolehmainen Antti Kässi