SanomaWSOY Corporation ANNOUNCEMENT 04.12.2007 SHARE REPURCHASE 04.12.2007 Helsinki Stock Exchange Trade date 04.12.2007 Bourse trade PURCHASE Share SWS1V Amount 50 000 shares Total cost 939 776.23 EUR Average price / share 18.7955 EUR Highest price / share 19.00 EUR Lowest price / share 18.59 EUR SanomaWSOY Corporation now holds 2 026 000 shares including the shares repurchased on 04.12.2007. On behalf of SanomaWSOY Corporation HANDELSBANKEN CAPITAL MARKETS Juha Kolehmainen Antti Kässi