SanomaWSOY Corporation ANNOUNCEMENT 12.12.2007 SHARE REPURCHASE 12.12.2007 Helsinki Stock Exchange Trade date 12.12.2007 Bourse trade PURCHASE Share SWS1V Amount 44 000 shares Total cost 857 899.86 EUR Average price / share 19.4977 EUR Highest price / share 19.95 EUR Lowest price / share 19.21 EUR SanomaWSOY Corporation now holds 2 225 000 shares including the shares repurchased on 12.12.2007. On behalf of SanomaWSOY Corporation HANDELSBANKEN CAPITAL MARKETS Juha Kolehmainen Antti Kässi