SanomaWSOY Corporation ANNOUNCEMENT 28.08.2007 SHARE REPURCHASE 28.08.2007 Helsinki Stock Exchange Trade date 28.08.2007 Bourse trade PURCHASE Share SWS1V Amount 6 900 shares Total cost 151 642.00 EUR Average price / share 21.9771 EUR Highest price / share 21.98 EUR Lowest price / share 21.97 EUR SanomaWSOY Corporation now holds 44 900 shares including the shares repurchased on 28.08.2007. On behalf of SanomaWSOY Corporation HANDELSBANKEN CAPITAL MARKETS Juha Kolehmainen Antti Kässi