SanomaWSOY - Changes in company's own shares

SHARE ACQUISITIONS 12/6/2008

SanomaWSOY Corporation                    ANNOUNCEMENT        12/6/2008  
SHARE ACQUISITIONS                        12/6/2008          
In the Helsinki Stock Exchange          
Trade date                                12/6/2008          
Bourse trade                              Buy                 
Share                                     SWS1V               
Amount                                    10.000        shares      
Total cost                                148.113,00    EUR         
Average price / share                     14,8113       EUR         
Highest price / share                     14,85         EUR         
Lowest price / share                      14.80         EUR         
SanomaWSOY Corporation now holds          10.000        shares      
including the shares acquired on          12/6/2008          
On behalf of SanomaWSOY Corporation         

Skandinaviska Enskilda Banken AB (Publ)
Mika Koskinen                             Jari Vikstrom