SanomaWSOY - Changes in company's own shares

SHARE ACQUISITIONS 13/3/2008

SanomaWSOY Corporation                    ANNOUNCEMENT        13/3/2008  
SHARE ACQUISITIONS                       13/3/2008          
In the Helsinki Stock Exchange          
Trade date                               13/3/2008          
Bourse trade                              Buy                 
Share                                     SWS1V               
Amount                                    55.000        shares      
Total cost                              874.823.33      EUR         
Average price / share                     15,9059       EUR         
Highest price / share                     16.06         EUR         
Lowest price / share                      15.75         EUR         
SanomaWSOY Corporation now holds        1.228.000       shares      
including the shares acquired on         13/3/2008          
On behalf of SanomaWSOY Corporation         

Skandinaviska Enskilda Banken AB (Publ)
Mika Koskinen                             Jari Vikstrom