Ahlstrom - Changes in company's own shares

REPURCHASE OF OWN SHARES

Ahlstrom Corporation		
STOCK EXCHANGE ANNOUNCEMENT		
17 November 2010		
REPURCHASE OF OWN SHARES		
Date:	17 November 2010	
Exchange transaction:	Buy	
Share class:	AHL1V	
Amount:	3000	
Average price /share:	14.2567	EUR
Highest price /share:	14.2600	EUR
Lowest price /share:	14.2500	EUR
Total price:	42770.10	EUR
The shares held by Ahlstrom Corporation on	17 November 2010	
AHL1V	105000	
AHLSTROM CORPORATION		
On behalf of Ahlstrom Corporation		
Teemu Koivisto		
EVLI BANK PLC