Repurchase of own shares(37)

Stock Exchange Release Feb 12, 2010, 18:30

Date: 12 February 2010
Exchange transaction: Buy
Share class: AHL1V
Amount: 6831

Average price /share: 10,88500 EUR
Highest price /share: 11,00000 EUR
Lowest price /share: 10,70000 EUR
Total price: 74355,44 EUR

The shares held by Ahlstrom Corporation on 12 February 2010
AHL1V 13500

AHLSTROM CORPORATION

On behalf of Ahlstrom Corporation

Pasi Väisänen
EVLI BANK PLC