Ponsse Plc ACQUISITION OF OWN SHARES 31.8.2010 Date 31.8.2010 Bourse trade Buy Share PON1V Amount 4050 shares Average price/ share 10,9610 EUR Highest price/ share 10,99 EUR Lowest price/ share 10,92 EUR Total price 44392 EUR Ponsse Plc now holds a total of PON1V 198915 shares including the shares repurchased on 31.8.2010 On behalf of Ponsse Plc Pohjola Bank Plc Juha Jalamo Mikko Aalto