Ponsse Plc ACQUISITION OF OWN SHARES 18.6.2010 Date 18.6.2010 Bourse trade Buy Share PON1V Amount 5500 shares Average price/ share 8,398291 EUR Highest price/ share 8,44 EUR Lowest price/ share 8,30 EUR Total price 46191 EUR Ponsse Plc now holds a total of PON1V 92621 shares including the shares repurchased on 18.6.2010 On behalf of Ponsse Plc Pohjola Bank Plc Juha Jalamo Pekka Kujala