Orion Corporation STOCK EXCHANGE RELEASE November 25, 2013 SHARE REPURCHASE November 25, 2013 In NASDAQ OMX Helsinki Trade date November 25, 2013 Bourse trade Buy Share ORNBV Amount 30,000 shares Total cost 582,126.00 EUR Average price / share 19.4042 EUR Highest price / share 19.5900 EUR Lowest price / share 19.3100 EUR Orion Corporation now holds a total of 260.991 B shares as treasury shares including the shares repurchased on November 25, 2013. On behalf of Orion Corporation Skandinaviska Enskilda Banken AB (Publ) Mika Koskinen Jari Vikström [HUG#1745621]