Stonesoft Corporation Stock Exchange Announcement November 23, 2007 Notice Pursuant To The Securities Market Act, Chapter 2, Section 10 Stonesoft has received a notice from Nordea Bank AB (PUBL) (Business ID code 516406-0120), that its Finnish subsidiary Nordea Pankki Suomi Oyj (Business ID code 1680235-8) has sold 500,000 shares of Stonesoft Corporation on November 22, 2007. Nordea Pankki Suomi Oyj's ownership in Stonesoft Corporation has decreased below 1/20. The number of shares owned by Nordea Pankki Suomi Oyj is 2.373.900 representing 4,14% of the share capital and voting rights of Stonesoft Corporation. Stonesoft Corporation Mikael Nyberg CFO DISTRIBUTION: Helsinki Stock Exchange main media
Notice Pursuant To The Securities Market Act, Chapter 2, Section 10
| Source: Stonesoft