STONESOFT CORPORATION STOCK EXCHANGE ANNOUNCEMENT NOTICE PURSUANT TO THE SECURITIES MARKET ACT, CHAPTER 2, SECTION 10: CHANGE OF THE OWNERSHIP IN STONESOFT CORPORATION Pursuant the Finnish Securities Market Act (Section 2:9), Stonesoft Corporation has been notified of a change in a shareholding in the company. The number of shares owned by Umo Capital-group in Stonesoft Corporation has increased, as from March 13, 2007 to 2.876.900 representing 5,02% of the share capital and voting rights. The division of ownership of Umo Capital-group is currently as follows: Umo Capital Oy, Company ID 0115056-1, number of shares: 317.000, representing 0.55% of the share capital and voting rights. Ulkomarkkinat Oy, Company ID 0115507-1, number of shares: 2.499.900, representing 4.36% of the share capital and voting rights Balance Capital Oy: Company ID 1605452-1, number of shares: 60.000, representing 0.10% of the share capital and voting rights Stonesoft Corporation´s share capital comprises a total of 57.302.732 shares, which convey a total of 57.302.732 votes. Stonesoft Corporation Ilkka Hiidenheimo President and CEO Further information Mikael Nyberg, CFO, Stonesoft Corporation, tel. 4767 11. Distribution Helsinki Stock Exchange Main Media www.stonesoft.com
NOTICE PURSUANT TO THE SECURITIES MARKET ACT, CHAPTER 2, SECTION 10: CHANGE OF THE OWNERSHIP IN STONESOFT CORPORATION
| Source: Stonesoft