DISCLOSURE NOTICE

Disclosure Notice no. 2 (2), March 30, 2005 Industrivärden has acquired an additional 4,000,000 shares in Ossur hf which means that Industrivärden today has bought a total of 6.000.000 shares. Industrivärden’s total holding thus amounts to 71,118,000 shares, corresponding to 22.3% of the votes and capital. Stockholm, March 30, 2005 AB INDUSTRIVÄRDEN (publ)