Correction: On page E-23 in Century Aluminum Company Prospectus published June 12, 2007 in the First North News System, is wrongly stated that the round lot is 50 depositary receipts, the right size of the round lot is 20 depositary receipts. The Iceland Stock Exchange (ICEX) has scrutinized the prospectus of Century Aluminum Company, as endorsed on 13 June 2007, and hereby confirms that the prospectus satisfies the requirements of the Act on Securities Transactions, No. 33/2003, as amended by Act No. 31/2005, and Regulations issued pursuant to the Act. The company's shares will be admitted to trading on First North the 14th of June 2007.