Clearing House Advisory Notices
To Clearing Member Firms
From CME Clearing
Subject Corporate Events; Cleveland-Cliffs Inc. ("CLF") - Effective Wednesday, October 15, 2008
Notice Date 2008-10-15
Notice Number 08-280
Effective Date 2008-10-15
ACTION:                                                           Cleveland-Cliffs Inc. ("CLF") changed its name to “Cliffs Natural Resources” and its Cusip number to “18683K101” effective for trading today, October 15, 2008.
 
                                                                        CLF1C will stay the same.
 
                                                                        CME Clearing Code CLF remains the same.
 
                                                                        This action will be coordinated with the Options Clearing Corporation.
 
NOTES:                                                            If you have any questions regarding the information provided in the document, please call CME Clearing Risk Management hotline at (312) 648-3888.