Notice to Members
Notice No. 157
04/23/2004
Sarbanes-Oxley Whistleblower Procedure Implementation
In compliance with Section 301 of the Sarbanes-Oxley Act of 2002 (the “Act”), the Audit Committee of Nymex Holdings, Inc. (the “Company”) has established procedures for (a) the receipt, retention and treatment of complaints, reports and concerns regarding accounting, internal accounting controls or auditing matters; and (b) the confidential, anonymous submission of complaints, reports and concerns regarding questionable accounting, internal accounting controls or auditing matters.

Any person may submit a good faith complaint, report or concern regarding accounting, internal accounting controls or auditing matters relating to the Company without fear of dismissal or retaliation. Furthermore, the Company is committed to achieving compliance with applicable securities laws and regulations, accounting standards, accounting controls and audit practices.

Any person with any concerns regarding the Company’s accounting, internal accounting controls or auditing matters may report their concern on a confidential, anonymous basis to the Chairman of the Audit Committee by contacting him through an independent email address at nymerc_fintegrity@yahoo.com, by a toll-free hotline at 1-800-477-1860 or by mail to PO Box 3390 Church Street Station. For additional information, the reporting procedures are more fully described and posted on the Company’s web-site (From the top navigation menu on www.nymex.com, select ABOUT THE EXCHANGE>SAFEGUARDS & STANDARDS).

Should you have any questions or require any further information, please contact exchangeinfo@nymex.com