SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported) September 23, 2002 CHICAGO MERCANTILE EXCHANGE HOLDINGS INC. ---------------------------------------------------------------------------- (Exact Name of Registrant as Specified in Charter) Delaware 000-33379 36-4459170 --------------- ----------------- ----------------- (State or Other Jurisdiction (Commission (IRS Employer of Incorporation) File Number) Identification No.) 30 South Wacker Drive, Chicago, Illinois 60606 --------------------------------------------------- -------- (Address of Principal Executive Office) (Zip Code) Registrant's telephone number, including area code: (312) 930-1000 N/A --------------------------------------------------- (Former Name or Former Address, if Changed Since Last Report) ITEM 9. Regulation FD Disclosure. On September 23, 2002, Chicago Mercantile Exchange Holdings Inc. distributed a letter to its shareholders, together with a press release it issued on the same date, announcing that it will change its accounting for stock options retroactive to December 31, 2000. A copy of the letter and the press release, each dated September 23, 2002, are attached hereto as Exhibit 99.1 and 99.2, respectively. EXHIBIT INDEX Exhibit Number Description ----------- -------------- 99.1 Letter to Shareholders, dated September 23, 2002. 99.2 Press Release, dated September 23, 2002. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. CHICAGO MERCANTILE EXCHANGE HOLDINGS INC. Registrant Date: September 24, 2002 By: /s/ Craig S. Donohue ------------------------------------- Craig S. Donohue Managing Director and Chief Administrative Officer EXHIBIT 99.1 [Chicago Mercantile Exchange Inc. Logo] Terrance A. Duffy James J. McNulty Chairman of the Board President and Chief Executive Officer September 23, 2002 To All Shareholders, Members and Staff: At the advice of our new independent auditors, Ernst & Young, LLP, Chicago Mercantile Exchange Holdings Inc. has announced a change in our accounting policy related to a portion of our stock-based compensation expense, as described in the attached news release. The change will improve net income and earnings per share for year-to-date 2002. Based on our initial analysis, we expect the change to increase reported net income for the first half of 2002 by approximately $2.9 million, to about $41.7 million, or $1.40 per diluted share, from $38.8 million, or $1.31 per diluted share. For 2001 and 2000, there is no impact on the full-year results. For 2001, quarterly net income and earnings per share will change. Since stock-based compensation expense is a non-cash expense, the change will have no impact on the company's cash flow. Watch for amended quarterly results to be announced in filings with the Securities and Exchange Commission. /s/ Terry /s/ Jim EXHIBIT 99.2 [Chicago Mercantile Exchange Holdings Inc. Logo] Corporate Communications 30 South Wacker Drive PHONE: 312 / 930.3434 Chicago, IL 60606-7499 FAX: 312 / 930.3439 www.cme.com E-MAIL: news@cme.com Ellen G. Resnick, 312/930-3435 Maryellen T. Thielen, 312/930-3467 news@cme.com NEWS RELEASE Chicago Mercantile Exchange Holdings Inc. Intends to Change Accounting Related to a Portion of its Stock Options Change Has No Impact on Cash Flow But Will Increase Year-To-Date 2002 Reported Earnings CHICAGO, Sept. 23, 2002 - Chicago Mercantile Exchange Holdings Inc. today announced that it will change its accounting for stock options. The change was recommended by the company's new independent auditors, Ernst & Young LLP, and will be retroactive to Dec. 31, 2000. The change will increase net income for the first half of 2002 by approximately $2.9 million, to about $41.7 million, or $1.40 per diluted share, from $38.8 million, or $1.31 per diluted share. For 2001 and 2000, there is no impact on the full-year results. For 2001, quarterly net income and earnings per share will change. The quarterly numbers will be announced in amendments to the company's filings with the Securities and Exchange Commission later this week. Since stock-based compensation expense is a non-cash expense, the changes will have no impact on the company's cash flow. In May 2002, Ernst & Young was appointed as the company's independent auditors for the 2002 fiscal year to replace the company's former independent auditors, Arthur Andersen. In that role, Ernst & Young was asked by the company to re-audit the company's fiscal 1999, 2000 and 2001 financial results. After completing the audit, Ernst & Young informed the company that it had reached a different conclusion than the previous auditors on the appropriate accounting for a portion of the CEO's stock option under Accounting Principles Board (APB) Opinion No. 25, "Accounting for Stock Issued to Employees." Ernst & Young recommended that variable accounting treatment be employed for the full value of the CEO's stock option, treating the option's Class A and Class B shares in the same manner. Ernst & Young recommended no other changes to the company's financial results for previous years. "The original accounting treatment we adopted was based on considerable discussion with, and the advice of, our previous auditors," said Chairman Terry Duffy. "Our new auditors have come to a different conclusion, and we have adopted the changes and will make the necessary adjustments and disclosures." The majority of the company's stock-based compensation expense is for the CEO's stock option for 5 percent of all classes of outstanding common stock, which was granted in February 2000. For accounting purposes, the option was treated as a stock appreciation right until Nov. 13, 2000, when the company demutualized and created two classes of stock. Since that date, the Class A share portion of the option, which represents the equity value in the firm, has been valued using fixed accounting. In the second quarter of 2001, the company adopted variable accounting treatment for the Class B share portion of the option, which represents the value of the trading rights, while maintaining fixed accounting treatment for the Class A shares in the option. With the adoption of variable accounting for Class A shares in the option, the company's stock option expense will vary quarter-to-quarter based on price changes from the previous quarter in the value of both the Class A and Class B shares. **** Chicago Mercantile Exchange Holdings Inc. is the parent company of Chicago Mercantile Exchange Inc. (www.cme.com), the largest futures exchange in the United States based on notional value, trading volume and open interest. As an international marketplace, CME brings together buyers and sellers on its trading floors and GLOBEX around-the-clock electronic trading platform. CME offers futures contracts and options on futures primarily in four product areas: interest rates, stock indexes, foreign exchange and commodities. The exchange moves about $1.5 billion per day in settlement payments and manages $27.1 billion in collateral deposits. Statements in this news release that are not historical facts are forward-looking statements. These statements are not guarantees of future performance and involve risks, uncertainties and assumptions that are difficult to predict. Therefore, actual outcomes and results may differ materially from what is expressed or implied in any forward-looking statements. More detailed information about factors that may affect our performance may be found in our filings with the Securities and Exchange Commission, including our most recent Annual Report on Form 10-K, which can be obtained at its Web site at www.sec.gov. We undertake no obligation to publicly update any forward-looking statements, whether as a result of new information, future events or otherwise. Further information about Chicago Mercantile Exchange Holdings Inc. and Chicago Mercantile Exchange Inc. is available on the CME Web site at www.cme.com. # # # 02-143