UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

 

SCHEDULE 14A

(Rule 14a-101)

INFORMATION REQUIRED IN PROXY STATEMENT

SCHEDULE 14A INFORMATION

Proxy Statement Pursuant to Section 14(a) of

the Securities Exchange Act of 1934

(Amendment No.      )

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¨	Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

 

¨	Definitive Proxy Statement

 

¨	Definitive Additional Materials

 

x	Soliciting Material Pursuant to §240.14a-12

 

 

Chicago Mercantile Exchange Holdings Inc.

(Name of Registrant as Specified In Its Charter)

 

 

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(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

 

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On February 1, 2007, Chicago Mercantile Exchange Holdings Inc. distributed the following communication to its Class B-1 shareholders:

 

		Chicago Mercantile Exchange Holdings Inc.
		20 South Wacker Drive Chicago, IL 60606-7499 www.cme.com		312/930.1000 tel 312/446.4410 fax

Kathleen M. Cronin, Esq.

Managing Director, General Counsel and Corporate Secretary

February 1, 2007            

To: Our Class B-1 Shareholders

 

Re:

Class B-1 Director Nominees

You were notified by letter dated January 22, 2007 of the nominations of directors to be elected by the Class B-1 shareholders. Please be advised that, in addition to the candidates noted in that previous correspondence, there is an additional candidate on the Class B-1 slate who is running for a directorship, Mr. Robert O. Kabat Sr., Pursuant to our bylaws, Mr. Kabat received the requisite number of signatures of B-1 shareholders to be nominated for a directorship. Mr. Kabat will be included in our proxy statement to be mailed to shareholders in March.

Should you have any questions, please do not hesitate to contact me.

 

 

cc:	Board of Directors

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Chicago Mercantile Exchange Holdings Inc. plans to file with the Securities and Exchange Commission and mail a proxy statement to our shareholders containing information about the company and certain proposals to be presented to a vote of shareholders at its 2007 Annual Meeting. Shareholders of Chicago Mercantile Exchange Holdings Inc. should read the proxy statement carefully when it becomes available because it will contain important information about the proposals to be considered at the Annual Meeting, the persons soliciting proxies related to the proposals, their interests in the proposals and related matters.

Shareholders can obtain free copies of the proxy statement when it becomes available by contacting the Shareholder Relations and Membership Services Department, Chicago Mercantile Exchange Holdings Inc., 20 South Wacker Drive, Chicago, Illinois 60606. Shareholders will be able to obtain free copies of the proxy statement filed by Chicago Mercantile Exchange Holdings Inc. with the Securities and Exchange Commission in connection with the Annual Meeting at the Securities and Exchange Commission’s Web site at www.sec.gov. In addition to the proxy statement, Chicago Mercantile Exchange Holdings Inc. files annual, quarterly and current reports, proxy statements and other information with the Securities and Exchange Commission, which are also available at the Securities and Exchange Commission’s Web site at www.sec.gov.

Chicago Mercantile Exchange Holdings Inc. and its directors, executive officers and certain members of management and other employees may be deemed to be participants in the solicitation of proxies of Chicago Mercantile Exchange Holdings Inc.’s shareholders to approve the proposals. These individuals may have interests in the proposals. A detailed list of the names, affiliations and interests of the participants in the solicitation will be contained in the proxy statement.