-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
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<SEC-DOCUMENT>0001181431-10-017029.txt : 20100317
<SEC-HEADER>0001181431-10-017029.hdr.sgml : 20100317
<ACCEPTANCE-DATETIME>20100317202809
ACCESSION NUMBER:		0001181431-10-017029
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100316
FILED AS OF DATE:		20100317
DATE AS OF CHANGE:		20100317

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MADISON DEARBORN CAPITAL PARTNERS IV LP
		CENTRAL INDEX KEY:			0001122443
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33401
		FILM NUMBER:		10690075

	BUSINESS ADDRESS:	
		STREET 1:		THREE FIRST NATIONAL PLAZA
		STREET 2:		STE 3800
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60602

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Cinemark Holdings, Inc.
		CENTRAL INDEX KEY:			0001385280
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MOTION PICTURE THEATERS [7830]
		IRS NUMBER:				205490327
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		3900 DALLAS PARKWAY
		STREET 2:		SUITE 500
		CITY:			PLANO
		STATE:			TX
		ZIP:			75093
		BUSINESS PHONE:		(972) 665-1000

	MAIL ADDRESS:	
		STREET 1:		3900 DALLAS PARKWAY
		STREET 2:		SUITE 500
		CITY:			PLANO
		STATE:			TX
		ZIP:			75093

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MADISON DEARBORN PARTNERS IV LP
		CENTRAL INDEX KEY:			0001249306
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33401
		FILM NUMBER:		10690076

	BUSINESS ADDRESS:	
		STREET 1:		THREE FIRST NATIONAL PLAZA STE 3800
		CITY:			CHICGO
		STATE:			IL
		ZIP:			60602
		BUSINESS PHONE:		3128951000

	MAIL ADDRESS:	
		STREET 1:		THREE FIRST NATIONAL PLAZA STE 3800
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60602
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>rrd270384.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2010-03-16</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001385280</issuerCik>
        <issuerName>Cinemark Holdings, Inc.</issuerName>
        <issuerTradingSymbol>CNK</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001249306</rptOwnerCik>
            <rptOwnerName>MADISON DEARBORN PARTNERS IV LP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>THREE FIRST NATIONAL PLAZA, SUITE 4600</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>CHICAGO</rptOwnerCity>
            <rptOwnerState>IL</rptOwnerState>
            <rptOwnerZipCode>60602</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001122443</rptOwnerCik>
            <rptOwnerName>MADISON DEARBORN CAPITAL PARTNERS IV LP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>THREE FIRST NATIONAL PLAZA, SUITE 4600</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>CHICAGO</rptOwnerCity>
            <rptOwnerState>IL</rptOwnerState>
            <rptOwnerZipCode>60602</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2010-03-16</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>7733076</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>16.98</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>35703708</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See Footnote</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">The transaction reported in this Form 4 was carried out pursuant to a firm underwritten transaction described in a Prospectus Supplement filed by Cinemark Holdings, Inc. with the Securities and Exchange Commission on March 12, 2010, and the related Registration Statement on Form S-3 filed by Cinemark Holdings, Inc. on May 6, 2009 (File No. 333-159012).</footnote>
        <footnote id="F2">The shares reported are held of record by Madison Dearborn Capital Partners IV, L.P. (&quot;MDCP IV&quot;).  Madison Dearborn Partners IV, L.P. (&quot;MDP IV&quot;), the sole general partner of MDCP IV, may be deemed to beneficially own the reported shares.  John A. Canning, Paul J. Finnegan and Samuel M. Mencoff are the sole members of a limited partner committee of MDP IV that has the power, acting by majority vote, to vote or dispose of the shares directly held by MDCP IV. Messrs. Canning, Finnegan and Mencoff and MDP IV each hereby disclaims any beneficial ownership of any shares directly held by MDCP IV, except to the extent of their pecuniary interest therein.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>MADISON DEARBORN PARTNERS IV, L.P., By: MADISON DEARBORN PARTNERS, L.L.C., Its: General Partner, By: /s/ Mark B. Tresnowski, Managing Director</signatureName>
        <signatureDate>2010-03-17</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>MADISON DEARBORN CAPITAL PARTNERS IV, L.P., By: MADISON DEARBORN PARTNERS IV, L.P., Its: General Partner, By: MADISON DEARBORN PARTNERS, L.L.C., Its: General Partner, By: /s/ Mark B. Tresnowski, Managing Director</signatureName>
        <signatureDate>2010-03-17</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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