<SEC-DOCUMENT>0001271372-15-000001.txt : 20150612
<SEC-HEADER>0001271372-15-000001.hdr.sgml : 20150612
<ACCEPTANCE-DATETIME>20150612171912
ACCESSION NUMBER:		0001271372-15-000001
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20150610
FILED AS OF DATE:		20150612
DATE AS OF CHANGE:		20150612

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MOHAWK INDUSTRIES INC
		CENTRAL INDEX KEY:			0000851968
		STANDARD INDUSTRIAL CLASSIFICATION:	CARPETS AND RUGS [2273]
		IRS NUMBER:				521604305
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		160 S INDUSTRIAL BLVD
		STREET 2:		PO BOX 12069
		CITY:			CALHOUN
		STATE:			GA
		ZIP:			30701
		BUSINESS PHONE:		706-624-2032

	MAIL ADDRESS:	
		STREET 1:		P O BOX 12069
		CITY:			CALHOUN
		STATE:			GA
		ZIP:			30703

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			LORBERBAUM MARK
		CENTRAL INDEX KEY:			0001271372

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13697
		FILM NUMBER:		15929397

	MAIL ADDRESS:	
		STREET 1:		C/O MOHAWK INDUSTRIES INC
		STREET 2:		2500 SW 32ND AVE
		CITY:			PEMBROOKE PARK
		STATE:			FL
		ZIP:			33023
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2015-06-10</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000851968</issuerCik>
        <issuerName>MOHAWK INDUSTRIES INC</issuerName>
        <issuerTradingSymbol>MHK</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001271372</rptOwnerCik>
            <rptOwnerName>LORBERBAUM MARK</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>7599 ISLA VERDE WAY</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>DELRAY BEACH</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33446</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>1</isOther>
            <otherText>Possible member of 10% group</otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2015-06-10</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>3818.615</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>192.16</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>140000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>Family Ltd. Ptrshp</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Reporting Person directed the sale of the shares held in his 401(k) account administered by the issuer. The number of shares actually sold were 3.343 shares greater than Reporting Person has been indicating in previous filings as the number of shares beneficially held in his 401(k) account.</footnote>
        <footnote id="F2">Reporting Person is one of three family members who share equal control over the general partner of this limited partnership. Reporting Person disclaims beneficial ownership in the number of shares held by the limited partnership to the extent that he does not have a pecuniary interest.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Donald E. Meyer, Power of Attorney</signatureName>
        <signatureDate>2015-06-12</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
