<SEC-DOCUMENT>0000916365-13-000037.txt : 20131001
<SEC-HEADER>0000916365-13-000037.hdr.sgml : 20131001
<ACCEPTANCE-DATETIME>20131001175025
ACCESSION NUMBER:		0000916365-13-000037
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20130927
FILED AS OF DATE:		20131001
DATE AS OF CHANGE:		20131001

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TRACTOR SUPPLY CO /DE/
		CENTRAL INDEX KEY:			0000916365
		STANDARD INDUSTRIAL CLASSIFICATION:	RETAIL-BUILDING MATERIALS, HARDWARE, GARDEN SUPPLY [5200]
		IRS NUMBER:				133139732
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1229

	BUSINESS ADDRESS:	
		STREET 1:		200 POWELL PLACE
		CITY:			BRENTWOOD
		STATE:			TN
		ZIP:			37027
		BUSINESS PHONE:		6153664600

	MAIL ADDRESS:	
		STREET 1:		200 POWELL PLACE
		CITY:			BRENTWOOD
		STATE:			TN
		ZIP:			37027

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			PARRISH BENJAMIN F JR
		CENTRAL INDEX KEY:			0001183005

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-23314
		FILM NUMBER:		131127914

	MAIL ADDRESS:	
		STREET 1:		2401 21ST AVE S STE 200
		CITY:			NASHVILLE
		STATE:			TN
		ZIP:			37212
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_138066421469853.xml
<DESCRIPTION>FORM 4
<TEXT>
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        <issuerTradingSymbol>TSCO</issuerTradingSymbol>
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            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>BRENTWOOD</rptOwnerCity>
            <rptOwnerState>TN</rptOwnerState>
            <rptOwnerZipCode>37027</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
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            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>SVP - General Counsel</officerTitle>
            <otherText></otherText>
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                <transactionAcquiredDisposedCode>
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            <exerciseDate>
                <value>2012-10-27</value>
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            <expirationDate>
                <value>2020-10-27</value>
            </expirationDate>
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                <underlyingSecurityTitle>
                    <value>Common stock</value>
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                <value>2022-02-08</value>
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                <directOrIndirectOwnership>
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        <derivativeHolding>
            <securityTitle>
                <value>Employee stock option</value>
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            <conversionOrExercisePrice>
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                <footnoteId id="F2"/>
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            <exerciseDate>
                <value>2014-02-07</value>
            </exerciseDate>
            <expirationDate>
                <value>2023-02-07</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common stock</value>
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                <underlyingSecurityShares>
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                    <footnoteId id="F2"/>
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            <expirationDate>
                <value>2023-02-07</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common stock</value>
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                    <value>7978.0</value>
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            <securityTitle>
                <value>Employee stock option</value>
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            <conversionOrExercisePrice>
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                <footnoteId id="F2"/>
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                <underlyingSecurityTitle>
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    <footnotes>
        <footnote id="F1">This transaction represents exercise of options (adjusted for the 2-for-1 stock split that occurred on 9/26/2013) pursuant to a 10b5-1 plan established by Mr. Parrish on 8/7/2013.</footnote>
        <footnote id="F2">Exercise price and share amounts have been adjusted to reflect the 2-for-1 stock split that occurred on 9/26/2013.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Benjamin F. Parrish Jr. by: /s/ Kurt D. Barton, as Attorney-in-fact</signatureName>
        <signatureDate>2013-10-01</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
