<SEC-DOCUMENT>0001704118-18-000004.txt : 20180913
<SEC-HEADER>0001704118-18-000004.hdr.sgml : 20180913
<ACCEPTANCE-DATETIME>20180913111651
ACCESSION NUMBER:		0001704118-18-000004
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20180910
FILED AS OF DATE:		20180913
DATE AS OF CHANGE:		20180913

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Bunch James S.
		CENTRAL INDEX KEY:			0001704118

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38087
		FILM NUMBER:		181068308

	MAIL ADDRESS:	
		STREET 1:		201 SOUTH JEFFERSON AVENUE
		CITY:			MOUNT PLEASANT
		STATE:			TX
		ZIP:			75455

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GUARANTY BANCSHARES INC /TX/
		CENTRAL INDEX KEY:			0001058867
		STANDARD INDUSTRIAL CLASSIFICATION:	NATIONAL COMMERCIAL BANKS [6021]
		IRS NUMBER:				751656431
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		201 SOUTH JEFFERSON AVENUE
		CITY:			MOUNT PLEASANT
		STATE:			TX
		ZIP:			75455
		BUSINESS PHONE:		9035729881

	MAIL ADDRESS:	
		STREET 1:		201 SOUTH JEFFERSON AVENUE
		CITY:			MOUNT PLEASANT
		STATE:			TX
		ZIP:			75455
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_153685179540555.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2018-09-10</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001058867</issuerCik>
        <issuerName>GUARANTY BANCSHARES INC /TX/</issuerName>
        <issuerTradingSymbol>GNTY</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001704118</rptOwnerCik>
            <rptOwnerName>Bunch James S.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O GUARANTY BANCSHARES, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>201 SOUTH JEFFERSON AVE</rptOwnerStreet2>
            <rptOwnerCity>MOUNT PLEASANT</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>75455</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2018-09-10</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>1600</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>32.68</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>67886</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2018-09-13</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>2114</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>33</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>70000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Randall R. Kucera, as attorney-in-fact</signatureName>
        <signatureDate>2018-09-13</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
