<SEC-DOCUMENT>0000899243-22-027859.txt : 20220805
<SEC-HEADER>0000899243-22-027859.hdr.sgml : 20220805
<ACCEPTANCE-DATETIME>20220805173155
ACCESSION NUMBER:		0000899243-22-027859
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20220727
FILED AS OF DATE:		20220805
DATE AS OF CHANGE:		20220805

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Tensile Capital Management LP
		CENTRAL INDEX KEY:			0001598843
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39413
		FILM NUMBER:		221141876

	BUSINESS ADDRESS:	
		STREET 1:		700 LARKSPUR LANDING CIRCLE
		STREET 2:		SUITE 255
		CITY:			LARKSPUR
		STATE:			CA
		ZIP:			94939
		BUSINESS PHONE:		415-830-8160

	MAIL ADDRESS:	
		STREET 1:		700 LARKSPUR LANDING CIRCLE
		STREET 2:		SUITE 255
		CITY:			LARKSPUR
		STATE:			CA
		ZIP:			94939

	FORMER NAME:	
		FORMER CONFORMED NAME:	Tensile Capital Management LLC
		DATE OF NAME CHANGE:	20140131

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Vertex, Inc.
		CENTRAL INDEX KEY:			0001806837
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				232081753
		STATE OF INCORPORATION:			PA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		2301 RENAISSANCE BOULEVARD
		CITY:			KING OF PRUSSIA
		STATE:			PA
		ZIP:			19406
		BUSINESS PHONE:		(800) 355-3500

	MAIL ADDRESS:	
		STREET 1:		2301 RENAISSANCE BOULEVARD
		CITY:			KING OF PRUSSIA
		STATE:			PA
		ZIP:			19406
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>doc3.xml
<DESCRIPTION>FORM 3 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2022-07-27</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001806837</issuerCik>
        <issuerName>Vertex, Inc.</issuerName>
        <issuerTradingSymbol>VERX</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001598843</rptOwnerCik>
            <rptOwnerName>Tensile Capital Management LP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>700 LARKSPUR LANDING CIRCLE, SUITE 255</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>LARKSPUR</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>94939</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Class A common stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>5220258</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Tensile Capital Partners Master Fund LP</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Stock Option (Right to Buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>7.85</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <footnoteId id="F4"/>
            </exerciseDate>
            <expirationDate>
                <value>2022-10-25</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Class A common stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>750000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Tensile Capital Partners Master Fund LP</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The shares and stock option are held directly by Tensile Capital Partners Master Fund LP. The reporting persons (&quot;Reporting Persons&quot;) are Douglas J. Dossey, Arthur C. Young, Tensile Capital Management LP, Tensile Capital Management GP LLC, Tensile Capital GP LLC and Tensile Capital Partners Master Fund LP.</footnote>
        <footnote id="F2">The general partner and investment adviser of Tensile Capital Partners Master Fund LP are Tensile Capital GP LLC and Tensile Capital Management LP, respectively. The general partner of Tensile Capital Management LP is Tensile Capital Management GP LLC.</footnote>
        <footnote id="F3">Douglas J. Dossey and Arthur C. Young are the controlling principals of Tensile Capital Management LP, Tensile Capital Management GP LLC, and Tensile Capital GP LLC. Each of the Reporting Persons may be deemed to share beneficial ownership of the Securities with Tensile Capital Partners Master Fund LP. Each of the Reporting Persons disclaim beneficial ownership of the Securities, except to the extent of such person's pecuniary interest therein, if any. This report shall not be deemed an admission that any of the Reporting Persons is the beneficial owner of the Securities for purposes of Section 16 of the Securities and Exchange Act of 1934 or for any other purpose.</footnote>
        <footnote id="F4">Stock option is immediately exercisable until expiration date.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Tensile Capital Partners Master Fund LP, by: Tensile Capital GP, LLC, its General Partner, /s/ Arthur Young, Managing Partner</signatureName>
        <signatureDate>2022-08-05</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
