<SEC-DOCUMENT>0001957799-24-000068.txt : 20240308
<SEC-HEADER>0001957799-24-000068.hdr.sgml : 20240308
<ACCEPTANCE-DATETIME>20240308161506
ACCESSION NUMBER:		0001957799-24-000068
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20240308
DATE AS OF CHANGE:		20240308

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Vertex, Inc.
		CENTRAL INDEX KEY:			0001806837
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		ORGANIZATION NAME:           	06 Technology
		IRS NUMBER:				232081753
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-39413
		FILM NUMBER:		24734534

	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

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DeStefano David
		CENTRAL INDEX KEY:			0001818526
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		C/O VERTEX, INC.
		STREET 2:		2301 RENAISSANCE BLVD.
		CITY:			KING OF PRUSSIA
		STATE:			PA
		ZIP:			19406
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
    <submissionType>144</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001818526</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
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  <formData>
    <issuerInfo>
      <issuerCik>0001806837</issuerCik>
      <issuerName>Vertex, Inc.</issuerName>
      <secFileNumber>001-39413</secFileNumber>
      <issuerAddress>
        <com:street1>2301 RENAISSANCE BOULEVARD</com:street1>
        <com:city>KING OF PRUSSIA</com:city>
        <com:stateOrCountry>PA</com:stateOrCountry>
        <com:zipCode>19406</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>(800) 355-3500</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>DeStefano David</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
        <relationshipToIssuer>Director</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Wells Fargo Advisors</name>
        <address>
          <com:street1>1 N. Jefferson Ave</com:street1>
          <com:city>St. Louis</com:city>
          <com:stateOrCountry>MO</com:stateOrCountry>
          <com:zipCode>63123</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>12177</noOfUnitsSold>
      <aggregateMarketValue>365950.29</aggregateMarketValue>
      <noOfUnitsOutstanding>61673585</noOfUnitsOutstanding>
      <approxSaleDate>03/08/2024</approxSaleDate>
      <securitiesExchangeName>Nasdaq</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>07/28/2021</acquiredDate>
      <natureOfAcquisitionTransaction>Stock Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>12177</amountOfSecuritiesAcquired>
      <paymentDate>07/28/2021</paymentDate>
      <natureOfPayment>N/A</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>David J. Destefano</name>
        <address>
          <com:street1>2301 RENAISSANCE BOULEVARD</com:street1>
          <com:city>KING OF PRUSSIA</com:city>
          <com:stateOrCountry>PA</com:stateOrCountry>
          <com:zipCode>19406</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Common- Vertex, Inc.</securitiesClassTitle>
      <saleDate>12/15/2023</saleDate>
      <amountOfSecuritiesSold>39300</amountOfSecuritiesSold>
      <grossProceeds>1066006.56</grossProceeds>
    </securitiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>03/08/2024</noticeDate>
      <signature>David J. DeStefano</signature>
    </noticeSignature>
  </formData>
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</TEXT>
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</SEC-DOCUMENT>
