<SEC-DOCUMENT>0001957799-23-000058.txt : 20230502
<SEC-HEADER>0001957799-23-000058.hdr.sgml : 20230502
<ACCEPTANCE-DATETIME>20230502170907
ACCESSION NUMBER:		0001957799-23-000058
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230502
DATE AS OF CHANGE:		20230502

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TYLER TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0000860731
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				752303920
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-10485
		FILM NUMBER:		23880325

	BUSINESS ADDRESS:	
		STREET 1:		5101 TENNYSON PKWY
		CITY:			PLANO
		STATE:			TX
		ZIP:			75024
		BUSINESS PHONE:		9727133700

	MAIL ADDRESS:	
		STREET 1:		5101 TENNYSON PKWY
		CITY:			PLANO
		STATE:			TX
		ZIP:			75024

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TYLER CORP /NEW/
		DATE OF NAME CHANGE:	19930328

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TYLER THREE INC
		DATE OF NAME CHANGE:	19600201

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MILLER BRIAN K
		CENTRAL INDEX KEY:			0001086072

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		5101 TENNYSON PARKWAY
		CITY:			PLANO
		STATE:			TX
		ZIP:			75024
</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>0001086072</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
  </headerData>
  <formData>
    <issuerInfo>
      <issuerCik>0000860731</issuerCik>
      <issuerName>TYLER TECHNOLOGIES INC</issuerName>
      <secFileNumber>001-10485</secFileNumber>
      <issuerAddress>
        <com:street1>5101 TENNYSON PKWY</com:street1>
        <com:city>PLANO</com:city>
        <com:stateOrCountry>TX</com:stateOrCountry>
        <com:zipCode>75024</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>9727133700</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>MILLER BRIAN K</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Wells Fargo Advisors</name>
        <address>
          <com:street1>1 North Jefferson Avenue</com:street1>
          <com:city>St. Louis</com:city>
          <com:stateOrCountry>MO</com:stateOrCountry>
          <com:zipCode>63103</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>3000</noOfUnitsSold>
      <aggregateMarketValue>1135718.91</aggregateMarketValue>
      <noOfUnitsOutstanding>41925317</noOfUnitsOutstanding>
      <approxSaleDate>05/02/2023</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>02/26/2022</acquiredDate>
      <natureOfAcquisitionTransaction>RSUs</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1794</amountOfSecuritiesAcquired>
      <paymentDate>02/26/2022</paymentDate>
      <natureOfPayment>N/A</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>11/11/2013</acquiredDate>
      <natureOfAcquisitionTransaction>stock options</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>1206</amountOfSecuritiesAcquired>
      <paymentDate>11/11/2013</paymentDate>
      <natureOfPayment>N/A</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Brian K Miller</name>
        <address>
          <com:street1>5101 Tennyson Parkway</com:street1>
          <com:city>Plano</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
          <com:zipCode>75024</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Tyler Technologies, Inc.</securitiesClassTitle>
      <saleDate>03/09/2023</saleDate>
      <amountOfSecuritiesSold>3639</amountOfSecuritiesSold>
      <grossProceeds>1185917.02</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Brian K Miller</name>
        <address>
          <com:street1>5101 Tennyson Parkway</com:street1>
          <com:city>Plano</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
          <com:zipCode>75024</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Tyler Technologies, Inc.</securitiesClassTitle>
      <saleDate>02/21/2023</saleDate>
      <amountOfSecuritiesSold>3003</amountOfSecuritiesSold>
      <grossProceeds>1011697.84</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Brian K Miller</name>
        <address>
          <com:street1>5101 Tennyson Parkway</com:street1>
          <com:city>Plano</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
          <com:zipCode>75024</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Tyler Technologies, Inc.</securitiesClassTitle>
      <saleDate>02/22/2023</saleDate>
      <amountOfSecuritiesSold>3310</amountOfSecuritiesSold>
      <grossProceeds>1107557.34</grossProceeds>
    </securitiesSoldInPast3Months>
    <securitiesSoldInPast3Months>
      <sellerDetails>
        <name>Brian K. Miller</name>
        <address>
          <com:street1>5101 Tennyson Parkway</com:street1>
          <com:city>Plano</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
          <com:zipCode>75024</com:zipCode>
        </address>
      </sellerDetails>
      <securitiesClassTitle>Tyler Technologies</securitiesClassTitle>
      <saleDate>03/14/2023</saleDate>
      <amountOfSecuritiesSold>838</amountOfSecuritiesSold>
      <grossProceeds>273494.62</grossProceeds>
    </securitiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>05/02/2023</noticeDate>
      <signature>Brian K Miller</signature>
    </noticeSignature>
  </formData>
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</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
