<SEC-DOCUMENT>0001958244-25-001214.txt : 20250225
<SEC-HEADER>0001958244-25-001214.hdr.sgml : 20250225
<ACCEPTANCE-DATETIME>20250225172936
ACCESSION NUMBER:		0001958244-25-001214
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20250225
DATE AS OF CHANGE:		20250225

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PEGASYSTEMS INC
		CENTRAL INDEX KEY:			0001013857
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374]
		ORGANIZATION NAME:           	06 Technology
		IRS NUMBER:				042787865
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	001-11859
		FILM NUMBER:		25665088

	BUSINESS ADDRESS:	
		STREET 1:		225 WYMAN STREET
		STREET 2:		STE 300
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451-1293
		BUSINESS PHONE:		6173749600

	MAIL ADDRESS:	
		STREET 1:		225 WYMAN STREET
		STREET 2:		STE 300
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451-1293

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TREFLER ALAN
		CENTRAL INDEX KEY:			0001032235
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		C/O PEGASYSTEMS INC
		STREET 2:		101 MAIN STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0" encoding="UTF-8"?><ns2:edgarSubmission xmlns:com="http://www.sec.gov/edgar/common" xmlns:ns2="http://www.sec.gov/edgar/ownership">
    <ns2:headerData>
        <ns2:submissionType>144</ns2:submissionType>
        <ns2:filerInfo>
            <ns2:filer>
                <ns2:filerCredentials>
                    <ns2:cik>1032235</ns2:cik>
                    <ns2:ccc>XXXXXXXX</ns2:ccc>
                </ns2:filerCredentials>
            </ns2:filer>
            <ns2:liveTestFlag>LIVE</ns2:liveTestFlag>



        </ns2:filerInfo>
    </ns2:headerData>
    <ns2:formData>
        <ns2:issuerInfo>
            <ns2:issuerCik>0001013857</ns2:issuerCik>
            <ns2:issuerName>Pegasystems Inc.</ns2:issuerName>
            <ns2:secFileNumber>001-11859</ns2:secFileNumber>
            <ns2:issuerAddress>
                <com:street1>225 Wyman Street</com:street1>
                <com:city>Waltham</com:city>
                <com:stateOrCountry>MA</com:stateOrCountry>
                <com:zipCode>02451</com:zipCode>
            </ns2:issuerAddress>
            <ns2:issuerContactPhone>1-617-374-9600</ns2:issuerContactPhone>
            <ns2:nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Alan Trefler</ns2:nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
            <ns2:relationshipsToIssuer>
                <ns2:relationshipToIssuer>Officer</ns2:relationshipToIssuer>
            </ns2:relationshipsToIssuer>
        </ns2:issuerInfo>
        <ns2:securitiesInformation>
            <ns2:securitiesClassTitle>Common Stock</ns2:securitiesClassTitle>
            <ns2:brokerOrMarketmakerDetails>
                <ns2:name>Goldman Sachs &amp; Co. LLC</ns2:name>
                <ns2:address>
                    <com:street1>200 West Street</com:street1>
                    <com:city>New York</com:city>
                    <com:stateOrCountry>NY</com:stateOrCountry>
                    <com:zipCode>10282</com:zipCode>
                </ns2:address>
            </ns2:brokerOrMarketmakerDetails>
            <ns2:noOfUnitsSold>189000</ns2:noOfUnitsSold>
            <ns2:aggregateMarketValue>14813820</ns2:aggregateMarketValue>
            <ns2:noOfUnitsOutstanding>85898878</ns2:noOfUnitsOutstanding>
            <ns2:approxSaleDate>02/25/2025</ns2:approxSaleDate>
            <ns2:securitiesExchangeName>NASD</ns2:securitiesExchangeName>
        </ns2:securitiesInformation>
        <ns2:securitiesToBeSold>
            <ns2:securitiesClassTitle>Common Stock</ns2:securitiesClassTitle>
            <ns2:acquiredDate>03/01/1983</ns2:acquiredDate>
            <ns2:natureOfAcquisitionTransaction>Founders Shares</ns2:natureOfAcquisitionTransaction>
            <ns2:nameOfPersonfromWhomAcquired>The Issuer</ns2:nameOfPersonfromWhomAcquired>
            <ns2:isGiftTransaction>N</ns2:isGiftTransaction>
            <ns2:amountOfSecuritiesAcquired>189000</ns2:amountOfSecuritiesAcquired>
            <ns2:paymentDate>03/01/1983</ns2:paymentDate>
            <ns2:natureOfPayment>None</ns2:natureOfPayment>
        </ns2:securitiesToBeSold>
        <ns2:nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</ns2:nothingToReportFlagOnSecuritiesSoldInPast3Months>
        <ns2:remarks>The sales of shares set forth herein are made in connection with a selling plan dated 11/6/2024, that is intended to comply with Rule 10b5-1(c).
 </ns2:remarks>
        <ns2:noticeSignature>
            <ns2:noticeDate>02/25/2025</ns2:noticeDate>
            <ns2:planAdoptionDates>
                <ns2:planAdoptionDate>11/06/2024</ns2:planAdoptionDate>
            </ns2:planAdoptionDates>
            <ns2:signature>Goldman Sachs &amp; Co. LLC on behalf of Alan Trefler</ns2:signature>
        </ns2:noticeSignature>
    </ns2:formData>
</ns2:edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
