<SEC-DOCUMENT>0001193125-23-170125-index.html : 20230620
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<ACCEPTANCE-DATETIME>20230620160638
ACCESSION NUMBER:		0001193125-23-170125
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		6
FILED AS OF DATE:		20230620
DATE AS OF CHANGE:		20230620
EFFECTIVENESS DATE:		20230620

FILER:

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

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-272774
		FILM NUMBER:		231025075

	BUSINESS ADDRESS:	
		STREET 1:		ONE MAIN STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142-1531
		BUSINESS PHONE:		6173749600

	MAIL ADDRESS:	
		STREET 1:		ONE MAIN STREET
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142-1531
</SEC-HEADER>
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<TYPE>S-8
<SEQUENCE>1
<FILENAME>d512166ds8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: d512166ds8.htm

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<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>d512166dex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: d512166dex51.htm

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<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>d512166dex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 3 - file: d512166dex231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-FILING FEES
<SEQUENCE>4
<FILENAME>d512166dexfilingfees.htm
<DESCRIPTION>EX-FILING FEES
<TEXT>
Document 4 - file: d512166dexfilingfees.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g512166g0615215643254.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g512166g0615215643254.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g512166g0615215643473.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g512166g0615215643473.jpg

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