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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
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 KyZbmLMG2W8tn3ebTD46MQ==

<SEC-DOCUMENT>0000950146-96-000782.txt : 19960517
<SEC-HEADER>0000950146-96-000782.hdr.sgml : 19960517
ACCESSION NUMBER:		0000950146-96-000782
CONFORMED SUBMISSION TYPE:	S-1
PUBLIC DOCUMENT COUNT:		21
FILED AS OF DATE:		19960515
SROS:			NASD

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PEGASYSTEMS INC
		CENTRAL INDEX KEY:			0001013857
		STANDARD INDUSTRIAL CLASSIFICATION:	UNKNOWN SIC - 0000 [0000]
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-1
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-03807
		FILM NUMBER:		96567614

	BUSINESS ADDRESS:	
		STREET 1:		101 MAIN ST
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142-1590
		BUSINESS PHONE:		6173749600

	MAIL ADDRESS:	
		STREET 1:		101 MAIN ST
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02142-1590
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-1
<SEQUENCE>1
<FILENAME>000095014696000782-001-seq1-s-1.txt
<DESCRIPTION>PEGASYSTEMS FORM S-1
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.1
<SEQUENCE>2
<FILENAME>000095014696000782-002-seq2-ex-3-1.txt
<DESCRIPTION>ARTICLES OF INCORPORATION
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.2
<SEQUENCE>3
<FILENAME>000095014696000782-003-seq3-ex-3-2.txt
<DESCRIPTION>ARTICLES OF INCORPORATION
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.3
<SEQUENCE>4
<FILENAME>000095014696000782-004-seq4-ex-3-3.txt
<DESCRIPTION>ARTICLES OF INCORPORATION
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.4
<SEQUENCE>5
<FILENAME>000095014696000782-005-seq5-ex-3-4.txt
<DESCRIPTION>ARTICLES OF INCORPORATION
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>6
<FILENAME>000095014696000782-006-seq6-ex-10-1.txt
<DESCRIPTION>MATERIAL CONTRACTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.2
<SEQUENCE>7
<FILENAME>000095014696000782-007-seq7-ex-10-2.txt
<DESCRIPTION>MATERIAL CONTRACTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.3
<SEQUENCE>8
<FILENAME>000095014696000782-008-seq8-ex-10-3.txt
<DESCRIPTION>MATERIAL CONTRACTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.4
<SEQUENCE>9
<FILENAME>000095014696000782-009-seq9-ex-10-4.txt
<DESCRIPTION>MATERIAL CONTRACTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.5
<SEQUENCE>10
<FILENAME>000095014696000782-010-seq10-ex-10-5.txt
<DESCRIPTION>MATERIAL CONTRACTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.7
<SEQUENCE>11
<FILENAME>000095014696000782-011-seq11-ex-10-7.txt
<DESCRIPTION>MATERIAL CONTRACTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.8
<SEQUENCE>12
<FILENAME>000095014696000782-012-seq12-ex-10-8.txt
<DESCRIPTION>MATERIAL CONTRACTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.9
<SEQUENCE>13
<FILENAME>000095014696000782-013-seq13-ex-10-9.txt
<DESCRIPTION>MATERIAL CONTRACTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.10
<SEQUENCE>14
<FILENAME>000095014696000782-014-seq14-ex-10-10.txt
<DESCRIPTION>MATERIAL CONTRACTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.12
<SEQUENCE>15
<FILENAME>000095014696000782-015-seq15-ex-10-12.txt
<DESCRIPTION>SECURITY AGREEMENT
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.13
<SEQUENCE>16
<FILENAME>000095014696000782-016-seq16-ex-10-13.txt
<DESCRIPTION>MATERIAL CONTRACTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.14
<SEQUENCE>17
<FILENAME>000095014696000782-017-seq17-ex-10-14.txt
<DESCRIPTION>MATERIAL CONTRACTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-21.1
<SEQUENCE>18
<FILENAME>000095014696000782-018-seq18-ex-21-1.txt
<DESCRIPTION>SUBSIDIARIES OF THE REGISTRANT
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>19
<FILENAME>000095014696000782-019-seq19-ex-23-1.txt
<DESCRIPTION>CONSENTS OF EXPERTS AND COUNSEL
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-27.1
<SEQUENCE>20
<FILENAME>000095014696000782-020-seq20-ex-27-1.txt
<DESCRIPTION>FINANCIAL DATA SCHEDULE
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>21
<FILENAME>000095014696000782-021-seq21-ex-99-1.txt
<DESCRIPTION>VALUATION AND QUALIFYING ACCOUNTS
</DOCUMENT>
</SUBMISSION>