<SEC-DOCUMENT>0001193125-16-579622-index.html : 20160505
<SEC-HEADER>0001193125-16-579622.hdr.sgml : 20160505
<ACCEPTANCE-DATETIME>20160505144615
ACCESSION NUMBER:		0001193125-16-579622
CONFORMED SUBMISSION TYPE:	424B5
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20160505
DATE AS OF CHANGE:		20160505

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PTC INC.
		CENTRAL INDEX KEY:			0000857005
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				042866152
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		424B5
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-211049
		FILM NUMBER:		161623154

	BUSINESS ADDRESS:	
		STREET 1:		140 KENDRICK STREET
		CITY:			NEEDHAM
		STATE:			MA
		ZIP:			02494
		BUSINESS PHONE:		7813705000

	MAIL ADDRESS:	
		STREET 1:		140 KENDRICK STREET
		CITY:			NEEDHAM
		STATE:			MA
		ZIP:			02494

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PARAMETRIC TECHNOLOGY CORP
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B5
<SEQUENCE>1
<FILENAME>d75935d424b5.htm
<DESCRIPTION>424B5
<TEXT>
Document 1 - file: d75935d424b5.htm

</DOCUMENT>
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<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g75935g15o31.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g75935g15o31.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g75935g85c07.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g75935g85c07.jpg

</DOCUMENT>
</SEC-DOCUMENT>