<SEC-DOCUMENT>0001070081-20-000104-index.html : 20200528
<SEC-HEADER>0001070081-20-000104.hdr.sgml : 20200528
<ACCEPTANCE-DATETIME>20200527190908
ACCESSION NUMBER:		0001070081-20-000104
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20200528
DATE AS OF CHANGE:		20200527
EFFECTIVENESS DATE:		20200528

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PTC THERAPEUTICS, INC.
		CENTRAL INDEX KEY:			0001070081
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				043416587
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35969
		FILM NUMBER:		20916613

	BUSINESS ADDRESS:	
		STREET 1:		100 CORPORATE COURT
		CITY:			SOUTH PLAINFIELD
		STATE:			NJ
		ZIP:			07080-2449
		BUSINESS PHONE:		9082227000

	MAIL ADDRESS:	
		STREET 1:		100 CORPORATE COURT
		CITY:			SOUTH PLAINFIELD
		STATE:			NJ
		ZIP:			07080-2449

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PTC THERAPEUTICS INC
		DATE OF NAME CHANGE:	19980909
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>a2020proxynoticevirtualmee.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: a2020proxynoticevirtualmee.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>annualmeetingchangepress001.jpg
<TEXT>
Document 2 - file: annualmeetingchangepress001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>annualmeetingchangepress002.jpg
<TEXT>
Document 3 - file: annualmeetingchangepress002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>ptcnotice001.jpg
<TEXT>
Document 4 - file: ptcnotice001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>ptcnotice002.jpg
<TEXT>
Document 5 - file: ptcnotice002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>ptcnotice003.jpg
<TEXT>
Document 6 - file: ptcnotice003.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>ptcnotice004.jpg
<TEXT>
Document 7 - file: ptcnotice004.jpg

</DOCUMENT>
</SEC-DOCUMENT>