<SEC-DOCUMENT>0001104659-20-053413-index.html : 20200429
<SEC-HEADER>0001104659-20-053413.hdr.sgml : 20200429
<ACCEPTANCE-DATETIME>20200429163020
ACCESSION NUMBER:		0001104659-20-053413
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20200429
DATE AS OF CHANGE:		20200429
EFFECTIVENESS DATE:		20200429

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			UNITED THERAPEUTICS Corp
		CENTRAL INDEX KEY:			0001082554
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				521984749
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-26301
		FILM NUMBER:		20830780

	BUSINESS ADDRESS:	
		STREET 1:		1040 SPRING ST
		CITY:			SILVER SPRING
		STATE:			MD
		ZIP:			20910
		BUSINESS PHONE:		3016089292

	MAIL ADDRESS:	
		STREET 1:		1040 SPRING ST
		CITY:			SILVER SPRING
		STATE:			MD
		ZIP:			20910

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	UNITED THERAPEUTICS CORP
		DATE OF NAME CHANGE:	19990324
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>a20-2023_1defa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: a20-2023_1defa14a.htm

</DOCUMENT>
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<SEQUENCE>2
<FILENAME>g20231bgi001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g20231bgi001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g20231bgi002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g20231bgi002.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g20231bgi003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g20231bgi003.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g20231bgi004.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g20231bgi004.gif

</DOCUMENT>
</SEC-DOCUMENT>