UNITED THERAPEUTICS Corp — Director's Dealing 2011

Dec 16, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: UNITED THERAPEUTICS Corp (UTHR)
CIK: 0001082554
Period of Report: 2011-12-15

Reporting Person: ROTHBLATT MARTINE A (Director, CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-12-15	Common Stock	P	6410	$42.0509	Acquired	637981	Indirect
2011-12-16	Common Stock	P	6291	$42.8527	Acquired	644272	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	0	Direct

Footnotes

F1: Shares held by the reporting person in GRATs and PMTs.

F2: Shares were purchased pursuant to pre-arranged 10b5-1 trading plans entered into by trusts beneficially owned by the reporting person and the reporting person's spouse.