UNITED THERAPEUTICS Corp

Pharmaceutical Preparations·SILVER SPRING, MD·FY end 12/31·CIK 1082554

Board of Directors

13 members · 12 independent · FY 2025

Director	Role	Tenure	Age	Committees	Indep.	Annual fees
Christopher Causey	Director	21y	63	NCGAudit		—
Richard Giltner	Director	15y	62	AuditNCG		—
Ray Kurzweil	Director	22y	78	—		—
Jan Malcolm	Director	0y	70	Audit		—
Linda Maxwell	Director	4y	52	CompNCG		—
Nilda Mesa	Director	6y	66	CompNCG		—
Judy Olian	Director	9y	74	Audit		—
Christopher Patusky	Lead Independent Director	22y	62	CompNCG		—
Martine Rothblatt	Chair	28y	71	—	—	—
Louis Sullivan	Director	22y	92	Comp		—
Tommy Thompson	Director	14y	84	Audit		—
Kevin Tracey	Director	0y	68	—		—
Raymond Dwek	Director	—	—	Comp		—

10-K Item 1A — YoY changes

Need at least two years of 10-K filings to compute. Will populate once both this year's and last year's 10-Ks have been ingested.

Clawback, anti-hedging, stock ownership, and related-party policies will populate from extracted proxy sections.