| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MALCOLM JAN | Director | C/O UNITED THERAPEUTICS CORPORATION, 1000 SPRING STREET, SILVER SPRING | /s/ John S. Hess, Jr. under Power of Attorney | 10 Sep 2025 | 0002028640 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | UTHR | Common Stock | Sale | -$280K | -700 | -57.38% | $400.29 | 520 | 09 Sep 2025 | Direct |