14 insiders reported 2,917 Form 4 transactions for UNITED THERAPEUTICS Corp (UTHR) over the past 18 months (most recent 2026-08-21). Recent activity: MAHON PAUL A (EVP & GENERAL COUNSEL) Buy 2,690 shares, MAHON PAUL A (EVP & GENERAL COUNSEL) Sell 120 shares, MAHON PAUL A (EVP & GENERAL COUNSEL) Buy 5,610 shares, ROTHBLATT MARTINE A (Chairperson & CEO) Sell 976 shares, MAHON PAUL A (EVP & GENERAL COUNSEL) Sell 2,690 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-21 | MAHON PAUL A | EVP & GENERAL COUNSEL | Buy | 2,690 | $392,821 |
| 2026-08-21 | MAHON PAUL A | EVP & GENERAL COUNSEL | Sell | 120 | $63,265 |
| 2026-08-21 | MAHON PAUL A | EVP & GENERAL COUNSEL | Buy | 5,610 | $819,228 |
| 2026-08-21 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 976 | $506,006 |
| 2026-08-21 | MAHON PAUL A | EVP & GENERAL COUNSEL | Sell | 2,690 | $1.4M |
| 2026-08-21 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 1,504 | $781,344 |
| 2026-08-21 | MAHON PAUL A | EVP & GENERAL COUNSEL | Sell | 502 | $261,057 |
| 2026-08-21 | ROTHBLATT MARTINE A | Chairperson & CEO | Buy | 9,500 | $1.3M |
| 2026-08-21 | MAHON PAUL A | EVP & GENERAL COUNSEL | Sell | 1,819 | $947,773 |
| 2026-08-21 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 2,470 | $1.3M |
| 2026-08-21 | MAHON PAUL A | EVP & GENERAL COUNSEL | Sell | 787 | $410,817 |
| 2026-08-21 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 960 | $501,477 |
| 2026-08-21 | MAHON PAUL A | EVP & GENERAL COUNSEL | Sell | 850 | $444,366 |
| 2026-08-21 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 800 | $418,607 |
| 2026-08-21 | MAHON PAUL A | EVP & GENERAL COUNSEL | Sell | 192 | $100,548 |
| 2026-08-21 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 240 | $126,023 |
| 2026-08-21 | MAHON PAUL A | EVP & GENERAL COUNSEL | Sell | 940 | $493,735 |
| 2026-08-21 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 193 | $101,705 |
| 2026-08-21 | MAHON PAUL A | EVP & GENERAL COUNSEL | Sell | 400 | $210,554 |
| 2026-08-21 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 2,357 | $1.2M |
| 2026-08-20 | ROTHBLATT MARTINE A | Chairperson & CEO | Buy | 9,500 | $1.3M |
| 2026-08-20 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 240 | $125,397 |
| 2026-08-20 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 1,264 | $661,888 |
| 2026-08-20 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 441 | $231,309 |
| 2026-08-20 | ROTHBLATT MARTINE A | Chairperson & CEO | Sell | 895 | $470,409 |
Source: SEC Form 4 filings · as of 2026-08-21