UTHR
United Therapeutics Corporation
NASDAQ · Healthcare · Biotechnology · US
$487.61
−0.54%0
Insider buys (3m)
181
Insider sells (3m)
-$87.8M
Net value (3m)
-11.0%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | Sale | 10 | $488 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 54 | $500 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 240 | $489 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 520 | $494 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 200 | $504 |
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | Sale | 2,360 | $481 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | M-Exempt | 9,500 | $135 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 423 | $496 |
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | Sale | 954 | $485 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 40 | $505 |
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | Sale | 598 | $486 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 1,833 | $491 |
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | Sale | 200 | $484 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 542 | $499 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 777 | $497 |
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | M-Exempt | 8,300 | $146 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 120 | $478 |
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | Sale | 160 | $483 |
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | Sale | 1,048 | $482 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 160 | $479 |
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | Sale | 936 | $480 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 80 | $483 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 364 | $498 |
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | Sale | 320 | $491 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 560 | $490 |
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | Sale | 169 | $487 |
| Sep 3, 2026 | MAHON PAUL A · officer: EVP & GENERAL COUNSEL | Sale | 1,545 | $479 |
| Sep 3, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 2,067 | $492 |
| Sep 2, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 1,732 | $513 |
| Sep 2, 2026 | ROTHBLATT MARTINE A · director, officer: Chairperson & CEO | Sale | 825 | $512 |
Institutional positioning
13F filings over the trailing two quarters
New 217Increased 614Reduced 671Sold out 74
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BLACKROCK, INC. | Increased | 5,399,649 | May 13, 2026 |
| BlackRock, Inc. | Reduced | 5,294,529 | Aug 7, 2026 |
| AVORO CAPITAL ADVISORS LLC | Reduced | 3,010,000 | May 15, 2026 |
| Avoro Capital Advisors LLC | Reduced | 2,777,777 | Aug 14, 2026 |
| AVORO CAPITAL ADVISORS LLC | Increased | 2,606,060 | Mar 16, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | 2,264,247 | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 2,003,742 | May 8, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1,957,539 | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 1,919,429 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 1,918,256 | Aug 13, 2026 |
| STATE STREET CORP | Increased | 1,898,064 | Aug 7, 2026 |
| STATE STREET CORP | Increased | 1,843,963 | May 15, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 1,787,019 | May 14, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 1,708,739 | Aug 13, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | 1,379,025 | Aug 14, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Sep 3, 2026