Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/27/2026 | Verkauf | 524.61 | 744 | 390,310 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/27/2026 | Verkauf | 521.24 | 477 | 248,629 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/27/2026 | Verkauf | 520.23 | 1,003 | 521,795 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/27/2026 | Verkauf | 518.89 | 200 | 103,779 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/27/2026 | Verkauf | 526.37 | 280 | 147,385 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/27/2026 | Verkauf | 523.60 | 240 | 125,664 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/27/2026 | Verkauf | 531.12 | 120 | 63,734 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/27/2026 | Verkauf | 513.40 | 704 | 361,434 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/27/2026 | Verkauf | 512.47 | 642 | 329,007 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/27/2026 | Verkauf | 511.58 | 494 | 252,718 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/27/2026 | Optionsausübung | 135.42 | 9,500 | 1,286,490 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/26/2026 | Verkauf | 521.48 | 40 | 20,859 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/26/2026 | Verkauf | 520.62 | 400 | 208,247 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/26/2026 | Verkauf | 519.35 | 476 | 247,211 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/26/2026 | Verkauf | 518.35 | 1,790 | 927,846 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/26/2026 | Verkauf | 517.49 | 3,516 | 1,819,503 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/26/2026 | Verkauf | 516.70 | 1,128 | 582,832 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/26/2026 | Verkauf | 515.41 | 1,591 | 820,010 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/26/2026 | Verkauf | 514.64 | 559 | 287,682 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/26/2026 | Optionsausübung | 135.42 | 9,500 | 1,286,490 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/25/2026 | Verkauf | 520.50 | 80 | 41,640 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/25/2026 | Verkauf | 519.91 | 668 | 347,297 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/25/2026 | Verkauf | 518.80 | 2,387 | 1,238,375 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/25/2026 | Verkauf | 518.08 | 2,004 | 1,038,238 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/25/2026 | Verkauf | 516.95 | 2,332 | 1,205,518 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/25/2026 | Verkauf | 516.12 | 2,029 | 1,047,205 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/25/2026 | Optionsausübung | 135.42 | 9,500 | 1,286,490 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/24/2026 | Verkauf | 513.35 | 1,305 | 669,921 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/24/2026 | Verkauf | 512.46 | 3,592 | 1,840,743 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/24/2026 | Verkauf | 511.63 | 3,056 | 1,563,538 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/24/2026 | Verkauf | 510.52 | 1,323 | 675,421 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/24/2026 | Verkauf | 509.41 | 224 | 114,108 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/24/2026 | Optionsausübung | 135.42 | 9,500 | 1,286,490 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 527.71 | 200 | 105,542 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 526.47 | 45 | 23,691 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 525.42 | 235 | 123,474 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 524.35 | 625 | 327,720 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 523.62 | 455 | 238,247 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 522.29 | 669 | 349,411 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 521.28 | 371 | 193,395 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 520.03 | 440 | 228,814 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 519.09 | 837 | 434,474 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 518.14 | 1,077 | 558,032 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 517.07 | 773 | 399,695 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 516.15 | 1,689 | 871,777 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 515.26 | 624 | 321,524 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 513.85 | 271 | 139,254 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Verkauf | 512.71 | 1,189 | 609,617 | Form 4 |
| UTHR | Rothblatt Martine A | Chairperson & CEO | 08/21/2026 | Optionsausübung | 135.42 | 9,500 | 1,286,490 | Form 4 |
| UTHR | Mahon Paul A | EVP & GENERAL COUNSEL | 08/20/2026 | Verkauf | 527.21 | 120 | 63,265 | Form 4 |
| UTHR | Mahon Paul A | EVP & GENERAL COUNSEL | 08/20/2026 | Verkauf | 526.39 | 400 | 210,554 | Form 4 |
| UTHR | Mahon Paul A | EVP & GENERAL COUNSEL | 08/20/2026 | Verkauf | 525.25 | 940 | 493,735 | Form 4 |
| UTHR | Mahon Paul A | EVP & GENERAL COUNSEL | 08/20/2026 | Verkauf | 523.69 | 192 | 100,548 | Form 4 |
| UTHR | Mahon Paul A | EVP & GENERAL COUNSEL | 08/20/2026 | Verkauf | 522.78 | 850 | 444,366 | Form 4 |
| UTHR | Mahon Paul A | EVP & GENERAL COUNSEL | 08/20/2026 | Verkauf | 522.00 | 787 | 410,817 | Form 4 |
| UTHR | Mahon Paul A | EVP & GENERAL COUNSEL | 08/20/2026 | Verkauf | 521.04 | 1,819 | 947,773 | Form 4 |
| UTHR | Mahon Paul A | EVP & GENERAL COUNSEL | 08/20/2026 | Verkauf | 520.03 | 502 | 261,057 | Form 4 |
| UTHR | Mahon Paul A | EVP & GENERAL COUNSEL | 08/20/2026 | Verkauf | 524.15 | 2,690 | 1,409,964 | Form 4 |
| UTHR | Mahon Paul A | EVP & GENERAL COUNSEL | 08/20/2026 | Optionsausübung | 146.03 | 5,610 | 819,228 | Form 4 |
| UTHR | Mahon Paul A | EVP & GENERAL COUNSEL | 08/20/2026 | Optionsausübung | 146.03 | 2,690 | 392,821 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).