| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Aug 03 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Aug 04 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Aug 03 '26 | Sale | 516.06 | 9,500 | 4,902,570 | 324,443 | Aug 04 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 31 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Aug 03 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 31 '26 | Sale | 518.96 | 9,500 | 4,930,097 | 324,443 | Aug 03 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 30 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Jul 31 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 30 '26 | Sale | 524.90 | 9,500 | 4,986,594 | 324,443 | Jul 31 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 29 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Jul 30 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 29 '26 | Sale | 522.37 | 9,500 | 4,962,489 | 324,443 | Jul 30 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 28 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Jul 28 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 28 '26 | Sale | 526.73 | 9,500 | 5,003,977 | 324,443 | Jul 28 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 27 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Jul 27 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 27 '26 | Sale | 530.42 | 9,500 | 5,038,971 | 324,443 | Jul 27 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 24 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Jul 27 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 24 '26 | Sale | 531.74 | 9,500 | 5,051,519 | 324,443 | Jul 27 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 23 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Jul 24 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 23 '26 | Sale | 528.58 | 9,500 | 5,021,520 | 324,443 | Jul 24 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 22 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Jul 23 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 22 '26 | Sale | 530.57 | 9,500 | 5,040,382 | 324,443 | Jul 23 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 21 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Jul 22 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 21 '26 | Sale | 532.24 | 9,500 | 5,056,298 | 324,443 | Jul 22 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 20 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Jul 21 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 20 '26 | Sale | 531.69 | 9,500 | 5,051,035 | 324,443 | Jul 21 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 17 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Jul 20 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 17 '26 | Sale | 537.05 | 9,500 | 5,101,939 | 324,443 | Jul 20 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 16 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 333,943 | Jul 17 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 16 '26 | Sale | 530.91 | 9,500 | 5,043,689 | 324,443 | Jul 17 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 15 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 332,225 | Jul 16 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 15 '26 | Sale | 530.35 | 9,500 | 5,038,341 | 40,513 | Jul 16 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 14 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 50,013 | Jul 15 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 14 '26 | Sale | 526.83 | 9,500 | 5,004,909 | 40,513 | Jul 15 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 13 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 50,013 | Jul 14 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 13 '26 | Sale | 535.99 | 9,500 | 5,091,947 | 40,513 | Jul 14 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 10 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 50,013 | Jul 13 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 10 '26 | Sale | 544.60 | 9,500 | 5,173,660 | 40,513 | Jul 13 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 09 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 50,013 | Jul 09 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 09 '26 | Sale | 551.13 | 9,500 | 5,235,757 | 40,513 | Jul 09 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 08 '26 | Option Exercise | 135.42 | 9,500 | 1,286,490 | 50,013 | Jul 09 |
| UTHR | ROTHBLATT MARTINE A | Chairperson & CEO | Jul 08 '26 | Sale | 550.89 | 4,760 | 2,622,214 | 45,253 | Jul 09 |