| Name | Ticker | Relationship | Date | Transaction | AVG Cost Per Share | Shares | Total Value | Securities Owned After Transaction(s) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 19 '25 | Sell | $474.58 | 4,000 | $1,898,335.60 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 18 '25 | Sell | $472.74 | 4,000 | $1,891,037.45 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 17 '25 | Sell | $467.29 | 4,000 | $1,870,192.25 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 14 '25 | Sell | $463.26 | 4,000 | $1,851,774.30 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 13 '25 | Sell | $669.26 | 4,000 | $2,915,858.52 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 12 '25 | Sell | $459.77 | 4,000 | $1,839,995.64 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 11 '25 | Sell | $451.76 | 4,000 | $1,807,283.45 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 10 '25 | Sell | $448.74 | 4,000 | $1,793,546.25 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 7 '25 | Sell | $448.89 | 4,000 | $1,793,008.03 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 6 '25 | Sell | $448.79 | 4,000 | $1,794,307.87 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 5 '25 | Sell | $437.70 | 4,000 | $1,751,922.25 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 4 '25 | Sell | $433.92 | 4,000 | $1,736,500.55 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Nov 3 '25 | Sell | $438.23 | 4,000 | $1,753,193.86 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Oct 31 '25 | Sell | $449.72 | 4,000 | $1,801,398.40 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Oct 28 '25 | Sell | $415.50 | 4,000 | $1,661,555.06 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Oct 27 '25 | Sell | $415.55 | 4,000 | $1,662,173.15 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Oct 24 '25 | Sell | $424.86 | 4,000 | $1,696,259.41 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Oct 23 '25 | Sell | $422.79 | 4,000 | $1,688,729.50 | 2,130 | |
| ROTHBLATT MARTINE A | UTHR | Chairperson & CEO | Oct 22 '25 | Sell | $421.90 | 4,000 | $1,688,607.13 | 2,130 |