UTHR

SEC source: 0001415889-24-024191 · form4-10012024_041003.xml · nonDerivative · entry 2

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,802

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-024191 · form4-10012024_041003.xml · nonDerivative · entry 1

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,069

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · derivative · entry 12

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 137,000

Underlying: Common Stock · 850 shares

Expires 2027-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · derivative · entry 11

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 24,504

Underlying: Common Stock · 817 shares

Expires 2026-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · derivative · entry 10

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 137,850

Underlying: Common Stock · 3,400 shares

Expires 2027-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · derivative · entry 9

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,321

Underlying: Common Stock · 3,267 shares

Expires 2026-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · nonDerivative · entry 8

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,802

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F3 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 850 stock options, sold 574 of the resulting shares of common stock, and held the remaining 276 shares of common stock.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · nonDerivative · entry 7

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,376

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F3 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 850 stock options, sold 574 of the resulting shares of common stock, and held the remaining 276 shares of common stock.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · nonDerivative · entry 6

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,526

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F2 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 817 stock options, sold 555 of the resulting shares of common stock, and held the remaining 262 shares of common stock.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · nonDerivative · entry 5

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,081

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F2 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 817 stock options, sold 555 of the resulting shares of common stock, and held the remaining 262 shares of common stock.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · nonDerivative · entry 4

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,264

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · nonDerivative · entry 3

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,664

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · nonDerivative · entry 2

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,264

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023905 · form4-09242024_040901.xml · nonDerivative · entry 1

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,531

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023840 · form4-09232024_040901.xml · derivative · entry 3

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 83,550

Underlying: Common Stock · 7,700 shares

Expires 2025-03-13

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · security: Share tracking awards are non-dilutive cash-settled stock appreciation rights, which may only be settled in cash and may not be converted into shares of common stock.

F1 · kind: This is an exercise of share tracking awards pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on June 20, 2024. Share tracking awards are non-dilutive cash-settled stock appreciation rights, which may only be settled in cash and may not be converted into shares of common stock.

SEC source: 0001415889-24-023840 · form4-09232024_040901.xml · nonDerivative · entry 2

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,710

F1 · kind: This is an exercise of share tracking awards pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on June 20, 2024. Share tracking awards are non-dilutive cash-settled stock appreciation rights, which may only be settled in cash and may not be converted into shares of common stock.

SEC source: 0001415889-24-023840 · form4-09232024_040901.xml · nonDerivative · entry 1

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,410

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This is an exercise of share tracking awards pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on June 20, 2024. Share tracking awards are non-dilutive cash-settled stock appreciation rights, which may only be settled in cash and may not be converted into shares of common stock.

SEC source: 0001415889-24-023521 · form4-09172024_040903.xml · derivative · entry 3

Olian Judy D. · CIK 0001605729 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,320

Underlying: Common Stock · 2,300 shares

Expires 2028-06-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001415889-24-023521 · form4-09172024_040903.xml · nonDerivative · entry 2

Olian Judy D. · CIK 0001605729 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,405

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001415889-24-023521 · form4-09172024_040903.xml · nonDerivative · entry 1

Olian Judy D. · CIK 0001605729 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,705

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · derivative · entry 12

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 141,250

Underlying: Common Stock · 850 shares

Expires 2027-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · derivative · entry 11

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,588

Underlying: Common Stock · 817 shares

Expires 2026-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · derivative · entry 10

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 142,100

Underlying: Common Stock · 3,400 shares

Expires 2027-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · derivative · entry 9

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 29,405

Underlying: Common Stock · 3,267 shares

Expires 2026-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · nonDerivative · entry 8

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,264

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F3 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 850 stock options, sold 581 of the resulting shares of common stock, and held the remaining 269 shares of common stock.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · nonDerivative · entry 7

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,845

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F3 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 850 stock options, sold 581 of the resulting shares of common stock, and held the remaining 269 shares of common stock.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · nonDerivative · entry 6

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,995

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F2 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 817 stock options, sold 562 of the resulting shares of common stock, and held the remaining 255 shares of common stock.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · nonDerivative · entry 5

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,557

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F2 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 817 stock options, sold 562 of the resulting shares of common stock, and held the remaining 255 shares of common stock.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · nonDerivative · entry 4

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,740

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · nonDerivative · entry 3

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,140

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · nonDerivative · entry 2

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,740

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023520 · form4-09172024_040901.xml · nonDerivative · entry 1

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,007

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · derivative · entry 12

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 145,500

Underlying: Common Stock · 850 shares

Expires 2027-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F4 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 850 stock options, sold 578 of the resulting shares of common stock, and held the remaining 272 shares of common stock.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · derivative · entry 11

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,672

Underlying: Common Stock · 816 shares

Expires 2026-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F3 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 816 stock options, sold 558 of the resulting shares of common stock, and held the remaining 258 shares of common stock.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · derivative · entry 10

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 146,350

Underlying: Common Stock · 3,400 shares

Expires 2027-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · derivative · entry 9

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,488

Underlying: Common Stock · 3,266 shares

Expires 2026-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · nonDerivative · entry 8

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,740

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F4 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 850 stock options, sold 578 of the resulting shares of common stock, and held the remaining 272 shares of common stock.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · nonDerivative · entry 7

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,318

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F4 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 850 stock options, sold 578 of the resulting shares of common stock, and held the remaining 272 shares of common stock.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · nonDerivative · entry 6

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,468

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F3 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 816 stock options, sold 558 of the resulting shares of common stock, and held the remaining 258 shares of common stock.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · nonDerivative · entry 5

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,026

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F3 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 816 stock options, sold 558 of the resulting shares of common stock, and held the remaining 258 shares of common stock.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · nonDerivative · entry 4

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,210

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · nonDerivative · entry 3

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,610

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · nonDerivative · entry 2

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,210

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

SEC source: 0001415889-24-023132 · form4-09102024_040902.xml · nonDerivative · entry 1

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,476

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: This exercise of stock options and subsequent sale of shares was pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on May 17, 2024.

F2 · balance_after: Includes 48 shares of common stock acquired on September 4, 2024 under the United Therapeutics Corporation Employee Stock Purchase Plan.

SEC source: 0001237334-25-000005 · primarydocument.xml · nonDerivative · entry 1

CAUSEY CHRISTOPHER · CIK 0001237334 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,640

F1 · date: This Form 4 reports the transfer of 225 shares of common stock on September 9, 2024, from an account jointly held by the reporting person and his son, to an account in which the reporting person has no beneficial interest. This transfer was done without the knowledge of the reporting person, and was discovered recently. As a result of this omission, the amounts of securities beneficially owned reported in subsequent Forms 4 by the reporting person were overstated.

F2 · balance_after: Total reported as of the date of filing, and takes into account transactions that have occurred following the date of the original transaction reported on this Form 4.

SEC source: 0001415889-24-022908 · form4-09052024_040901.xml · derivative · entry 7

PATUSKY CHRISTOPHER · CIK 0001231427 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 4,300 shares

Expires 2025-06-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001415889-24-022908 · form4-09052024_040901.xml · nonDerivative · entry 4

PATUSKY CHRISTOPHER · CIK 0001231427 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 900

SEC source: 0001415889-24-022908 · form4-09052024_040901.xml · nonDerivative · entry 3

PATUSKY CHRISTOPHER · CIK 0001231427 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,200

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001415889-24-022784 · form4-09042024_040904.xml · derivative · entry 12

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,750

Underlying: Common Stock · 850 shares

Expires 2027-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 850 stock options, sold 569 of the resulting shares of common stock, and held the remaining 281 shares of common stock.

SEC source: 0001415889-24-022784 · form4-09042024_040904.xml · derivative · entry 11

EDGEMOND JAMES · CIK 0001636178 · CFO AND TREASURER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,754

Underlying: Common Stock · 816 shares

Expires 2026-03-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · kind: This option exercise was a "sell-to-cover" transaction whereby the reporting person exercised 816 stock options, sold 550 of the resulting shares of common stock, and held the remaining 266 shares of common stock.