TapewireFind a company

person · Reporting owner

MAHON PAUL A

Disclosed activity across 1 company

Tapewire entity
1889
SEC CIK
0001231589

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
UNITED THERAPEUTICS CorpUTHR · Entity 664EVP & GENERAL COUNSELOctober 01, 2026October 02, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

UNITED THERAPEUTICS Corp

Report date October 01, 2026 · Filed October 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect45,172 Ending reported balance After 2026-10-01 transaction · row 11
11 source rows · reconciled sequence

Row 1 · 2026-10-01 · Exercise / conversion · Acquired 8,300 · Balance 53,472

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

Row 2 · 2026-10-01 · Sale · Disposed 880 · Balance 52,592

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F2: This transaction was executed in multiple trades at prices ranging from $558.30 to $558.31. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Row 3 · 2026-10-01 · Sale · Disposed 1,480 · Balance 51,112

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F3: This transaction was executed in multiple trades at prices ranging from $560.00 to $560.50. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Row 4 · 2026-10-01 · Sale · Disposed 780 · Balance 50,332

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F4: This transaction was executed in multiple trades at prices ranging from $561.70 to $562.27. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Row 5 · 2026-10-01 · Sale · Disposed 1,480 · Balance 48,852

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F5: This transaction was executed in multiple trades at prices ranging from $562.80 to $563.43. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Row 6 · 2026-10-01 · Sale · Disposed 400 · Balance 48,452

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F6: This transaction was executed in multiple trades at prices ranging from $566.405 to $566.41. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Row 7 · 2026-10-01 · Sale · Disposed 720 · Balance 47,732

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F7: This transaction was executed in multiple trades at prices ranging from $567.495 to $568.175. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Row 8 · 2026-10-01 · Sale · Disposed 739 · Balance 46,993

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F8: This transaction was executed in multiple trades at prices ranging from $568.94 to $569.79. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Row 9 · 2026-10-01 · Sale · Disposed 838 · Balance 46,155

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F9: This transaction was executed in multiple trades at prices ranging from $570.405 to $571.32. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Row 10 · 2026-10-01 · Sale · Disposed 823 · Balance 45,332

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F10: This transaction was executed in multiple trades at prices ranging from $571.48 to $572.45. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Row 11 · 2026-10-01 · Sale · Disposed 160 · Balance 45,172

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

Stock OptionSEC Table II · derivative / convertible security · Conversion / exercise price $146.03 · Expires 2027-03-15Direct39,240 Reported balance After 2026-10-01 transaction · row 12 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 12 · 2026-10-01 · Exercise / conversion · Disposed 8,300 · Balance 39,240

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

Filing footnotes · ownership attribution and instrument terms

F1: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F2: This transaction was executed in multiple trades at prices ranging from $558.30 to $558.31. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3: This transaction was executed in multiple trades at prices ranging from $560.00 to $560.50. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F4: This transaction was executed in multiple trades at prices ranging from $561.70 to $562.27. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5: This transaction was executed in multiple trades at prices ranging from $562.80 to $563.43. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F6: This transaction was executed in multiple trades at prices ranging from $566.405 to $566.41. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F7: This transaction was executed in multiple trades at prices ranging from $567.495 to $568.175. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F8: This transaction was executed in multiple trades at prices ranging from $568.94 to $569.79. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F9: This transaction was executed in multiple trades at prices ranging from $570.405 to $571.32. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F10: This transaction was executed in multiple trades at prices ranging from $571.48 to $572.45. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Transaction history

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
January 02, 2026 Filed Jan 2, 2026 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,509 $485.68 $732,894.29
Disclosure

SEC source: 0001231589-26-000001 · primarydocument.xml · nonDerivative · entry 6

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,292

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F6 · price: This transaction was executed in multiple trades at prices ranging from $485.39 to $486.10. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
January 02, 2026 Filed Jan 2, 2026 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,240 $484.54 $600,824.64
Disclosure

SEC source: 0001231589-26-000001 · primarydocument.xml · nonDerivative · entry 5

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 41,801

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F5 · price: This transaction was executed in multiple trades at prices ranging from $484.14 to $485.03. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
January 02, 2026 Filed Jan 2, 2026 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 739 $483.35 $357,195.28
Disclosure

SEC source: 0001231589-26-000001 · primarydocument.xml · nonDerivative · entry 4

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 43,041

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F4 · price: This transaction was executed in multiple trades at prices ranging from $482.87 to $483.46. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
January 02, 2026 Filed Jan 2, 2026 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 479 $481.83 $230,797.43
Disclosure

SEC source: 0001231589-26-000001 · primarydocument.xml · nonDerivative · entry 3

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 43,780

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F3 · price: This transaction was executed in multiple trades at prices ranging from $481.66 to $482.63. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
January 02, 2026 Filed Jan 2, 2026 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 822 $481.26 $395,595.39
Disclosure

SEC source: 0001231589-26-000001 · primarydocument.xml · nonDerivative · entry 2

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,259

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

F2 · price: This transaction was executed in multiple trades at prices ranging from $480.64 to $481.62. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
January 02, 2026 Filed Jan 2, 2026 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionCommon Stock 8,300 $146.03 $1,212,049.00
Disclosure

SEC source: 0001231589-26-000001 · primarydocument.xml · nonDerivative · entry 1

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,081

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 is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on August 11, 2025.

Read SEC document
December 24, 2025 Filed Dec 29, 2025 21:31 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionStock Option · Derivative 11,000 $0.00 Strike: $146.03 $0.00
Disclosure

SEC source: 0001231589-25-000013 · primarydocument.xml · derivative · entry 9

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,250

Underlying: Common Stock · 11,000 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 is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

Read SEC document
December 24, 2025 Filed Dec 29, 2025 21:31 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 80 $516.06 $41,284.80
Disclosure

SEC source: 0001231589-25-000013 · primarydocument.xml · nonDerivative · entry 8

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,781

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

Read SEC document
December 24, 2025 Filed Dec 29, 2025 21:31 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 2,650 $514.18 $1,362,588.66
Disclosure

SEC source: 0001231589-25-000013 · primarydocument.xml · nonDerivative · entry 7

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,861

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F7 · price: This transaction was executed in multiple trades at prices ranging from $513.89 to $514.88. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 24, 2025 Filed Dec 29, 2025 21:31 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 4,713 $513.46 $2,419,947.82
Disclosure

SEC source: 0001231589-25-000013 · primarydocument.xml · nonDerivative · entry 6

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 39,511

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F6 · price: This transaction was executed in multiple trades at prices ranging from $512.88 to $513.87. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 24, 2025 Filed Dec 29, 2025 21:31 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 2,877 $512.59 $1,474,726.32
Disclosure

SEC source: 0001231589-25-000013 · primarydocument.xml · nonDerivative · entry 5

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,224

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F5 · price: This transaction was executed in multiple trades at prices ranging from $511.88 to $512.875. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 24, 2025 Filed Dec 29, 2025 21:31 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 40 $510.64 $20,425.64
Disclosure

SEC source: 0001231589-25-000013 · primarydocument.xml · nonDerivative · entry 4

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,101

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F4 · price: This transaction was executed in multiple trades at prices ranging from $510.62 to $510.76. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 24, 2025 Filed Dec 29, 2025 21:31 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 138 $509.81 $70,353.79
Disclosure

SEC source: 0001231589-25-000013 · primarydocument.xml · nonDerivative · entry 3

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,141

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F3 · price: This transaction was executed in multiple trades at prices ranging from $509.60 to $510.06. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 24, 2025 Filed Dec 29, 2025 21:31 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 502 $509.22 $255,626.73
Disclosure

SEC source: 0001231589-25-000013 · primarydocument.xml · nonDerivative · entry 2

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,279

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F2 · price: This transaction was executed in multiple trades at prices ranging from $508.58 to $509.56. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 24, 2025 Filed Dec 29, 2025 21:31 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionCommon Stock 11,000 $146.03 $1,606,330.00
Disclosure

SEC source: 0001231589-25-000013 · primarydocument.xml · nonDerivative · entry 1

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,781

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 stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

Read SEC document
December 11, 2025 Filed Dec 12, 2025 21:32 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionStock Option · Derivative 11,000 $0.00 Strike: $146.03 $0.00
Disclosure

SEC source: 0001231589-25-000012 · primarydocument.xml · derivative · entry 8

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,250

Underlying: Common Stock · 11,000 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 is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

Read SEC document
December 11, 2025 Filed Dec 12, 2025 21:32 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 400 $487.37 $194,946.40
Disclosure

SEC source: 0001231589-25-000012 · primarydocument.xml · nonDerivative · entry 7

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,781

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F7 · price: This transaction was executed in multiple trades at prices ranging from $487.24 to $487.46. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 11, 2025 Filed Dec 12, 2025 21:32 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,116 $486.36 $542,776.98
Disclosure

SEC source: 0001231589-25-000012 · primarydocument.xml · nonDerivative · entry 6

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,181

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F6 · price: This transaction was executed in multiple trades at prices ranging from $485.90 to $486.74. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 11, 2025 Filed Dec 12, 2025 21:32 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 2,804 $485.22 $1,360,549.59
Disclosure

SEC source: 0001231589-25-000012 · primarydocument.xml · nonDerivative · entry 5

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 38,297

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F5 · price: This transaction was executed in multiple trades at prices ranging from $484.88 to $485.87. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 11, 2025 Filed Dec 12, 2025 21:32 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 5,220 $484.31 $2,528,075.75
Disclosure

SEC source: 0001231589-25-000012 · primarydocument.xml · nonDerivative · entry 4

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 41,101

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F4 · price: This transaction was executed in multiple trades at prices ranging from $483.88 to $484.82. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 11, 2025 Filed Dec 12, 2025 21:32 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 900 $483.25 $434,922.57
Disclosure

SEC source: 0001231589-25-000012 · primarydocument.xml · nonDerivative · entry 3

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 46,321

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F3 · price: This transaction was executed in multiple trades at prices ranging from $482.88 to $483.87. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 11, 2025 Filed Dec 12, 2025 21:32 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 560 $482.22 $270,044.26
Disclosure

SEC source: 0001231589-25-000012 · primarydocument.xml · nonDerivative · entry 2

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,221

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F2 · price: This transaction was executed in multiple trades at prices ranging from $481.84 to $482.81. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
December 11, 2025 Filed Dec 12, 2025 21:32 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionCommon Stock 11,000 $146.03 $1,606,330.00
Disclosure

SEC source: 0001231589-25-000012 · primarydocument.xml · nonDerivative · entry 1

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,781

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 stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

Read SEC document
November 26, 2025 Filed Nov 26, 2025 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionStock Option · Derivative 11,000 $0.00 Strike: $135.42 $0.00
Disclosure

SEC source: 0001231589-25-000011 · primarydocument.xml · derivative · entry 8

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,000 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 is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

Read SEC document
November 26, 2025 Filed Nov 26, 2025 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,277 $488.13 $623,344.18
Disclosure

SEC source: 0001231589-25-000011 · primarydocument.xml · nonDerivative · entry 7

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,781

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F7 · price: This transaction was executed in multiple trades at prices ranging from $487.79 to $488.59. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 26, 2025 Filed Nov 26, 2025 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 3,350 $487.21 $1,632,145.46
Disclosure

SEC source: 0001231589-25-000011 · primarydocument.xml · nonDerivative · entry 6

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 38,058

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F6 · price: This transaction was executed in multiple trades at prices ranging from $486.76 to $487.74. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 26, 2025 Filed Nov 26, 2025 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,923 $486.23 $935,019.52
Disclosure

SEC source: 0001231589-25-000011 · primarydocument.xml · nonDerivative · entry 5

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 41,408

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F5 · price: This transaction was executed in multiple trades at prices ranging from $485.75 to $486.73. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 26, 2025 Filed Nov 26, 2025 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 2,210 $485.15 $1,072,181.72
Disclosure

SEC source: 0001231589-25-000011 · primarydocument.xml · nonDerivative · entry 4

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 43,331

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F4 · price: This transaction was executed in multiple trades at prices ranging from $484.75 to $485.74. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 26, 2025 Filed Nov 26, 2025 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,727 $484.20 $836,207.36
Disclosure

SEC source: 0001231589-25-000011 · primarydocument.xml · nonDerivative · entry 3

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,541

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F3 · price: This transaction was executed in multiple trades at prices ranging from $483.71 to $484.69. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 26, 2025 Filed Nov 26, 2025 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 513 $483.05 $247,802.96
Disclosure

SEC source: 0001231589-25-000011 · primarydocument.xml · nonDerivative · entry 2

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,268

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F2 · price: This transaction was executed in multiple trades at prices ranging from $482.53 to $483.31. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 26, 2025 Filed Nov 26, 2025 21:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionCommon Stock 11,000 $135.42 $1,489,620.00
Disclosure

SEC source: 0001231589-25-000011 · primarydocument.xml · nonDerivative · entry 1

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,781

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 stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionStock Option · Derivative 11,000 $0.00 Strike: $135.42 $0.00
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · derivative · entry 12

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 11,000

Underlying: Common Stock · 11,000 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 is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 17 $469.09 $7,974.53
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · nonDerivative · entry 11

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,781

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 2,070 $468.48 $969,744.29
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · nonDerivative · entry 10

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,798

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F9 · price: This transaction was executed in multiple trades at prices ranging from $468.015 to $469.01. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,992 $467.37 $930,991.88
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · nonDerivative · entry 9

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 38,868

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F8 · price: This transaction was executed in multiple trades at prices ranging from $466.88 to $467.81. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 884 $466.24 $412,153.33
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · nonDerivative · entry 8

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,860

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F7 · price: This transaction was executed in multiple trades at prices ranging from $465.85 to $466.54. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 776 $465.37 $361,123.47
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · nonDerivative · entry 7

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 41,744

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F6 · price: This transaction was executed in multiple trades at prices ranging from $464.85 to $465.84. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,979 $464.19 $918,636.96
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · nonDerivative · entry 6

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,520

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F5 · price: This transaction was executed in multiple trades at prices ranging from $463.76 to $464.71. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 979 $463.32 $453,590.08
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · nonDerivative · entry 5

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,499

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F4 · price: This transaction was executed in multiple trades at prices ranging from $462.75 to $463.70. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,040 $461.36 $479,818.87
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · nonDerivative · entry 4

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,478

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F3 · price: This transaction was executed in multiple trades at prices ranging from $460.84 to $461.7675. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,063 $458.16 $487,023.76
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · nonDerivative · entry 3

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 46,518

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F2 · price: This transaction was executed in multiple trades at prices ranging from $457.83 to $458.6475. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 200 $456.39 $91,278.00
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · nonDerivative · entry 2

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,581

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

Read SEC document
November 13, 2025 Filed Nov 13, 2025 21:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionCommon Stock 11,000 $135.42 $1,489,620.00
Disclosure

SEC source: 0001231589-25-000010 · primarydocument.xml · nonDerivative · entry 1

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,781

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.

Read SEC document
October 30, 2025 Filed Oct 30, 2025 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionStock Option · Derivative 11,000 $0.00 Strike: $135.42 $0.00
Disclosure

SEC source: 0001231589-25-000009 · primarydocument.xml · derivative · entry 9

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 22,000

Underlying: Common Stock · 11,000 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 is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

Read SEC document
October 30, 2025 Filed Oct 30, 2025 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 393 $454.15 $178,479.81
Disclosure

SEC source: 0001231589-25-000009 · primarydocument.xml · nonDerivative · entry 8

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,781

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F8 · price: This transaction was executed in multiple trades at prices ranging from $453.90 to $454.33. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
October 30, 2025 Filed Oct 30, 2025 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,285 $452.33 $581,243.15
Disclosure

SEC source: 0001231589-25-000009 · primarydocument.xml · nonDerivative · entry 7

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,174

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F7 · price: This transaction was executed in multiple trades at prices ranging from $452.10 to $452.92. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
October 30, 2025 Filed Oct 30, 2025 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,849 $451.57 $834,952.19
Disclosure

SEC source: 0001231589-25-000009 · primarydocument.xml · nonDerivative · entry 6

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 38,459

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F6 · price: This transaction was executed in multiple trades at prices ranging from $451.04 to $452.02. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
October 30, 2025 Filed Oct 30, 2025 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 2,247 $450.64 $1,012,579.09
Disclosure

SEC source: 0001231589-25-000009 · primarydocument.xml · nonDerivative · entry 5

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,308

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F5 · price: This transaction was executed in multiple trades at prices ranging from $450.03 to $451.02. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
October 30, 2025 Filed Oct 30, 2025 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 3,441 $449.46 $1,546,605.62
Disclosure

SEC source: 0001231589-25-000009 · primarydocument.xml · nonDerivative · entry 4

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,555

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F4 · price: This transaction was executed in multiple trades at prices ranging from $448.95 to $449.83. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
October 30, 2025 Filed Oct 30, 2025 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,143 $448.56 $512,705.79
Disclosure

SEC source: 0001231589-25-000009 · primarydocument.xml · nonDerivative · entry 3

MAHON PAUL A · CIK 0001231589 · EVP & GENERAL COUNSEL

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,996

F1 · kind: This is an exercise of stock options and sale of the resulting shares pursuant to a pre-arranged 10b5-1 plan entered into by the reporting person on December 24, 2024.

F3 · price: This transaction was executed in multiple trades at prices ranging from $447.94 to $448.93. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.