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ROTHBLATT MARTINE A

Disclosed activity across 2 companies

Tapewire entity
665
SEC CIK
0001106578

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
BETA Technologies, Inc.BETA · Entity 1930DirectorJune 11, 2026June 12, 2026
UNITED THERAPEUTICS CorpUTHR · Entity 664Director · Chairperson & CEOOctober 13, 2026October 14, 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.

BETA Technologies, Inc.

Report date June 11, 2026 · Filed June 12, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A common stockSEC Table I · non-derivativeDirect8,213 Reported balance After 2026-06-11 transaction · row 1
1 source row

Row 1 · 2026-06-11 · Grant · Acquired 7,142 · Balance 8,213

UNITED THERAPEUTICS Corp

Report date October 13, 2026 · Filed October 14, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectby Trust333,943 Reported balance After 2026-10-13 transaction · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · 2026-10-13 · Exercise / conversion · Acquired 9,500 · Balance 333,943

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust333,304 Reported balance After 2026-10-13 transaction · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · 2026-10-13 · Sale · Disposed 639 · Balance 333,304

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F3: This transaction was executed in multiple trades at prices ranging from $542.06 to $543.05. 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.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust330,964 Reported balance After 2026-10-13 transaction · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · 2026-10-13 · Sale · Disposed 2,340 · Balance 330,964

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F4: This transaction was executed in multiple trades at prices ranging from $543.06 to $544.05. 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.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust329,472 Reported balance After 2026-10-13 transaction · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · 2026-10-13 · Sale · Disposed 1,492 · Balance 329,472

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F5: This transaction was executed in multiple trades at prices ranging from $544.08 to $545.06. 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.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust327,965 Reported balance After 2026-10-13 transaction · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · 2026-10-13 · Sale · Disposed 1,507 · Balance 327,965

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F6: This transaction was executed in multiple trades at prices ranging from $545.08 to $546.07. 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.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust326,513 Reported balance After 2026-10-13 transaction · row 6 Holding and transaction disclosures are not merged.
1 source row

Row 6 · 2026-10-13 · Sale · Disposed 1,452 · Balance 326,513

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F7: This transaction was executed in multiple trades at prices ranging from $546.08 to $547.06. 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.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust325,883 Reported balance After 2026-10-13 transaction · row 7 Holding and transaction disclosures are not merged.
1 source row

Row 7 · 2026-10-13 · Sale · Disposed 630 · Balance 325,883

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F8: This transaction was executed in multiple trades at prices ranging from $547.08 to $547.96. 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.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust325,185 Reported balance After 2026-10-13 transaction · row 8 Holding and transaction disclosures are not merged.
1 source row

Row 8 · 2026-10-13 · Sale · Disposed 698 · Balance 325,185

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F9: This transaction was executed in multiple trades at prices ranging from $548.12 to $549.11. 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.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust324,683 Reported balance After 2026-10-13 transaction · row 9 Holding and transaction disclosures are not merged.
1 source row

Row 9 · 2026-10-13 · Sale · Disposed 502 · Balance 324,683

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F10: This transaction was executed in multiple trades at prices ranging from $549.25 to $550.01. 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.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust324,523 Reported balance After 2026-10-13 transaction · row 10 Holding and transaction disclosures are not merged.
1 source row

Row 10 · 2026-10-13 · Sale · Disposed 160 · Balance 324,523

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F11: This transaction was executed in multiple trades at prices ranging from $550.31 to $551.03. 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.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust324,443 Reported balance After 2026-10-13 transaction · row 11 Holding and transaction disclosures are not merged.
1 source row

Row 11 · 2026-10-13 · Sale · Disposed 80 · Balance 324,443

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F12: This transaction was executed in multiple trades at prices ranging from $551.37 to $551.61. 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.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust249,108 Reported balance Holding disclosure · report date 2026-10-13 · row 14 Holding and transaction disclosures are not merged.
1 source row

Row 14 · Balance 249,108

F13: Shares held in family trusts as to which the Reporting Person's spouse is sole trustee and sole beneficiary or co-trustee and settlor with power to revoke.

Common StockSEC Table I · non-derivativeIndirectby Trust45,596 Reported balance Holding disclosure · report date 2026-10-13 · row 15 Holding and transaction disclosures are not merged.
1 source row

Row 15 · Balance 45,596

F14: Shares held in family trusts as to which the Reporting Person's spouse shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeIndirectby Trust8,902 Reported balance Holding disclosure · report date 2026-10-13 · row 16 Holding and transaction disclosures are not merged.
1 source row

Row 16 · Balance 8,902

F15: Shares held in family trusts as to which the Reporting Person is sole trustee and sole beneficiary or co-trustee and settlor with power to revoke.

Stock OptionSEC Table II · derivative / convertible security · Conversion / exercise price $117.76 · Expires 2027-03-15Indirectby Trust242,910 Reported balance After 2026-10-13 transaction · row 17 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 17 · 2026-10-13 · Exercise / conversion · Disposed 9,500 · Balance 242,910

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F16: These stock options vested in equal one-third installments on March 15, 2021, 2022 and 2023.

F17: Stock options held in a family trust as to which the Reporting Person shares investment power and the Reporting Person and immediate family members are beneficiaries.

Common StockSEC Table I · non-derivativeDirect40,513 Reported balance Holding disclosure · report date 2026-10-13 · row 12 Holding and transaction disclosures are not merged.
1 source row

Row 12 · Balance 40,513

Common StockSEC Table I · non-derivativeIndirectby Spouse166 Reported balance Holding disclosure · report date 2026-10-13 · row 13 Holding and transaction disclosures are not merged.
1 source row

Row 13 · Balance 166

Filing footnotes · ownership attribution and instrument terms

F1: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 15, 2027; or (b) December 31, 2026.

F10: This transaction was executed in multiple trades at prices ranging from $549.25 to $550.01. 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.

F11: This transaction was executed in multiple trades at prices ranging from $550.31 to $551.03. 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.

F12: This transaction was executed in multiple trades at prices ranging from $551.37 to $551.61. 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.

F13: Shares held in family trusts as to which the Reporting Person's spouse is sole trustee and sole beneficiary or co-trustee and settlor with power to revoke.

F14: Shares held in family trusts as to which the Reporting Person's spouse shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

F15: Shares held in family trusts as to which the Reporting Person is sole trustee and sole beneficiary or co-trustee and settlor with power to revoke.

F16: These stock options vested in equal one-third installments on March 15, 2021, 2022 and 2023.

F17: Stock options held in a family trust as to which the Reporting Person shares investment power and the Reporting Person and immediate family members are beneficiaries.

F2: Shares held in family trusts as to which the Reporting Person shares investment power and the Reporting Person and/or immediate family members are beneficiaries.

F3: This transaction was executed in multiple trades at prices ranging from $542.06 to $543.05. 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 $543.06 to $544.05. 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 $544.08 to $545.06. 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.

F6: This transaction was executed in multiple trades at prices ranging from $545.08 to $546.07. 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 $546.08 to $547.06. 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.

F8: This transaction was executed in multiple trades at prices ranging from $547.08 to $547.96. 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 $548.12 to $549.11. 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

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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
May 28, 2026 Filed May 29, 2026 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 728 $568.78 $414,072.93
Disclosure

SEC source: 0001106578-26-000064 · primarydocument.xml · nonDerivative · entry 9

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 41,300

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F9 · price: This transaction was executed in multiple trades at prices ranging from $568.36 to $569.29. 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
May 28, 2026 Filed May 29, 2026 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,339 $567.76 $760,227.83
Disclosure

SEC source: 0001106578-26-000064 · primarydocument.xml · nonDerivative · entry 8

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,028

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F8 · price: This transaction was executed in multiple trades at prices ranging from $567.31 to $568.23. 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
May 28, 2026 Filed May 29, 2026 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,261 $566.72 $714,634.68
Disclosure

SEC source: 0001106578-26-000064 · primarydocument.xml · nonDerivative · entry 7

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 43,367

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F7 · price: This transaction was executed in multiple trades at prices ranging from $566.30 to $567.29. 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
May 28, 2026 Filed May 29, 2026 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 563 $565.69 $318,485.05
Disclosure

SEC source: 0001106578-26-000064 · primarydocument.xml · nonDerivative · entry 6

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,628

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F6 · price: This transaction was executed in multiple trades at prices ranging from $565.25 to $566.12. 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
May 28, 2026 Filed May 29, 2026 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,369 $564.59 $772,924.12
Disclosure

SEC source: 0001106578-26-000064 · primarydocument.xml · nonDerivative · entry 5

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,191

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F5 · price: This transaction was executed in multiple trades at prices ranging from $564.16 to $565.155. 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
May 28, 2026 Filed May 29, 2026 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,638 $563.68 $923,307.35
Disclosure

SEC source: 0001106578-26-000064 · primarydocument.xml · nonDerivative · entry 4

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 46,560

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F4 · price: This transaction was executed in multiple trades at prices ranging from $563.16 to $564.14. 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
May 28, 2026 Filed May 29, 2026 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,520 $562.59 $855,134.82
Disclosure

SEC source: 0001106578-26-000064 · primarydocument.xml · nonDerivative · entry 3

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 48,198

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F3 · price: This transaction was executed in multiple trades at prices ranging from $562.15 to $563.09. 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
May 28, 2026 Filed May 29, 2026 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 295 $561.53 $165,650.26
Disclosure

SEC source: 0001106578-26-000064 · primarydocument.xml · nonDerivative · entry 2

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,718

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F2 · price: This transaction was executed in multiple trades at prices ranging from $561.00 to $561.94. 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
May 28, 2026 Filed May 29, 2026 20:37 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionCommon Stock 9,500 $146.03 $1,387,285.00
Disclosure

SEC source: 0001106578-26-000064 · primarydocument.xml · nonDerivative · entry 1

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 50,013

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 sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

Read SEC document
May 27, 2026 Filed May 28, 2026 20:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionStock Option · Derivative 9,500 $0.00 Strike: $146.03 $0.00
Disclosure

SEC source: 0001106578-26-000063 · primarydocument.xml · derivative · entry 16

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 154,910

Underlying: Common Stock · 9,500 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 sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

Read SEC document
May 27, 2026 Filed May 28, 2026 20:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 80 $579.59 $46,367.20
Disclosure

SEC source: 0001106578-26-000063 · primarydocument.xml · nonDerivative · entry 10

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,513

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F10 · price: This transaction was executed in multiple trades at prices ranging from $579.49 to $579.69. 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
May 27, 2026 Filed May 28, 2026 20:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,695 $578.22 $980,075.78
Disclosure

SEC source: 0001106578-26-000063 · primarydocument.xml · nonDerivative · entry 9

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,593

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F9 · price: This transaction was executed in multiple trades at prices ranging from $577.81 to $578.75. 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
May 27, 2026 Filed May 28, 2026 20:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,756 $577.24 $1,013,636.43
Disclosure

SEC source: 0001106578-26-000063 · primarydocument.xml · nonDerivative · entry 8

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,288

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F8 · price: This transaction was executed in multiple trades at prices ranging from $576.81 to $577.80. 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
May 27, 2026 Filed May 28, 2026 20:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 2,469 $576.23 $1,422,716.56
Disclosure

SEC source: 0001106578-26-000063 · primarydocument.xml · nonDerivative · entry 7

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,044

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F7 · price: This transaction was executed in multiple trades at prices ranging from $575.79 to $576.76. 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
May 27, 2026 Filed May 28, 2026 20:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 680 $575.50 $391,339.05
Disclosure

SEC source: 0001106578-26-000063 · primarydocument.xml · nonDerivative · entry 6

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 46,513

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F6 · price: This transaction was executed in multiple trades at prices ranging from $574.79 to $575.76. 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
May 27, 2026 Filed May 28, 2026 20:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 440 $574.23 $252,659.26
Disclosure

SEC source: 0001106578-26-000063 · primarydocument.xml · nonDerivative · entry 5

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,193

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F5 · price: This transaction was executed in multiple trades at prices ranging from $573.77 to $574.70. 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
May 27, 2026 Filed May 28, 2026 20:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 320 $572.45 $183,183.94
Disclosure

SEC source: 0001106578-26-000063 · primarydocument.xml · nonDerivative · entry 4

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,633

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F4 · price: This transaction was executed in multiple trades at prices ranging from $572.29 to $572.84. 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
May 27, 2026 Filed May 28, 2026 20:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 581 $571.55 $332,072.99
Disclosure

SEC source: 0001106578-26-000063 · primarydocument.xml · nonDerivative · entry 3

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,953

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F3 · price: This transaction was executed in multiple trades at prices ranging from $571.27 to $572.11. 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
May 27, 2026 Filed May 28, 2026 20:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,479 $570.81 $844,231.98
Disclosure

SEC source: 0001106578-26-000063 · primarydocument.xml · nonDerivative · entry 2

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 48,534

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F2 · price: This transaction was executed in multiple trades at prices ranging from $570.21 to $571.19. 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
May 27, 2026 Filed May 28, 2026 20:33 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionCommon Stock 9,500 $146.03 $1,387,285.00
Disclosure

SEC source: 0001106578-26-000063 · primarydocument.xml · nonDerivative · entry 1

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 50,013

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 sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

Read SEC document
May 26, 2026 Filed May 26, 2026 20:44 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 GiftCommon Stock 2,060 Not disclosed Not disclosed
Disclosure

SEC source: 0001106578-26-000061 · primarydocument.xml · nonDerivative · entry 2

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 8,902

F1 · price: Bona fide gift of shares

F3 · ownership.nature: Shares held in family trusts as to which the Reporting Person is sole trustee and sole beneficiary or co-trustee and settlor with power to revoke.

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May 26, 2026 Filed May 26, 2026 20:44 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 GiftCommon Stock 9,009 Not disclosed Not disclosed
Disclosure

SEC source: 0001106578-26-000061 · primarydocument.xml · nonDerivative · entry 1

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · by Trust

Disclosed balance after: 249,108

F1 · price: Bona fide gift of shares

F2 · ownership.nature: Shares held in family trusts as to which the Reporting Person's spouse is sole trustee and sole beneficiary or co-trustee and settlor with power to revoke.

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May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionStock Option · Derivative 9,500 $0.00 Strike: $146.03 $0.00
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · derivative · entry 22

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 164,410

Underlying: Common Stock · 9,500 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 sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

Read SEC document
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,020 $577.97 $589,531.85
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 16

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,513

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F14 · price: This transaction was executed in multiple trades at prices ranging from $577.54 to $578.39. 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
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,620 $577.03 $934,796.54
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 15

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 41,533

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F13 · price: This transaction was executed in multiple trades at prices ranging from $576.52 to $577.47. 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
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 PurchaseCommon Stock 1,500 $575.96 $863,947.35
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 14

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 43,153

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F12 · price: This transaction was executed in multiple trades at prices ranging from $575.51 to $576.50. 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.

Read SEC document
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 560 $574.57 $321,759.98
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 13

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,653

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F11 · price: This transaction was executed in multiple trades at prices ranging from $574.08 to $575.00. 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
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 600 $572.66 $343,598.52
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 12

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,213

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F10 · price: This transaction was executed in multiple trades at prices ranging from $572.36 to $572.91. 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
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 717 $571.77 $409,957.08
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 11

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,813

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F9 · price: This transaction was executed in multiple trades at prices ranging from $571.31 to $572.28. 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
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 683 $570.84 $389,886.32
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 10

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 46,530

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F8 · price: This transaction was executed in multiple trades at prices ranging from $570.29 to $571.28. 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
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 642 $569.69 $365,741.56
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 9

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,213

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F7 · price: This transaction was executed in multiple trades at prices ranging from $569.27 to $570.05. 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
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 958 $568.63 $544,751.56
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 8

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,855

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F6 · price: This transaction was executed in multiple trades at prices ranging from $568.13 to $569.04. 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
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 520 $567.42 $295,058.56
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 7

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 48,813

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F5 · price: This transaction was executed in multiple trades at prices ranging from $566.96 to $567.89. 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
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 320 $566.36 $181,234.24
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 6

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,333

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F4 · price: This transaction was executed in multiple trades at prices ranging from $565.87 to $566.83. 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
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 240 $564.02 $135,365.59
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 5

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,653

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F3 · price: This transaction was executed in multiple trades at prices ranging from $563.99 to $564.04. 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
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 40 $562.17 $22,486.60
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 4

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,893

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

Read SEC document
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 35 $560.74 $19,625.90
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 3

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,933

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

Read SEC document
May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 45 $560.52 $25,223.39
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 2

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,968

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F2 · price: This transaction was executed in multiple trades at prices ranging from $559.68 to $560.65. 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.

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May 26, 2026 Filed May 27, 2026 20:30 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionCommon Stock 9,500 $146.03 $1,387,285.00
Disclosure

SEC source: 0001106578-26-000062 · primarydocument.xml · nonDerivative · entry 1

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 50,013

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 sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

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May 26, 2026 Filed Jun 2, 2026 20:32 UTC Amendment UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,500 $575.96 $863,947.35
Disclosure

SEC source: 0001106578-26-000066 · primarydocument.xml · nonDerivative · entry 1

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 43,153

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F2 · kind: The Form 4 being amended originally used transaction code P as a result of administrative error. This amendment is being filed to use the correct transaction code S. The transaction was at all times reported as a disposition of shares: the original Form 4 designated the shares as Disposed of "(D)" in Column 4, reported a corresponding reduction in the Amount of Securities Beneficially Owned Following the Reported Transaction (from 44,653 shares to 43,153 shares), and, as described in footnote 1, disclosed that the transaction was a sale of shares acquired on option exercise pursuant to the reporting person's Rule 10b5-1 trading plan.

F3 · price: This transaction was executed in multiple trades at prices ranging from $575.51 to $576.50. 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.

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May 22, 2026 Filed May 26, 2026 20:44 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionStock Option · Derivative 9,500 $0.00 Strike: $146.03 $0.00
Disclosure

SEC source: 0001106578-26-000060 · primarydocument.xml · derivative · entry 14

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 173,910

Underlying: Common Stock · 9,500 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 sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

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May 22, 2026 Filed May 26, 2026 20:44 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 160 $569.73 $91,157.20
Disclosure

SEC source: 0001106578-26-000060 · primarydocument.xml · nonDerivative · entry 8

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,513

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F8 · price: This transaction was executed in multiple trades at prices ranging from $569.69 to $569.77. 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.

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May 22, 2026 Filed May 26, 2026 20:44 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 1,181 $568.86 $671,819.05
Disclosure

SEC source: 0001106578-26-000060 · primarydocument.xml · nonDerivative · entry 7

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,673

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F7 · price: This transaction was executed in multiple trades at prices ranging from $568.66 to $569.63. 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.

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May 22, 2026 Filed May 26, 2026 20:44 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 4,407 $568.00 $2,503,156.61
Disclosure

SEC source: 0001106578-26-000060 · primarydocument.xml · nonDerivative · entry 6

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 41,854

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F6 · price: This transaction was executed in multiple trades at prices ranging from $567.63 to $568.62. 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.

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May 22, 2026 Filed May 26, 2026 20:44 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 3,210 $567.30 $1,821,023.05
Disclosure

SEC source: 0001106578-26-000060 · primarydocument.xml · nonDerivative · entry 5

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 46,261

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F5 · price: This transaction was executed in multiple trades at prices ranging from $566.63 to $567.62. 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.

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May 22, 2026 Filed May 26, 2026 20:44 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 382 $565.77 $216,122.27
Disclosure

SEC source: 0001106578-26-000060 · primarydocument.xml · nonDerivative · entry 4

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,471

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F4 · price: This transaction was executed in multiple trades at prices ranging from $565.50 to $566.44. 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.

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May 22, 2026 Filed May 26, 2026 20:44 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 113 $564.66 $63,806.63
Disclosure

SEC source: 0001106578-26-000060 · primarydocument.xml · nonDerivative · entry 3

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,853

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F3 · price: This transaction was executed in multiple trades at prices ranging from $564.17 to $564.945. 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.

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May 22, 2026 Filed May 26, 2026 20:44 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 SaleCommon Stock 47 $563.27 $26,473.47
Disclosure

SEC source: 0001106578-26-000060 · primarydocument.xml · nonDerivative · entry 2

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 49,966

F1 · kind: This exercise of stock options and sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

F2 · price: This transaction was executed in multiple trades at prices ranging from $563.05 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.

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May 22, 2026 Filed May 26, 2026 20:44 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionCommon Stock 9,500 $146.03 $1,387,285.00
Disclosure

SEC source: 0001106578-26-000060 · primarydocument.xml · nonDerivative · entry 1

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 50,013

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 sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

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May 21, 2026 Filed May 22, 2026 20:46 UTC UNITED THERAPEUTICS Corp UTHR · Entity 664 Exercise / conversionStock Option · Derivative 9,500 $0.00 Strike: $146.03 $0.00
Disclosure

SEC source: 0001106578-26-000059 · primarydocument.xml · derivative · entry 15

ROTHBLATT MARTINE A · CIK 0001106578 · Director · Chairperson & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 183,410

Underlying: Common Stock · 9,500 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 sale of the resulting shares of common stock was pursuant to a pre-arranged 10b5-1 trading plan adopted by the reporting person on November 7, 2025. This plan will continue until the earlier of: (a) the exercise of 1,734,410 stock options, all of which expire on March 17, 2027; or (b) December 31, 2026.

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