Mahon Paul A's Form 4 filing
United Therapeutics Corp (UTHR) · filed Sep 18, 2026
- Accession no.
- 0001231589-26-000020
- Filed
- Sep 18, 2026, 4:40 PM ET
- Trade date
- Sep 17, 2026
- Filing delay
- 1 day
- Rule 10b5-1 plan
- Checked
This filing lists 8 non-derivative transactions and 1 derivative transaction. Open-market sales total $4.13M. It was filed 1 day after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Mahon Paul ACIK 0001231589 | Officer (EVP & GENERAL COUNSEL) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 17, 2026 | Common Stock | MOption exerciseAcquired | +8,300 | $146.03 | +$1,212,049 | 53,472 | Direct | |
| Sep 17, 2026 | Common Stock | SSaleDisposed | −1,579 | $495.97F2 | −$783,131.89 | 51,893 | Direct | |
| Sep 17, 2026 | Common Stock | SSaleDisposed | −2,873 | $496.58F3 | −$1,426,662.27 | 49,020 | Direct | |
| Sep 17, 2026 | Common Stock | SSaleDisposed | −1,400 | $497.54F4 | −$696,560.76 | 47,620 | Direct | |
| Sep 17, 2026 | Common Stock | SSaleDisposed | −843 | $498.74F5 | −$420,435.29 | 46,777 | Direct | |
| Sep 17, 2026 | Common Stock | SSaleDisposed | −1,160 | $499.75F6 | −$579,711.74 | 45,617 | Direct | |
| Sep 17, 2026 | Common Stock | SSaleDisposed | −125 | $500.80F7 | −$62,600.23 | 45,492 | Direct | |
| Sep 17, 2026 | Common Stock | SSaleDisposed | −320 | $501.58F8 | −$160,505.79 | 45,172 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 17, 2026 | Common Stock | MOption exerciseDisposed | −8,300 | $0.00 | $0 | 47,540 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F2
This transaction was executed in multiple trades at prices ranging from $495.09 to $496.07. 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.
Referenced by the price of 1 transaction in Table I.
- F3
This transaction was executed in multiple trades at prices ranging from $496.12 to $497.09. 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.
Referenced by the price of 1 transaction in Table I.
- F4
This transaction was executed in multiple trades at prices ranging from $497.12 to $498.05. 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.
Referenced by the price of 1 transaction in Table I.
- F5
This transaction was executed in multiple trades at prices ranging from $498.3225 to $498.9375. 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.
Referenced by the price of 1 transaction in Table I.
- F6
This transaction was executed in multiple trades at prices ranging from $499.355 to $500.24. 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.
Referenced by the price of 1 transaction in Table I.
- F7
This transaction was executed in multiple trades at prices ranging from $500.485 to $501.095. 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.
Referenced by the price of 1 transaction in Table I.
- F8
This transaction was executed in multiple trades at prices ranging from $501.53 to $501.61. 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.
Referenced by the price of 1 transaction in Table I.