# EDGAR Filing Document

**Accession Number:** 0001082554
**File Stem:** 0001104659-23-040233
**Filing Date:** 2023-3
**Character Count:** 6177
**Document Hash:** e3c5ae0e1ba1c53bd015d060b1ff2151
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-23-040233.hdr.sgml**: 20230331

**ACCESSION NUMBER**: 0001104659-23-040233

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 12

**CONFORMED PERIOD OF REPORT**: 20230331

**ITEM INFORMATION**: Entry into a Material Definitive Agreement

**ITEM INFORMATION**: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

**FILED AS OF DATE**: 20230331

**DATE AS OF CHANGE**: 20230331

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** UNITED THERAPEUTICS Corp
- **CENTRAL INDEX KEY:** 0001082554
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **IRS NUMBER:** 521984749
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-26301
- **FILM NUMBER:** 23788302

**BUSINESS ADDRESS:**
- **STREET 1:** 1040 SPRING ST
- **CITY:** SILVER SPRING
- **STATE:** MD
- **ZIP:** 20910
- **BUSINESS PHONE:** 3016089292

**MAIL ADDRESS:**
- **STREET 1:** 1040 SPRING ST
- **CITY:** SILVER SPRING
- **STATE:** MD
- **ZIP:** 20910

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** UNITED THERAPEUTICS CORP
- **DATE OF NAME CHANGE:** 19990324

?xml version="1.0" encoding="utf-8"?

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**WASHINGTON, D.C. 20549**

**FORM 8-K**

**CURRENT REPORT**

**Pursuant to Section 13 or 15 (d) of the**

**Securities Exchange Act of 1934**

Date of Report (Date of earliest event reported): **March 31, 2023**

**United Therapeutics Corporation**

(Exact Name of Registrant as Specified in its Charter)

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| | | |
|:---|:---|:---|
| **Delaware** | **000-26301** | **52-1984749** |
| (State or Other | (Commission | (I.R.S. Employer |
| Jurisdiction of | File Number) | Identification Number) |
| Incorporation) |  |  |

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| | |
|:---|:---|
| **1040 Spring Street** |  |
| **Silver Spring, MD** | **20910** |
| (Address of Principal Executive Offices) | (Zip Code) |

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Registrant's telephone number, including area code: **(301) 608-9292**

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

◻&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

◻&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

◻&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

◻&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

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| | | |
|:---|:---|:---|
| Title of each class | Trading symbol(s) | Name of each exchange on which<br> registered |
| Common Stock, par value $0.01 per share | UTHR | Nasdaq Global Select Market |

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Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company&nbsp;&nbsp;&nbsp;&nbsp; ◻

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ◻

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| | |
|:---|:---|
| **Item 1.01** | **Entry into a Material Definitive Agreement.** |

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As previously reported, on March 31, 2022, United Therapeutics Corporation (the "***Company***") entered into a Credit Agreement (the "***Credit Agreement***") with certain of its subsidiaries party thereto, as guarantors (the "***Guarantors***"), the lenders referred to therein, and Wells Fargo Bank, National Association, as administrative agent and as a swingline lender. The Credit Agreement provides for: (i) an unsecured revolving credit facility of up to $1.2 billion; and (ii) a second unsecured revolving credit facility of up to $800 million (which facilities may, subject to obtaining commitments from existing or new lenders for such increase and subject to other conditions, be increased by up to $500 million in the aggregate). The facilities mature five years after the closing date of the Credit Agreement, subject to an ability of the lenders thereunder, or certain of the lenders thereunder, to elect to extend the maturity date of their commitments by one year following a request for such extension by the Company in accordance with the terms of the Credit Agreement, up to a maximum of two such extensions.

Pursuant to Section 2.7 of the Credit Agreement, the maturity of the commitments and loans of each lender under the Credit Agreement has been extended by one year to March 31, 2028. The maturity extension became effective as of March 31, 2023.

The foregoing summary is qualified by reference to the copy of the Credit Agreement attached as Exhibit 10.1 to the Current Report on Form 8-K filed by the Company on April 1, 2022, the full text of which is incorporated herein by reference.

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| | |
|:---|:---|
| **Item 2.03** | **Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant.** |

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The information set forth in Item 1.01 of this Current Report on Form 8-K regarding the extension of the Credit Agreement is incorporated herein by reference.

**SIGNATURE**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

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| | | |
|:---|:---|:---|
|  | UNITED THERAPEUTICS CORPORATION | UNITED THERAPEUTICS CORPORATION |
| Dated: March 31, 2023 | By: | /s/ Paul A. Mahon |
|  | Name: | Paul A. Mahon |
|  | Title: | General Counsel |

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