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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):September 8, 2025

 

 

 

ANTERO MIDSTREAM CORPORATION

(Exact Name of Registrant as Specified in its Charter)

 

 

 

Delaware   001-38075   61-1748605
(State or Other Jurisdiction
of Incorporation)
  (Commission File Number)   (IRS Employer
Identification Number)

 

1615 Wynkoop Street

Denver, Colorado 80202

(Address of Principal Executive Offices) (Zip Code)

 

Registrant’s Telephone Number, including area code (303) 357-7310

 

 

 

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:

 

¨Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 

¨Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

 

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

 

¨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:

 

Title of each class   Trading symbol(s)   Name of each exchange on
which registered
Common Stock, par value $0.01 Per Share   AM   New York Stock Exchange

 

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  ¨

 

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.  ¨

 

 

 

 

 

Item 8.01Other Events.

 

On September 8, 2025, Antero Midstream Corporation (the “Company”) issued a press release, a copy of which is attached hereto as Exhibit 99.1 and incorporated herein by reference, announcing the pricing of the previously announced private placement (the “Offering”) of $650.0 million in aggregate principal amount of the Company’s indirect, wholly owned subsidiaries, Antero Midstream Partners LP and Antero Midstream Finance Corporation’s 5.750% Senior Notes due 2033 (the “Notes”). The Offering was upsized from an initial offering size of $500.0 million aggregate principal amount of the Notes. The Offering is expected to be completed on September 22, 2025.

 

Item 9.01.Financial Statements and Exhibits.

 

(d) Exhibits.

 

EXHIBIT   DESCRIPTION
99.1   Press Release Announcing the Pricing of the Notes, dated September 8, 2025.
     
104   Cover Page Interactive Data File (embedded within the Inline XBRL document).

 

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SIGNATURES

 

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.

 

  ANTERO MIDSTREAM CORPORATION
   
  By: /s/ Justin J. Agnew
    Justin J. Agnew
    Chief Financial Officer, Vice President – Finance & Investor Relations

 

Dated: September 8, 2025

 

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