DENVER , Dec. 9, 2025 /PRNewswire/ -- Antero Midstream Corporation (NYSE: AM) ("Antero Midstream" or the "Company") announced today that, subject to market conditions, it intends to offer $500 million in aggregate principal amount of senior unsecured notes due 2034 (the "Notes") in a private placement to eligible purchasers. Antero Midstream intends to use the net proceeds from the offering, together with borrowings under Antero Midstream Partners LP's ("Antero Midstream Partners") revolving credit facility and the net proceeds from the disposition of all of Antero Midstream's Utica Shale midstream assets (the "Utica Disposition"), to fund the acquisition of HG Energy II Midstream Holdings, LLC from HG Energy II LLC (the "HG Acquisition"), and related fees and expenses.