0001104659-26-020884.txt : 20260226 0001104659-26-020884.hdr.sgml : 20260226 20260226213606 ACCESSION NUMBER: 0001104659-26-020884 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20260224 FILED AS OF DATE: 20260226 DATE AS OF CHANGE: 20260226 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Kennedy Michael N. CENTRAL INDEX KEY: 0001477679 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38075 FILM NUMBER: 26692182 MAIL ADDRESS: STREET 1: 707 - 17TH STREET STREET 2: SUITE 3600 CITY: DENVER STATE: CO ZIP: 80202 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Antero Midstream Corp CENTRAL INDEX KEY: 0001623925 STANDARD INDUSTRIAL CLASSIFICATION: NATURAL GAS TRANSMISSION [4922] ORGANIZATION NAME: 01 Energy & Transportation EIN: 611748605 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1615 WYNKOOP STREET CITY: DENVER STATE: CO ZIP: 80202 BUSINESS PHONE: (303) 357-7310 MAIL ADDRESS: STREET 1: 1615 WYNKOOP STREET CITY: DENVER STATE: CO ZIP: 80202 FORMER COMPANY: FORMER CONFORMED NAME: Antero Midstream GP LP DATE OF NAME CHANGE: 20170505 FORMER COMPANY: FORMER CONFORMED NAME: Antero Resources Midstream Management LLC DATE OF NAME CHANGE: 20141031 4 1 tm267315-1_4seq1.xml OWNERSHIP DOCUMENT X0508 4 2026-02-24 0 0001623925 Antero Midstream Corp AM 0001477679 Kennedy Michael N. 1615 WYNKOOP STREET DENVER CO 80202 1 1 0 0 See Remarks 0 Common stock, par value $0.01 per share 2026-02-24 4 A 0 203212 0 A 1552302 D Common stock, par value $0.01 per share 2026-02-24 4 F 0 89392 22.12 D 1462910 D Each performance share unit ("PSU") represented a contingent right to receive one share of common stock ("Common Stock") of Antero Midstream Corporation (the "Issuer"). On February 24, 2026, the Compensation Committee of the Issuer certified performance and authorized settlement with respect to PSUs originally granted on April 15, 2023, which vested based on the Issuer's return on invested capital over a three year period. Includes 457,904 shares of Common Stock subject to previously granted restricted stock unit awards that remain subject to vesting. In connection with the vesting and settlement of PSUs through the issuance of Common Stock pursuant to the Amended and Restated Antero Midstream Corporation Long Term Incentive Plan, the Issuer withheld Common Stock that would otherwise have been issued to the Reporting Person to satisfy their tax withholding obligations. The number of shares of Common Stock withheld was determined based on the closing price per share of Common Stock on February 24, 2026. Chief Executive Officer and President /s/ Yvette K. Schultz, as attorney-in-fact for Michael N. Kennedy 2026-02-26