0000899243-19-007877.txt : 20190315 0000899243-19-007877.hdr.sgml : 20190315 20190315062631 ACCESSION NUMBER: 0000899243-19-007877 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190312 FILED AS OF DATE: 20190315 DATE AS OF CHANGE: 20190315 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Yorktown Energy Partners VI LP CENTRAL INDEX KEY: 0001347504 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38075 FILM NUMBER: 19682847 BUSINESS ADDRESS: STREET 1: 410 PARK AVENUE STREET 2: 19TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 212-515-2112 MAIL ADDRESS: STREET 1: 410 PARK AVENUE STREET 2: 19TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Antero Midstream Corp CENTRAL INDEX KEY: 0001623925 STANDARD INDUSTRIAL CLASSIFICATION: NATURAL GAS TRANSMISSION [4922] IRS NUMBER: 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 doc4.xml FORM 4 SUBMISSION X0306 4 2019-03-12 0 0001623925 Antero Midstream Corp AM 0001347504 Yorktown Energy Partners VI LP 410 PARK AVENUE, 19TH FLOOR NEW YORK NY 10022 1 0 1 0 Common shares representing limited partner interests 2019-03-12 4 D 0 1970846 D 0 D Common Stock 2019-03-12 4 D 0 1970846 A 1970846 D On March 12, 2019, in connection with the conversion of Antero Midstream GP LP ("AMGP") from a limited partnership to a corporation named Antero Midstream Corporation ("New AM") under the laws of the State of Delaware, each common share representing limited partnership interests of AMGP was converted into one share of common stock of New AM Yorktown VI is a director-by-deputization solely for purposes of Section 16 of the Exchange Act. Yorktown Energy Partners VI, L.P. By: Yorktown VI Company LP, its general partner, By: Yorktown VI Associates LLC, its general partner, /s/ W. Howard Keenan, Jr., Managing Member 2019-03-14