0001209191-17-017300.txt : 20170303 0001209191-17-017300.hdr.sgml : 20170303 20170303152534 ACCESSION NUMBER: 0001209191-17-017300 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170301 FILED AS OF DATE: 20170303 DATE AS OF CHANGE: 20170303 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MPLX LP CENTRAL INDEX KEY: 0001552000 STANDARD INDUSTRIAL CLASSIFICATION: PIPE LINES (NO NATURAL GAS) [4610] IRS NUMBER: 270005456 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 200 E. HARDIN STREET CITY: FINDLAY STATE: OH ZIP: 45840 BUSINESS PHONE: (419) 421-2159 MAIL ADDRESS: STREET 1: 200 E. HARDIN STREET CITY: FINDLAY STATE: OH ZIP: 45840 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Floerke Gregory Scott CENTRAL INDEX KEY: 0001313785 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35714 FILM NUMBER: 17663215 MAIL ADDRESS: STREET 1: C/O MARKWEST ENERGY PARTNERS, L.P. STREET 2: 1515 ARAPAHOE STREET, TOWER 1, SUITE 160 CITY: DENVER STATE: CO ZIP: 80202 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2017-03-01 0 0001552000 MPLX LP MPLX 0001313785 Floerke Gregory Scott C/O MPLX LP 200 E. HARDIN STREET FINDLAY OH 45840 0 1 0 0 Exec VP and COO Common Units (Limited Partner Interests) 2017-03-01 4 A 0 8417 0.00 A 85598 D The Reporting Person is the Executive Vice President and Chief Operating Officer - MarkWest Operations of MPLX GP LLC, the general partner of the Issuer. The Issuer is managed by the directors and executive officers of MPLX GP LLC. /s/ Molly R. Benson, Attorney-in-Fact for Gregory S. Floerke 2017-03-03