MPLX LP — Director's Dealing 2016

Dec 23, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MPLX LP (MPLX)
CIK: 0001552000
Period of Report: 2016-12-21

Reporting Person: NICKERSON RANDY S (Exec VP and CCO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-12-21	Common Units (Limited Partner Interests)	S	7855	$33.011	Disposed	204666	Direct

Footnotes

F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 15, 2016.

F2: The price reported in Column 4 is a weighted average price. These units were sold in multiple transactions at prices ranging from $33.00 to $33.05, inclusive. The Reporting Person undertakes to provide to MPLX LP, any security holder of MPLX LP, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units sold at each separate price within the range set forth in footnote (2) to this Form 4.