Gregory Scott Floerke - 19 Nov 2021 Form 4 Insider Report for MPLX LP (MPLX)

Role: Exec. VP and COO
Signature: /s/ Molly R. Benson, Attorney-in-Fact for Gregory S. Floerke
Issuer symbol: MPLX
Transactions as of: 19 Nov 2021
Net transactions value: -$10,893
Form type: 4
Filing time: 23 Nov 2021, 13:07:14 UTC
Previous filing: 10 Nov 2021
Next filing: 27 Jan 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MPLX	Common Units (Limited Partner Interests)	Tax liability	$10,893	-367	-0.47%	$29.68	78,556	19 Nov 2021	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Remarks:

The Reporting Person is the Executive Vice President and Chief Operating Officer of MPLX GP LLC, the general partner of the Issuer. The Issuer is managed by the directors and executive officers of MPLX GP LLC.