Insider Trading & Ownership of Gregory Scott Floerke

Location: Findlay, OH
Summary: The estimated net worth of Gregory Scott Floerke is at least $10,790,675 dollars as of 16 Dec 2025. Gregory Scott Floerke is the Ex VP & COO, MPLX GP LLC of Marathon Petroleum Corp and owns shares of Marathon Petroleum Corp (MPC) stock worth about $5.73M. Gregory Scott Floerke is the Exec. VP and COO of MPLX LP and owns shares of MPLX LP (MPLX) stock worth about $5.06M.
Signature: /s/ Molly R. Benson, Attorney-in-Fact for Gregory S. Floerke
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Ownership of Gregory Scott Floerke

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
MPC	Marathon Petroleum Corp	Ex VP & COO, MPLX GP LLC	$5,731,147			12 Dec 2025
MPLX, MPLXP	MPLX LP	Exec. VP and COO	$5,059,528			12 Dec 2025

Sym	Company	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

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