Molly R Benson Mplx LP (MPLX) insider trading activity

Molly R Benson is Chief Legal Ofc & Corp Sec of MPLX LP. Currently has a direct ownership of 40,163 shares of MPLX, which is worth approximately $2.14 Million. The most recent transaction as insider was on Dec 12, 2025, when has been sold 306 shares (Common Units (Limited Partner Interests)) at a price of $54.85 per share, resulting in proceeds of $16,784. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 40.2K

0.76% 3M change

13.39% 12M change

Total Value Held $2.14 Million

Molly R Benson Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 12 2025	SELL Payment of exercise price or tax liability	$16,784 $54.85 p/Share	306 Reduced 0.76%	40,163 Common Units (Limited ...
Mar 03 2025	SELL Payment of exercise price or tax liability	$134,056 $54.34 p/Share	2,467 Reduced 5.75%	40,469 Common Units (Limited ...
Mar 01 2025	BUY Grant, award, or other acquisition	-	7,517 Added 14.9%	42,936 Common Units (Limited ...
Dec 13 2024	SELL Payment of exercise price or tax liability	$18,615 $48.86 p/Share	381 Reduced 1.06%	35,419 Common Units (Limited ...
Mar 01 2024	SELL Payment of exercise price or tax liability	$75,913 $38.87 p/Share	1,953 Reduced 6.87%	26,459 Common Units (Limited ...
Mar 01 2024	BUY Grant, award, or other acquisition	-	9,341 Added 20.69%	35,800 Common Units (Limited ...

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Molly R Benson

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Findlay, OH

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