InsiderFlow

Michael J Hennigan

MPLX

Michael J Hennigan serves as Executive Chairman at MPLX Lp (MPLX). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

4 trades

$3.18M

Net Position

Net Seller

$3.18M

Companies Traded

2

MPC, MPLX

Active Period

Mar 2025 – Dec 2025

4 total trades

Most Recent

Sell MPC

Dec 16, 2025 · $86.6K

Michael J Hennigan's Insider Trading at MPLX Lp (MPLX)

Buys

0 · $0.00

Sells

2 · $1.71M

Total Shares Bought

0

Total Shares Sold

31,489

MPLX Price Chart
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DateTypeSharesAvg PriceValueShares After
Dec 12, 2025Sell1,335$54.85$73.2K0
Mar 1, 2025Sell30,154$54.34$1.64M0

Michael J Hennigan's Insider Trading at Marathon Petroleum Corporation (MPC)

Buys

0 · $0.00

Sells

2 · $1.47M

Total Shares Bought

0

Total Shares Sold

9,783

MPC Price Chart
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DateTypeSharesAvg PriceValueShares After
Dec 16, 2025Sell466$185.77$86.6K0
Mar 4, 2025Sell9,317$148.65$1.38M0