Lyon Shawn M

SVP Log & Storage, MPLX GP LLC · 2 recent trades · Sold $1.4M

Lyon Shawn M (SVP Log & Storage, MPLX GP LLC) has 2 recent open-market trades disclosed in SEC Form 4 filings. Total sells: $1.4M. Most recent tickers: MPC.

Date	Stock	Action	Value
2026-08-31	MPC Marathon Petroleum Corp	Sell	$532K
2026-08-13	MPC Marathon Petroleum Corp	Sell	$875K

Open-market insider buys and sells disclosed by Lyon Shawn M in SEC Form 4 filings (excludes routine option/RSU administration). All insider trades →

Related ▾

MPC stock All insider trades

FAQ ▾

Which stocks has Lyon Shawn M traded?

Recent Form 4 activity in: MPC.

How many insider trades has Lyon Shawn M disclosed?

2 recent open-market transactions on file (SEC Form 4).

Is Lyon Shawn M buying or selling?

Sells total $1.4M.

Where does this data come from?

SEC Form 4 insider-transaction filings (open-market buys and sells).

Sourced from SEC Form 4 insider filings · Not investment advice ▾

SEC EDGAR Form 4

Data as of 2026-08-31 · Methodology

Open-market insider transactions (Form 4 codes P/S) as reported to the SEC.

Published by WealthFile · Not investment advice.