AlphaYouSM
Insider selling
Shawn M Lyon sold $875K of Marathon Petroleum Corp (MPC) stock
Shawn M Lyon, SVP Log & Storage, MPLX GP LLC of Marathon Petroleum Corp (MPC), sold 2,500 shares of MPC stock worth $875K, per an SEC Form 4 filed Aug 17, 2026.
It was an open-market sale.
The trade happened on Aug 13, 2026, 4 days before it was made public.
MPC has moved +12.9% since the trade date, from $356.37 to $402.37 (Sep 21, 2026 close).
- Traded
- Aug 13, 2026
- Disclosed
- Aug 17, 2026
- Filing delay
- 4 days
- Price since
- +12.9%
- Role
- SVP Log & Storage, MPLX GP LLC
- Source
- SEC Form 4
More MPC insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.