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Congress Stock Tracker

Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Stocks
Marathon Petroleum Corporation

Marathon Petroleum CorporationMPC

NYSEEnergyOil & Gas Refining & Marketing$226.18-1.70%

A leading independent petroleum refining, marketing, and midstream company in the U.S., operating refineries and supplying transportation fuels. Investors monitor its refining margins and exposure to volatile energy markets. The company also owns Speedway retail stations and a midstream logistics network.

Market Cap: $68.0B52W Range: $115.10 – $236.11

Congressional Interest in Marathon Petroleum Corporation (MPC)

2 members of Congress have disclosed 5 trades in Marathon Petroleum Corporation (MPC), a Energy company. The buy/sell breakdown shows 1 purchase versus 4 sales, indicating net selling pressure from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.

Total Disclosures
5
Unique Politicians
2
Buys
1
Sells
4

Who in Congress Is Trading MPC?

DatePoliticianTypeAmountSecurity
2011-07-07David P. Roesell$1K – $15KStock
2011-06-07David P. Roebuy$0Stock

Related

All stocks traded by CongressFull trade feedMost active tradersAbout the STOCK ActReport missing trade
2011-06-07David P. Roesell$0Stock
2011-06-07David P. Roesell—Stock
2010-12-03MICHAEL T. MCCAULsell$15K – $50KStock
David P. Roesell
2011-07-07$1K – $15K
Stock
David P. Roebuy
2011-06-07$0
Stock
David P. Roesell
2011-06-07$0
Stock
David P. Roesell
2011-06-07—
Stock
MICHAEL T. MCCAULsell
2010-12-03$15K – $50K
Stock
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