Public company research profile

This public-disclosure research profile is not investment advice. It summarizes historical public filings, source links, confidence context, and hypothetical outcomes so readers can verify the evidence themselves.

Open in CopyWindow

Company research history

nce Marathon Petroleum Corporation Common Stock (MPC)

Source-transparent disclosure history for this company, built from public CopyWindow signals and previous hypothetical outcomes.

18 disclosures
6 insiders
0 cluster signals
0.0% avg. 30d outcome

Company facts

Ticker / ISIN
MPC / Not available
Exchange
Not available
Country
US
Sector
Not available

Disclosure history

David J. Taylor, Representative

sell disclosed on 20 Mar 2026 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

David J. Taylor, Representative

sell disclosed on 20 Mar 2026 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

David J. Taylor, Representative

sell disclosed on 6 Mar 2026 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

David J. Taylor, Representative

buy disclosed on 2 Sept 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

David J. Taylor, Representative

sell disclosed on 2 Sept 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

David J. Taylor, Representative

sell disclosed on 2 Sept 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jefferson Shreve, Representative

sell disclosed on 22 Jun 2025 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Rob Bresnahan, Representative

buy disclosed on 31 May 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Dan Newhouse, Representative

sell disclosed on 16 May 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Julie Johnson, Representative

sell disclosed on 14 May 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Rob Bresnahan, Representative

sell disclosed on 8 May 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jefferson Shreve, Representative

buy disclosed on 11 Apr 2025 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Dan Newhouse, Representative

sell disclosed on 25 Apr 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Dan Newhouse, Representative

sell disclosed on 26 May 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Dan Newhouse, Representative

buy disclosed on 26 May 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Dan Newhouse, Representative

sell disclosed on 26 May 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Kathy Manning, Representative

sell disclosed on 14 Sept 2022 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Kathy Manning, Representative

buy disclosed on 10 Aug 2022 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%