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Marathon Petroleum Corp — Investor Relations & Filings

Ticker · MPC ISIN · US56585A1025 LEI · 3BNYRYQHD39K4LCKQF12 US Manufacturing
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Filings indexed 1,791 across all filing types
Latest filing 2018-07-31 Regulatory Filings
Country US United States of America
Listing US MPC

About Marathon Petroleum Corp

https://www.marathonpetroleum.com/

Marathon Petroleum Corporation (MPC) is an integrated downstream and midstream energy company focused on petroleum refining, marketing, and transportation. The company operates the largest refining system in the nation, with a crude oil capacity of approximately 3 million barrels per day across 13 refineries. Its midstream operations, conducted primarily through its master limited partnership MPLX LP, provide logistics services, including the gathering, processing, and transportation of natural gas, crude oil, and refined products. MPC markets petroleum products, such as gasoline and diesel, through a large retail network featuring brands like Marathon and ARCO. The company also produces renewable fuels, including renewable diesel, to meet evolving energy demands.

Recent filings

Filing Released Lang Actions
Regulatory Filings 2018
Regulatory Filings Classification · 95% confidence The document is a correspondence letter addressed to the SEC regarding the Registration Statement on Form S-4 filed by Marathon Petroleum Corporation. It requests the declaration of effectiveness of the Form S-4 registration statement. The document is short (1539 characters) and is a formal request related to a filing, not the filing itself. It does not contain financial data, audit information, or detailed report content. It is a regulatory correspondence related to a capital market filing (Form S-4 is related to mergers and acquisitions or securities registration). Therefore, it fits best under Regulatory Filings (RNS) as a general regulatory announcement and correspondence with the SEC, not as the actual Form S-4 or a merger filing document itself.
2018-07-31 English
8-K
Earnings Release Classification · 95% confidence The document is a Form 8-K filed with the SEC, dated July 26, 2018, by Marathon Petroleum Corporation. It announces the issuance of a press release regarding second-quarter 2018 earnings. The document itself does not contain detailed financial statements or substantive financial data but rather furnishes the press release as an exhibit. The length is 3122 characters, which is relatively short and consistent with an announcement rather than a full earnings report. According to the rules, initial announcements of quarterly financial results (key highlights only) are classified as Earnings Release (ER). Since this is a Form 8-K announcing earnings results and including a press release, it fits the Earnings Release category rather than a full Interim/Quarterly Report (IR) or Annual Report (10-K).
2018-07-26 English
425 Filing
Interim / Quarterly Report Classification · 95% confidence The document is a press release issued by Marathon Petroleum Corporation reporting its second-quarter 2018 financial results. It includes detailed financial performance data such as earnings, income from operations by segment, and operational highlights. The document also discusses capital strategy, segment results, liquidity, and provides forward-looking statements. It references the second quarter of 2018 specifically and contains substantive financial data and analysis. The presence of detailed quarterly financial results and operational commentary indicates this is a comprehensive interim financial report rather than a brief earnings announcement or a simple regulatory filing. Therefore, the document fits the definition of an Interim / Quarterly Report (IR).
2018-07-26 English
425 Filing
Call Transcript Classification · 95% confidence The document is a transcript of a conference call held by Marathon Petroleum Corporation on July 26, 2018, discussing their Q2 2018 earnings results. It includes forward-looking statements, details about a proposed transaction with Andeavor, and remarks from senior executives about financial performance and strategic outlook. The presence of detailed spoken remarks, Q&A participants, and financial highlights indicates this is a full earnings call transcript rather than a brief earnings release or a presentation. The mention of the event as an "Earnings Call" and the detailed dialogue confirms this classification. Therefore, the document fits the category of a Call Transcript (CT).
2018-07-26 English
425 Filing
Merger & Acquisition Classification · 95% confidence The document is filed pursuant to Rule 425 under the Securities Act of 1933, which typically relates to merger communications or takeover bid materials. The document references slides made available on the company's website dated July 26, 2018, and includes a series of image files named as earnings call presentation slides. The presence of 'earnings call presentation' slides suggests this is a presentation document related to financial results or company strategy. However, the Rule 425 filing context indicates this is a merger-related communication. Given the Rule 425 reference and the nature of the content (presentation slides), the document fits best under the category of Merger & Acquisition (MA) filings, which include merger communications under Rule 425. The document is not a full transcript, report, or announcement but a presentation made available as part of merger communications.
2018-07-26 English
8-K
Board/Management Information Classification · 95% confidence The document is a Form 8-K filed with the SEC, which is a current report used to announce unscheduled material events or corporate changes. The text indicates that the filing announces the executive team that will lead the combined company upon the closing of the merger between Marathon Petroleum Corporation and Andeavor. It includes forward-looking statements and references to proxy statements related to the merger transaction. There are no financial statements or detailed financial data presented in this document. The document is primarily an announcement of a corporate event related to management changes due to a merger, not a full management report or earnings release. Given the focus on announcing the executive team leadership post-merger, this fits best under Board/Management Information (MANG). The document length (over 10,000 characters) supports it being a substantive filing rather than a brief announcement. Therefore, the classification is MANG with high confidence.
2018-07-25 English

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