Marathon Petroleum Corp current report, 01 October 2018

Business Context and Reporting Period

This Form 8-K, dated October 1, 2018, reports the completion of the merger between Marathon Petroleum Corporation (MPC) and Andeavor. On this date, Andeavor was merged into a wholly-owned subsidiary of MPC, becoming a part of the combined entity. The transaction was executed pursuant to the Agreement and Plan of Merger dated April 29, 2018, and its subsequent amendments.

Key Financial Metrics and Transaction Details

  • Consideration: MPC will pay approximately $3.5 billion in cash and issue 240 million shares of MPC common stock to former Andeavor stockholders. The final prorationing is subject to post-closing calculations.
  • Debt Assumption: The surviving company assumed $3.375 billion in aggregate principal amount of Andeavor senior notes.
  • Debt Structure: The assumed notes include various maturities ranging from 2022 to 2048 with interest rates between 3.800% and 5.375%.
  • Liquidity and Credit Facilities:
    • MPC entered into a new $5 billion five-year revolving credit agreement and a $1.0 billion 364-day revolving credit agreement, effective upon the merger closing.
    • MPC's previous $2.5 billion five-year revolving credit agreement was terminated.
    • Andeavor's $3 billion revolving credit facility was terminated, and approximately $408 million of outstanding debt was repaid with cash on hand.
  • Equity Awards: Outstanding Andeavor equity awards were converted into MPC common stock rights based on the exchange ratio, with performance-vesting awards converted to time-vesting awards.

Material Changes Versus Prior Period

The primary material change is the structural consolidation of Andeavor into MPC. This resulted in:

  • Capital Structure: An increase in authorized MPC common stock from one billion to two billion shares.
  • Debt Obligations: The assumption of Andeavor's senior notes and the replacement of existing credit facilities with new, larger MPC facilities.
  • Covenants: Supplemental indentures were executed to remove the majority of restrictive covenants and certain default provisions from the Andeavor senior notes, effective upon the consummation of the exchange offers.

Guidance, Outlook, and Management Commentary

This filing does not contain forward-looking financial guidance, revenue projections, or margin outlooks. Management commentary is limited to the confirmation of the merger's completion and the execution of related debt and governance changes. The filing notes that exchange offers and consent solicitations regarding the Andeavor senior notes expired on October 1, 2018, and are expected to close on October 2, 2018.

Important Facts for Investor Verification

  • Final Consideration: Verify the final prorationing of cash versus stock consideration, as the $3.5 billion cash and 240 million share figures are preliminary.
  • Debt Exchange Status: Confirm the closing of the exchange offers and consent solicitations for the $3.375 billion in Andeavor senior notes on October 2, 2018.
  • Board Composition: Note the appointment of four new directors (Galante, Goff, Rucker, Tomasky) and the departure of two directors (James, Semple) effective October 1, 2018.
  • Pro Forma Data: Refer to MPC's Registration Statement on Form S-4 (Registration No. 333-225244) for pro forma financial information, as it is not included in this 8-K.