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Phillips 66 8-K Report, Corporate Update (Sep 18, 2025)

Reports
Other Events·Exhibits & Filings
Filing Date
Filed September 18, 2025
Period End
September 16, 2025
Security
PSX
In the record · 2016–202610-K1110-Q338-K125

PSX filed 11 annual reports (10-K), 33 quarterly reports (10-Q) and 125 current reports (8-K) between 2016 and 2026.

  1. Material agreement8-K · Feb ’18Feb ’18
  2. Material agreement8-K · Apr ’20Apr ’20
  3. Leadership change8-K · Jul ’22Jul ’22
  4. Leadership change8-K · Oct ’26Oct ’26

Summary

Summary of the 8-K filed September 18, 2025. Cited figures are marked; the original filing is the authoritative source.

Phillips 66 (PSX) has announced the completion of a significant debt offering, raising a total of $2 billiona through the issuance of two series of junior subordinated notes: $1 billion of 5.875% Series A Junior Subordinated Notes due 2056 and $1 billion of 6.200% Series B Junior Subordinated Notes due 2056.

These notes are fully and unconditionally guaranteed by Phillips 66. The offering was conducted under an existing registration statement and follows a standard underwriting agreement structure. This move signals Phillips 66's strategy to access capital markets for its long-term funding needs.

Investors should note the subordinated nature of these notes and their fixed-term maturity in 2056, along with their respective coupon rates. The company has provided extensive documentation, including the terms agreement, indenture, note forms, legal opinions, and tax opinions, filed as exhibits to this 8-K, for detailed review.

Key Highlights

  1. Phillips 66 completed a public offering of $2 billion in aggregate principal amount of junior subordinated notes.
  2. The offering consists of $1 billion of 5.875% Series A Junior Subordinated Notes due 2056.
  3. The offering also includes $1 billion of 6.200% Series B Junior Subordinated Notes due 2056.
  4. Both series of notes are fully and unconditionally guaranteed by Phillips 66.
  5. The issuance was conducted under an effective registration statement filed earlier in 2025.
  6. Key legal and tax opinions from Gibson, Dunn & Crutcher LLP have been filed as exhibits.

Frequently Asked Questions

  1. What was the primary purpose of this filing?

    This 8-K filing announces and provides details regarding Phillips 66's completed underwritten public offering of $2 billion in aggregate principal amount of its Series A and Series B Junior Subordinated Notes due 2056.

  2. What are the terms of the new notes issued?

    Phillips 66 issued $1 billion of 5.875% Series A Junior Subordinated Notes due 2056 and $1 billion of 6.200% Series B Junior Subordinated Notes due 2056. Both series are guaranteed by Phillips 66.

  3. Are these notes senior or subordinated debt?

    These are junior subordinated notes, meaning they rank lower in priority of payment and liquidation compared to senior debt obligations of Phillips 66.

  4. Where can investors find more detailed information about these notes?

    Detailed information about the notes, including the terms agreement, the indenture, and the forms of the notes, are incorporated by reference and filed as exhibits to this 8-K filing. A prospectus supplement dated September 16, 2025, also provides further description.