Source dossier

Follow one registered original document back to the published records that cite it. Each link below is an explicit source reference, not an association inferred from a shared event, company, material or project.

MP Materials Corp. Form 10-Q for the quarterly period ended June 30, 2026

Primary source

MP Materials Corp. / U.S. Securities and Exchange Commission (EDGAR)

OfficialenPublished 7 Aug 2026Accessed 3 Oct 2026

Binding quarterly filing of the recipient, read in a browser on 2026-09-23. Note 12: "In July 2025, the Company issued 400,000 shares ... to the DoW for cash consideration of $400.0 million." Note on debt: the Samarium Project Loan "bears interest at a fixed rate of 5.38% per annum". Note 3 and MD&A: the Price Protection Agreement commenced on October 1, 2025; PPA income of $59.9 million for the six months to June 30, 2026 and a PPA income receivable of $17.6 million ($51.0 million at December 31, 2025). The 10X Facility is in Northlake, Texas, on a 120-acre site bought in April 2026, where construction is "currently underway". It refers to the Department of Defense as the Department of War. Full original filing reread on 3 October 2026 for the 10X lifecycle review; the reporting date is not treated as a construction commencement date.

Open original document ↗

https://www.sec.gov/Archives/edgar/data/1801368/000180136826000048/mp-20260630.htm

6 directly citing records. This is a snapshot of the curated public corpus, not a live document monitor or proof that every sentence in the linked document supports every aspect of a record. Status and implementation observations are distinct from executed agreements, cash disbursements and verified physical milestones. Private research and pending editor reviews are excluded.

Policy events

1 distinct published record with an explicit reference to this source.

  1. DoD–MP Materials public-private partnership for rare earth magnet supply

    evt-us-dod-mp-2025

    • Cited policy event

Financial instruments

4 distinct published records with an explicit reference to this source.

  1. MP Materials Corp.

    fin-us-dod-mp-2025-bank-financing

    • Field evidence: status
    • Issuer implementation-status observation
  2. Second domestic magnet manufacturing facility

    fin-us-dod-mp-2025-magnet-offtake

    • Field evidence: status
    • Issuer implementation-status observation
  3. MP Materials Corp.

    fin-us-dod-mp-2025-preferred-equity

    • Field evidence: status
    • Financial status report
  4. Samarium Project: expansion of heavy rare earth separation, including separation of samarium oxide

    fin-us-dod-mp-2025-samarium-loan

    • Field evidence: terms
    • Instrument term

Projects

1 distinct published record with an explicit reference to this source.

  1. 10X Facility

    prj-us-mp-10x-facility

    • Field evidence: location

Only direct references in published events, field evidence, source-linked status histories, quotations, legal relationships, profiles and reviewed project milestones are shown. These links do not assign causality. See the source hierarchy and verification methodology.