A business in context

ATEK research notebook

Read the disclosures. Follow the relationships. Keep the dates in view.

Research JSON

Filing timeline

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SEC submissions · retrieved 2026-10-07 · 8016 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-09-24 · 0001213900-26-104648 · Items 1.01,9.01

  2. 8-K · Current report

    Report date 2026-09-10 · 0001213900-26-099259 · Items 5.07,8.01

  3. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001213900-26-089152

  4. 8-K · Current report

    Report date 2026-08-13 · 0001213900-26-089078 · Items 8.01,9.01

  5. 8-K · Current report

    Report date 2026-07-10 · 0001213900-26-077552 · Items 8.01,9.01

  6. 8-K · Current report

    Report date 2026-06-11 · 0001213900-26-068262 · Items 5.03,5.07,8.01,9.01

  7. DEF 14A · Proxy statement

    Report date 2026-06-11 · 0001213900-26-060294

  8. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001213900-26-057851

  9. 8-K · Current report

    Report date 2026-05-04 · 0001213900-26-051581 · Items 8.01,9.01

  10. 8-K · Current report

    Report date 2026-04-18 · 0001213900-26-047101 · Items 1.01,3.02,8.01,9.01

  11. 8-K · Current report

    Report date 2026-04-06 · 0001213900-26-041022 · Items 8.01,9.01

  12. 8-K · Current report

    Report date 2026-03-19 · 0001213900-26-034074 · Items 1.01,9.01

  13. 10-K · Annual report

    Report date 2025-12-31 · 0001213900-26-025927

  14. 8-K · Current report

    Report date 2026-03-04 · 0001213900-26-024092 · Items 8.01,9.01

  15. 8-K · Current report

    Report date 2026-02-05 · 0001213900-26-012761 · Items 8.01,9.01

  16. 8-K · Current report

    Report date 2026-01-30 · 0001213900-26-010178 · Items 8.01,9.01

  17. 8-K · Current report

    Report date 2026-01-05 · 0001213900-26-001373 · Items 8.01,9.01

  18. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001213900-25-127112

  19. 8-K · Current report

    Report date 2025-12-30 · 0001213900-25-126601 · Items 5.07

  20. DEF 14A · Proxy statement

    Report date 2025-12-30 · 0001213900-25-120927

  21. 8-K · Current report

    Report date 2025-12-08 · 0001213900-25-119385 · Items 8.01,9.01

  22. 8-K · Current report

    Report date 2025-11-04 · 0001213900-25-106107 · Items 8.01,9.01

  23. 8-K · Current report

    Report date 2025-10-07 · 0001213900-25-097418 · Items 8.01,9.01

  24. 8-K · Current report

    Report date 2025-09-10 · 0001213900-25-087289 · Items 5.03,5.07,8.01,9.01

  25. DEF 14A · Proxy statement

    Report date 2025-09-10 · 0001213900-25-081392

  26. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001213900-25-078506

  27. 8-K · Current report

    Report date 2025-08-11 · 0001213900-25-074310 · Items 8.01,9.01

  28. 8-K · Current report

    Report date 2025-07-08 · 0001213900-25-062379 · Items 8.01,9.01

  29. 8-K · Current report

    Report date 2025-06-06 · 0001213900-25-052097 · Items 8.01,9.01

  30. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001213900-25-045958

  31. 8-K · Current report

    Report date 2025-05-16 · 0001213900-25-045025 · Items 8.01,9.01

  32. 8-K · Current report

    Report date 2025-05-07 · 0001213900-25-040655 · Items 8.01,9.01

  33. 4 · Ownership change

    Report date 2023-06-21 · 0001213900-23-051346

  34. 4 · Ownership change

    Report date 2021-12-28 · 0001213900-22-000266

  35. 4 · Ownership change

    Report date 2021-12-28 · 0001213900-22-000263

  36. 4 · Ownership change

    Report date 2021-12-09 · 0001213900-21-065790

  37. 4 · Ownership change

    Report date 2021-12-09 · 0001213900-21-065787

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-07 · 2026 Q2: filings in this completed quarter; not a live transaction feed

Purchases and sales include open-market or private transactions. Grants, exercises and tax withholding are shown separately. Amendments and joint reports can overlap; rows are not a net-buying score. Prices retain the filing's units; consult its footnotes.

Transaction rows by code · counts, not monetary totals
Purchase: 0 transaction rows0PSale: 0 transaction rows0SGrant / award: 0 transaction rows0AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

0 matching transaction rows.

No matching transaction rows in the covered quarter. This does not establish that no insider transactions occurred.

Identity & relationships

Wikidata structured data · retrieved 2026-10-07 · 1614 unambiguous CIK-linked entities; coverage is incomplete

These are sourced identity and relationship claims, with incomplete coverage. Headquarters locations do not describe sales, assets or operating exposure.

SEC issuer · 0001882198Athena Technology Acquisition Corp. II

No parent relationship is available in this import; this is not proof of independence.

No verified LEI join available.

GLEIF legal entity reference data · retrieved 2026-10-07 · 1179 checked identities; 0 unavailable records

Search names and former names

    Revenue in constant purchasing power

    USD revenue expressed in 2026-08 consumer-price dollars. Each annual period uses a CPI-U average weighted by the days in its actual reporting interval. This is a purchasing-power comparison, not a company-specific price or volume measure.

    No USD annual revenue periods with complete CPI coverage are available. Non-USD statements are not converted with U.S. CPI.

    Bureau of Labor Statistics · retrieved 2026-10-07 · 9 selected series; gaps remain missing

    Explore the CPI history ↗