A business in context

CREG research notebook

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

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-20 · 8029 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-08-13 · 0001213900-26-089992 · Items 5.02

  2. 8-K · Current report

    Report date 2026-07-17 · 0001213900-26-079598 · Items 3.01,9.01

  3. 8-K · Current report

    Report date 2026-06-17 · 0001213900-26-071170 · Items 5.03,7.01,9.01

  4. 8-K · Current report

    Report date 2026-05-19 · 0001213900-26-060319 · Items 1.01,8.01,9.01

  5. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001213900-26-057542

  6. 8-K · Current report

    Report date 2026-05-01 · 0001213900-26-053293 · Items 3.01,9.01

  7. 8-K · Current report

    Report date 2026-04-10 · 0001213900-26-044619 · Items 1.01,9.01

  8. 10-K · Annual report

    Report date 2025-12-31 · 0001213900-26-037674

  9. 8-K · Current report

    Report date 2025-11-10 · 0001213900-25-110369 · Items 1.01,3.02,9.01

  10. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001213900-25-110034

  11. 8-K · Current report

    Report date 2025-10-23 · 0001213900-25-102818 · Items 1.01,3.02,9.01

  12. 8-K · Current report

    Report date 2025-09-22 · 0001213900-25-091258 · Items 5.07

  13. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001213900-25-076004

  14. DEF 14A · Proxy statement

    Report date 2025-09-22 · 0001213900-25-075313

  15. 8-K · Current report

    Report date 2025-08-01 · 0001213900-25-072298 · Items 8.01,9.01

  16. 8-K · Current report

    Report date 2025-07-18 · 0001213900-25-065847 · Items 5.03,7.01,9.01

  17. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001213900-25-044297

  18. 8-K · Current report

    Report date 2025-03-25 · 0001213900-25-025812 · Items 3.01

  19. 10-K · Annual report

    Report date 2024-12-31 · 0001013762-25-003648

  20. 8-K · Current report

    Report date 2025-03-12 · 0001213900-25-023725 · Items 1.01

  21. 8-K · Current report

    Report date 2025-03-04 · 0001213900-25-021927 · Items 1.01,9.01

  22. 8-K · Current report

    Report date 2025-02-19 · 0001213900-25-017099 · Items 3.02,9.01

  23. 8-K · Current report

    Report date 2025-01-06 · 0001213900-25-001185 · Items 1.01,9.01

  24. 8-K · Current report

    Report date 2024-12-31 · 0001213900-24-114016 · Items 1.01,9.01

  25. 8-K · Current report

    Report date 2024-12-30 · 0001213900-24-113505 · Items 5.07

  26. DEF 14A · Proxy statement

    Report date 2024-12-26 · 0001213900-24-097074

  27. 10-Q · Quarterly report

    Report date 2024-09-30 · 0001213900-24-095596

  28. 8-K · Current report

    Report date 2024-09-25 · 0001213900-24-082751 · Items 3.01

  29. 10-Q · Quarterly report

    Report date 2024-06-30 · 0001213900-24-068660

  30. 10-Q · Quarterly report

    Report date 2024-03-31 · 0001213900-24-042702

  31. 10-K · Annual report

    Report date 2023-12-31 · 0001213900-24-031988

  32. 8-K · Current report

    Report date 2023-12-26 · 0001213900-23-099260 · Items 5.07

  33. 4 · Ownership change

    Report date 2015-12-15 · 0001213900-19-007113

  34. 4 · Ownership change

    Report date 2017-11-22 · 0001213900-18-002486

  35. 4 · Ownership change

    Report date 2017-04-27 · 0001213900-17-004493

  36. 4 · Ownership change

    Report date 2015-10-12 · 0001144204-16-098529

  37. 4 · Ownership change

    Report date 2015-05-04 · 0001144204-15-043072

  38. 4 · Ownership change

    Report date 2015-02-11 · 0001144204-15-014438

  39. 4 · Ownership change

    Report date 2014-11-06 · 0001209191-14-067301

  40. 4 · Ownership change

    Report date 2014-09-24 · 0001209191-14-059938

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-15 · 2026 Q3: 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 2026-10-15 · 1663 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 · 0000721693Smart Powerr Corp.

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 2026-10-15 · 1199 checked identities; 0 unavailable records

Search names and former names
  • CHINA RECYCLING ENERGY CORP · former SEC name · 2007-03-27 to 2022-02-28
  • CHINA DIGITAL WIRELESS INC · former SEC name · 2004-08-17 to 2007-03-08
  • BOULDER ACQUISITIONS INC · former SEC name · 2002-04-30 to 2004-08-06
  • BOULDER BREWING CO · former SEC name · 2000-12-06 to 2002-01-28

Revenue in constant purchasing power

USD revenue expressed in 2026-09 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 2026-10-20 · 9 selected series; gaps remain missing

Explore the CPI history ↗