A business in context

SUNE research notebook

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

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-22 · 8029 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-10-15 · 0001213900-26-109850 · Items 1.01,2.03,9.01

  2. 8-K · Current report

    Report date 2026-09-04 · 0001213900-26-098107 · Items 1.01,9.01

  3. 8-K · Current report

    Report date 2026-09-04 · 0001213900-26-098099 · Items 7.01,9.01

  4. 8-K · Current report

    Report date 2026-08-12 · 0001213900-26-088491 · Items 2.02,9.01

  5. 10-Q · Quarterly report

    Report date 2026-06-30 · 0000022701-26-000010

  6. 8-K · Current report

    Report date 2026-06-05 · 0001213900-26-066011 · Items 1.01,7.01,9.01

  7. 8-K · Current report

    Report date 2026-06-05 · 0001213900-26-066000 · Items 1.01,9.01

  8. 8-K · Current report

    Report date 2026-05-15 · 0001213900-26-057920 · Items 2.02,9.01

  9. 10-Q · Quarterly report

    Report date 2026-03-31 · 0000022701-26-000007

  10. 4 · Ownership change

    Report date 2026-04-14 · 0001213900-26-050835

  11. 4 · Ownership change

    Report date 2026-04-14 · 0001213900-26-050834

  12. 8-K · Current report

    Report date 2026-04-14 · 0001213900-26-043846 · Items 1.01,2.03,3.02,7.01,9.01

  13. 8-K · Current report

    Report date 2026-04-09 · 0001213900-26-041721 · Items 7.01,9.01

  14. 8-K · Current report

    Report date 2026-04-08 · 0001213900-26-041714 · Items 1.01,9.01

  15. 10-K · Annual report

    Report date 2025-12-31 · 0000022701-26-000003

  16. 8-K · Current report

    Report date 2026-03-18 · 0001213900-26-031360 · Items 2.02,9.01

  17. 8-K · Current report

    Report date 2026-01-30 · 0001213900-26-012215 · Items 1.01,2.03,7.01,9.01

  18. 8-K · Current report

    Report date 2025-12-18 · 0001213900-25-123826 · Items 5.07

  19. 8-K · Current report

    Report date 2025-12-16 · 0001213900-25-122778 · Items 1.02

  20. DEF 14A · Proxy statement

    Report date 2025-12-18 · 0001140361-25-042993

  21. 10-Q · Quarterly report

    Report date 2025-09-30 · 0000022701-25-000015

  22. 8-K · Current report

    Report date 2025-09-15 · 0001213900-25-087919 · Items 7.01,9.01

  23. 8-K · Current report

    Report date 2025-08-11 · 0001213900-25-077989 · Items 1.01,1.02,2.02,5.02,9.01

  24. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000022701-25-000010

  25. 8-K · Current report

    Report date 2025-07-18 · 0001213900-25-067140 · Items 4.01,9.01

  26. 8-K · Current report

    Report date 2025-06-26 · 0001213900-25-058397 · Items 1.02

  27. 8-K · Current report

    Report date 2025-06-10 · 0001213900-25-054494 · Items 3.01,7.01,9.01

  28. 8-K · Current report

    Report date 2025-05-15 · 0001213900-25-044458 · Items 2.02,9.01

  29. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000022701-25-000005

  30. 10-K/A · Annual report

    Report date 2024-12-31 · 0001213900-25-037633

  31. 8-K · Current report

    Report date 2025-04-11 · 0001213900-25-032666 · Items 1.01,2.03,3.01,3.03,5.03,7.01,9.01

  32. 10-K · Annual report

    Report date 2024-12-31 · 0000022701-25-000002

  33. 8-K · Current report

    Report date 2025-04-07 · 0001213900-25-029413 · Items 7.01,9.01

  34. 8-K · Current report

    Report date 2025-04-03 · 0001213900-25-028799 · Items 3.03,5.03,5.07,9.01

  35. 4 · Ownership change

    Report date 2024-12-11 · 0001213900-24-108851

  36. 4 · Ownership change

    Report date 2024-12-11 · 0001213900-24-108379

  37. 4 · Ownership change

    Report date 2024-12-11 · 0001213900-24-108377

  38. 4 · Ownership change

    Report date 2024-10-10 · 0001493152-24-041209

  39. 4 · Ownership change

    Report date 2024-10-09 · 0001493152-24-040980

  40. 4 · Ownership change

    Report date 2024-08-21 · 0001415889-24-022126

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 · 0000022701SUNation Energy, Inc.

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
  • Pineapple Energy Inc. · former SEC name · 2022-02-28 to 2024-11-19
  • Pineapple Holdings, Inc. · former SEC name · 2022-03-28 to 2022-04-08
  • COMMUNICATIONS SYSTEMS INC · former SEC name · 1995-04-12 to 2022-03-25
  • COMMUNICATIONS SYSTEMS INC/MN · former SEC name · 1994-02-14 to 1995-03-31

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.

Year endedReported USD revenueCPI-adjusted USD revenue
2024-12-31$56.86M$61.07M
2023-12-31$79.63M$88.05M
2022-12-31$27.52M$31.68M
2021-12-31$38.2K$47.4K
2020-12-31$8.08M$10.52M
2019-12-31$50.91M$67.09M
2018-12-31$42.37M$56.85M
2017-12-31$82.32M$113.16M

Bureau of Labor Statistics · retrieved 2026-10-22 · 9 selected series; gaps remain missing

Explore the CPI history ↗