A business in context

NUWE research notebook

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

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Filing timeline

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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 2026-08-25 · 0001140361-26-034367 · Items 7.01,9.01

  2. 8-K · Current report

    Report date 2026-08-13 · 0001140361-26-032838 · Items 2.02,9.01

  3. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001140361-26-032810

  4. 8-K · Current report

    Report date 2026-07-31 · 0001140361-26-030985 · Items 1.01,3.02,8.01,9.01

  5. 8-K · Current report

    Report date 2026-07-24 · 0001140361-26-029609 · Items 5.07

  6. DEF 14A · Proxy statement

    Report date 2026-07-07 · 0001539497-26-001914

  7. 8-K · Current report

    Report date 2026-06-23 · 0001140361-26-026114 · Items 3.03,5.03,9.01

  8. 8-K · Current report

    Report date 2026-06-16 · 0001140361-26-025614 · Items 5.02,7.01,9.01

  9. 8-K · Current report

    Report date 2026-06-08 · 0001140361-26-024740 · Items 7.01,9.01

  10. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001140361-26-021649

  11. 8-K · Current report

    Report date 2026-05-12 · 0001140361-26-020805 · Items 2.02,9.01

  12. 4 · Ownership change

    Report date 2026-04-28 · 0001140361-26-017926

  13. 4 · Ownership change

    Report date 2026-04-28 · 0001140361-26-017870

  14. 4 · Ownership change

    Report date 2026-04-28 · 0001140361-26-017869

  15. 4 · Ownership change

    Report date 2026-04-28 · 0001140361-26-017868

  16. 8-K · Current report

    Report date 2026-04-28 · 0001140361-26-017826 · Items 5.07

  17. 8-K · Current report

    Report date 2026-04-24 · 0001140361-26-016755 · Items 8.01

  18. DEF 14A · Proxy statement

    Report date 2026-04-28 · 0001539497-26-001081

  19. 8-K/A · Current report

    Report date 2026-03-26 · 0001140361-26-012781 · Items 5.02,9.01

  20. 8-K · Current report

    Report date 2026-03-26 · 0001140361-26-011775 · Items 5.02,9.01

  21. 8-K · Current report

    Report date 2026-03-17 · 0001140361-26-009745 · Items 8.01

  22. 10-K · Annual report

    Report date 2025-12-31 · 0001140361-26-009080

  23. 8-K · Current report

    Report date 2026-03-10 · 0001140361-26-008781 · Items 2.02,9.01

  24. 8-K · Current report

    Report date 2026-02-24 · 0001140361-26-006888 · Items 5.02,7.01,8.01,9.01

  25. 8-K · Current report

    Report date 2026-01-29 · 0001140361-26-002906 · Items 1.01,3.02,3.03,5.02,7.01,9.01

  26. 8-K · Current report

    Report date 2026-01-21 · 0001140361-26-002241 · Items 5.02,7.01,9.01

  27. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001140361-25-041651

  28. 8-K · Current report

    Report date 2025-11-12 · 0001140361-25-041591 · Items 2.02,9.01

  29. 8-K · Current report

    Report date 2025-10-07 · 0001140361-25-037713 · Items 5.02

  30. 8-K · Current report

    Report date 2025-09-30 · 0001140361-25-036651 · Items 8.01

  31. 8-K · Current report

    Report date 2025-09-18 · 0001140361-25-035346 · Items 8.01

  32. 8-K · Current report

    Report date 2025-09-09 · 0001140361-25-034368 · Items 8.01

  33. 8-K · Current report

    Report date 2025-09-03 · 0001140361-25-033738 · Items 1.01,9.01

  34. 8-K · Current report

    Report date 2025-08-21 · 0001140361-25-032150 · Items 8.01

  35. 8-K · Current report

    Report date 2025-08-19 · 0001140361-25-031828 · Items 8.01

  36. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001140361-25-031209

  37. 4 · Ownership change

    Report date 2025-06-27 · 0001213867-25-000004

  38. 4 · Ownership change

    Report date 2025-06-09 · 0001213867-25-000003

  39. 4 · Ownership change

    Report date 2025-05-20 · 0001980195-25-000001

  40. 4 · Ownership change

    Report date 2025-05-20 · 0001500842-25-000003

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 · 0001506492Nuwellis, 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
  • CHF Solutions, Inc. · former SEC name · 2017-05-30 to 2021-04-16
  • Sunshine Heart, Inc. · former SEC name · 2010-11-24 to 2017-05-23

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$8.74M$9.39M
2023-12-31$8.86M$9.80M
2022-12-31$8.54M$9.83M
2021-12-31$7.92M$9.85M
2020-12-31$7.44M$9.69M
2019-12-31$5.51M$7.26M
2018-12-31$5.00M$6.71M
2017-12-31$3.55M$4.88M

Bureau of Labor Statistics · retrieved 2026-10-20 · 9 selected series; gaps remain missing

Explore the CPI history ↗