A business in context

ECBK 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 2026-09-08 · 8005 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001437749-26-026449

  2. 8-K · Current report

    Report date 2026-07-23 · 0001437749-26-024237 · Items 2.02,9.01

  3. 8-K · Current report

    Report date 2026-05-20 · 0001437749-26-018093 · Items 5.07

  4. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001437749-26-015758

  5. 4 · Ownership change

    Report date 2026-04-30 · 0001437749-26-014461

  6. 8-K · Current report

    Report date 2026-04-23 · 0001437749-26-013178 · Items 2.02,9.01

  7. DEF 14A · Proxy statement

    Report date 2026-05-20 · 0001437749-26-011948

  8. 10-K · Annual report

    Report date 2025-12-31 · 0001437749-26-009778

  9. 4/A · Ownership change

    Report date 2024-12-18 · 0001437749-26-009226

  10. 4 · Ownership change

    Report date 2026-02-09 · 0001437749-26-003523

  11. 8-K · Current report

    Report date 2026-02-05 · 0001437749-26-003106 · Items 2.02,9.01

  12. 8-K · Current report

    Report date 2026-01-09 · 0001437749-26-000982 · Items 8.01,9.01

  13. 8-K · Current report

    Report date 2025-12-17 · 0001437749-25-038545 · Items 5.02

  14. 4 · Ownership change

    Report date 2025-12-17 · 0001437749-25-038374

  15. 4 · Ownership change

    Report date 2025-12-08 · 0001437749-25-037274

  16. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001437749-25-033851

  17. 8-K · Current report

    Report date 2025-10-22 · 0001437749-25-031528 · Items 2.02,9.01

  18. 4 · Ownership change

    Report date 2025-09-16 · 0001437749-25-029406

  19. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001437749-25-025715

  20. 8-K · Current report

    Report date 2025-07-24 · 0001437749-25-023350 · Items 2.02,9.01

  21. 8-K · Current report

    Report date 2025-05-21 · 0001437749-25-018165 · Items 5.07

  22. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000950170-25-067593

  23. 8-K · Current report

    Report date 2025-05-08 · 0000950170-25-066458 · Items 8.01,9.01

  24. 8-K · Current report

    Report date 2025-04-24 · 0000950170-25-057660 · Items 2.02,9.01

  25. 8-K · Current report

    Report date 2025-04-11 · 0000950170-25-053974 · Items 8.01

  26. DEF 14A · Proxy statement

    Report date 2025-05-21 · 0000950170-25-053039

  27. 10-K · Annual report

    Report date 2024-12-31 · 0000950170-25-045444

  28. 4 · Ownership change

    Report date 2025-02-24 · 0001437749-25-005065

  29. 8-K · Current report

    Report date 2025-02-19 · 0000950170-25-026745 · Items 5.02,9.01

  30. 4 · Ownership change

    Report date 2024-02-20 · 0001437749-25-004895

  31. 8-K · Current report

    Report date 2025-02-05 · 0000950170-25-014178 · Items 2.02,8.01,9.01

  32. 10-Q · Quarterly report

    Report date 2024-09-30 · 0000950170-24-123717

  33. 8-K · Current report

    Report date 2024-10-24 · 0000950170-24-116871 · Items 2.02,9.01

  34. 10-Q · Quarterly report

    Report date 2024-06-30 · 0000950170-24-094509

  35. 8-K · Current report

    Report date 2024-07-25 · 0000950170-24-086322 · Items 2.02,9.01

  36. 8-K · Current report

    Report date 2024-07-17 · 0000950170-24-085453 · Items 5.02,9.01

  37. 8-K · Current report

    Report date 2024-06-05 · 0000950170-24-070247 · Items 5.07

  38. 10-Q · Quarterly report

    Report date 2024-03-31 · 0000950170-24-057540

  39. DEF 14A · Proxy statement

    Report date 2024-06-05 · 0000950170-24-048633

  40. 8-K · Current report

    Report date 2024-04-25 · 0000950170-24-047949 · Items 2.02,9.01

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-09-07 · 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: 4 transaction rows4PSale: 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

4 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-04-30
2026-05-01
Lavertu BrandonP · Purchase
Acquired
Common Stock10.017.88
2026-04-30
2026-05-01
Lavertu BrandonP · Purchase
Acquired
Common Stock10.017.91
2026-04-30
2026-05-01
Lavertu BrandonP · Purchase
Acquired
Common Stock10.017.92
2026-04-30
2026-05-01
Lavertu BrandonP · Purchase
Acquired
Common Stock10.017.85

Identity & relationships

Wikidata structured data · retrieved 2026-09-07 · 1611 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 · 0001914605ECB Bancorp, Inc. /MD/

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 2026-09-07 · 1177 checked identities; 0 unavailable records

Search names and former names

    Revenue in constant purchasing power

    USD revenue expressed in 2026-07 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$577.0K$614.2K

    Bureau of Labor Statistics · retrieved 2026-09-08 · 9 selected series; gaps remain missing

    Explore the CPI history ↗