A business in context

IEHC 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 2026-09-24 · 0001174947-26-000897 · Items 9.01

  2. 4/A · Ownership change

    Report date 2026-09-03 · 0001174947-26-000849

  3. 8-K · Current report

    Report date 2026-09-02 · 0001174947-26-000837 · Items 9.01

  4. 4 · Ownership change

    Report date 2026-08-13 · 0001174947-26-000817

  5. 4 · Ownership change

    Report date 2026-08-13 · 0001174947-26-000811

  6. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001213900-26-086567

  7. 8-K · Current report

    Report date 2026-08-07 · 0001174947-26-000780 · Items 9.01

  8. 8-K · Current report

    Report date 2026-08-04 · 0001174947-26-000761 · Items 8.01

  9. 10-K · Annual report

    Report date 2026-03-31 · 0001213900-26-068122

  10. 8-K · Current report

    Report date 2026-06-12 · 0001174947-26-000663 · Items 2.02,9.01

  11. 8-K · Current report

    Report date 2026-06-04 · 0001174947-26-000648 · Items 7.01,9.01

  12. 8-K · Current report

    Report date 2026-05-18 · 0002077096-26-000129 · Items 2.02,9.01

  13. 8-K · Current report

    Report date 2026-04-21 · 0001174947-26-000500 · Items 7.01,9.01

  14. 8-K · Current report

    Report date 2026-03-24 · 0001174947-26-000432 · Items 2.02,9.01

  15. 4 · Ownership change

    Report date 2026-03-10 · 0001174947-26-000404

  16. 4 · Ownership change

    Report date 2026-02-09 · 0001174947-26-000403

  17. 4 · Ownership change

    Report date 2026-03-17 · 0001174947-26-000402

  18. 4 · Ownership change

    Report date 2026-03-06 · 0001174947-26-000338

  19. 4/A · Ownership change

    Report date 2025-06-30 · 0001174947-26-000336

  20. 8-K · Current report

    Report date 2026-03-04 · 0001174947-26-000279 · Items 2.02,9.01

  21. 8-K · Current report

    Report date 2026-02-20 · 0001174947-26-000205 · Items 8.01,9.01

  22. 8-K · Current report

    Report date 2026-02-06 · 0001174947-26-000154 · Items 2.02,9.01

  23. 10-Q · Quarterly report

    Report date 2025-12-31 · 0001213900-26-013266

  24. 8-K · Current report

    Report date 2026-01-15 · 0001174947-26-000054 · Items 8.01,9.01

  25. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001213900-25-108184

  26. 8-K · Current report

    Report date 2025-11-10 · 0001174947-25-001371 · Items 2.02,9.01

  27. 8-K · Current report

    Report date 2025-09-10 · 0001174947-25-001213 · Items 5.07,9.01

  28. DEF 14A · Proxy statement

    Report date 2025-09-10 · 0002077096-25-000014

  29. 8-K · Current report

    Report date 2025-08-13 · 0001174947-25-001159 · Items 2.02,9.01

  30. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001213900-25-075007

  31. 8-K · Current report

    Report date 2025-06-12 · 0001174947-25-000936 · Items 2.02,9.01

  32. 10-K · Annual report

    Report date 2025-03-31 · 0001213900-25-053885

  33. 8-K · Current report

    Report date 2025-04-30 · 0001174947-25-000692 · Items 7.01,9.01

  34. 8-K · Current report

    Report date 2025-04-23 · 0001174947-25-000603 · Items 7.01,9.01

  35. 8-K · Current report

    Report date 2025-04-10 · 0001174947-25-000554 · Items 7.01,9.01

  36. 8-K · Current report

    Report date 2025-03-18 · 0001174947-25-000378 · Items 4.01,9.01

  37. 8-K · Current report

    Report date 2025-02-11 · 0001174947-25-000160 · Items 2.02,9.01

  38. 10-Q · Quarterly report

    Report date 2024-12-31 · 0001213900-25-012199

  39. 8-K · Current report

    Report date 2024-12-24 · 0001104659-24-132756 · Items 5.02,9.01

  40. 8-K/A · Current report

    Report date 2023-05-17 · 0001174947-24-001243 · Items 5.02

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: 7 transaction rows7SGrant / 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

7 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-04
2026-09-08 · Amendment
Rosenfeld Michael ES · Sale
Disposed
Common Stock, par value $0.01 per share3800.032.56
2026-09-03
2026-09-08 · Amendment
Rosenfeld Michael ES · Sale
Disposed
Common Stock, par value $0.01 per share100.032.77
2026-09-03
2026-09-08 · Amendment
Rosenfeld Michael ES · Sale
Disposed
Common Stock, par value $0.01 per share100.032.51
2026-09-03
2026-09-08 · Amendment
Rosenfeld Michael ES · Sale
Disposed
Common Stock, par value $0.01 per share1000.032.95
2026-08-14
2026-08-20
Rosenfeld Michael ES · Sale
Disposed
Common Stock, par value $0.01 per share1240.032.5
2026-08-13
2026-08-20
Rosenfeld Michael ES · Sale
Disposed
Common Stock, par value $0.01 per share3000.033.0
2026-08-13
2026-08-17
Offerman GailS · Sale
Disposed
Common Stock, par value $0.01 per share2000.032.25

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 · 0000050292IEH 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
  • IEH CORPORATION · former SEC name · 1995-08-15 to 2018-11-14

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
2025-03-31$28.78M$30.71M
2024-03-31$21.52M$23.61M
2023-03-31$19.14M$21.73M
2022-03-31$24.27M$29.60M
2021-03-31$34.72M$44.98M
2020-03-31$32.15M$42.16M
2019-03-29$28.41M$37.96M
2018-03-30$23.47M$32.09M

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

Explore the CPI history ↗