A business in context

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

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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 2026-09-23 · 0001193125-26-398634 · Items 7.01,9.01

  2. 4 · Ownership change

    Report date 2026-08-27 · 0001193125-26-372998

  3. 8-K · Current report

    Report date 2026-08-11 · 0001193125-26-343343 · Items 2.02,9.01

  4. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001193125-26-343321

  5. 8-K · Current report

    Report date 2026-07-08 · 0001193125-26-299212 · Items 2.02,9.01

  6. 4 · Ownership change

    Report date 2026-06-25 · 0001193125-26-284801

  7. 4 · Ownership change

    Report date 2026-06-18 · 0001193125-26-276862

  8. 4 · Ownership change

    Report date 2026-05-19 · 0001193125-26-232106

  9. 4 · Ownership change

    Report date 2026-05-15 · 0001193125-26-229993

  10. 4 · Ownership change

    Report date 2026-05-15 · 0001193125-26-229987

  11. 4 · Ownership change

    Report date 2026-05-15 · 0001193125-26-229984

  12. 4 · Ownership change

    Report date 2026-05-15 · 0001193125-26-228361

  13. 8-K · Current report

    Report date 2026-05-12 · 0001193125-26-218172 · Items 2.02,9.01

  14. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001193125-26-218133

  15. 8-K · Current report

    Report date 2026-05-08 · 0001193125-26-218107 · Items 5.07

  16. DEF 14A · Proxy statement

    Report date 2026-05-08 · 0001193125-26-127659

  17. 10-K · Annual report

    Report date 2025-12-31 · 0001193125-26-108598

  18. 8-K · Current report

    Report date 2026-03-16 · 0001193125-26-108519 · Items 2.02,9.01

  19. 8-K · Current report

    Report date 2025-12-09 · 0001193125-25-315955 · Items 5.02

  20. 8-K · Current report

    Report date 2025-11-18 · 0001193125-25-286241 · Items 7.01,9.01

  21. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001193125-25-277803

  22. 8-K · Current report

    Report date 2025-11-12 · 0001193125-25-277722 · Items 2.02,9.01

  23. 8-K · Current report

    Report date 2025-11-05 · 0001193125-25-272459 · Items 5.02,7.01,9.01

  24. 8-K · Current report

    Report date 2025-10-10 · 0001193125-25-240315 · Items 1.01,2.02,2.06,7.01,9.01

  25. 8-K · Current report

    Report date 2025-08-12 · 0000950170-25-107433 · Items 2.02,9.01

  26. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000950170-25-107413

  27. 8-K · Current report

    Report date 2025-07-18 · 0000950170-25-096935 · Items 8.01,9.01

  28. 8-K · Current report

    Report date 2025-06-25 · 0000950170-25-090898 · Items 1.01,2.03,7.01,9.01

  29. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000950170-25-069330

  30. 8-K · Current report

    Report date 2025-05-12 · 0000950170-25-069275 · Items 2.02,9.01

  31. 8-K · Current report

    Report date 2025-05-08 · 0000950170-25-068111 · Items 5.02,5.07,9.01

  32. DEF 14A · Proxy statement

    Report date 2025-03-28 · 0000950170-25-047227

  33. 10-K · Annual report

    Report date 2024-12-31 · 0000950170-25-040259

  34. 8-K · Current report

    Report date 2025-03-12 · 0000950170-25-038043 · Items 2.02,9.01

  35. SC 13G/A · Ownership disclosure

    0001193125-24-258271

  36. 10-Q · Quarterly report

    Report date 2024-09-30 · 0000950170-24-124716

  37. 8-K · Current report

    Report date 2024-11-12 · 0000950170-24-124672 · Items 2.02,9.01

  38. 8-K · Current report

    Report date 2024-08-12 · 0000950170-24-095536 · Items 2.02,9.01

  39. 10-Q · Quarterly report

    Report date 2024-06-30 · 0000950170-24-095513

  40. 8-K · Current report

    Report date 2024-07-10 · 0000950170-24-082773 · Items 2.02,9.01

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: 1 transaction rows1G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

1 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-08-27
2026-08-28
McNair Darrell LG · Gift
Disposed
Common Stock5600.00.0

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 · 0000006176AMPCO PITTSBURGH 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

    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$402.80M$432.64M
    2023-12-31$415.32M$459.23M
    2022-12-31$380.25M$437.72M
    2021-12-31$335.08M$416.59M
    2020-12-31$328.54M$427.72M
    2019-12-31$397.90M$524.38M
    2018-12-31$419.43M$562.78M
    2017-12-31$385.15M$529.42M

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

    Explore the CPI history ↗