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KALU research notebook

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Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-09-07 · 8010 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-08-12 · 0001193125-26-354093 · Items 5.02,7.01,9.01

  2. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001193125-26-314580

  3. 8-K · Current report

    Report date 2026-07-22 · 0001193125-26-312472 · Items 2.02,9.01

  4. 8-K · Current report

    Report date 2026-07-13 · 0001193125-26-302091 · Items 8.01,9.01

  5. 4 · Ownership change

    Report date 2026-06-04 · 0001193125-26-260114

  6. 4 · Ownership change

    Report date 2026-06-04 · 0001193125-26-260101

  7. 4 · Ownership change

    Report date 2026-06-04 · 0001193125-26-260063

  8. 4 · Ownership change

    Report date 2026-06-04 · 0001193125-26-260058

  9. 4 · Ownership change

    Report date 2026-06-04 · 0001193125-26-260055

  10. 4 · Ownership change

    Report date 2026-06-04 · 0001193125-26-260047

  11. 4 · Ownership change

    Report date 2026-06-04 · 0001193125-26-259941

  12. 4 · Ownership change

    Report date 2026-06-04 · 0001193125-26-259940

  13. 8-K · Current report

    Report date 2026-06-04 · 0001193125-26-257524 · Items 5.02,5.07,9.01

  14. DEF 14A · Proxy statement

    Report date 2026-06-04 · 0001193125-26-187425

  15. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001193125-26-173882

  16. 8-K · Current report

    Report date 2026-04-22 · 0001193125-26-170615 · Items 2.02,9.01

  17. 8-K · Current report

    Report date 2026-04-13 · 0001193125-26-152982 · Items 8.01,9.01

  18. 10-K · Annual report

    Report date 2025-12-31 · 0001193125-26-059575

  19. 8-K · Current report

    Report date 2026-02-18 · 0001193125-26-057221 · Items 2.02,9.01

  20. 8-K · Current report

    Report date 2026-01-13 · 0001193125-26-011824 · Items 8.01,9.01

  21. 8-K · Current report

    Report date 2026-01-01 · 0001193125-26-006395 · Items 5.02,9.01

  22. 8-K · Current report

    Report date 2025-12-18 · 0001193125-25-325321 · Items 8.01,9.01

  23. 8-K · Current report

    Report date 2025-11-14 · 0001193125-25-284711 · Items 5.02,9.01

  24. 8-K · Current report

    Report date 2025-11-05 · 0001193125-25-267154 · Items 1.01,2.03,9.01

  25. 8-K · Current report

    Report date 2025-10-27 · 0001193125-25-251791 · Items 8.01,9.01

  26. 8-K · Current report

    Report date 2025-10-27 · 0001193125-25-250703 · Items 8.01,9.01

  27. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001193125-25-248835

  28. 8-K · Current report

    Report date 2025-10-22 · 0001193125-25-246940 · Items 2.02,9.01

  29. 8-K · Current report

    Report date 2025-10-14 · 0001193125-25-241481 · Items 1.01,2.03,9.01

  30. 8-K · Current report

    Report date 2025-10-14 · 0001193125-25-239170 · Items 8.01,9.01

  31. 8-K · Current report

    Report date 2025-09-18 · 0001193125-25-209051 · Items 5.02,9.01

  32. 8-K · Current report

    Report date 2025-07-30 · 0000950170-25-100340 · Items 5.02

  33. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000950170-25-098410

  34. 8-K · Current report

    Report date 2025-07-23 · 0000950170-25-097936 · Items 2.02,9.01

  35. 8-K · Current report

    Report date 2025-07-15 · 0000950170-25-095905 · Items 8.01,9.01

  36. 8-K · Current report

    Report date 2025-06-10 · 0000950170-25-084391 · Items 5.02,5.07,9.01

  37. DEF 14A · Proxy statement

    Report date 2025-06-10 · 0000950170-25-059349

  38. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000950170-25-058170

  39. 8-K · Current report

    Report date 2025-04-23 · 0000950170-25-057478 · Items 2.02,9.01

  40. 8-K · Current report

    Report date 2025-04-15 · 0000950170-25-054297 · Items 8.01,9.01

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: 0 transaction rows0PSale: 7 transaction rows7SGrant / award: 12 transaction rows12AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 1 transaction rows1G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

20 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-06-04
2026-06-05
arnold michael cA · Grant / award
Acquired
Common Stock, par value $0.01 per share786.00.0
2026-06-04
2026-06-05
Glas Kimberly ThompsonA · Grant / award
Acquired
Common Stock, par value $0.01 per share786.00.0
2026-06-04
2026-06-05
STEBBINS DONALD JA · Grant / award
Acquired
Common Stock, par value $0.01 per share631.0178.1
2026-06-04
2026-06-05
STEBBINS DONALD JA · Grant / award
Acquired
Common Stock, par value $0.01 per share786.00.0
2026-06-04
2026-06-05
Wilcox BrettA · Grant / award
Acquired
Common Stock, par value $0.01 per share786.00.0
2026-06-04
2026-06-05
Wilcox BrettA · Grant / award
Acquired
Common Stock, par value $0.01 per share328.0178.1
2026-06-04
2026-06-05
HOFFMAN JAMES DONALDA · Grant / award
Acquired
Common Stock, par value $0.01 per share786.00.0
2026-06-04
2026-06-05
HOFFMAN JAMES DONALDA · Grant / award
Acquired
Common Stock, par value $0.01 per share589.0178.1
2026-06-04
2026-06-05
Grimley Richard P.A · Grant / award
Acquired
Common Stock, par value $0.01 per share786.00.0
2026-06-04
2026-06-05
MINOR GLENDA JA · Grant / award
Acquired
Common Stock, par value $0.01 per share786.00.0
2026-06-04
2026-06-05
MINOR GLENDA JA · Grant / award
Acquired
Common Stock, par value $0.01 per share335.0178.1
2026-06-04
2026-06-05
Foster David AA · Grant / award
Acquired
Common Stock, par value $0.01 per share786.00.0
2026-04-29
2026-05-01
Grimley Richard P.S · Sale
Disposed
Common Stock, par value $0.01 per share1524.0171.52
2026-04-29
2026-05-01
Harvey KeithS · Sale
Disposed
Common Stock, par value $0.01 per share3031.0173.13
2026-04-28
2026-04-29
DONNAN JOHN MALCOLMG · Gift
Disposed
Common Stock, par value $0.01 per share1500.00.0
2026-04-28
2026-04-29
West Neal ES · Sale
Disposed
Common Stock, par value $0.01 per share5000.0173.29
2026-04-27
2026-04-29
Wilcox BrettS · Sale
Disposed
Common Stock, par value $0.01 per share15000.0174.44
2026-04-27
2026-04-29
DONNAN JOHN MALCOLMS · Sale
Disposed
Common Stock, par value $0.01 per share2743.0178.2
2026-04-27
2026-04-29
Gheorghe IulianS · Sale
Disposed
Common Stock, par value $0.01 per share175.0174.22
2026-04-27
2026-04-29
Harvey KeithS · Sale
Disposed
Common Stock, par value $0.01 per share47001.0175.09

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 · 0000811596KAISER ALUMINUM 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 2026-09-07 · 1177 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • Kaiser Aluminum · alias · wikidata
  • Kaiser Aluminum and Chemicals · alias · wikidata
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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$3.02B$3.22B
2023-12-31$3.09B$3.38B
2022-12-31$3.43B$3.91B
2021-12-31$2.62B$3.23B
2020-12-31$1.17B$1.51B
2019-12-31$1.51B$1.98B
2018-12-31$1.59B$2.11B
2017-12-31$1.40B$1.90B

Bureau of Labor Statistics · retrieved 2026-09-07 · 9 selected series; gaps remain missing

Explore the CPI history ↗