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KAISER ALUMINUM CORPORATION: filings

Every KAISER ALUMINUM CORPORATION annual and quarterly report in the SEC record with the published financial measures it tagged, 65 filings, each linked to its SEC index.

Filings with published measures

Each page shows what one filing reported, as tagged in that filing, with the periods it covered. Later filings can restate a value; the company overview shows the latest-filed value per period.

FormFiledFiscal periodMeasuresFactsSEC accession
10-Q2026-07-23fiscal Q2 2026501410001193125-26-314580
10-Q2026-04-23fiscal Q1 2026501050001193125-26-173882
10-K2026-02-19fiscal FY 2025541450001193125-26-059575
10-Q2025-10-23fiscal Q3 2025481420001193125-25-248835
10-Q2025-07-24fiscal Q2 2025481380000950170-25-098410
10-Q2025-04-24fiscal Q1 2025481040000950170-25-058170
10-K2025-02-20fiscal FY 2024521350000950170-25-024313
10-Q2024-10-24fiscal Q3 2024471370000950170-24-117104
10-Q2024-07-26fiscal Q2 2024471330000950170-24-086678
10-Q2024-04-25fiscal Q1 2024481010000950170-24-048441
10-K2024-02-23fiscal FY 2023531380000950170-24-018958
10-Q2023-10-26fiscal Q3 2023471350000950170-23-055699
10-Q2023-07-28fiscal Q2 2023471310000950170-23-035269
10-Q2023-04-28fiscal Q1 202347990000950170-23-015423
10-K2023-02-24fiscal FY 2022531350000950170-23-004215
10-Q2022-10-25fiscal Q3 2022471350000950170-22-020028
10-Q2022-07-28fiscal Q2 2022471310001564590-22-026765
10-Q2022-04-25fiscal Q1 202247990001564590-22-015319
10-K2022-03-01fiscal FY 2021531350001564590-22-008034
10-Q2021-10-26fiscal Q3 2021481330001564590-21-051812
10-Q2021-07-26fiscal Q2 2021481290001564590-21-037786
10-Q2021-05-06fiscal Q1 202148990001564590-21-024392
10-K2021-02-26fiscal FY 2020521320001564590-21-009132
10-Q2020-10-26fiscal Q3 2020481340001564590-20-047470
10-Q2020-07-28fiscal Q2 2020481300001564590-20-033683
10-Q2020-04-21fiscal Q1 202047980000811596-20-000025
10-K2020-02-25fiscal FY 2019501710000811596-20-000010
10-Q2019-10-25fiscal Q3 2019451250000811596-19-000056
10-Q2019-07-26fiscal Q2 2019451210000811596-19-000044
10-Q2019-04-25fiscal Q1 201945930000811596-19-000025
10-K2019-02-22fiscal FY 2018451680000811596-19-000009
10-Q2018-10-25fiscal Q3 2018421180000811596-18-000053
10-Q2018-07-27fiscal Q2 2018401120000811596-18-000039
10-Q2018-05-01fiscal Q1 201840900000811596-18-000027
10-K2018-02-23fiscal FY 2017451550000811596-18-000011
10-Q2017-10-27fiscal Q3 2017401060000811596-17-000047
10-Q2017-07-28fiscal Q2 2017391010000811596-17-000035
10-Q2017-04-21fiscal Q1 201739790000811596-17-000018
10-K2017-02-22fiscal FY 2016441520000811596-17-000008
10-Q2016-10-25fiscal Q3 2016401050000811596-16-000118
10-Q2016-07-27fiscal Q2 2016401040000811596-16-000112
10-Q2016-04-22fiscal Q1 201639800000811596-16-000097
10-K2016-02-22fiscal FY 2015441530000811596-16-000073
10-Q2015-10-22fiscal Q3 2015401060000811596-15-000055
10-Q2015-07-23fiscal Q2 2015401060000811596-15-000046
10-Q2015-04-30fiscal Q1 201540820000811596-15-000033
10-K2015-02-20fiscal FY 2014441530000811596-15-000011
10-Q2014-10-24fiscal Q3 2014401060000811596-14-000053
10-Q2014-07-24fiscal Q2 2014401060000811596-14-000041
10-Q2014-04-25fiscal Q1 201440820000811596-14-000021
10-K2014-02-18fiscal FY 2013441530000811596-14-000008
10-Q2013-10-23fiscal Q3 2013401060000811596-13-000053
10-Q2013-07-25fiscal Q2 2013391020000811596-13-000043
10-Q2013-04-24fiscal Q1 201339800000811596-13-000029
10-K2013-02-21fiscal FY 2012451560000811596-13-000019
10-Q2012-10-25fiscal Q3 2012381020000811596-12-000077
10-Q2012-07-26fiscal Q2 201236960000811596-12-000067
10-Q2012-04-26fiscal Q1 201238780000811596-12-000031
10-K2012-02-29fiscal FY 2011441510000811596-12-000020
10-Q2011-10-27fiscal Q3 2011401030000811596-11-000015
10-Q2011-08-02fiscal Q2 201138960000950123-11-071490
10-Q2011-04-28fiscal Q1 201134690000950123-11-040246
10-K2011-02-22fiscal FY 201034830000950123-11-015947
10-Q2010-10-27fiscal Q3 201033810000950123-10-096210
10-Q2010-08-03fiscal Q2 201031800000950123-10-071324

Inspect the source

Entity
KAISER ALUMINUM CORPORATION / CIK 0000811596
Captured
2026-09-19T15:06:14.649Z
SEC response SHA-256
953b654ab471b76b1b302898e3f250d00dfd0e0862355d61389d116dd3015102

Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON

Every published concept a filing tagged, with the periods it covered, as reported in that filing at capture time. Forms 10-K, 10-K/A, 10-Q, 10-Q/A, 20-F, 20-F/A, 40-F, 40-F/A. A filing page needs at least 8 published concepts. Later filings can restate these values; the company history pages show the latest-filed value per period.

Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.

Use this in research

A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.

These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.

Research methodology · Execution and cost assumptions · Check backtest overfitting

Build with the open-source tools

Use these accounting records as inspectable inputs. When you have constructed a return series, the validation tools can help test its statistical evidence and preserve the result with its limitations.

Read the published dataset with Python
import json
from urllib.request import urlopen

with urlopen("https://canlicapital.com/company-data/0000811596.json") as response:
    record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
    print(concept["tag"], next(iter(concept["observations"])))