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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001564590-22-008034
Filing Date
2022-03-01
Accepted
2022-03-01 16:07:11
Documents
140
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K kalu-10k_20211231.htm   iXBRL 10-K 6220447
2 EX-21.1 kalu-ex211_12.htm EX-21.1 34803
3 EX-23.1 kalu-ex231_10.htm EX-23.1 2681
4 EX-31.1 kalu-ex311_6.htm EX-31.1 9686
5 EX-31.2 kalu-ex312_9.htm EX-31.2 9691
6 EX-32.1 kalu-ex321_7.htm EX-32.1 6648
7 EX-32.2 kalu-ex322_8.htm EX-32.2 6564
8 GRAPHIC gth5hppem1q4000001.jpg GRAPHIC 43331
  Complete submission text file 0001564590-22-008034.txt   27366798

Data Files

Seq Description Document Type Size
9 XBRL TAXONOMY EXTENSION SCHEMA kalu-20211231.xsd EX-101.SCH 117793
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE kalu-20211231_cal.xml EX-101.CAL 146689
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE kalu-20211231_def.xml EX-101.DEF 524665
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE kalu-20211231_lab.xml EX-101.LAB 923672
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE kalu-20211231_pre.xml EX-101.PRE 829655
134 EXTRACTED XBRL INSTANCE DOCUMENT kalu-10k_20211231_htm.xml XML 7317973
Mailing Address 27422 PORTOLA PARKWAY, SUITE 200 FOOTHILL RANCH CA 92610-2831
Business Address 27422 PORTOLA PARKWAY, SUITE 200 FOOTHILL RANCH CA 92610-2831 949-614-1740
KAISER ALUMINUM CORP (Filer) CIK: 0000811596 (see all company filings)

IRS No.: 943030279 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-09447 | Film No.: 22697979
SIC: 3350 Rolling Drawing & Extruding of Nonferrous Metals