Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-26-077167
Filing Date
2026-02-26
Accepted
2026-02-26 16:52:29
Documents
318
Period of Report
2025-12-31

Document Format Files

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  Complete submission text file 0001193125-26-077167.txt   115599232

Data Files

Seq Description Document Type Size
158 XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT aa-20251231.xsd EX-101.SCH 4730049
321 EXTRACTED XBRL INSTANCE DOCUMENT aa-20251231_htm.xml XML 11225658
Mailing Address 201 ISABELLA STREET SUITE 500 PITTSBURGH PA 15212
Business Address 201 ISABELLA STREET SUITE 500 PITTSBURGH PA 15212 412-315-2900
Alcoa Corp (Filer) CIK: 0001675149 (see all company filings)

EIN.: 811789115 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-37816 | Film No.: 26690125
SIC: 3334 Primary Production of Aluminum
(CF Office: 04 Manufacturing)