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Alcoa Corp (AA): Form 8-K filed 2026-09-23

Accepted by EDGAR
2026-09-23 16:33 ET
Event date
2026-09-23
Accession no.
0001193125-26-399499
Original filing
SEC EDGAR filing index

Items reported

Documents

TypeDescriptionDocument
8-K8-Kaa-20260923.htm
EX-4.1EX-4.1aa-ex4_1.htm
EX-4.2EX-4.2aa-ex4_2.htm
EX-99.1EX-99.1aa-ex99_1.htm

This page lists what the filing reports; it does not summarize or interpret it. Read the original documents on SEC EDGAR. How to read an 8-K.