Alcoa Corp 8-K

Accession 0001193125-21-107629

Filing information

CIK: 0001675149
Report date: 2021-03-31
Filing date: 2021-04-06
Form: 8-K
Primary document: d127331d8k.htm

Open primary document

View the filing document on sec.gov.

Open EDGAR directory

Inspect all files for this filing.

Complete submission file

Open the raw SEC submission text.