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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001157523-21-001152
Filing Date
2021-09-20
Accepted
2021-09-20 16:33:18
Documents
13
Period of Report
2021-09-20
Items
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 ALCOA CORPORATION 8-K a52494488.htm   iXBRL 8-K 31823
2 EXHIBIT 99.1 a52494488ex99_1.htm EX-99.1 8050
  Complete submission text file 0001157523-21-001152.txt   185321

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA aa-20210920.xsd EX-101.SCH 3908
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE aa-20210920_lab.xml EX-101.LAB 23512
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE aa-20210920_pre.xml EX-101.PRE 16642
6 EXTRACTED XBRL INSTANCE DOCUMENT a52494488_htm.xml XML 4422
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)

IRS No.: 811789115 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-37816 | Film No.: 211263620
SIC: 3334 Primary Production of Aluminum