<SEC-DOCUMENT>0000950103-24-005681-index.html : 20240424 <SEC-HEADER>0000950103-24-005681.hdr.sgml : 20240424 <ACCEPTANCE-DATETIME>20240424161926 ACCESSION NUMBER: 0000950103-24-005681 CONFORMED SUBMISSION TYPE: DEFA14A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240424 DATE AS OF CHANGE: 20240424 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Alcoa Corp CENTRAL INDEX KEY: 0001675149 STANDARD INDUSTRIAL CLASSIFICATION: PRIMARY PRODUCTION OF ALUMINUM [3334] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 811789115 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: DEFA14A SEC ACT: 1934 Act SEC FILE NUMBER: 001-37816 FILM NUMBER: 24870853 BUSINESS ADDRESS: STREET 1: 201 ISABELLA STREET STREET 2: SUITE 500 CITY: PITTSBURGH STATE: PA ZIP: 15212 BUSINESS PHONE: 412-315-2900 MAIL ADDRESS: STREET 1: 201 ISABELLA STREET STREET 2: SUITE 500 CITY: PITTSBURGH STATE: PA ZIP: 15212 FORMER COMPANY: FORMER CONFORMED NAME: Alcoa Upstream Corp DATE OF NAME CHANGE: 20160520 </SEC-HEADER> <DOCUMENT> <TYPE>DEFA14A <SEQUENCE>1 <FILENAME>dp210246_defa14a.htm <DESCRIPTION>FORM DEFA14A <TEXT> Document 1 - file: dp210246_defa14a.htm
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