0001209191-21-005489.txt : 20210126 0001209191-21-005489.hdr.sgml : 20210126 20210126175108 ACCESSION NUMBER: 0001209191-21-005489 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210125 FILED AS OF DATE: 20210126 DATE AS OF CHANGE: 20210126 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Reyes Timothy D. CENTRAL INDEX KEY: 0001758117 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37816 FILM NUMBER: 21555687 MAIL ADDRESS: STREET 1: 201 ISABELLA STREET STREET 2: SUITE 500 CITY: PITTSBURGH STATE: PA ZIP: 15212-5858 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Alcoa Corp CENTRAL INDEX KEY: 0001675149 STANDARD INDUSTRIAL CLASSIFICATION: PRIMARY PRODUCTION OF ALUMINUM [3334] IRS NUMBER: 811789115 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 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 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2021-01-25 0 0001675149 Alcoa Corp AA 0001758117 Reyes Timothy D. 201 ISABELLA STREET SUITE 500 PITTSBURGH PA 15212-5858 0 1 0 0 EVP & Chief Commercial Officer Common Stock, par value $0.01 per share 2021-01-25 4 F 0 863 19.34 D 55036 D Common Stock, par value $0.01 per share 619 I By Company 401(k) plan Represents the mandatory and automatic exempt withholding of shares by the issuer to satisfy the reporting person's tax obligations upon the vesting of restricted share units granted in 2018. Fluctuations in 401(k) share amounts reflect the plan's unit reporting method; units represent interests in the Company's stock fund. /s/ Marissa P. Earnest, attorney-in-fact for Timothy D. Reyes 2021-01-26