0000949157-21-000104.txt : 20210616 0000949157-21-000104.hdr.sgml : 20210616 20210616191023 ACCESSION NUMBER: 0000949157-21-000104 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210615 FILED AS OF DATE: 20210616 DATE AS OF CHANGE: 20210616 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: GLASSER ERROL CENTRAL INDEX KEY: 0001203889 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34474 FILM NUMBER: 211022829 MAIL ADDRESS: STREET 1: 505 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10022 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CENTURY ALUMINUM CO CENTRAL INDEX KEY: 0000949157 STANDARD INDUSTRIAL CLASSIFICATION: PRIMARY PRODUCTION OF ALUMINUM [3334] IRS NUMBER: 133070826 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1 SOUTH WACKER DRIVE STREET 2: SUITE 1000 CITY: CHICAGO STATE: IL ZIP: 60606 BUSINESS PHONE: 3126963101 MAIL ADDRESS: STREET 1: 1 SOUTH WACKER DRIVE STREET 2: SUITE 1000 CITY: CHICAGO STATE: IL ZIP: 60606 4 1 wf-form4_162388500283144.xml FORM 4 X0306 4 2021-06-15 0 0000949157 CENTURY ALUMINUM CO CENX 0001203889 GLASSER ERROL C/O CENTURY ALUMINUM COMPANY 1 S. WACKER DRIVE, SUITE 1000 CHICAGO IL 60606 1 0 0 0 Common Stock 2021-06-15 4 A 0 7737 0 A 79666 D Annual grant of service based time-vesting share units made to directors on June 15, 2021 pursuant to Rule 16b-3(d) plan, all of which vest immediately. Settlement of the time-vesting share units has been deferred until the termination of the Reporting Person's service as a director of the Company. Includes deferred time-vesting share units to the Reporting Person in connection with previous annual grants of time-vesting share units made to the Reporting Person pursuant to a Rule 16b-3(d) plan. /s/ Jesse Gary, Attorney-in-fact for Errol Glasser 2021-06-16