0000949157-20-000043.txt : 20200326 0000949157-20-000043.hdr.sgml : 20200326 20200326160902 ACCESSION NUMBER: 0000949157-20-000043 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20200324 FILED AS OF DATE: 20200326 DATE AS OF CHANGE: 20200326 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Indriani Elisabeth CENTRAL INDEX KEY: 0001751475 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34474 FILM NUMBER: 20746236 MAIL ADDRESS: STREET 1: 1 S. WACKER DR. STREET 2: SUITE 1000 CITY: CHICAGO STATE: IL ZIP: 60606 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_158525332432162.xml FORM 4 X0306 4 2020-03-24 0 0000949157 CENTURY ALUMINUM CO CENX 0001751475 Indriani Elisabeth 1 S. WACKER DR. SUITE 1000 CHICAGO IL 60606 0 1 0 0 Principal Accounting Officer Common Stock 2020-03-24 4 A 0 17609 0 A 32812 D Represents time vesting share units granted to the Reporting Person in connection with the Issuer's 2020-2022 long-term incentive plan under Rule 16b-3(d), all of which will vest in the ordinary course on the last day of the Plan Period, December 31, 2022. Includes unvested time vesting share units granted to the Reporting Person pursuant to Issuer's 2018-2020, 2019-2021 and 2020-2022 long-term incentive plans under Rule 16b-3(d). /s/ Morgan F. Walbridge, attorney-in-fact for Elisabeth Indriani 2020-03-26