0000950103-24-018210.txt : 20241223 0000950103-24-018210.hdr.sgml : 20241223 20241223162750 ACCESSION NUMBER: 0000950103-24-018210 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20241220 FILED AS OF DATE: 20241223 DATE AS OF CHANGE: 20241223 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Antoniazzi Gilberto CENTRAL INDEX KEY: 0001752661 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41907 FILM NUMBER: 241573990 MAIL ADDRESS: STREET 1: LIVENT CORPORATION, C/O FMC CORPORATION STREET 2: 2929 WALNUT STREET CITY: PHILADELPHIA STATE: PA ZIP: 19104 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Arcadium Lithium plc CENTRAL INDEX KEY: 0001977303 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL INORGANIC CHEMICALS [2810] ORGANIZATION NAME: 08 Industrial Applications and Services IRS NUMBER: 000000000 STATE OF INCORPORATION: Y9 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: SUITE 12, GATEWAY HUB STREET 2: SHANNON AIRPORT HOUSE CITY: SHANNON, CO. CLARE V14 E3 70 STATE: L2 ZIP: 00000 BUSINESS PHONE: 353 1 6875238 MAIL ADDRESS: STREET 1: SUITE 12, GATEWAY HUB STREET 2: SHANNON AIRPORT HOUSE CITY: SHANNON, CO. CLARE V14 E3 70 STATE: L2 ZIP: 00000 FORMER COMPANY: FORMER CONFORMED NAME: Allkem Livent plc DATE OF NAME CHANGE: 20230705 FORMER COMPANY: FORMER CONFORMED NAME: Lightning-A Ltd DATE OF NAME CHANGE: 20230510 4 1 dp222580_4-antoniazzi.xml FORM 4 X0508 4 2024-12-20 0 0001977303 Arcadium Lithium plc ALTM 0001752661 Antoniazzi Gilberto C/O SUITE 12, GATEWAY HUB SHANNON AIRPORT HOUSE SHANNON L2 V14 E370 IRELAND 0 1 0 0 CFO, VP & Treasurer 0 Ordinary Shares 2024-12-20 4 F 0 18335 4.97 D 111637 D Represents shares withheld by the Issuer to cover tax obligations from the settlement of vested RSUs. /s/ Sara Ponessa, as attorney-in-fact 2024-12-23