Arcadium Lithium Announces Shareholder Approval of Proposed Rio Tinto Transaction and Provides Regulatory Update

PHILADELPHIA and PERTH, Australia, Dec. 23, 2024 /PRNewswire/ — Arcadium Lithium plc (NYSE: ALTM, ASX: LTM, “Arcadium Lithium”), a leading global lithium chemicals producer, today announced that it has obtained all requisite shareholder approvals in connection with the proposed…