X0306 4 2022-02-23 0001742924 Livent Corp. LTHM 0001752727 Ponessa Sara C/O LIVENT CORPORATION 1818 MARKET STREET, SUITE 2550 PHILADELPHIA PA 19103 0 1 0 0 VP, Gen. Counsel & Secretary Common Stock 2022-02-23 4 A 0 7735 0 A 35305 D Stock Option (Right to Buy) 21.01 2022-02-23 4 A 0 11591 0 A 2025-02-23 2032-02-23 Common Stock 11591 11591 D Reflects the grant of stock options to purchase shares of common stock of the Issuer under the Issuer's Incentive Compensation and Stock Plan (the "Plan"). The stock options are scheduled to vest and become exercisable in full on the third anniversary of the date of grant, subject to the terms of the Plan and the applicable award agreement issued thereunder. The stock options will expire on the tenth anniversary of the date of grant. /s/ Sara Ponessa 2022-02-25