X0508 4 2025-01-21 0001728205 Piedmont Lithium Inc. PLL 0001640295 WHITE MICHAEL D C/O PIEDMONT LITHIUM INC. 42 E CATAWBA STREET BELMONT NC 28012 true EVP and CFO false Common Stock, par value $0.0001 2025-01-21 4 A 0 1846 0 A 30481 D Common Stock, par value $0.0001 2025-01-21 4 F 0 825 9.08 D 29656 D The transaction reported reflects performance stock units ("PSUs") originally granted to the Reporting Person on March 7, 2023 that vested upon the Compensation Committee's certification of earned PSUs based on the Company's relative total stockholder return performance during the portion of the performance period from January 1, 2023 to December 31, 2024. The transaction reported reflects the withholding of PSUs in satisfaction of the Reporting Person's tax liability. /s/ Bruce Czachor, Attorney-in-Fact for the reporting person 2025-01-23