X0407 4 2023-05-10 0001728205 Piedmont Lithium Inc. PLL 0001640295 WHITE MICHAEL D 42 E CATAWBA STREET BELMONT NC 28012 true EVP and CFO false Common Stock, par value $0.0001 2023-05-11 4 S 0 1316 58.9864 D 14809 D Represents shares sold for tax purposes in connection with vesting of restricted stock units ("RSUs"). Each RSU represents the right to receive one share of common stock of Piedmont Lithium, Inc. (the "Issuer"). The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $58.85 to $59.14 per share of common stock of the Issuer, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein to this Form 4. /s/ Bruce Czachor, Attorney-in-Fact for the reporting person 2023-05-11