X0508 4 2025-09-10 0 0001385849 ENERGY FUELS INC UUUU 0001134878 HIGGS DENNIS LYLE C/O ENERGY FUELS INC. 225 UNION BLVD., SUITE 600 LAKEWOOD CO 80228 1 0 0 0 0 Common Shares 2025-09-10 4 S 0 7500 13.12 D 246381 D Common Shares 2025-09-11 4 S 0 10000 12.63 D 236381 D The prices reported in Table I constitute averages of multiple transactions occurring on the corresponding Transaction Dates. Specific details are available to the SEC upon request. The prices reported are also converted into USD from Canadian Dollars at a rate of 1 USD to 0.7222 CAD on 9/10/2025 and a rate of 1 USD to 0.7215 on 9/11/2025. Dennis L. Higgs 2025-09-11