X0306 4 2022-01-27 0 0001385849 ENERGY FUELS INC UUUU 0001823094 BAKKEN SCOTT C/O ENERGY FUELS INC. 225 UNION BLVD., SUITE 600 LAKEWOOD CO 80228 0 1 0 0 VP of Regulatory Affairs Common Shares 2022-01-27 4 F 0 5777 5.65 D 87102 D These shares, representing the total dollar value of applicable tax withholding obligations of Reporting Person (determined by the closing price of Issuer's common shares on January 27, 2022), were withheld from Reporting Person by Issuer to satisfy income tax withholding requirements resulting from the vesting of exempt restricted stock unit grants previously reported in Table I. David Frydenlund as Attorney-in-Fact for Scott Bakken 2022-01-31