X0206 3/A 2017-03-17 2016-01-01 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 Common Shares 573787 D Director Stock Option (Right to Buy) 4.48 2015-01-17 2025-01-16 Common Shares 18615 D Director Stock Option (Right to Buy) 5.18 2012-12-17 2022-12-16 Common Shares 17212 D Director Stock Option (Right to Buy) 7.42 2011-12-12 2021-12-12 Common Shares 17212 D Director Stock Option (Right to Buy) 10.36 2008-01-07 2018-01-07 Common Shares 15937 D Director Stock Option (Right to Buy) 4.79 2013-07-12 2023-07-11 Common Shares 27412 D Director Stock Option (Right to Buy) 2.95 2006-01-06 2016-01-06 Common Shares 19125 D Director Stock Option (Right to Buy) 2.55 2009-01-05 2019-01-05 Common Shares 5100 D Director Stock Option (Right to Buy) 5.22 2010-01-05 2020-01-05 Common Shares 8925 D The Form 3 is being amended to reflect a decrease of 1 common share held by the reporting person as of January 1, 2016. Date of grant is reflected above. The options were subject to a vesting schedule at the time of grant but are fully vested as of the date of this Form 3 report. /s/ Peter Grandey as attorney-in-fact for Dennis Lyle Higgs 2017-03-17