Hole AR-15-62 Returns Best Assay Result to Date at Arrow Zone with 78.0m at 10.00% U3O8 including 12m at 38.29% U3O8

VANCOUVER , Jan. 13, 2016  - NexGen Energy Ltd. ("NexGen" or the "Company") (TSXV:NXE, OTCQX:NXGEF) is pleased to report the final assay result from our highly successful summer 2015 drilling program on our 100% owned, Rook I property, Athabasca Basin, Saskatchewan .

Angled drill hole AR-15-62 has returned the most strongly mineralized intercept to date at Arrow with a continuous grade x thickness ("GT") of 787 which represents the best hole drilled at the Arrow zone. Hole AR-15-62 intersected 78.0 m at 10.00% U3O8 including 12.0 m at 38.29% U3O8 within the higher grade A2 sub-zone (the "Sub-Zone") and confirms the continuity of intense, high-grade uranium mineralization across the Sub-Zone.

NexGen Returns 36.5m at 10.11% U3O8 including 3.5m at 52.33% U3O8 on the Currently Defined Southwest Extent of the Higher Grade A2 Sub-Zone

VANCOUVER, Jan. 5, 2016 NexGen Energy Ltd. ("NexGen" or the "Company") (TSXV:NXE, OTCQX:NXGEF) is pleased to report assay results from an additional seven angled drill holes from our highly successful summer 2015 program on our 100% owned, Rook I property, Athabasca Basin, Saskatchewan.

All seven holes reported have returned significant and extensive uranium mineralization. Most notably, AR-15-59c2 intersected 36.5 m at 10.11% U3O8 including 3.5 m at 52.33% U3O8 which represents another world-class intersection from the higher grade A2 sub-zone (the "Sub-Zone", see Figure 2). Hole -59c2 was drilled at the currently defined southwest extent of this continuously mineralized Sub-Zone which spans 203 m in strike length, begins at less than 400 m below surface and remains open in all directions.  The Sub-Zone will be one of a number of top priorities in the winter 2016 drill program set to commence imminently.

Board and Management Increases Ownership in Energy Fuels

LAKEWOOD, CO, Dec. 29, 2015 - Energy Fuels Inc. (NYSE MKT:UUUU; TSX:EFR) ("Energy Fuels" or the "Company"), a top producer of uranium in the United States, is pleased to announce that members of the Company's board of directors ("Board") and management team have recently acquired additional common shares of the Company.  Mr. Ames Brown, a director of the Company, has acquired control or direction over an additional 1,000,000 common shares of the Company at market prices prevailing at the time of the transactions.  As a result of his purchases, Mr. Brown now beneficially owns or exercises control or direction over a total of 1,739,520 common shares of Energy Fuels representing approximately 3.8% of the issued and outstanding common shares of the Company.  Mr. Brown has advised the Company that he acquired the additional shares for investment purposes.