X0306 4 2017-09-18 0 0000839470 WESTWATER RESOURCES, INC. WWR 0001572042 Jones Christopher Murrel C/O WESTWATER RESOURCES, INC. 6950 S. POTOMAC STREET, SUITE 300 CENTENNIAL CO 80112 1 1 0 0 President and CEO Restricted stock units 2017-09-18 4 A 0 123750 0 A Common stock 123750 123750 D Each restricted stock unit represents the right to receive, at settlement, one share of common stock. The restricted stock units vest based on the following criteria: (i) one-third vest in three equal installments on each of December 31, 2017, 2018 and 2019; and (ii) the remaining two-thirds vest based on satisfaction of performance and total shareholder return measures for each of 2017, 2018 and 2019 as determined by the issuer's board of directors. Shares will be delivered to the reporting person following vesting. /s/ Christopher M Jones 2017-09-20