FORM 4 [ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).         
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
                                                                                  
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Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
                      
1. Name and Address of Reporting Person * Cates Steven M. 2. Issuer Name and Ticker or Trading Symbol WESTWATER RESOURCES, INC. [ WWR ] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable)_____ Director                    _____ 10% Owner
__X__ Officer (give title below)    _____ Other (specify below)
CAO and Controller
(Last)         (First)         (Middle)
C/O WESTWATER RESOURCES, INC., 6950 S. POTOMAC STREET, SUITE 300
3. Date of Earliest Transaction (MM/DD/YYYY)
5/10/2021
(Street)
CENTENNIAL, CO 80112
(City)       (State)       (Zip)
4. If Amendment, Date Original Filed (MM/DD/YYYY)
 
6. Individual or Joint/Group Filing (Check Applicable Line) _X _ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Trans. Date 2A. Deemed Execution Date, if any 3. Trans. Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock  5/10/2021    A    3625 (1) A $0  3625  D   

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Trans. Date 3A. Deemed Execution Date, if any 4. Trans. Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
6. Date Exercisable and Expiration Date 7. Title and Amount of Securities Underlying Derivative Security
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock option (right to buy)  $3.77  5/10/2021    A     9498      5/10/2022  5/10/2031  Common Stock  9498  $0  9498  D   
Restricted Stock Units   (2) 5/10/2021    A     3625       (2)  (2) Common Stock  3625  $0  3625  D   

Explanation of Responses:
(1)  Represents restricted stock units that vest in two equal annual installments beginning December 31, 2021. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock.
(2)  Represents restricted stock units that vest based on total stockholder return for the year ended December 31, 2021 and the two-year period ended December 31, 2022, with the number of restricted stock units potentially vesting divided equally among the periods.

Reporting Owners
Reporting Owner Name / Address
Relationships
Director 10% Owner Officer Other
Cates Steven M.
C/O WESTWATER RESOURCES, INC.
6950 S. POTOMAC STREET, SUITE 300
CENTENNIAL, CO 80112


CAO and Controller

Signatures
/s/ Steven M. Cates 5/12/2021
**Signature of Reporting Person Date
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