| Name | Relationship | Address | Signature | Signature date | CIK | 
|---|---|---|---|---|---|
| BAKKER FRANK | President and CEO, Director | C/O WESTWATER RESOURCES, INC., 6950 S. POTOMAC STREET, SUITE 300, CENTENNIAL | /s/ Frank Bakker | 2025-05-29 | 0001586773 | 
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WWR | Common Stock | Award | $0 | +17.1K | +3.02% | $0.00 | 582K | May 27, 2025 | Direct | F1 | 
| transaction | WWR | Common Stock | Tax liability | -$2.39K | -5.01K | -0.86% | $0.48 | 577K | May 27, 2025 | Direct | F2 | 
| transaction | WWR | Common Stock | Award | $0 | +7.97K | +1.38% | $0.00 | 585K | May 27, 2025 | Direct | F3 | 
| transaction | WWR | Common Stock | Award | $0 | +1.23M | +209.8% | $0.00 | 1.81M | May 27, 2025 | Direct | F4 | 
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WWR | Restricted Stock Units | Award | $0 | +3.42K | +8.03% | $0.00 | 46K | May 27, 2025 | Common Stock | 3.42K | Direct | F5 | |
| transaction | WWR | Restricted Stock Units | Award | $0 | +368K | +801.06% | $0.00 | 414K | May 27, 2025 | Common Stock | 368K | Direct | F6 | 
| Id | Content | 
|---|---|
| F1 | Represents restricted stock units that vest immediately. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock. | 
| F2 | Represents the shares of common stock withheld by the Company in satisfaction of the reporting person's tax withholding obligation arising as a result of the vesting of the restricted stock unit award granted on May 27, 2025. | 
| F3 | Represents restricted stock units that vest in two equal annual installments beginning December 31, 2025. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock. | 
| F4 | Represents restricted stock units that vest in three equal annual installments beginning December 31, 2025. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock. | 
| F5 | Represents restricted stock units that vest one-half based on TSR for the year ended December 31, 2025, and one-half based on TSR for the year ended December 31, 2026. | 
| F6 | Represents restricted stock units that vest one-third based on TSR for the year ended December 31, 2025, one-third based on TSR for the year ended December 31, 2026, and one-third based on TSR for the year ended December 31, 2027. |