| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Taecker Benjamin S. | Chief Eng and Opr Officer | 5370 KIETZKE LN, SUITE 201, RENO | /s/ Eric West, by power of attorney | 17 Feb 2026 | 0001879186 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AQMS | Common Stock | Award | $110,004 | +23,306 | +64% | $4.72 | 59,786 | 13 Feb 2026 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | The reporting person is reporting the acquisition of shares of the issuer's common stock pursuant to the Aqua Metals, Inc. 2026 Employee Stock Purchase Plan. |
| F2 | Includes 30,543 shares underlying restricted stock units ("RSUs") that are not yet vested and deliverable. |