| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Meyers Brad Ian | Chief Operating Officer | 374 WATER INC., 100 SOUTHCENTER COURT, SUITE 200, MORRISVILLE | /s/ Brad Ian Meyers | 28 Aug 2025 | 0002000149 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SCWO | Common Stock | Award | $0 | +375,000 | +326% | $0.000000 | 490,000 | 28 Aug 2025 | Direct |