| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ETST | Giorgio R. Saumat | Purchase | $84.4 | +2,000 | +0% | $0.0422 | 83,259,667 | 17 Mar 2023 | Direct | |
| transaction | ETST | Giorgio R. Saumat | Purchase | $3.9 | +100 | +0% | $0.0390 | 83,259,767 | 17 Mar 2023 | Direct | |
| transaction | ETST | Giorgio R. Saumat | Purchase | $25,000 | +5,000,000 | +6% | $0.005000 | 88,259,767 | 20 Mar 2023 | Direct |