| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ETST | Giorgio R. Saumat | Purchase | $41.9 | +1,000 | +0% | $0.0419 | 93,436,767 | 17 Apr 2023 | Direct | |
| transaction | ETST | Giorgio R. Saumat | Purchase | $254 | +6,346 | +0.01% | $0.0400 | 93,443,113 | 17 Apr 2023 | Direct | |
| transaction | ETST | Giorgio R. Saumat | Purchase | $6.48 | +200 | +0% | $0.0324 | 93,443,313 | 17 Apr 2023 | Direct | |
| transaction | ETST | Giorgio R. Saumat | Purchase | $86.52 | +2,163 | +0% | $0.0400 | 93,445,476 | 18 Apr 2023 | Direct |