| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ETST | Yovan A. Sanchez | Purchase | $5,228 | +88,605 | +14% | $0.0590* | 738,605 | 24 Apr 2024 | Direct | |
| transaction | ETST | Yovan A. Sanchez | Purchase | $232 | +3,925 | +0.53% | $0.0590* | 742,530 | 25 Apr 2024 | Direct |
All purchases were made on the open market.