| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ETST | Yovan A. Sanchez | Purchase | $606 | +8,080 | +1.5% | $0.0750* | 558,080 | 04 Mar 2024 | Direct | |
| transaction | ETST | Yovan A. Sanchez | Purchase | $6,894 | +91,920 | +16% | $0.0750* | 650,000 | 06 Mar 2024 | Direct |
All purchases were made on the open market.