| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ALTO | Common Stock | Purchase | $5,001 | +2,526 | +4.2% | $1.98 | 63,235 | 14 Mar 2023 | Direct | |
| transaction | ALTO | Common Stock | Purchase | $4,995 | +2,700 | +4.3% | $1.85 | 65,935 | 16 Mar 2023 | Direct |