| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ALT | Common Stock, par value $0.0001 | Purchase | $5,400 | +1,200 | +6.7% | $4.50 | 19,012 | 24 May 2022 | Direct | |
| holding | ALT | Common Stock, par value $0.0001 | 333 | 24 May 2022 | See Footnote | F1 |
| Id | Content |
|---|---|
| F1 | Represents Common Stock held by Pacific Biopharma Associates, LLC, of which the reporting person is the President. |
Exhibit 24 - Power of Attorney