| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PRPO | Common Stock | Purchase | $15,530 | +20,000 | +96% | $0.7765 | 40,846 | 20 Jan 2023 | Direct |
These shares were purchased pursuant to 10b5-1 plan adopted by the Reporting Person on November 18, 2022.