| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PSTV | Common Stock | Purchase | $4,071 | +1,986 | $2.05 | 1,986 | 27 Jul 2021 | Direct | ||
| transaction | PSTV | Common Stock | Purchase | $4,286 | +2,244 | +113% | $1.91 | 4,230 | 28 Jul 2021 | Direct |