| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CRDF | Stock Options | Award | $0 | +22,000 | +54% | $0.000000 | 62,774 | 10 Jun 2021 | Common Stock | 22,000 | $7.98 | Direct |