| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CRIS | Common Stock | Sale | $7,651 | -2,406 | -3.4% | $3.18* | 67,971 | 27 Jan 2022 | Direct | F1 |
| transaction | CRIS | Common Stock | Sale | $9,499 | -3,094 | -4.6% | $3.07* | 64,877 | 31 Jan 2022 | Direct | F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CRIS | Employee stock option (right to buy) | Award | $0 | +825,000 | $0.000000 | 825,000 | 29 Jan 2022 | Common stock | 825,000 | $3.09 | Direct | F3 |
| Id | Content |
|---|---|
| F1 | Shares were sold pursuant to a "sell to cover" arrangement to satisfy minimum statutory tax withholding obligations related to a vesting of a service-based restricted stock award granted on January 22, 2018. |
| F2 | This transaction was effected pursuant to Rule 10b5-1 trading plans to cover tax obligations. |
| F3 | The option grant described in this Form 4 filing vests as to 25% of the original shares on January 29, 2023 and as to an additional 6.25% of the original shares each successive quarter and until January 29, 2026. |