| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KRTX | Common Stock | Options Exercise | $13,800 | +1,500 | +6% | $9.20* | 26,470 | 15 Feb 2022 | Direct | |
| transaction | KRTX | Common Stock | Sale | $166,710 | -1,500 | -5.7% | $111.14 | 24,970 | 15 Feb 2022 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KRTX | Option (right to buy) | Options Exercise | $0 | -1,500 | -0.94% | $0.000000 | 158,856 | 15 Feb 2022 | Common Stock | 1,500 | $9.20 | Direct | F2 |
| transaction | KRTX | Option (right to buy) | Award | $0 | +48,500 | $0.000000 | 48,500 | 16 Feb 2022 | Common Stock | 48,500 | $111.97 | Direct | F3 |
| Id | Content |
|---|---|
| F1 | The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 1, 2022. |
| F2 | This option vested as to 25% of the shares on the first anniversary of the vesting commencement date of March 1, 2019, with additional vesting as to 12.5% of the shares underlying the option award on each six month period thereafter. |
| F3 | 25% of the options shall vest on February 16, 2023, and the remaining options shall vest in twelve equal three-month installments over the following three years, subject to continued service through such dates. |