| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KRTX | Common Stock | Options Exercise | $1,818 | +250 | +0.98% | $7.27* | 25,750 | 02 Dec 2022 | Direct | |
| transaction | KRTX | Common Stock | Options Exercise | $1,460 | +500 | +1.9% | $2.92* | 26,250 | 02 Dec 2022 | Direct | |
| transaction | KRTX | Common Stock | Sale | $3,424,500 | -15,000 | -57% | $228.30 | 11,250 | 01 Dec 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 | -250 | -2.1% | $0.000000 | 11,578 | 02 Dec 2022 | Common Stock | 250 | $7.27 | Direct | F2 |
| transaction | KRTX | Option (right to buy) | Options Exercise | $0 | -500 | -0.9% | $0.000000 | 54,917 | 02 Dec 2022 | Common Stock | 500 | $2.92 | 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 September 16, 2022. |
| F2 | This option vested as to 1/30th of the shares underlying the option award on each one month anniversary of the vesting commencement date of August 15, 2018. |
| F3 | This option vested as to 1/16th of the shares underlying the option award on the vesting commencement date of July 18, 2016 and as to an additional 1/16th of the shares on each three month anniversary thereafter. |