| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PKTX | Common Stock | Purchase | $275 | +2,500 | +0.36% | $0.11 | 703,869 | 19 Aug 2021 | Direct | F1 |
| transaction | PKTX | Common Stock | Purchase | $150 | +1,000 | +0.14% | $0.15 | 704,869 | 26 Aug 2021 | Direct | F1 |
| transaction | PKTX | Common Stock | Purchase | $225 | +1,500 | +0.21% | $0.15 | 706,369 | 01 Sep 2021 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | PKTX | Stock Option | 7,500,000 | 19 Aug 2021 | Common Stock | 7,500,000 | $0.11 | Direct | F2 | |||||
| holding | PKTX | Stock Option | 260,000 | 19 Aug 2021 | Common Stock | 260,000 | $0.11 | Direct | F3 | |||||
| holding | PKTX | Stock Option | 4,000,000 | 19 Aug 2021 | Common Stock | 4,000,000 | $0.09 | Direct | F4 |
| Id | Content |
|---|---|
| F1 | Purchase of shares on the open market. |
| F2 | Options granted pursuant to Amended 2017 Stock Option and Stock Bonus Plan on August 4, 2021. Fully vested. |
| F3 | Options granted pursuant to Amended 2017 Stock Option and Stock Bonus Plan on August 4, 2021. 65,000 shares of common stock vest September 30, 2021; thereafter 65,000 shares vest every three months. |
| F4 | Options granted pursuant to the Company's Amended 2017 Stock Option and Stock Bonus Plan on June 12, 2020. Fully vested. |