| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | PUBC | Common stock | 736,000 | 07 Jul 2022 | By trust | F1 | |||||
| holding | PUBC | Common stock | 90,280,232 | 07 Jul 2022 | By corporation | F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | PUBC | Stock option (right to buy) | 07 Jul 2022 | Common stock | 116,000,000 | $0.3800 | By limited liability company | F3, F4 |
| Id | Content |
|---|---|
| F1 | Represents shares held by the Craig C. Barto and Gisele M. Barto Living Trust |
| F2 | Represents shares held by US Mine Corporation, of which the Reporting Person is a 33.3% owner. The Reporting Person disclaims beneficial ownership as to 66.6% of such shares. |
| F3 | 58,000,000 shares subject to the option were exercisable as of 4/6/22, 29,000,000 shares vest and become exercisable on 10/6/22 and 29,000,000 shares vest and become exercisable on 4/6/23. |
| F4 | Represents shares exercisable under an option held by US Mine LLC, of which the Reporting Person is a 33.3% owner. The Reporting Person disclaims beneficial ownership as to 66.6% of such shares. |