| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| USAU | Director | Feb 16, 2022 | Buy | $6.50 | 1,540 | 10,010 | 24,781 | Feb 18, 2022, 04:51 PM |
| USAU | Director | Jan 25, 2021 | Option Exercise | $15.52 | 3,222 | 50,005 | 19,778 | Jan 27, 2021, 09:14 PM |
| USAU | Director | Apr 12, 2019 | Option Exercise | $0.98 | 45,923 | 45,000 | 45,923 | Apr 16, 2019, 03:39 PM |
| ZERO | Director | Jul 03, 2013 | Option Exercise | $1.09 | 22,936 | 25,000 | 22,936 | Jul 22, 2013, 07:31 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| USAU | Director | Feb 16, 2022 | Buy | 10,010 |
| USAU | Director | Jan 25, 2021 | Option Exercise | 50,005 |
| USAU | Director | Apr 12, 2019 | Option Exercise | 45,000 |
| ZERO | Director | Jul 03, 2013 | Option Exercise | 25,000 |