| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| VIRI | SVP OF FINANCE | May 23, 2022 | Buy | $4.57 | 2,000 | 9,150 | 3,000 | May 24, 2022, 02:53 PM |
| VIRI | VP of Finance | Jan 28, 2021 | Buy | $7.30 | 1,000 | 7,300 | 1,000 | Feb 01, 2021, 07:54 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| VIRI | SVP OF FINANCE | May 23, 2022 | Buy | 9,150 |
| VIRI | VP of Finance | Jan 28, 2021 | Buy | 7,300 |