| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| RPHM | President and CEO | Aug 25, 2021 | Buy | $8.00 | 8,000 | 64,000 | 8,000 | Aug 26, 2021, 05:52 PM |
| NVUS | Chief Executive Officer | May 21, 2019 | Sale | $1.91 | 2,937 | 5,614 | 156,918 | May 22, 2019, 04:01 PM |
| NVUS | Chief Executive Officer | May 20, 2019 | Sale | $1.96 | 11,701 | 22,953 | 159,855 | May 22, 2019, 04:01 PM |
| NVUS | Chief Executive Officer | May 10, 2017 | Buy | $9.99 | 58,959 | 589,000 | 115,856 | May 11, 2017, 08:36 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| RPHM | President and CEO | Aug 25, 2021 | Buy | 64,000 |
| NVUS | Chief Executive Officer | May 21, 2019 | Sale | 5,614 |
| NVUS | Chief Executive Officer | May 20, 2019 | Sale | 22,953 |
| NVUS | Chief Executive Officer | May 10, 2017 | Buy | 589,000 |