| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| RADI | $15.94 | 15,000 | Officer | 70,521 | 2021-12-15 | Filing |
| RADI | $18.23 | 15,000 | Officer | 70,521 | 2021-11-15 | Filing |
| RADI | $16.94 | 15,000 | Officer | 70,521 | 2021-10-15 | Filing |
| RADI | $17.12 | 15,000 | Officer | 70,521 | 2021-09-15 | Filing |