| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| ZNTL | Director | Sep 11, 2023 | Sale | $25.05 | 5,000 | 125,238 | 47,970 | Sep 13, 2023, 04:11 PM |
| TRIL | President and CEO | Jan 13, 2021 | Option Exercise | $0.42 | 5,419 | 2,302 | 5,419 | Jan 15, 2021, 04:19 PM |
| TRIL | President and CEO | Jan 14, 2021 | Option Exercise | $0.43 | 19,581 | 8,371 | 19,581 | Jan 15, 2021, 04:19 PM |
| TRIL | President and CEO | Jan 13, 2021 | Sale | $15.04 | 5,419 | 81,508 | 0 | Jan 15, 2021, 04:19 PM |
| TRIL | President and CEO | Jan 14, 2021 | Sale | $15.03 | 19,581 | 294,279 | 0 | Jan 15, 2021, 04:19 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| ZNTL | Director | Sep 11, 2023 | Sale | 125,238 |
| TRIL | President and CEO | Jan 13, 2021 | Option Exercise | 2,302 |
| TRIL | President and CEO | Jan 14, 2021 | Option Exercise | 8,371 |
| TRIL | President and CEO | Jan 13, 2021 | Sale | 81,508 |
| TRIL | President and CEO | Jan 14, 2021 | Sale | 294,279 |