| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NTG | Common Stock | Sale | $113,505 | -3,500 | -0.65% | $32.43 | 533,921 | 21 Mar 2023 | - | |
| transaction | NTG | Common Stock | Sale | $163,956 | -5,200 | -0.96% | $31.53 | 537,421 | 20 Mar 2023 | - |