| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NGS | Common Stock | Award | $100,000 | +10,101 | +1.7% | $9.90 | 592,372 | 30 Jun 2023 | Direct | |
| transaction | NGS | Common Stock | Tax liability | $418,176 | -42,240 | -7.1% | $9.90 | 550,132 | 30 Jun 2023 | Direct | |
| holding | NGS | Common Stock | 133,701 | 30 Jun 2023 | Rabbi Trust |