| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NGS | Common Stock | Tax liability | $39,887 | -2,356 | -2.2% | $16.93 | 106,488 | 18 Mar 2024 | Direct | |
| transaction | NGS | Common Stock | Tax liability | $63,135 | -2,816 | -2.6% | $22.42 | 103,672 | 01 May 2024 | Direct | |
| holding | NGS | Common Stock | 19,000 | 18 Mar 2024 | Rabbi Trust |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | NGS | Restricted Stock Units | 21,984 | 18 Mar 2024 | Common Stock | 21,984 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Not Applicable. Each RSU represent the right to receive one share of Company common stock upon vesting without payment. |
| F2 | Not Applicable. The award vests in equal one-third installments beginning on the first anniversary of the grant date if the reporting person remains in continuous service to the Company, subject to accelerated vesting under certain circumstances. |