| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NGS | Common Stock | Tax liability | $159,425 | -14,311 | -2.6% | $11.14 | 539,242 | 18 Mar 2022 | Direct | |
| holding | NGS | Common Stock | 116,543 | 18 Mar 2022 | 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 | 17,248 | 18 Mar 2022 | Restricted Stock Units | 17,248 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Not Applicable. Each RSU represents the right to receive one share of Company common stock upon vesting without payment. |