| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NGS | Common Stock | Tax liability | $136,900 | -11,112 | -2.1% | $12.32 | 515,177 | 28 Apr 2022 | Direct | |
| transaction | NGS | Common Stock | Options Exercise | +3,137 | +2.5% | 130,563 | 28 Apr 2022 | Rabbi Trust | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NGS | Restricted Stock Units | Options Exercise | $0 | -3,137 | -50% | $0.000000 | 3,138 | 28 Apr 2022 | Common Stock | 3,137 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | The shares were issued in connection with the vesting of Restricted Stock Units on a one-for-one basis and are held in a Rabbi Trust under the Company's Non-Qualified Deferred Compensation Plan |
| F2 | Not Applicable. Each RSU represents the right to receive one share of Company common stock upon vesting without payment. |