| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NG | Common Shares | Options Exercise | $404,872 | +88,400 | +210% | $4.58 | 130,461 | 03 Nov 2021 | Direct | |
| transaction | NG | Common Shares | Tax liability | $404,876 | -54,164 | -42% | $7.48 | 76,297 | 03 Nov 2021 | Direct | |
| transaction | NG | Common Shares | Sale | $82.28 | -11 | -0.01% | $7.48 | 76,286 | 03 Nov 2021 | Direct | |
| transaction | NG | Common Shares | Other | $0 | -34,225 | -45% | $0.000000 | 42,061 | 03 Nov 2021 | Direct | |
| transaction | NG | Common Shares | Other | $0 | +34,225 | $0.000000 | 34,225 | 03 Nov 2021 | Azteca Consulting LLC | F2 | |
| holding | NG | Common Shares | 80,404 | 03 Nov 2021 | Madhavpeddi Family Trust |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NG | Stock Option (Right to Buy) | Options Exercise | $0 | -88,400 | -100% | $0.000000* | 0 | 03 Nov 2021 | Common Shares | 88,400 | $4.58 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | These options were granted on December 1, 2016 and vested as follows: 1/3 on 12/1/2016; 1/3 on 12/1/2017; and 1/3 on 12/1/2018. |
| F2 | Shares held in an account owned by Azteca Consulting LLC, of which the Reporting Person and his spouse are the members. |