| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AMRC | Class A Common Stock | Options Exercise | $42.9K | +2K | +50% | $21.46 | 6K | 30 Jul 2021 | Direct | |
| transaction | AMRC | Class A Common Stock | Sale | -$138K | -2K | -33.33% | $69.00 | 4K | 30 Jul 2021 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AMRC | Stock Option (right to purchase) | Options Exercise | $0 | -2K | -20% | $0.00 | 8K | 30 Jul 2021 | Class A Common Stock | 2K | $21.46 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 4, 2021. |
| F2 | Of the shares subject to the option, 20% vest on May 29, 2021, and the remainder vest in four equal installments on each of the subsequent four anniversaries of such date. |