| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WATT | Common Stock | Options Exercise | $0 | +14,021 | +79% | $0.000000 | 31,730 | 15 Aug 2021 | Direct | F1, F2, F3 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WATT | Restricted stock units | Options Exercise | $0 | -14,021 | -50% | $0.000000 | 14,021 | 15 Aug 2021 | Common Stock | 14,021 | $0.000000 | Direct | F1, F4, F5 |
| Id | Content |
|---|---|
| F1 | Each RSU represents a contingent right to receive 1 share of the Issuer's common stock upon settlement. |
| F2 | Includes 25,000 shares subject to unvested restricted stock units ("RSUs"). |
| F3 | The total number of shares reported in Table I, Column 5 of Form 4 filed on each of January 5, 2022 and February 17, 2022 was understated by 14,021 shares. |
| F4 | The RSUs vest as to 1/3 of the total shares annually on the first three anniversaries of August 15, 2019. |
| F5 | RSUs do not expire; they either vest or are canceled prior to the vesting date. |