| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DUOT | Common Stock, $0.001 par value | Award | +552,889 | 522,889 | 01 Jan 2024 | Direct | F1 | |||
| holding | DUOT | Common Stock, $0.001 par value | 3,374 | 31 Dec 2024 | Direct | ||||||
| holding | DUOT | Common Stock, $0.001 par value | 9,773 | 31 Dec 2024 | Direct | F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DUOT | Options to Purchase Common Stock | Other | +100,000 | 0 | 31 Dec 2024 | Common Stock, $0.001 par value | 100,000 | $4.20 | Direct | F3, F4 | |||
| transaction | DUOT | Options to Purchase Common Stock | Other | +100,000 | 0 | 31 Dec 2024 | Common Stock, $0.001 par value | 100,000 | $6.41 | Direct | F3, F5 | |||
| transaction | DUOT | Options to Purchase Common Stock | Other | +37,889 | 0 | 31 Dec 2024 | Common Stock, $0.001 par value | 37,889 | $4.22 | Direct | F3, F6 |
| Id | Content |
|---|---|
| F1 | The shares were granted pursuant to the Issuer's 2021 Equity Incentive Plan, as amended, and are subject to a three-year cliff vesting period. All of the shares vest on January 1, 2028. |
| F2 | These shares owned by the reporting person are held in a joint account with the reporting person's spouse. |
| F3 | The options were cancelled as of December 31, 2024. |
| F4 | These options were granted pursuant to an Employment Agreement, dated September 1, 2020, between Mr. Ferry and the Issuer. The options vested in equal installments on each of September 1, 2021 and 2022. |
| F5 | These options were granted on November 10, 2021. The options vested in three equal installments on each of November 10, 2022, 2023 and 2024. |
| F6 | These options were granted on April 1, 2023. As of the date hereof, options to purchase 12,630 shares have vested and are exercisable. One-half of the remaining options would have vested and become exercisable on April 1, 2025 and the other half would have vested and become exercisable on April 1, 2026. |