| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Goldfarb Adrian Graham | CFO | 7660 CENTURION PARKWAY, SUITE 100, JACKSONVILLE | /s/ Adrian G. Goldfarb | 22 May 2025 | 0001427103 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DUOT | Common Stock, $0.001 par value | Sale | $10,205 | -1,300 | -12% | $7.85 | 9,762 | 20 May 2025 | Direct | |
| holding | DUOT | Common Stock, $0.001 par value | 441,275 | 20 May 2025 | Direct | F1 |
| 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. |