| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BALLETTA NICHOLAS | Director | 1680 38TH STREET, SUITE 130, BOULDER | /s/ Nicholas Balletta | 2025-09-12 | 0001268013 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AUUD | Options for Common Stock (right to buy) | Award | $0 | +21.5K | $0.00 | 21.5K | Sep 10, 2025 | Common Stock | 21.5K | $1.94 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The stock options vest in four equal annual installments beginning September 10, 2026, subject to the reporting person remaining a member of the Company's board of directors through the vesting date. |