| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Dunn Alan G | Director | 1535 FARADAY AVENUE, CARLSBAD | /s/ Alan G. Dunn By Kenneth E. Wolf Attorney in Fact | 10 Mar 2026 | 0001307087 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NAII | Common Stock | Award | +8,000 | +8.8% | $0.000000* | 99,211 | 06 Mar 2026 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | This transaction represents a grant of restricted stock to an outside Director pursuant to the Issuer's 2020 Omnibus Incentive Plan. |
| F2 | One third (2,667 shares) of the restricted stock vests on March 7, 2027; one third (2,667 shares) of the restricted stock vests on March 7, 2028, and the final third (2,666 shares) of the restricted stock vests on March 7, 2029. |