| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Busky Joseph M. | Chief Financial Officer | 9975 SUMMERS RIDGE ROAD, SAN DIEGO | /s/ Phillip S. Askim, attorney-in-fact for Joseph M. Busky | 13 Feb 2026 | 0001385091 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | QDEL | Common Stock | Purchase | $79,742 | +3,370 | +49% | $23.66 | 10,290 | 13 Feb 2026 | By Trust | |
| holding | QDEL | Common Stock | 41,412 | 13 Feb 2026 | Direct |