| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Karmelek Nicolas | EVP and CRO | 42 MAIN ST, HUDSON | /s/ Victor L. Cangelosi, pursuant to power of attorney | 03 Mar 2026 | 0002076461 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AVBC | Common Stock | Purchase | $20,263 | +1,090 | +20% | $18.59 | 6,485 | 02 Mar 2026 | Direct | |
| holding | AVBC | Common Stock | 21,137 | 02 Mar 2026 | By 401(k) |