| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Dingemans Simon | Director | RADNOR CORPORATE CENTER, BUILDING ONE,, SUITE 200, 100 MATSONFORD ROAD, RADNOR | /s/ Scott Baker, as Attorney-in-Fact | 12 Jan 2026 | 0002104604 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AVTR | Common Stock | Award | $0 | +6,225 | $0.000000 | 6,225 | 02 Jan 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Reflects a grant of restricted stock units that vests on May 6, 2026. |