| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Burzacchi Sebastian | COO - Mgmt Services Org | 1100 W. TOWN & COUNTRY RD., SUITE 1600, ORANGE | /s/ Christopher J. Joyce, as Attorney-in-Fact, for Sebastian Burzacchi | 17 Mar 2026 | 0002002259 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ALHC | Common Stock | Award | +36,198 | +15% | $0.000000* | 273,991 | 13 Mar 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents 36,198 restricted stock units, each restricted stock unit representing the right to receive one share of Common Stock of the Company, that will vest approximately one third on each of the first three anniversaries of the grant date, subject to the reporting person's continued service to the Company as of the applicable vesting date. |