| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BLATT LAWRENCE | President and CEO, Director | C/O ALIGOS THERAPEUTICS, INC., 1 CORPORATE DRIVE, 2ND FLOOR, SOUTH SAN FRANCISCO | /s/ Lesley Ann Calhoun, as attorney-in fact for Lawrence M. Blatt | 18 Jul 2025 | 0001242110 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ALGS | Stock Option (Right to Buy) | Award | $0 | +179,800 | $0 | 179,800 | 16 Jul 2025 | Common Stock | 179,800 | $8.68 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | 1/48th of the total number of shares vest in forty-eight (48) successive and equal monthly installments measured from July 16, 2025 (the "Vesting Commencement Date"), such that 100% of the shares subject to the option will be fully vested and exercisable on the fourth anniversary of the Vesting Commencement Date, subject to the Reporting Person's continued service through each vesting date. |