| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Jones Mitchell Lawrence | Chief Medical Officer | 1902 WRIGHT PLACE, SUITE 200., CARLSBAD | /s/ Ryker Willie, Attorney-in-Fact | 13 Feb 2026 | 0001993292 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PALI | Common Stock | Options Exercise | +8,000 | +110% | 15,252 | 11 Feb 2026 | Direct | F1, F2 | ||
| transaction | PALI | Common Stock | Sale | $3,481 | -1,989 | -13% | $1.75 | 13,263 | 12 Feb 2026 | Direct | F3 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PALI | Restricted Stock Units | Options Exercise | $0 | -8,000 | -33% | $0.000000 | 16,000 | 11 Feb 2026 | Common Stock | 8,000 | Direct | F4, F5 |
| Id | Content |
|---|---|
| F1 | The shares were issued pursuant to settlement of vested Restricted Stock Units ("RSUs") granted on February 11, 2025. |
| F2 | Includes 3,400 shares acquired under the Issuer's Employee Stock Purchase Plan on November 20, 2025. |
| F3 | The sale reported in this Form 4 represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of RSUs. |
| F4 | Each RSU represents a contingent right to receive one share of the Issuer's common stock. |
| F5 | The RSUs shall vest in three equal annual installments beginning on February 11, 2026, subject to the Reporting Person's continuous service to the Issuer through each such vesting date. |