| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Pauls Matthew | Director | C/O PELTHOS THERAPEUTICS INC., 4020 STIRRUP CREEK DRIVE, SUITE 110, DURHAM | /s/ Matthew Pauls | 12 Dec 2025 | 0001573429 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PTHS | Common Stock | Options Exercise | $0 | +8,493 | $0.000000 | 8,493 | 02 Jul 2025 | Direct | F1 | |
| transaction | PTHS | Common Stock | Options Exercise | $0 | +2,123 | +25% | $0.000000 | 10,616 | 02 Oct 2025 | Direct | F1 |
| transaction | PTHS | Common Stock | Gift | $0 | -9,542 | -90% | $0.000000 | 1,074 | 10 Dec 2025 | Direct | F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PTHS | Restricted Stock Units | Options Exercise | $0 | -8,493 | -33% | $0.000000 | 16,985 | 02 Jul 2025 | Common Stock | 8,493 | Direct | F1, F3 | |
| transaction | PTHS | Restricted Stock Units | Options Exercise | $0 | -2,123 | -12% | $0.000000 | 14,862 | 02 Oct 2025 | Common Stock | 2,123 | Direct | F1, F3 |
| Id | Content |
|---|---|
| F1 | As previously reported on a Form 4 filed July 7, 2025, on July 2, 2025, the Reporting Person was granted 25,478 restricted stock units ("RSUs"), with the initial one third (1/3) of such shares vesting on July 2, 2025, and the remainder vesting in equal installments on a quarterly basis thereafter over a period of two (2) years. |
| F2 | On December 10, 2025, the Reporting Person transferred 9,542 shares of Common Stock to GP 2024 Trust, U/A Dated, 12/20/2024, for no consideration. The Reporting Person is not a trustee and does not retain investment or voting control over the shares. Following the gift, the Reporting Person disclaims beneficial ownership of the shares held by the Trust and reports beneficial ownership herein only to the extent of any pecuniary interest, if any. |
| F3 | Each RSU represents a contingent right to receive one share of issuer's Common Stock. |