| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| LIN SUE-JEAN | Director | C/O ARCUTIS BIOTHERAPEUTICS, INC., 3027 TOWNSGATE ROAD, SUITE 300, WESTLAKE VILLAGE | /s/ Latha Vairavan, as Attorney-in-Fact for Sue-Jean Lin | 25 Nov 2025 | 0001867788 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ARQT | Common Stock | Options Exercise | $155,789 | +18,052 | +68% | $8.63 | 44,787 | 24 Nov 2025 | Direct | F1 |
| transaction | ARQT | Common Stock | Options Exercise | $54,222 | +7,220 | +16% | $7.51 | 52,007 | 24 Nov 2025 | Direct | F2 |
| transaction | ARQT | Common Stock | Sale | $777,956 | -25,272 | -49% | $30.78 | 26,735 | 24 Nov 2025 | Direct | F3 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ARQT | Stock Option (right to buy) | Options Exercise | $0 | -18,052 | -67% | $0.000000 | 9,000 | 24 Nov 2025 | Common Stock | 18,052 | $8.63 | Direct | F1 |
| transaction | ARQT | Stock Option (right to buy) | Options Exercise | $0 | -7,220 | -59% | $0.000000 | 5,000 | 24 Nov 2025 | Common Stock | 7,220 | $7.51 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | The underlying shares subject to the option vest and become exercisable as to 100% on the first anniversary of June 14, 2024, subject to the non-employee director's continuous service. |
| F2 | The underlying shares subject to the option vest and become exercisable as to 100% on the first anniversary of May 31, 2023, subject to the non-employee director's continuous service. |
| F3 | The price reported in Column 4 is a weighted average sale price. The shares were sold in multiple transactions at prices ranging from $30.56 to $30.91, inclusive. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote. |