SCHEDULE 13G/A

Arcutis Biotherapeutics Inc

Common Stock, par value $0.0001 · CUSIP: 03969K108

Event date: 2025-06-30

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Polar Capital Holdings Plc

  Shares: 5,006,472.00 · Class: 4.2%

• Polar Capital LLP

  Shares: 5,006,472.00 · Class: 4.2%

• Polar Capital Funds PLC - Biotechnology Fund

  Shares: 5,006,472.00 · Class: 4.2%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.