Form 4 Filing for Dropbox, Inc. Insider Transaction

This filing details a transaction by Sarah Elizabeth Schubach, Chief Accounting Officer of Dropbox, Inc. On September 15, 2026, Ms. Schubach disposed of 2,025 shares of Class A Common Stock at a price of $36.78 per share. This sale was conducted under a Rule 10b5-1 trading plan. Following this transaction, Ms. Schubach holds 134,834 shares. The filing also includes a power of attorney document, dated June 18, 2025, appointing attorneys to handle securities law compliance on behalf of Ms. Schubach.