Dropbox SEC Filings

Dropbox, Inc. (DBX) reported a Form 144 notice showing a proposed sale of 11,430 common shares, valued at $341,414.10, to be sold on 09/08/2025 on NASDAQ. The shares were acquired as Restricted Stock Units from the issuer on 05/15/2025 and fully vested/paid on that same date. No other sales by the seller in the past three months were reported and the filer represents they have no undisclosed material adverse information.

Form 144 filed for Dropbox, Inc. (DBX) reports a proposed sale of 1,782 common shares by the named person through Morgan Stanley Smith Barney LLC on the NASDAQ, with an aggregate market value of $52,444.26 and an approximate sale date of 09/05/2025. Those shares were acquired as Restricted Stock Units on 05/15/2024 from the issuer and paid for on the acquisition date. The filing also discloses prior sales within three months: 3,564 shares sold on 08/20/2025 that generated gross proceeds of $100,718.64. The filer certifies no undisclosed material adverse information and references Rule 10b5-1 trading plan procedures where applicable.

Dropbox insider activity: Andrew Houston converted 92,000 shares of Class B common stock into 92,000 shares of Class A common stock and sold 92,000 shares

The sale was executed under a Rule 10b5-1 trading plan adopted March 12, 2025, at a weighted-average price of $28.5199 per share. The filing lists total beneficial holdings including 67,283,629 shares of Class A common stock and restricted awards of 8,266,666 Class A shares that vest over up to ten years or by March 27, 2028, subject to performance and service conditions.

Dropbox, Inc. (DBX) insider transaction summary: Chief Accounting Officer Sarah Elizabeth Schubach reported the sale of 1,067 shares of Class A common stock on 09/02/2025 at a weighted average price of $28.4934 per share. The sales were executed in multiple trades at prices between $28.30 and $28.87 under a Rule 10b5-1 trading plan adopted May 16, 2025.

After the reported sale, the reporting person beneficially owns 107,855 shares. The filing notes that certain holdings are restricted stock units that vest through February 15, 2029 and that unvested units are forfeitable if service terminates.

Dropbox CFO Timothy Regan reported a sale of 2,500 shares of Class A common stock on 08/29/2025 at a price of $29.01 per share. The filing states the sale was made pursuant to a Rule 10b5-1 trading plan adopted on May 15, 2024. After the reported transaction the CFO beneficially owns 479,621 shares, which include restricted stock awards and restricted stock units that vest through February 15, 2029; unvested awards will be cancelled if he ceases to be a service provider.

Form 144 filed for Dropbox, Inc. (DBX) reporting a proposed sale of 1,067 common shares to be executed through Morgan Stanley Smith Barney LLC on 09/02/2025 with an aggregate market value of $31,007.02. The shares were acquired as restricted stock units on 08/15/2024 from the issuer and payment was recorded as N/A. The filing also discloses five prior sales by the same person under 10b5-1 plans during Jun–Aug 2025 totaling 10,006 shares and aggregate gross proceeds of $279,563.42. The filing does not provide full filer identifying details or dates for the notice signature and plan adoption within the remarks section.

Form 144 filed for Dropbox, Inc. (DBX) reporting a proposed sale of 92,000 shares of common stock through Morgan Stanley Smith Barney on NASDAQ with an aggregate market value of $2,673,520. The shares represent part of founders' shares acquired on 06/25/2007. The issuer's total shares outstanding are listed as 193,414,444. The form lists an approximate sale date of 09/02/2025. The filing also discloses multiple recent 10b5-1 sales by related trusts and an annuity trust during June–August 2025, totaling 546,000 shares sold with reported gross proceeds shown for each transaction.

Dropbox director Andrew William Moore reported a sale of 14,105 shares of Class A common stock on 08/28/2025 under a Rule 10b5-1 trading plan adopted May 29, 2025. The shares sold for a weighted average price of $28.7835 per share (execution prices ranged $28.55–$28.98). After the sale, the reporting person beneficially owned 8,443 shares, held directly. The filing notes that some of the remaining securities are restricted stock units that vest through May 15, 2026 (or the day before the issuer’s next annual meeting) and will be cancelled if the reporting person ceases to be a service provider.

Form 144 notice for Dropbox, Inc. (DBX): An insider sale is disclosed for 2,500 shares of common stock executed through Morgan Stanley Smith Barney LLC with an aggregate market value of $72,312.50. The shares are scheduled for sale on 08/29/2025 on NASDAQ. The securities were originally granted as restricted stock units (RSUs) and acquired on 02/15/2025 from the issuer; payment information is listed as N/A. The filing also lists multiple prior sales under a Rule 10b5-1 trading plan by Timothy Regan between 05/30/2025 and 08/15/2025 totaling 25,000 shares sold in separate transactions with gross proceeds shown per trade. The filing is marked as a LIVE submission.