Dropbox, Inc.
A maker of cloud storage and file-syncing software, Dropbox lets people and teams save files online and reach them from any device, with tools for sharing and real-time collaboration. The idea came to founder Drew Houston in 2007 when he forgot his USB flash drive on a bus ride from Boston to New York, and he began coding the service on that trip. The name simply describes the experience: you "drop" files into a "box" that syncs them everywhere.
Sold 8.73M
Sold 410.1K
Granted 710.2K · Sold 75.5K
Granted 814.4K
Granted 650.4K · Sold 61.3K
Granted 839.0K · Sold 420.8K
Sold 15.8K
Granted 461.8K · Sold 19.3K
Granted 391.5K · Sold 46.8K
Granted 42.3K
Granted 438.6K · Sold 337.8K
Granted 57.2K · Sold 27.0K
Granted 33.9K
Granted 51.4K
Granted 53.2K · Sold 5.3K
Granted 33.9K
Granted 51.4K · Sold 40.0K
Granted 51.4K · Sold 45.5K
Granted 20.3K
Granted 31.6K · Sold 22.5K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Houston AndrewChief Executive Officer, Director, 10% owner · 124 transactions | — | 50.64M | — | — | 8.73M |
| Young Timothy H.President · 29 transactions | -16.2% | 1.11Mas of Jan 2023 | — | — | 410.1K |
| Alkarmi AshrafCo-CEO, Director · 15 transactions | — | 1.03M | 710.2K | — | 75.5K |
| Tennenbaum RossChief Financial Officer · 4 transactions | — | 759.3K | 814.4K | — | — |
| Dasdan AliChief Technology Officer · 18 transactions | — | 471.1K | 650.4K | — | 61.3K |
| Regan TimothyChief Financial Officer · 123 transactions | +4.8% | 437.6K | 839.0K | — | 420.8K |
| Webster Eric TChief Business Officer · 3 transactions | — | 416.2K | — | — | 15.8K |
| Cox EricChief Customer Officer · 13 transactions | — | 378.4Kas of May 2025 | 461.8K | — | 19.3K |
| Yoon William TChief Legal Officer · 17 transactions | — | 350.1K | 391.5K | — | 46.8K |
| Jacobs Paul EDirector · 4 transactions | +15.1% | 321.9Kas of May 2025 | 42.3K | — | — |
| Volkmer BartChief Legal Officer · 56 transactions | +3% | 285.6Kas of Feb 2025 | 438.6K | — | 337.8K |
| Schubach Sarah ElizabethChief Accounting Officer · 26 transactions | — | 116.8K | 57.2K | — | 27.0K |
| Blair Donald WDirector · 3 transactions | +43.8% | 111.1Kas of May 2024 | 33.9K | — | — |
| Seibel MichaelDirector · 5 transactions | +367.8% | 65.3K | 51.4K | — | — |
| Parasnis AbhayDirector · 8 transactions | — | 47.8K | 53.2K | — | 5.3K |
| Mathew SaraDirector · 3 transactions | +514.5% | 40.4Kas of May 2024 | 33.9K | — | — |
| Peacock KarenDirector · 12 transactions | +76% | 26.4K | 51.4K | — | 40.0K |
| Campbell Lisa MDirector · 13 transactions | +32.4% | 24.1K | 51.4K | — | 45.5K |
| Jenson WarrenDirector · 3 transactions | — | 20.3K | 20.3K | — | — |
| Moore Andrew WilliamDirector · 7 transactions | — | 9.1K | 31.6K | — | 22.5K |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 5 years: -10.26M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.