DBX (Dropbox, Inc. Class A)
Insider Trading Activity
Every open-market purchase and sale reported by DBX officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-09 | Lisa M Campbell | Director | Sell | — | — |
| 2026-09-09 | William T Yoon | Chief Legal Officer | Sell | — | — |
| 2026-09-03 | Ross Tennenbaum | Chief Financial Officer | A | — | — |
| 2026-09-03 | Michael Ivan Torres | Chief Product Officer | A | — | — |
| 2026-09-03 | William T Yoon | Chief Legal Officer | A | — | — |
| 2026-09-02 | Sarah Elizabeth Schubach | Chief Accounting Officer | MIXED | — | — |
| 2026-08-24 | Sarah Elizabeth Schubach | Chief Accounting Officer | Sell | — | — |
| 2026-08-19 | Ashraf Alkarmi | Co-CEO | F | — | — |
| 2026-08-19 | Ross Tennenbaum | Chief Financial Officer | F | — | — |
| 2026-08-19 | Eric T Webster | Chief Business Officer | MIXED | — | — |
| 2026-08-19 | William T Yoon | Chief Legal Officer | F | — | — |
| 2026-08-19 | Sarah Elizabeth Schubach | Chief Accounting Officer | F | — | — |
| 2026-08-19 | Ali Dasdan | Chief Technology Officer | MIXED | — | — |
| 2026-08-04 | Sarah Elizabeth Schubach | Chief Accounting Officer | Sell | — | — |
| 2026-07-31 | Karen Peacock | Director | Sell | — | — |
| 2026-07-17 | Sarah Elizabeth Schubach | Chief Accounting Officer | Sell | — | — |
| 2026-07-16 | Ali Dasdan | Chief Technology Officer | Sell | — | — |
| 2026-07-09 | Karen Peacock | Director | Sell | — | — |
| 2026-07-02 | Sarah Elizabeth Schubach | Chief Accounting Officer | Sell | — | — |
| 2026-06-17 | Sarah Elizabeth Schubach | Chief Accounting Officer | Sell | — | — |
| 2026-06-03 | Sarah Elizabeth Schubach | Chief Accounting Officer | Sell | — | — |
| 2026-06-03 | Ashraf Alkarmi | Co-CEO | MIXED | — | — |
| 2026-05-26 | Abhay Parasnis | Director | A | — | — |
| 2026-05-26 | Michael Seibel | Director | A | — | — |
| 2026-05-26 | Karen Peacock | Director | A | — | — |
| 2026-05-26 | Andrew William Moore | Director | A | — | — |
| 2026-05-26 | WARREN JENSON | Director | A | — | — |
| 2026-05-26 | Lisa M Campbell | Director | A | — | — |
| 2026-05-20 | Andrew William Moore | Director | Sell | — | — |
| 2026-05-20 | Andrew Houston | Chief Executive Officer | MIXED | — | — |
| 2026-05-19 | Sarah Elizabeth Schubach | Chief Accounting Officer | MIXED | — | — |
| 2026-05-19 | Ali Dasdan | Chief Technology Officer | MIXED | — | — |
| 2026-05-19 | William T Yoon | Chief Legal Officer | MIXED | — | — |
| 2026-05-19 | Ashraf Alkarmi | General Manager, Core | F | — | — |
| 2026-05-19 | Ross Tennenbaum | Chief Financial Officer | F | — | — |
| 2026-05-19 | Eric T Webster | Chief Business Officer | F | — | — |
| 2026-05-19 | Karen Peacock | Director | Sell | — | — |
| 2026-05-19 | Lisa M Campbell | Director | Sell | — | — |
| 2026-05-18 | Andrew Houston | Chief Executive Officer | MIXED | — | — |
| 2026-05-07 | Sarah Elizabeth Schubach | Chief Accounting Officer | Sell | — | — |
| 2026-04-17 | Sarah Elizabeth Schubach | Chief Accounting Officer | Sell | — | — |
| 2026-04-03 | Andrew Houston | Chief Executive Officer | MIXED | — | — |
| 2026-04-03 | Ali Dasdan | Chief Technology Officer | A | — | — |
| 2026-04-03 | Ashraf Alkarmi | General Manager, Core | A | — | — |
| 2026-04-03 | William T Yoon | Chief Legal Officer | A | — | — |
| 2026-04-02 | Sarah Elizabeth Schubach | Chief Accounting Officer | MIXED | — | — |
| 2026-03-18 | Sarah Elizabeth Schubach | Chief Accounting Officer | Sell | — | — |
| 2026-03-13 | William T Yoon | Chief Legal Officer | Sell | — | — |
| 2026-03-13 | Karen Peacock | Director | Sell | — | — |
| 2026-03-05 | Ashraf Alkarmi | General Manager, Core | Sell | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Chief Executive Officer | 8,296,998 | — |
| — | 10%+ Owner | 3,808,957 | — |
| — | Chief Operating Officer | 1,758,840 | — |
| — | Chief Technology Officer | 1,308,393 | — |
| — | President | 1,108,945 | — |
| — | SVP and CTO | 1,053,108 | — |
| — | Co-CEO | 1,032,881 | — |
| — | Chief Product Officer | 842,316 | — |
| — | Chief Financial Officer | 788,224 | — |
| — | Chief Technology Officer | 471,052 | — |
| — | Chief Financial Officer | 461,607 | — |
| — | Chief Financial Officer | 437,647 | — |
| — | Chief Business Officer | 432,066 | — |
| — | 10%+ Owner | 407,091 | — |
| — | 10%+ Owner | 407,090 | — |
| — | Chief Customer Officer | 378,427 | — |
| — | Chief Legal Officer | 366,693 | — |
| — | Director | 321,902 | — |
| — | Director | 310,941 | — |
| — | Chief Legal Officer | 285,617 | — |
| — | Chief Customer Officer | 279,008 | — |
| — | 10%+ Owner | 142,525 | — |
| — | Chief Accounting Officer | 115,150 | — |
| — | Chief Operating Officer | 112,565 | — |
| — | Director | 111,115 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the DBX quote page; the site-wide leaderboard is on the insider transactions hub.