🕵️ Dropbox, Inc. ($DBX)
SEC insider & ownership activity, last 12 months · CIK 1467623 · every row links its SEC filing
Over the last 12 months insiders sold $38.3M with no open-market buying against it. Houston Andrew sold $31.1M through a 10b5-1 trading plan in 17 lots (Aug–May). 3 planned sales are pending, the largest $982K (Andrew Houston Revocable Trust). No red-flag 8-Ks in the window.
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 10 sellers, $38.3M (83 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Houston Andrew | 0 | – | 17 | $31.1M | May 18, 2026 |
| Alkarmi Ashraf | 0 | – | 6 | $1.8M | Jun 2, 2026 |
| Ali Dasdan | 0 | – | 10 | $1.8M | Jul 14, 2026 |
| William Yoon | 0 | – | 7 | $990K | May 18, 2026 |
| Schubach Sarah Elizabeth | 0 | – | 22 | $756K | Jul 15, 2026 |
| Tim Regan | 0 | – | 11 | $671K | Dec 15, 2025 |
| Andrew Moore | 0 | – | 3 | $639K | May 18, 2026 |
| Karen Peacock | 0 | – | 4 | $277K | Jul 7, 2026 |
| Parasnis Abhay | 0 | – | 2 | $153K | Sep 5, 2025 |
| Lisa M. Campbell | 0 | – | 1 | $112K | May 15, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Andrew Houston | 35.3% | 13G | May 1, 2026 | filing ↗ | |
| Blackrock, Inc. | 10.1% | 13G | Apr 23, 2025 | filing ↗ | |
| Vanguard Portfolio Management | 7.5% | 13G | Apr 29, 2026 | filing ↗ | |
| LSV Asset Management | 6.0% | 13G | Nov 7, 2025 | filing ↗ | |
| Arrowstreet Capital, Limited Partnership | 5.4% | 13G | May 15, 2026 | filing ↗ | |
| Arrowstreet Capital Holding LLC | 5.4% | 13G | May 15, 2026 | filing ↗ | |
| Vanguard Capital Management | 5.0% | 13G | Apr 29, 2026 | filing ↗ | |
| Columbia Seligman Technology and Information Fund | 5.0% | 13G | Feb 14, 2025 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Karen Peacock | $64K | Jul 29, 2026 | filing ↗ |
| Sarah Schubach | $39K | Jul 15, 2026 | filing ↗ |
| Ali Dasdan | $384K | Jul 14, 2026 | filing ↗ |
| Karen Peacock | $57K | Jul 7, 2026 | filing ↗ |
| Sarah Schubach | $36K | Jun 30, 2026 | filing ↗ |
| Sarah Schubach | $35K | Jun 15, 2026 | filing ↗ |
| Ashraf Alkarmi | $632K | Jun 2, 2026 | filing ↗ |
| Sarah Schubach | $35K | Jun 1, 2026 | filing ↗ |
| Sarah Schubach | $37K | May 19, 2026 | filing ↗ |
| Andrew Moore | $226K | May 18, 2026 | filing ↗ |
| Ali Dasdan | $152K | May 18, 2026 | filing ↗ |
| William Yoon | $194K | May 18, 2026 | filing ↗ |
| Andrew Houston Revocable Trust | $814K | May 18, 2026 | filing ↗ |
| Lisa Campbell | $111K | May 15, 2026 | filing ↗ |
| Karen Peacock | $105K | May 15, 2026 | filing ↗ |
| Tim Regan | $39K | May 15, 2026 | filing ↗ |
| Andrew Houston Revocable Trust | $982K | May 14, 2026 | filing ↗ |
| Timothy Regan | $36K | Apr 30, 2026 | filing ↗ |
| Sarah Schubach | $43K | Apr 30, 2026 | filing ↗ |
| Timothy Regan | $34K | Apr 15, 2026 | filing ↗ |
| Sarah Schubach | $32K | Apr 15, 2026 | filing ↗ |
| Andrew Houston Revocable Trust | $2.5M | Apr 1, 2026 | filing ↗ |
| Timothy Regan | $34K | Mar 31, 2026 | filing ↗ |
| Sarah Schubach | $32K | Mar 31, 2026 | filing ↗ |
| Sarah Schubach | $36K | Mar 16, 2026 | filing ↗ |
| Timothy Regan | $39K | Mar 13, 2026 | filing ↗ |
| Karen Peacock | $53K | Mar 11, 2026 | filing ↗ |
| William Yoon | $242K | Mar 11, 2026 | filing ↗ |
| Ashraf Alkarmi | $311K | Mar 3, 2026 | filing ↗ |
| Andrew Houston Revocable Trust | $2.7M | Mar 2, 2026 | filing ↗ |
| Sarah Schubach | $35K | Mar 2, 2026 | filing ↗ |
| Timothy Regan | $37K | Feb 27, 2026 | filing ↗ |
| Ali Dasdan | $178K | Feb 26, 2026 | filing ↗ |
| Timothy Regan | $37K | Feb 26, 2026 | filing ↗ |
| Sarah Schubach | $35K | Feb 18, 2026 | filing ↗ |
| Andrew Houston Revocable Trust | $4.2M | Feb 2, 2026 | filing ↗ |
| Sarah Schubach | $38K | Jan 30, 2026 | filing ↗ |
| Timothy Regan | $39K | Jan 30, 2026 | filing ↗ |
| Timothy Regan | $40K | Jan 15, 2026 | filing ↗ |
| Sarah Schubach | $31K | Jan 15, 2026 | filing ↗ |
| Andrew Houston Revocable Trust | $650K | Jan 12, 2026 | filing ↗ |
| Andrew Houston Revocable Trust | $994K | Jan 9, 2026 | filing ↗ |
| Andrew Houston Revocable Trust | $2.6M | Jan 2, 2026 | filing ↗ |
| Timothy Regan | $42K | Dec 30, 2025 | filing ↗ |
| Sarah Schubach | $33K | Dec 29, 2025 | filing ↗ |
| Sarah Schubach | $33K | Dec 15, 2025 | filing ↗ |
| Timothy Regan | $42K | Dec 15, 2025 | filing ↗ |
| Andrew Houston Revocable Trust | $272K | Dec 3, 2025 | filing ↗ |
| Sarah Schubach | $35K | Dec 1, 2025 | filing ↗ |
| Andrew Houston Revocable Trust | $2.7M | Dec 1, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Material agreement (1.01) | Jun 1, 2026 | filing ↗ |
| New financial obligation (2.03) | Jun 1, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jun 1, 2026 | filing ↗ |
| Other events (8.01) | Jun 1, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 1, 2026 | filing ↗ |
| Shareholder vote (5.07) | May 21, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 21, 2026 | filing ↗ |
| Officer/director changes (5.02) | May 21, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 21, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 21, 2026 | filing ↗ |
| Earnings (2.02) | May 7, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 7, 2026 | filing ↗ |
| Earnings (2.02) | Feb 19, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Feb 19, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 19, 2026 | filing ↗ |
| Officer/director changes (5.02) | Dec 5, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Dec 5, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 5, 2025 | filing ↗ |
| Earnings (2.02) | Nov 6, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Nov 6, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 6, 2025 | filing ↗ |
| Material agreement (1.01) | Sep 9, 2025 | filing ↗ |
| New financial obligation (2.03) | Sep 9, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Sep 9, 2025 | filing ↗ |
| Other events (8.01) | Sep 9, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 9, 2025 | filing ↗ |
| Officer/director changes (5.02) | Aug 21, 2025 | filing ↗ |
| Earnings (2.02) | Aug 7, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Aug 7, 2025 | filing ↗ |