DBX · Insider trading · 13F holders · Congress trades
Dropbox, Inc. (DBX)
Who is buying and selling DBX: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 10
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $32.9M
- Congress trades, 12 months
- 5
DBX at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 8 DBX insiders filed 15 sales worth $32.9M on SEC Form 4, and no open-market purchases; 14 of the sales were pre-planned under Rule 10b5-1.
- 10 13F filers hold DBX among their 50 largest positions, worth $87.4M combined. The biggest bets by portfolio weight are Ares Systematic Credit Ltd (1.7%), Wedge Capital Management L L P/nc (1.3%) and Spark Investment Management LLC (1.1%). In their latest 13Fs, 1 manager opened a new position and 1 added to one.
- Members of Congress have disclosed 8 DBX trades since 2018, 2 purchases and 3 sales in the past year; the latest was Julia Letlow (R-LA), selling $1K–15K on Apr 22, 2025.
- DBX last closed at $36.30 on Oct 29, 2026.
DBX insider trading
Between Aug 1, 2026 and Oct 29, 2026, 8 DBX insiders filed 15 sales worth $32.9M on SEC Form 4, and no open-market purchases; 14 of the sales were pre-planned under Rule 10b5-1.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Oct 19, 2026 | Schubach Sarah Elizabeth | Chief Accounting Officer | Sale10b5-1 | 2,056 | $35.79 | $74K | SEC |
| Oct 15, 2026 | Houston Andrew | Co-CEO, Director, 10% Owner | Sale10b5-1 | 29,500 | $35.09 | $1.0M | SEC |
| Oct 5, 2026 | Houston Andrew | Co-CEO, Director, 10% Owner | Sale10b5-1 | 354,300 | $34.01 | $12.0M | SEC |
| Oct 2, 2026 | Schubach Sarah Elizabeth | Chief Accounting Officer | Sale10b5-1 | 2,025 | $32.54 | $66K | SEC |
| Sep 17, 2026 | Schubach Sarah Elizabeth | Chief Accounting Officer | Sale10b5-1 | 2,025 | $36.78 | $74K | SEC |
| Sep 15, 2026 | Alkarmi Ashraf | Co-CEO, Director | Sale10b5-1 | 28,800 | $35.54 | $1.0M | SEC |
| Sep 14, 2026 | Houston Andrew | Co-CEO, Director, 10% Owner | Sale10b5-1 | 383,800 | $35.02 | $13.4M | SEC |
| Sep 14, 2026 | Tennenbaum Ross | Chief Financial Officer | Sale10b5-1 | 97,558 | $35.02 | $3.4M | SEC |
| Sep 9, 2026 | Yoon William T | Chief Legal Officer | Sale10b5-1 | 12,382 | $34.78 | $431K | SEC |
| Sep 9, 2026 | Campbell Lisa M | Director | Sale10b5-1 | 4,598 | $34.78 | $160K | SEC |
| Sep 2, 2026 | Schubach Sarah Elizabeth | Chief Accounting Officer | Sale10b5-1 | 1,631 | $35.50 | $58K | SEC |
| Aug 24, 2026 | Schubach Sarah Elizabeth | Chief Accounting Officer | Sale10b5-1 | 1,631 | $34.01 | $55K | SEC |
| Aug 19, 2026 | Webster Eric T | Chief Business Officer | Sale | 15,830 | $34.09 | $540K | SEC |
| Aug 19, 2026 | Dasdan Ali | Chief Technology Officer | Sale10b5-1 | 11,332 | $34.13 | $387K | SEC |
| Aug 4, 2026 | Schubach Sarah Elizabeth | Chief Accounting Officer | Sale10b5-1 | 1,632 | $31.61 | $52K | SEC |
Who owns DBX? Hedge funds and superinvestors
10 13F filers hold DBX among their 50 largest positions, worth $87.4M combined. The biggest bets by portfolio weight are Ares Systematic Credit Ltd (1.7%), Wedge Capital Management L L P/nc (1.3%) and Spark Investment Management LLC (1.1%). In their latest 13Fs, 1 manager opened a new position and 1 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Wedge Capital Management L L P/ncAsset manager | 1.3% | $75.7M | 2,236,510 | -25.6% shares | Q3 2026 |
| Axq Capital, LPHedge fund | 0.4% | $4.0M | 147,301 | — | Q2 2026 |
| Paralel Advisors LLCMutual fund manager | 0.1% | $2.8M | 101,668 | — | Q2 2026 |
| Lakewood Asset Management LLCWealth manager | 0.6% | $1.3M | 36,933 | — | Q3 2026 |
| Friedenthal FinancialWealth manager | 0.5% | $1.2M | 34,532 | — | Q3 2026 |
| Ares Systematic Credit LtdHedge fund | 1.7% | $945K | 34,393 | +16.0% shares | Q2 2026 |
| Spark Investment Management LLCHedge fund | 1.1% | $577K | 21,000 | New | Q2 2026 |
| Womack Financial LLCWealth manager | 0.3% | $480K | 14,192 | — | Q3 2026 |
| Donor Advised Charitable Giving, Inc.Investment manager | 0.0% | $340K | 10,047 | +0.0% shares | Q3 2026 |
| Caz Investments LPHedge fund | 0.1% | $55K | 2,000 | +0.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 5, Q2 2026: 5). Screen DBX in the grand portfolio →
DBX stock trades by members of Congress
Members of Congress have disclosed 8 DBX trades since 2018, 2 purchases and 3 sales in the past year; the latest was Julia Letlow (R-LA), selling $1K–15K on Apr 22, 2025.
| Filed | Member | Trade | Amount | Traded | Since |
|---|---|---|---|---|---|
| Jan 13, 2026 | Julia LetlowR-LA · House | Sale | $1K–15K | Apr 22, 2025 | +32.1% |
| Jan 13, 2026 | Julia LetlowR-LA · House | Buy | $1K–15K | Oct 23, 2024 | +40.3% |
| Sep 12, 2025 | Lisa C. McClainR-MI · House | Sale | $1K–15K | Aug 4, 2025 | +35.6% |
| Aug 13, 2025 | Lisa C. McClainR-MI · House | Buy | $1K–15K | Jul 22, 2025 | +29.8% |
| Feb 13, 2025 | Robert P. Bresnahan, Jr.R-PA · House | Sale | $1K–15K | Jan 13, 2025 | +22.2% |
| Dec 4, 2020 | Peter WelchD-VT · Senate | Sale | $1K–15K | Nov 16, 2020 | +93.6% |
| Jul 31, 2019 | Peter WelchD-VT · Senate | Buy | $1K–15K | Jul 3, 2019 | +44.2% |
| Apr 16, 2018 | Nancy PelosiD-CA · House | Buy | $250K–500K | Mar 27, 2018 | +21.0% |
5 members have traded DBX: Julia Letlow, Lisa C. McClain, Robert P. Bresnahan, Jr., Peter Welch, Nancy Pelosi.
Analysis mentioning DBX
Posts from the blog that cover Dropbox, Inc., newest first.
DBX questions and answers
Are insiders buying DBX stock?
Between Aug 1, 2026 and Oct 29, 2026, 8 DBX insiders filed 15 sales worth $32.9M on SEC Form 4, and no open-market purchases; 14 of the sales were pre-planned under Rule 10b5-1.
Which hedge funds own DBX?
10 13F filers hold DBX among their 50 largest positions, worth $87.4M combined. The biggest bets by portfolio weight are Ares Systematic Credit Ltd (1.7%), Wedge Capital Management L L P/nc (1.3%) and Spark Investment Management LLC (1.1%). In their latest 13Fs, 1 manager opened a new position and 1 added to one.
Has Congress traded DBX?
Members of Congress have disclosed 8 DBX trades since 2018, 2 purchases and 3 sales in the past year; the latest was Julia Letlow (R-LA), selling $1K–15K on Apr 22, 2025.
Who is the largest holder of DBX?
Among 13F filers, Wedge Capital Management L L P/nc reports the largest DBX position, $75.7M (2,236,510 shares) in its Q3 2026 13F. The biggest bet by portfolio weight is Ares Systematic Credit Ltd's: 1.7% of its portfolio.
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