SEC ownership of DROPBOX, INC.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001467623.
- CIK
- 0001467623
- Symbol
- DBX on Nasdaq
- Location
- San Francisco, CA
- Parsed ownership evidence
- 13D/G, 3/4/5, and 13F
- Lead holder
- Andrew Houston
- 13D/G signal
- Andrew Houston
- Latest evidence date
- 21 May 2026
Ownership snapshot
Top shareholders of DROPBOX, INC. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
Andrew Houston
13D/G signal
Andrew Houston
Evidence rows
50
Latest as of
21 May 2026
13D/G
3/4/5
13F
Lead comparable stake: 35%
13D/G row: Andrew Houston
Showing first 8 of 50 holder rows.
Open remaining rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Andrew Houston |
13D/G
3/4/5
Chief Executive Officer, Director, 10%+ Owner
|
35%
|
$1,868,314,281
84,044,727 shares
|
-$44,148,780 | 31 Mar 2026 |
| VANGUARD GROUP INC |
13D/G
The Vanguard Group
|
12%
|
$779,753,209
27,494,824 shares
|
$0 | 31 Dec 2024 |
| BlackRock, Inc. |
13D/G
13F
Company
|
10%
|
$619,933,038
21,859,416 shares
|
$0 | 31 Mar 2025 |
| LSV ASSET MANAGEMENT |
13D/G
13F
Company
|
6%
|
$350,848,125
11,613,642 shares
|
$0 | 30 Sep 2025 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
13D/G
Company
|
5.4%
from 13D/G
|
$193,886,482
8,533,736 shares
|
— | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
5%
|
$198,841,155
8,316,234 shares
|
$0 | 31 Mar 2026 |
| RENAISSANCE TECHNOLOGIES LLC |
13D/G
13F
Company
|
4.6%
|
$228,507,210
8,376,364 shares
|
-$47,018,008 | 31 Dec 2025 |
| AMERIPRISE FINANCIAL INC |
13D/G
13F
Company
|
3.3%
|
$178,929,099
6,724,130 shares
|
-$248,907,412 | 30 Jun 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$49,562,550.
Buys
$0
Insiders: 0
Sells
$49,562,550
Insiders: 10
Net
-$49,562,550
Shares: -1,793,572
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 1,793,572
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 350,438 | $0 | $8,720,168 | -$8,720,168 |
| 3-6 | 0 | 434,693 | $0 | $11,786,205 | -$11,786,205 |
| 6-9 | 0 | 427,264 | $0 | $12,645,894 | -$12,645,894 |
| 9-12 | 0 | 581,177 | $0 | $16,410,282 | -$16,410,282 |
Reporting owners
Insider holders from Forms 3/4/5
Current reporting-owner rows connected to DROPBOX, INC.. Open the relationship link for the CIK-to-CIK filing trail.
Rows
21
Lead holder
Andrew Houston
Net 12M change
-$49,490,601
Latest report
21 May 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Andrew Houston | Chief Executive Officer, Director, 10%+ Owner | $1,773,736,170 | -$42,718,055 | -2.4% | Mixed | 18 May 2026 |
| Timothy H. Young | President | $34,716,299 | Mixed | 24 Jan 2023 | ||
| Ross Tennenbaum | Chief Financial Officer | $17,712,625 | Median | 15 May 2026 | ||
| Ali Dasdan | Chief Technology Officer | $14,315,140 | -$1,411,279 | -9% | Filing P/S | 15 May 2026 |
| Ashraf Alkarmi | General Manager, Core | $14,197,614 | -$1,478,382 | -9.4% | Median | 15 May 2026 |
| Timothy Regan | Chief Financial Officer | $12,407,292 | -$1,159,114 | -8.5% | Filing P/S | 15 Dec 2025 |
| Eric Cox | Chief Customer Officer | $10,952,964 | Filing P/S | 15 May 2025 | ||
| Yoon William T. | Chief Legal Officer | $10,201,571 | -$990,443 | -8.8% | Filing P/S | 15 May 2026 |
| Webster Eric T. | Chief Business Officer | $10,153,249 | Median | 15 May 2026 | ||
| Robert J. Mylod Jr. | Director | $9,734,226 | Mixed | 20 May 2021 | ||
| Bart Volkmer | Chief Legal Officer | $9,362,525 | Mixed | 18 Feb 2025 | ||
| Paul E. Jacobs | Director | $9,129,139 | Mixed | 15 May 2025 | ||
| Sarah Elizabeth Schubach | Chief Accounting Officer | $3,689,716 | -$610,322 | -14% | Filing P/S | 15 May 2026 |
| Donald W. Blair | Director | $2,636,059 | Mixed | 16 May 2024 | ||
| Michael Seibel | Director | $1,484,365 | Median | 21 May 2026 | ||
| Abhay Parasnis | Director | $1,086,265 | -$153,288 | -12% | Median | 21 May 2026 |
| Sara Mathew | Director | $960,482 | Mixed | 16 May 2024 | ||
| Karen Peacock | Director | $599,035 | -$219,019 | -27% | Median | 21 May 2026 |
| Lisa M. Campbell | Director | $546,847 | -$111,924 | -17% | Median | 21 May 2026 |
| Warren Jenson | Director | $460,148 | Median | 21 May 2026 | ||
| Andrew William Moore | Director | $206,093 | -$638,775 | -76% | Median | 21 May 2026 |
Recent Insider Transactions by Companies or Individuals for DROPBOX, INC.
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Reported value | Reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Lisa M. Campbell | DBX | Class A Common Stock | Award | 60.5% | 9,071 | 24,069 | 21 May 2026 | Direct | ||
| Warren Jenson | DBX | Class A Common Stock | Award | 81.1% | 9,071 | 20,253 | 21 May 2026 | Direct | ||
| Andrew William Moore | DBX | Class A Common Stock | Award | 9,071 | 9,071 | 21 May 2026 | Direct | |||
| Karen Peacock | DBX | Class A Common Stock | Award | 52.4% | 9,071 | 26,366 | 21 May 2026 | Direct | ||
| Michael Seibel | DBX | Class A Common Stock | Award | 16.1% | 9,071 | 65,333 | 21 May 2026 | Direct | ||
| Abhay Parasnis | DBX | Class A Common Stock | Award | 23.4% | 9,071 | 47,811 | 21 May 2026 | Direct | ||
| Sarah Elizabeth Schubach | DBX | Class A Common Stock | Sale | -0.99% | $36,751 | $28.14 | -1,306 | 131,120 | 19 May 2026 | Direct |
| Andrew Houston | DBX | Class A Common Stock | Sale | -100% | $834,130 | $27.50 | -30,332 | 0 | 18 May 2026 | See Footnote |
| Andrew Houston | DBX | Class A Common Stock | Conversion of derivative security | 30,332 | 30,332 | 18 May 2026 | See Footnote | |||
| Andrew Houston | DBX | Class B Common Stock | Conversion of derivative security | -0.05% | -30,332 | 66,328,629 | 18 May 2026 | See foonote | ||
| Andrew William Moore | DBX | Class A Common Stock | Sale | -100% | $232,783 | $27.57 | -8,443 | 0 | 18 May 2026 | Direct |
| Yoon William T. | DBX | Class A Common Stock | Sale | -1.93% | $199,338 | $27.57 | -7,230 | 366,963 | 18 May 2026 | Direct |
| Ali Dasdan | DBX | Class A Common Stock | Sale | -1.09% | $156,156 | $27.56 | -5,666 | 514,611 | 18 May 2026 | Direct |
| Lisa M. Campbell | DBX | Class A Common Stock | Sale | -22% | $111,924 | $26.51 | -4,222 | 14,998 | 15 May 2026 | Direct |
| Karen Peacock | DBX | Class A Common Stock | Sale | -18.8% | $106,019 | $26.50 | -4,000 | 17,295 | 15 May 2026 | Direct |
| Webster Eric T. | DBX | Class A Common Stock | Tax liability | -2.8% | -12,871 | 446,886 | 15 May 2026 | Direct | ||
| Ross Tennenbaum | DBX | Class A Common Stock | Tax liability | -2.54% | -20,325 | 779,605 | 15 May 2026 | Direct | ||
| Ashraf Alkarmi | DBX | Class A Common Stock | Tax liability | -3.32% | -21,446 | 624,895 | 15 May 2026 | Direct | ||
| Yoon William T. | DBX | Class A Common Stock | Tax liability | -4.13% | -16,124 | 374,193 | 15 May 2026 | Direct | ||
| Ali Dasdan | DBX | Class A Common Stock | Tax liability | -3.57% | -19,254 | 520,277 | 15 May 2026 | Direct | ||
| Sarah Elizabeth Schubach | DBX | Class A Common Stock | Tax liability | -2.7% | -3,680 | 132,426 | 15 May 2026 | Direct | ||
| Andrew Houston | DBX | Class A Common Stock | Sale | -100% | $973,549 | $25.96 | -37,498 | 0 | 14 May 2026 | See Footnote |
| Andrew Houston | DBX | Class A Common Stock | Conversion of derivative security | 37,498 | 37,498 | 14 May 2026 | See Footnote | |||
| Andrew Houston | DBX | Class B Common Stock | Conversion of derivative security | -0.06% | -37,498 | 66,358,961 | 14 May 2026 | See foonote | ||
| Sarah Elizabeth Schubach | DBX | Class A Common Stock | Sale | -1.28% | $42,368 | $23.95 | -1,769 | 136,106 | 30 Apr 2026 | Direct |
| Sarah Elizabeth Schubach | DBX | Class A Common Stock | Sale | -1.02% | $32,531 | $22.99 | -1,415 | 137,875 | 15 Apr 2026 | Direct |
| Yoon William T. | DBX | Class A Common Stock | Award | 105.9% | 200,762 | 390,317 | 01 Apr 2026 | Direct | ||
| Ashraf Alkarmi | DBX | Class A Common Stock | Award | 55.9% | 231,680 | 646,341 | 01 Apr 2026 | Direct | ||
| Ali Dasdan | DBX | Class A Common Stock | Award | 8.04% | 40,152 | 539,531 | 01 Apr 2026 | Direct | ||
| Andrew Houston | DBX | Class A Common Stock | Sale | -100% | $2,544,601 | $22.89 | -111,166 | 0 | 01 Apr 2026 | See Footnote |
| Andrew Houston | DBX | Class A Common Stock | Conversion of derivative security | 111,166 | 111,166 | 01 Apr 2026 | See Footnote | |||
| Andrew Houston | DBX | Class B Common Stock | Conversion of derivative security | -0.17% | -111,166 | 66,396,459 | 01 Apr 2026 | See foonote | ||
| Sarah Elizabeth Schubach | DBX | Class A Common Stock | Award | 69.7% | 57,217 | 139,290 | 01 Apr 2026 | Direct | ||
| Sarah Elizabeth Schubach | DBX | Class A Common Stock | Sale | -1.7% | $32,002 | $22.60 | -1,416 | 82,073 | 31 Mar 2026 | Direct |
| Sarah Elizabeth Schubach | DBX | Class A Common Stock | Sale | -1.67% | $36,450 | $25.76 | -1,415 | 83,489 | 16 Mar 2026 | Direct |
| Karen Peacock | DBX | Class A Common Stock | Sale | -8.59% | $53,000 | $26.50 | -2,000 | 21,295 | 11 Mar 2026 | Direct |
| Yoon William T. | DBX | Class A Common Stock | Sale | -4.62% | $237,897 | $25.93 | -9,175 | 189,555 | 11 Mar 2026 | Direct |
| Ashraf Alkarmi | DBX | Class A Common Stock | Sale | -2.92% | $324,272 | $26.00 | -12,472 | 414,661 | 03 Mar 2026 | Direct |
| Andrew Houston | DBX | Class A Common Stock | Sale | -100% | $2,731,362 | $24.94 | -109,498 | 0 | 02 Mar 2026 | See Footnote |
| Andrew Houston | DBX | Class A Common Stock | Conversion of derivative security | 109,498 | 109,498 | 02 Mar 2026 | See Footnote | |||
| Andrew Houston | DBX | Class B Common Stock | Conversion of derivative security | -0.16% | -109,498 | 66,507,625 | 02 Mar 2026 | See foonote | ||
| Sarah Elizabeth Schubach | DBX | Class A Common Stock | Sale | -1.64% | $35,035 | $24.76 | -1,415 | 84,904 | 02 Mar 2026 | Direct |
| Ali Dasdan | DBX | Class A Common Stock | Sale | -1.44% | $181,856 | $24.89 | -7,306 | 499,379 | 26 Feb 2026 | Direct |
| Sarah Elizabeth Schubach | DBX | Class A Common Stock | Sale | -1.61% | $34,678 | $24.49 | -1,416 | 86,319 | 18 Feb 2026 | Direct |
| Ashraf Alkarmi | DBX | Class A Common Stock | Tax liability | -1.99% | -8,677 | 427,133 | 17 Feb 2026 | Direct | ||
| Ali Dasdan | DBX | Class A Common Stock | Tax liability | -2.65% | -13,789 | 506,685 | 17 Feb 2026 | Direct | ||
| Yoon William T. | DBX | Class A Common Stock | Tax liability | -3.64% | -7,498 | 198,730 | 17 Feb 2026 | Direct | ||
| Ross Tennenbaum | DBX | Class A Common Stock | Tax liability | -1.78% | -14,496 | 799,930 | 17 Feb 2026 | Direct | ||
| Sarah Elizabeth Schubach | DBX | Class A Common Stock | Tax liability | -3.84% | -3,505 | 87,735 | 17 Feb 2026 | Direct | ||
| Andrew Houston | DBX | Class A Common Stock | Sale | -100% | $4,221,088 | $25.66 | -164,502 | 0 | 02 Feb 2026 | See Footnote |
An asterisk next to the price means the reported price is likely invalid.