DBX Dropbox, Inc.
$33.90
Dropbox, Inc. (DBX) Insider Activity
What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.
Insider signal
In line
Selling ran in line with DBX's own trailing one-year pace, with 95% of sale value under a prearranged plan.
Cluster activity
0 buyers in the last 30 days
0 buyers in the last 90 days
9 sellers in the last 90 days
Insiders buying
0
0 transactions
Insiders selling
10
33 transactions
Purchases
$0
0 shares
Sales
$23.7M
707,994 shares
Net activity
-$23.7M
purchases less sales
How much of that selling was preplanned? 95% planned / 5% discretionary
10b5-1 plan sales
$22.5M
31 transactions · 669,464 shares
Discretionary sales
$1.2M
2 transactions · 38,530 shares
Largest single sale: $11.4M.
Where they traded
Buy
Sell
Dot area is proportional to transaction value.
No open-market insider purchase on record.
Recent open-market activity
| Date | Insider | Role | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|---|
| Schubach Sarah Elizabeth | Chief Accounting Officer | Sell 10b5-1 | 2,025 | $36.78 | $74.5K | 134,834 −1.5% of holding | |
| Alkarmi Ashraf | Co-CEO | Sell 10b5-1 | 28,800 | $35.54 | $1.0M | 1,004,081 −2.8% of holding | |
| Houston Andrew 2 fills | Co-CEO | Sell 10b5-1 | 383,800 | $35.02 | $13.4M | 59,368 −86.6% of holding | |
| Tennenbaum Ross | Chief Financial Officer | Sell 10b5-1 | 97,558 | $35.02 | $3.4M | 690,666 −12.4% of holding | |
| Yoon William T | Chief Legal Officer | Sell 10b5-1 | 12,382 | $34.78 | $430.7K | 366,693 −3.3% of holding | |
| Campbell Lisa M | Director | Sell 10b5-1 | 4,598 | $34.78 | $159.9K | 19,471 −19.1% of holding | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | Sell 10b5-1 | 1,631 | $35.50 | $57.9K | 115,150 −1.4% of holding | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | Sell 10b5-1 | 1,631 | $34.01 | $55.5K | 116,781 −1.4% of holding | |
| Webster Eric T | Chief Business Officer | Sell | 15,830 | $34.09 | $539.7K | 416,236 −3.7% of holding | |
| Dasdan Ali | Chief Technology Officer | Sell 10b5-1 | 11,332 | $34.13 | $386.7K | 471,052 −2.3% of holding | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | Sell 10b5-1 | 1,632 | $31.61 | $51.6K | 124,266 −1.3% of holding | |
| Peacock Karen | Director | Sell 10b5-1 | 2,000 | $33.00 | $66.0K | 22,366 −8.2% of holding | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | Sell 10b5-1 | 1,306 | $30.13 | $39.3K | 125,898 −1% of holding | |
| Dasdan Ali | Chief Technology Officer | Sell 10b5-1 | 12,972 | $30.00 | $389.2K | 501,639 −2.5% of holding | |
| Peacock Karen | Director | Sell 10b5-1 | 2,000 | $29.00 | $58.0K | 24,366 −7.6% of holding | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | Sell 10b5-1 | 1,305 | $27.11 | $35.4K | 127,204 −1% of holding | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | Sell 10b5-1 | 1,306 | $26.90 | $35.1K | 128,509 −1% of holding | |
| Alkarmi Ashraf | Co-CEO | Sell | 22,700 | $27.86 | $632.5K | 1,080,746 −2.1% of holding | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | Sell 10b5-1 | 1,305 | $27.66 | $36.1K | 129,815 −1% of holding | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | Sell 10b5-1 | 1,306 | $28.14 | $36.8K | 131,120 −1% of holding | |
| Houston Andrew | Chief Executive Officer | Sell 10b5-1 | 30,332 | $27.50 | $834.1K | None left | |
| Moore Andrew William 2 fills | Director | Sell 10b5-1 | 8,443 | $27.57 | $232.8K | 4,737 −64.1% of holding | |
| Yoon William T 2 fills | Chief Legal Officer | Sell 10b5-1 | 7,230 | $27.57 | $199.3K | 370,992 −1.9% of holding | |
| Dasdan Ali 2 fills | Chief Technology Officer | Sell 10b5-1 | 5,666 | $27.56 | $156.2K | 517,577 −1.1% of holding | |
| Campbell Lisa M | Director | Sell 10b5-1 | 4,222 | $26.51 | $111.9K | 14,998 −22% of holding | |
| Peacock Karen | Director | Sell 10b5-1 | 4,000 | $26.50 | $106.0K | 17,295 −18.8% of holding | |
| Houston Andrew | Chief Executive Officer | Sell 10b5-1 | 37,498 | $25.96 | $973.5K | None left | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | Sell 10b5-1 | 1,769 | $23.95 | $42.4K | 136,106 −1.3% of holding | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | Sell 10b5-1 | 1,415 | $22.99 | $32.5K | 137,875 −1% of holding |
Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.