Updated Jul 16, 2026 · Last SEC filing 2026-07-09
DROPBOX, INC. (DBX) has filed 24 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-09. 4 Form 8-K material event filings were reported by DBX in the last 90 days. 18 Form 144 notices of proposed sale were filed for DBX stock. InsiderAlpha tracks every DBX SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Services-Prepackaged Software (SIC 7372) |
|---|---|
| SEC CIK | 0001467623 |
| Form 4 filings (90d) | 24 |
|---|---|
| Form 8-K filings (90d) | 4 |
| Form 144 notices (90d) | 18 |
| Latest Form 4 filing | 2026-07-09 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Peacock Karen | Director | S — Open-market sale | 2.0K | $29.00 | $58K | SEC | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | S — Open-market sale | 1.3K | $27.11 | $35K | SEC | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | S — Open-market sale | 1.3K | $26.90 | $35K | SEC | |
| Alkarmi Ashraf | Co-CEO | S — Open-market sale | 22.7K | $27.86 | $632K | SEC | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | S — Open-market sale | 1.3K | $27.66 | $36K | SEC | |
| Alkarmi Ashraf | Co-CEO | A — Grant or award | 478.6K | $0.00 | — | SEC | |
| Moore Andrew William | Director | A — Grant or award | 9.1K | $0.00 | — | SEC | |
| JENSON WARREN | Director | A — Grant or award | 9.1K | $0.00 | — | SEC | |
| Peacock Karen | Director | A — Grant or award | 9.1K | $0.00 | — | SEC | |
| Campbell Lisa M | Director | A — Grant or award | 9.1K | $0.00 | — | SEC | |
| Parasnis Abhay | Director | A — Grant or award | 9.1K | $0.00 | — | SEC | |
| Seibel Michael | Director | A — Grant or award | 9.1K | $0.00 | — | SEC | |
| Schubach Sarah Elizabeth | Chief Accounting Officer | S — Open-market sale | 1.3K | $28.14 | $37K | SEC | |
| Dasdan Ali | Chief Technology Officer | S — Open-market sale | 3.0K | $27.82 | $83K | SEC | |
| Houston Andrew | Chief Executive Officer | J — Other acquisition / disposition | 30.3K | $0.00 | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for DROPBOX, INC. (DBX). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Schubach Sarah Elizabeth | 7 | $315K |
| Houston Andrew | 6 | $1.81M |
| Alkarmi Ashraf | 3 | $1.19M |
| Dasdan Ali | 3 | $661K |
| Yoon William T | 3 | $622K |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in DBX insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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