Form 4 for DBX DROPBOX, INC.
Accepted 2026-09-14 17:25:44 ET · period of report 2026-09-10 · accession 0001734563-26-000019 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DTI | 2026-09-14 17:25 | 2026-09-10 | DBX | Houston Andrew | Co-CEO, Dir, 10% | C - Cnv Deriv | $0.00 | +383.8K | 383.8K | New | $0 |
| DMTI | 2026-09-14 17:25 | 2026-09-10 | DBX | Houston Andrew | Co-CEO, Dir, 10% | S - Sale | $35.02 | -383.8K | 0 | -100% | -$13.44M |
| DTI | 2026-09-14 17:25 | 2026-09-10 | DBX | Houston Andrew | Co-CEO, Dir, 10% | C - Cnv Deriv | $0.00 | -383.8K | 65.94M | -0.6% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Stock | 2026-09-10 | C | A | 383,800 | $0.00 | 383,800 | I See Footnote | — | — | (F1) 383,800 shares of Class B Common Stock were converted into 383,800 shares of Class A Common Stock at the election of the Reporting Person and had no expiration date. (F2) Shares held by the Andrew Houston Revocable Trust u/a/d 9/7/2011, for which Reporting Person serves as trustee. |
| 2 | Common | Class A Common Stock | 2026-09-10 | S | D | 324,432 | $34.98 | 59,368 | I See Footnote | — | — | (F3) These shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 11, 2026. (F4) This transaction was executed in multiple trades at prices ranging from $34.15 to $35.145. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. (F2) Shares held by the Andrew Houston Revocable Trust u/a/d 9/7/2011, for which Reporting Person serves as trustee. |
| 3 | Common | Class A Common Stock | 2026-09-10 | S | D | 59,368 | $35.19 | 0 | I See Footnote | — | — | (F3) These shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 11, 2026. (F5) This transaction was executed in multiple trades at prices ranging from $35.15 to $35.28. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. (F2) Shares held by the Andrew Houston Revocable Trust u/a/d 9/7/2011, for which Reporting Person serves as trustee. |
| 4 | Derivative | Class B Common Stock | 2026-09-10 | C | D | 383,800 | $0.00 | 65,944,829 | I See foonote | — · — to — | 383,800 Class A Common Stock | (F9) The Issuer's Class B Common Stock is convertible into the Issuer's Class A Common Stock on a one-for-one basis at the Reporting Person's election and has no expiration date. (F9) The Issuer's Class B Common Stock is convertible into the Issuer's Class A Common Stock on a one-for-one basis at the Reporting Person's election and has no expiration date. (F9) The Issuer's Class B Common Stock is convertible into the Issuer's Class A Common Stock on a one-for-one basis at the Reporting Person's election and has no expiration date. (F2) Shares held by the Andrew Houston Revocable Trust u/a/d 9/7/2011, for which Reporting Person serves as trustee. |