DBX: Insider 10b5-1 Sales Reported by Sarah Schubach

DBX reports proposed sales of Common stock by Sarah Schubach.

Rhea-AI Filing Summary

DBX reports proposed sales of Common stock by Sarah Schubach. The filing lists multiple 10b5-1 sales of Common stock executed through Morgan Stanley Smith Barney LLC on specific dates, with recorded amounts such as 32530.85 on 04/15/2026 and 32001.60 on 03/31/2026. Broker details and a Restricted Stock Unit entry dated 02/15/2026 are also shown.

Key Figures

Sale amount: 32530.85 Sale amount: 32001.60 Sale amount: 36450.40 +3 more

6 metrics

Sale amount 32530.85 Sale on 04/15/2026 labeled 10b5-1

Sale amount 32001.60 Sale on 03/31/2026 labeled 10b5-1

Sale amount 36450.40 Sale on 03/16/2026 labeled 10b5-1

Sale amount 35035.40 Sale on 03/02/2026 labeled 10b5-1

Sale amount 34677.84 Sale on 02/18/2026 labeled 10b5-1

Restricted Stock Units entry 1769 Restricted Stock Units dated 02/15/2026 (recorded figure in excerpt)

Key Terms

10b5-1 Sales, Restricted Stock Units, Form 144

3 terms

10b5-1 Sales regulatory

"10b5-1 Sales for SARAH SCHUBACH 1800 Owens Street San Francisco"

10b5-1 sales are pre-arranged stock-trading plans that let company insiders automatically buy or sell shares according to a fixed schedule or formula, even if they later learn confidential information. Think of it as setting up an automatic thermostat for trades: it creates a clear, documented path that can protect insiders from insider-trading accusations and gives investors a signal about predictable insider activity—though it can also simply be a way for insiders to diversify or raise cash.

Restricted Stock Units financial

"Common | 02/15/2026 | Restricted Stock Units"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the DBX Form 144 filing show about Sarah Schubach's transactions?

The filing shows multiple 10b5-1 sales by Sarah Schubach of DBX Common stock. It lists executed sale entries with amounts and dates, including 32530.85 on 04/15/2026 and 32001.60 on 03/31/2026, and broker information for Morgan Stanley Smith Barney LLC.

Were the sales in the DBX filing executed under a trading plan?

Yes. The entries are labeled as 10b5-1 Sales, indicating they were executed pursuant to a pre-established 10b5-1 trading arrangement. The filing lists multiple dated entries that carry the 10b5-1 designation for Sarah Schubach.

Which broker handled the transactions listed in the DBX Form 144?

The broker identified is Morgan Stanley Smith Barney LLC, with address noted as 1 New York Plaza, 8th Floor, New York, NY. The filing pairs this broker information with the listed Common stock sales and corresponding amounts and dates.

Does the filing mention restricted stock or awards for DBX?

Yes. The filing includes a Restricted Stock Units entry dated 02/15/2026 tied to the issuer and shows an associated record in the securities-to-be-sold section. No further terms or proceeds details are provided in the excerpt.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 04/30/2026 - 04:23 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0002075704
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	DROPBOX INC
SEC File Number	001-38434
Address of Issuer	1800 Owens Street San Francisco CALIFORNIA 94158
Phone	4159307766
Name of Person for Whose Account the Securities are To Be Sold	SARAH SCHUBACH
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	1769	43004.39	165704072	04/30/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	02/15/2026	Restricted Stock Units	Issuer			1769	02/15/2026	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for SARAH SCHUBACH 1800 Owens Street San Francisco CA 94158	Common	04/15/2026	1415	32530.85
10b5-1 Sales for SARAH SCHUBACH 1800 Owens Street San Francisco CA 94158	Common	03/31/2026	1416	32001.60
10b5-1 Sales for SARAH SCHUBACH 1800 Owens Street San Francisco CA 94158	Common	03/16/2026	1415	36450.40
10b5-1 Sales for SARAH SCHUBACH 1800 Owens Street San Francisco CA 94158	Common	03/02/2026	1415	35035.40
10b5-1 Sales for SARAH SCHUBACH 1800 Owens Street San Francisco CA 94158	Common	02/18/2026	1416	34677.84

144: Remarks and Signature

Remarks
Date of Notice	04/30/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	05/16/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Sarah Schubach
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)