MDB affiliate files Form 144 to sell restricted shares

MDB affiliate submitted a Form 144 indicating a proposed sale of restricted shares of common stock.

Rhea-AI Filing Summary

MDB affiliate submitted a Form 144 indicating a proposed sale of restricted shares of common stock. The filing lists multiple restricted stock grants with specific grant dates and share counts, including 433 shares (01/01/2026), 306 shares (12/31/2023), 462 shares (07/01/2023), and others.

Key Figures

Grant on 01/01/2026: 433 shares Grant on 12/31/2023: 306 shares Grant on 07/01/2023: 462 shares +5 more

8 metrics

Grant on 01/01/2026 433 shares Restricted Stock grant dated 01/01/2026

Grant on 12/31/2023 306 shares Restricted Stock grant dated 12/31/2023

Grant on 07/01/2023 462 shares Restricted Stock grant dated 07/01/2023

Grant on 04/24/2022 191 shares Restricted Stock grant dated 04/24/2022

Grant on 04/01/2022 600 shares Restricted Stock grant dated 04/01/2022

Grant on 01/24/2022 169 shares Restricted Stock grant dated 01/24/2022

Grant on 01/01/2022 460 shares Restricted Stock grant dated 01/01/2022

Grant on 10/01/2021 413 shares Restricted Stock grant dated 10/01/2021

Key Terms

Restricted Stock, Form 144, Compensation

3 terms

Restricted Stock financial

"Restricted Stock | ISSUER | | | 433 | 01/01/2026"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

Form 144 regulatory

"144: Securities To Be Sold"

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.

Compensation financial

"Compensation Common | 12/31/2023 | Restricted Stock"

FAQ

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

What does MDB's Form 144 disclose about the securities being offered?

The filing discloses proposed sales of restricted common stock by an affiliate. It lists multiple grant dates and share counts, for example 433 shares on 01/01/2026 and 306 shares on 12/31/2023, among other restricted stock grants.

Does the Form 144 show when the restricted stock grants were issued for MDB?

Yes. The filing lists grant dates tied to each restricted stock block, including 01/01/2026, 12/31/2023, 07/01/2023, 04/24/2022, and earlier dates, each with an associated share count as disclosed in the excerpt.

How many shares from recent grants are listed in the excerpt of MDB's Form 144?

The excerpt lists individual restricted-share amounts for specific grant dates, such as 433, 306, 462, 191, and 600 shares tied to the dates shown. These are per-grant counts reported in the filing excerpt.

Does MDB's Form 144 indicate whether the issuer or selling holder is named?

The excerpt identifies the securities as Restricted Stock and labels the issuer role as ISSUER for those grants. It associates each listed grant with 'Compensation' as the reason in the provided lines.

Will MDB receive proceeds from the sales listed in this Form 144 excerpt?

The excerpt does not state proceeds treatment. It lists restricted stock grants and quantities with grant dates and 'Compensation' as the category, but it does not specify whether proceeds, if any, would be received by the issuer or the selling holder.

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

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Accepted by SEC EDGAR 05/27/2026 - 05:49 PM EDT 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	0001719887
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	MongoDB, Inc
SEC File Number
Address of Issuer	1633 BROADWAY 38TH FLOOR NEW YORK NEW YORK 10019
Phone	866-237-8815
Name of Person for Whose Account the Securities are To Be Sold	Thomas Bull
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	Merrill 1331 N California Blvd Suite 400 Walnut Creek CA 94596	3131	1046000	80369000	05/19/2026	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	01/01/2026	Restricted Stock	ISSUER			433	01/01/2026	Compensation
Common	12/31/2023	Restricted Stock	ISSUER			306	12/31/2023	Compensation
Common	07/01/2023	Restricted Stock	ISSUER			462	07/01/2023	Compensation
Common	04/24/2022	Restricted Stock	ISSUER			191	04/24/2022	Compensation
Common	04/01/2022	Restricted Stock	ISSUER			600	04/01/2022	Compensation
Common	01/24/2022	Restricted Stock	ISSUER			169	01/24/2022	Compensation
Common	01/01/2022	Restricted Stock	ISSUER			460	01/01/2022	Compensation
Common	10/24/2021	Restricted Stock	ISSUER			97	10/24/2021	Compensation
Common	10/01/2021	Restricted Stock	ISSUER			413	10/01/2021	Compensation

* 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

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	05/27/2026
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	Thomas Bull
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)