Dwight Merriman to sell 10,000 MongoDB, Inc. (NASDAQ: MDB) shares

Rhea-AI Filing Summary

Dwight Merriman has submitted a notice covering a proposed sale of up to 10,000 shares of MongoDB, Inc. common stock through Wells Fargo Clearing Services, with a proposed sale date of July 14, 2026 on NASDAQ. The shares are described as founder shares acquired on October 18, 2017.

Key Figures

Shares covered by proposed sale: 10,000 shares Value of shares covered by notice: $3,201,794.22 Shares in April 14, 2026 sale: 8,000 shares +3 more

6 metrics

Shares covered by proposed sale 10,000 shares Number of MongoDB common shares listed under Securities To Be Sold

Value of shares covered by notice $3,201,794.22 Value associated with the 10,000-share entry in the Securities Information section

Shares in April 14, 2026 sale 8,000 shares Securities Sold During The Past 3 Months entry for April 14, 2026

Proceeds from April 14, 2026 sale $1,894,059.10 Amount listed alongside the 8,000-share sale on April 14, 2026

Shares in May 14, 2026 sale 10,000 shares Securities Sold During The Past 3 Months entry for May 14, 2026

Proceeds from May 14, 2026 sale $2,978,598.58 Amount listed alongside the 10,000-share sale on May 14, 2026

Key Terms

Securities To Be Sold, Founders Shares, Securities Sold During The Past 3 Months, Clearing Services

4 terms

Securities To Be Sold financial

"144: Securities To Be Sold Common | 10/18/2017 | Founders Shares"

Founders Shares financial

"Common | 10/18/2017 | Founders Shares | Issuer"

Founders shares are a special block of a company’s stock originally given to the people who started the business; they often carry extra voting power or favorable terms compared with regular shares. For investors, these shares matter because they concentrate control and influence how future funding, ownership dilution, and decision-making will play out—think of founders shares as the steering wheel that can steer a company’s direction even as more passengers (investors) climb aboard.

Securities Sold During The Past 3 Months financial

"144: Securities Sold During The Past 3 Months Dwight Merriman"

Clearing Services financial

"Common | Wells Fargo Clearing Services One North Jefferson Avenue"

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Available on EDGAR 07/14/2026 - 10:38 AM Accepted by SEC EDGAR 07/14/2026 - 10:37 AM Learn about SEC filing dates

FAQ

What does the MongoDB (MDB) Form 144 notice by Dwight Merriman cover?

The notice covers a proposed sale of 10,000 shares of MongoDB, Inc. common stock, to be handled through Wells Fargo Clearing Services, with a proposed sale date of July 14, 2026 on NASDAQ. The shares are identified as founder shares acquired in 2017.

How many MongoDB (MDB) shares are planned for sale under this notice?

The plan lists a proposed sale of 10,000 MongoDB common shares. The entry appears under the Securities To Be Sold section and is tied to founder shares originally acquired in October 2017, indicating these specific shares are the subject of the contemplated transaction.

What type of MongoDB (MDB) shares is Dwight Merriman proposing to sell?

The shares are labeled as Founders Shares of MongoDB, Inc. common stock. They are shown as having been acquired on October 18, 2017 from the issuer, and the same share amount is referenced in the Securities To Be Sold section of the notice.

Which broker and exchange are involved in the planned MongoDB (MDB) share sale?

The proposed sale is routed through Wells Fargo Clearing Services, with trading to occur on NASDAQ. The Securities Information section links MongoDB common stock, the broker’s St. Louis address, and NASDAQ with the 10,000-share proposed sale and the July 14, 2026 date.

What earlier MongoDB (MDB) share sales by Dwight Merriman are listed in the past 3 months?

The past three months section lists several completed sales, including 8,000 shares on April 14, 2026 for $1,894,059.10 and 10,000 shares on May 14, 2026 for $2,978,598.58, among other transactions attributed to Dwight Merriman and DAM 2012 Trust LLC.

Who else associated with MongoDB (MDB) has recent sales listed in this Form 144 data?

In addition to entries for Dwight Merriman, the past three months section includes multiple transactions for DAM 2012 Trust LLC, tied to MongoDB, Inc. These entries show share counts and dollar amounts for several April, May, and June 2026 sales of MongoDB common stock.

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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	Wells Fargo Clearing Services One North Jefferson Avenue St. Louis MO 63103	10000	3201794.22	80431927	07/14/2026	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	10/18/2017	Founders Shares	Issuer			10000	10/18/2017	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
Dwight Merriman 1633 Broadway 38th Floor New York NY 10019	MongoDB, Inc.	04/14/2026	8000	1894059.10
DAM 2012 Trust LLC 1633 Broadway 38th, Floor New York NY 10019	MongoDB, Inc.	04/16/2026	4000	1008433.42
Dwight Merriman 1633 Broadway 38th, Floor New York NY 10019	MongoDB, Inc.	05/07/2026	2000	579851.05
Dwight Merriman 1633 Broadway 38th, Floor New York NY 10019	MongoDB, Inc.	05/14/2026	10000	2978598.58
DAM 2012 Trust LLC 1633 Broadway 38th, Floor New York NY 10019	MongoDB, Inc.	05/18/2026	6000	1889093.40
Dwight Merriman 1633 Broadway 38th, Floor New York NY 10019	MongoDB, Inc.	06/12/2026	10000	3537781.30
DAM 2012 Trust LLC 1633 Broadway 38th, Floor New York NY 10019	MongoDB, Inc.	06/15/2026	6000	2092730.70
Dwight Merriman 1633 Broadway 38th, Floor New York NY 10019	MongoDB, Inc.	06/30/2026	1130	377437.72

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)