STOCK TITAN
  1. Home
  2. SEC Filings
  3. MDB
  4. [Form 4] MongoDB, Inc. Insider Trading Activity

MongoDB director Merriman sells 16,000 shares

MongoDB, Inc. director Dwight A. Merriman reported open-market sales of 16,000 shares of Common Stock on July 14 and 16, 2026, at weighted average prices between $316.28 and $334.00 per share, executed under a Rule 10b5-1 trading plan.

Accepted by SEC EDGAR
Filing Impact
(Neutral)
Filing Sentiment

Sentiment and the balance of points

Rhea-AI Sentiment reads the wording of the document, how positive or negative its language is on a 1 to 5 scale. The balance of points shown with the takes weighs what the document actually discloses, so the two can disagree, for example when a trial that missed its main goal is described in upbeat language.

How Sentiment worksHow the balance works

Form Type
4

Rhea-AI Filing Summary

MongoDB, Inc. director Dwight A. Merriman reported open-market sales of 16,000 shares of Common Stock on July 14 and 16, 2026, at weighted average prices between $316.28 and $334.00 per share, executed under a Rule 10b5-1 trading plan.

The sales involved both directly held shares and shares held indirectly by The Dwight A. Merriman 2012 Trust for the benefit of his children. Reported holdings include 980,473 shares directly, 464,061 through the trust, and 79,262 shares in a charitable foundation over which he has voting and investment power but no pecuniary interest.

Insider MERRIMAN DWIGHT A
Role Director
Sold 16,000 shs ($5.18M)
Share of Position Sold 1.1%
Type Security Shares Price Value
Sale Common Stock F1, F6, F7 835 $324.12 $271K
Sale Common Stock F1, F8, F7 867 $325.48 $282K
Sale Common Stock F1, F9, F7 1,363 $327.70 $447K
Sale Common Stock F1, F10, F7 81 $328.30 $27K
Sale Common Stock F1, F7 80 $329.54 $26K
Sale Common Stock F1, F11, F7 2,774 $333.42 $925K
Sale Common Stock F1, F2 2,480 $316.52 $785K
Sale Common Stock F1 120 $317.82 $38K
Sale Common Stock F1, F3 2,480 $319.73 $793K
Sale Common Stock F1, F4 680 $320.65 $218K
Sale Common Stock F1, F5 2,120 $321.78 $682K
Sale Common Stock F1 120 $323.03 $39K
Sale Common Stock F1 2,000 $324.05 $648K
Holding Common Stock F12 -- -- --
Holdings After Transaction: Common Stock — 972,953 shares (Direct); Common Stock — 458,896 shares (Indirect, By Trust); Common Stock — 79,262 shares (Indirect, Dwight A. Merriman Charitable Foundation)
Holdings Before and After: Common Stock, 982,953 to 972,953 shares (Direct); Common Stock, 464,896 to 458,896 shares (Indirect, By Trust)
Other Insiders: 2 other insiders reported open-market sales of this stock in the 30 days up to this filing.
Footnotes (12)
  1. F1. The transactions were pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.
  2. F2. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $316.28 to $316.90, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
  3. F3. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $319.10 to $320.08, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
  4. F4. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $320.17 to $320.97, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
  5. F5. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $321.70 to $322.50, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
  6. F6. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $323.95 to $324.87, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
  7. F7. These shares are held by The Dwight A. Merriman 2012 Trust for the benefit of the Reporting Person's children.
  8. F8. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $324.95 to $325.57, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
  9. F9. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $327.28 to $328.23, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
  10. F10. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $328.30 to $328.84, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
  11. F11. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $333.20 to $334.00, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
  12. F12. The Dwight A. Merriman Charitable Foundation is a Delaware nonstock nonprofit corporation. The Reporting Person is deemed to have voting and investment power over the shares of MongoDB, Inc. Common Stock held by the Dwight A. Merriman Charitable Foundation, but has no pecuniary interest in these shares.
Shares sold 16,000 shares Common Stock sold in open-market transactions on July 14 and 16, 2026
Sale price range $316.28–$334.00 per share Weighted average price ranges disclosed for the sale transactions
Direct holdings 980,473 shares Common Stock reported as directly held following the July 14, 2026 transactions
Trust holdings 464,061 shares Common Stock reported as held by The Dwight A. Merriman 2012 Trust
Charitable foundation holdings 79,262 shares Common Stock held by the Dwight A. Merriman Charitable Foundation with no pecuniary interest
Rule 10b5-1 trading plan regulatory
"The transactions were pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person."
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
weighted average price financial
"The price reported is a weighted average price. The shares were sold in multiple transactions..."
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
pecuniary interest regulatory
"but has no pecuniary interest in these shares."

FAQ

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

What insider activity did MongoDB (MDB) director Dwight A. Merriman report?
Dwight A. Merriman reported selling 16,000 shares of MongoDB Common Stock in open-market transactions. The trades occurred on July 14 and 16, 2026 and were executed under a Rule 10b5-1 trading plan he had previously adopted.

How many MongoDB (MDB) shares did Merriman sell and at what prices?
Merriman sold 16,000 shares of MongoDB Common Stock in multiple open-market trades at weighted average prices ranging between $316.28 and $334.00 per share, based on detailed price ranges disclosed for each transaction group.

Were Merriman’s MongoDB (MDB) share sales made under a Rule 10b5-1 plan?
Yes. A footnote states that the transactions were made pursuant to a Rule 10b5-1 trading plan adopted by Merriman. Such plans allow pre-arranged trading according to predetermined instructions disclosed in advance.

How many MongoDB (MDB) shares does Merriman report holding after these transactions?
Reported holdings include 980,473 shares held directly and 464,061 shares held indirectly through The Dwight A. Merriman 2012 Trust, plus 79,262 shares held by a charitable foundation over which he has voting and investment power but no pecuniary interest.

What entities hold MongoDB (MDB) shares associated with Merriman?
MongoDB shares are reported as held directly by Merriman, by The Dwight A. Merriman 2012 Trust for the benefit of his children, and by the Dwight A. Merriman Charitable Foundation, a Delaware nonstock nonprofit corporation in which he has no pecuniary interest.

How many MongoDB (MDB) shares are held by the Dwight A. Merriman Charitable Foundation?
The Dwight A. Merriman Charitable Foundation holds 79,262 shares of MongoDB Common Stock. Merriman is deemed to have voting and investment power over these shares but, as disclosed, he has no pecuniary interest in them.

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

Form 4 Insider Transactions: What Each Field Means →
See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
X
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
MERRIMAN DWIGHT A
(Last)(First)(Middle)
C/O MONGODB, INC.
1633 BROADWAY, 38TH FLOOR
(Street)
NEW YORK NEW YORK 10019
(City)(State)(Zip)
UNITED STATES
(Country)		2. Issuer Name and Ticker or Trading Symbol
MongoDB, Inc. [ MDB ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
07/14/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock07/14/2026S(1)2,480D$316.52(2)980,473D
Common Stock07/14/2026S(1)120D$317.82980,353D
Common Stock07/14/2026S(1)2,480D$319.73(3)977,873D
Common Stock07/14/2026S(1)680D$320.65(4)977,193D
Common Stock07/14/2026S(1)2,120D$321.78(5)975,073D
Common Stock07/14/2026S(1)120D$323.03974,953D
Common Stock07/14/2026S(1)2,000D$324.05972,953D
Common Stock07/16/2026S(1)835D$324.12(6)464,061IBy Trust(7)
Common Stock07/16/2026S(1)867D$325.48(8)463,194IBy Trust(7)
Common Stock07/16/2026S(1)1,363D$327.7(9)461,831IBy Trust(7)
Common Stock07/16/2026S(1)81D$328.3(10)461,750IBy Trust(7)
Common Stock07/16/2026S(1)80D$329.54461,670IBy Trust(7)
Common Stock07/16/2026S(1)2,774D$333.42(11)458,896IBy Trust(7)
Common Stock79,262IDwight A. Merriman Charitable Foundation(12)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. The transactions were pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.
2. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $316.28 to $316.90, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
3. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $319.10 to $320.08, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
4. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $320.17 to $320.97, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
5. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $321.70 to $322.50, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
6. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $323.95 to $324.87, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
7. These shares are held by The Dwight A. Merriman 2012 Trust for the benefit of the Reporting Person's children.
8. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $324.95 to $325.57, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
9. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $327.28 to $328.23, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
10. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $328.30 to $328.84, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
11. The price reported is a weighted average price. The shares were sold in multiple transactions at prices ranging from $333.20 to $334.00, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
12. The Dwight A. Merriman Charitable Foundation is a Delaware nonstock nonprofit corporation. The Reporting Person is deemed to have voting and investment power over the shares of MongoDB, Inc. Common Stock held by the Dwight A. Merriman Charitable Foundation, but has no pecuniary interest in these shares.
Remarks:
/s/ Paul Johnston, Attorney-in-Fact07/16/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

Keep reading

More on MDB

All MDB news

Trending in the feed

REVVF
Revolve Enters into Definitive Agreement to Acquire Three Project, 6 MW Battery Storage Portfolio in Ontario Open the live feed