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MDBMongoDB, Inc. · Insider ownership research

MongoDB, Inc. insiders sold $113M in the past 12 months. How much of their stake is that?

Insiders sold $113M in the past 12 months.62% was sold under disclosed trading plans, 38% with no plan disclosed. The largest seller, Dwight Merriman (Director), sold $62.8M.Share-of-stake figures for this company are being verified and will be added when that check is finished. Why

Updated Oct 13, 2026 from SEC filings · covers Oct 14, 2025 to Oct 13, 2026
$42.9M
sold with no plan disclosed, past 12 months
62%
of sales were under disclosed trading plans, past 12 months
7 of 13
officers and directors sold shares, past 12 months
Is this normal? Less than usual: about half of the 5-year average. 7 insiders sold; the average is 9 a year. Year by year
Latest filing: Filed Oct 8 for a sale on Oct 6. Charles Hazard Jr. sold 595 shares ($216K) under a disclosed plan. Filing
SEC ownership filings: 60 filed in the 12 months to Oct 13, 2026; 721 on record since Oct 18, 2017 · See the evidence

What stands out

Two insiders sold $42.9M with no disclosed plan: Roelof Botha ($27.6M) and Dev Ittycheria ($15.3M). The filings don't state a reason.Roelof Botha: largest such sale, Jun 2, 2026 · Dev Ittycheria: largest such sale, Jun 4, 2026

A share of stake is shown for 0 of the 7 officers and directors who sold. 13 are left out

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Left out: Dwight Merriman, Roelof Botha, Dev Ittycheria, Michael Berry, Charles Hazard Jr., Cedric Pech, Peter Killalea, Hope Cochran, Thomas Bull, Francisco Dsouza, Archana Agrawal, Ann Lewnes and Chirantan Desai (share of stake is being verified).
Disclosed company stock is not an insider's whole wealth.

Who sold, and how much of their stake

Officers and directors, past 12 months. Their share of stake is being verified and is not shown yet; amounts and trading plans are below.

Dwight Merriman
Director
Not confirmed
Share of stake not shown: share of stake is being verified. Why
$62.8MDisclosed plan
Roelof Botha
Director
Not confirmed
Share of stake not shown: share of stake is being verified. Why
$27.6MNo plan disclosed
Dev Ittycheria
Interim President and CEO, Director
Not confirmed
Share of stake not shown: share of stake is being verified. Why
$15.3MNo plan disclosed
Michael Berry
Chief Financial Officer
Not confirmed
Share of stake not shown: share of stake is being verified. Why
$3.5MDisclosed plan
Hope Cochran
Director
Not confirmed
Share of stake not shown: share of stake is being verified. Why
$3.1MDisclosed plan
All 7 sellers

Selling by month

Officers and directors, Oct 2025 to Oct 2026. Each sale is counted once: under a disclosed plan, else to cover taxes, else no plan disclosed.

Disclosed planNo plan disclosedOne dollar scale for every month; the tallest bar is labeled
Oct 2025: $6.4M under a disclosed planOctNov 2025: $6.0M under a disclosed planNovDec 2025: $10.0M under a disclosed planDec 2025: $10.1M no plan disclosedDecJan 2026: $6.6M under a disclosed planJanFeb 2026: $5.7M under a disclosed planFebMar 2026: $3.1M under a disclosed planMarApr 2026: $3.3M under a disclosed planAprMay 2026: $5.8M under a disclosed planMayJun 2026: $10.1M under a disclosed planJun 2026: $32.9M no plan disclosed$42.9MJunJul 2026: $5.5M under a disclosed planJulAug 2026: $7.4M under a disclosed planAugSep 2026: $376K under a disclosed planSepOct 2026: $216K under a disclosed planOct

Recent activity

Past 30 days, Sep 14, 2026 to Oct 13, 2026
Oct 6, 2026Charles Hazard Jr. sold 595 shares ($216K) under a disclosed trading plan.
WhoSharesPrice% of total stakeTotal stake afterTrade dateFiled
Charles Hazard Jr.
Director
595$363.85n/an/aOct 6, 2026Oct 8, 2026
Oct 1, 20262 executives had 5.1K shares ($1.8M) withheld by the company for taxes (not a market sale).
WhoSharesPrice% of total stakeTotal stake afterTrade dateFiled
Dev Ittycheria
Interim President and CEO, Director
3,034$348.61n/an/aOct 1, 2026Oct 5, 2026
Michael Berry
Chief Financial Officer
2,086$348.61n/an/aOct 1, 2026Oct 5, 2026
Sep 17, 2026Hope Cochran sold 1K shares ($376K) under a disclosed trading plan.
WhoSharesPrice% of total stakeTotal stake afterTrade dateFiled
Hope Cochran
Director
1,000$375.92n/an/aSep 17, 2026Sep 21, 2026

"% of total stake" is the shares in an event against all the vested shares the person held that day, across every share class and holding entity, after that day's vesting. "n/a" means the person's holdings are not confirmed, or the row is a purchase. "Holdings record incomplete" means more shares were sold than the filings show the person held that day, so a percentage would be wrong.

Outside holders, reported separately

Dwight Merriman sold $1.8M in the past 12 months. Large shareholders and the funds or companies that board members represent are not part of management, so they are left out of the figures above.

Details

Common questions

Is the MongoDB, Inc. CEO selling stock?

Yes. Dev Ittycheria sold 40K shares ($15.3M) in the past 12 months, none of it under a trading plan disclosed in the filings.

Why are MongoDB, Inc. insiders selling?

Filings rarely give a reason, and we don't guess at one. What they show is how the sales were made: 62% of sales by value ran under 10b5-1 trading plans disclosed in the filings and 38% had no disclosed plan. A trading plan schedules sales in advance.

Are any MongoDB, Inc. insiders buying?

No. Officers and directors reported no purchases in the past 12 months.

The evidence

Who sold7 officers and directors: amount, % of holdings, trading plan
Who soldAmount% of holdingsTrading plan
Dwight Merriman
Director
$62.8M
179K shares
Not confirmed
share of stake is being verified. Why
Disclosed plan
Roelof Botha
Director
$27.6M
69K shares
Not confirmed
share of stake is being verified. Why
No plan disclosed
Dev Ittycheria
Interim President and CEO, Director
$15.3M
40K shares
Not confirmed
share of stake is being verified. Why
No plan disclosed
Michael Berry
Chief Financial Officer
$3.5M
10K shares
Not confirmed
share of stake is being verified. Why
Disclosed plan
Hope Cochran
Director
$3.1M
8.7K shares
Not confirmed
share of stake is being verified. Why
Disclosed plan
Charles Hazard Jr.
Director
$926K
2.6K shares
Not confirmed
share of stake is being verified. Why
Disclosed plan
Thomas Bull
Chief Accounting Officer
$230K
555 shares
Not confirmed
share of stake is being verified. Why
Disclosed plan

Sold by a charitable foundation the insider reports: Dwight A. Merriman Charitable Foundation, reported by Dwight Merriman (sold $1.8M). A foundation's shares are not the insider's own stake, so they are left out of the figures above.

Board members representing outside shareholders, reported separately: Roelof Botha. Details

The full ownership picture0 of 13 officers and directors confirmed

Vested shares across all share classes, held directly and through trusts, LLCs and family members, as reported on SEC Forms 3, 4 and 5. Unvested awards and options are never counted as owned shares.

InsiderHeld Oct 13, 2025SoldHeld Oct 13, 2026Still held
Dwight Merriman
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Dwight Merriman are complete.
Director
n/a−179Kn/an/a
Vesting, gifts, unvested awards and holding lines for Dwight Merriman

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Dwight Merriman are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
Roelof Botha
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Roelof Botha are complete.
Director
n/a−69Kn/an/a
Vesting, gifts, unvested awards and holding lines for Roelof Botha

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Roelof Botha are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
Dev Ittycheria
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Dev Ittycheria are complete.
Interim President and CEO, Director
n/a−40Kn/an/a
Vesting, gifts, unvested awards and holding lines for Dev Ittycheria

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Dev Ittycheria are complete; balances and unit counts will be added when the check is finished.

−13Kgifted (net of own trusts)
−36Kwithheld by the company for taxes
Michael Berry
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. See the filing Sales and other transactions for Michael Berry are complete.
Chief Financial Officer
n/a−10Kn/an/a
Vesting, gifts, unvested awards and holding lines for Michael Berry

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Michael Berry are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
−9.2Kwithheld by the company for taxes
Charles Hazard Jr.
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. See the filing Sales and other transactions for Charles Hazard Jr. are complete.
Director
n/a−2.6Kn/an/a
Vesting, gifts, unvested awards and holding lines for Charles Hazard Jr.

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Charles Hazard Jr. are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
Cedric Pech
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Cedric Pech are complete.
President, Field Operations
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Cedric Pech

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Cedric Pech are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
−2.8Kwithheld by the company for taxes
Peter Killalea
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Peter Killalea are complete.
Director
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Peter Killalea

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Peter Killalea are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
Hope Cochran
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Hope Cochran are complete.
Director
n/a−8.7Kn/an/a
Vesting, gifts, unvested awards and holding lines for Hope Cochran

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Hope Cochran are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
Thomas Bull
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Thomas Bull are complete.
Chief Accounting Officer
n/a−555n/an/a
Vesting, gifts, unvested awards and holding lines for Thomas Bull

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Thomas Bull are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
−283withheld by the company for taxes
Francisco Dsouza
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Francisco Dsouza are complete.
Director
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Francisco Dsouza

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Francisco Dsouza are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
Archana Agrawal
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Archana Agrawal are complete.
Director
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Archana Agrawal

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Archana Agrawal are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
Ann Lewnes
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Ann Lewnes are complete.
Director
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Ann Lewnes

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Ann Lewnes are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
Chirantan Desai
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Chirantan Desai are complete.
President & CEO, Director
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Chirantan Desai

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Chirantan Desai are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
−6.2Kwithheld by the company for taxes

Holdings and share of stake for MongoDB, Inc. are being verified, so no balances, unit counts or percentages are shown. Sales, proceeds, plan and tax status, titles and dates come straight from individual filings.

What explains the selling$113M of sales by plan status, purpose, seller and month

Officer and director open-market sales: $113M across 309,876 shares. Plan status and stated purpose are separate questions, and a sale can have both.

By plan status

The lighter segment is sales with no plan disclosed in the filing ($42.9M), including tax-related sales outside a plan.

No plan disclosed · $42.9M

Sales with no 10b5-1 plan and no tax reference in the filing. $27.6M of it is Roelof Botha. No plan disclosed is a statement about the filing, not about why the sale happened. Largest such sale: Roelof Botha, Jun 2, 2026

Taxes

54,228 shares ($15.8M) were withheld by the company for taxes, which isn't a market sale.

SellerShares soldProceedsUnder a disclosed planShare of totalSales dates
Dwight Merriman
Director
179K$62.8M100%55%Oct 14, 2025 to Aug 17, 2026
Roelof Botha
Director
69K$27.6M0%24%Dec 5, 2025 to Jun 2, 2026
Dev Ittycheria
Interim President and CEO, Director
40K$15.3M0%14%Jun 4, 2026 to Jun 4, 2026
Michael Berry
Chief Financial Officer
10K$3.5M100%3%Jun 15, 2026 to Jun 16, 2026
Hope Cochran
Director
8.7K$3.1M100%3%Dec 16, 2025 to Sep 17, 2026
Charles Hazard Jr.
Director
2.6K$926K100%0.8%Nov 3, 2025 to Oct 6, 2026
Thomas Bull
Chief Accounting Officer
555$230K100%0.2%Dec 8, 2025 to Dec 8, 2025

Sales by month

MonthSale proceedsDisclosed planTo cover taxesNo plan disclosed
Oct 2025$6.4M$6.4M$0$0
Nov 2025$6.0M$6.0M$0$0
Dec 2025$20.0M$10.0M$0$10.1M
Jan 2026$6.6M$6.6M$0$0
Feb 2026$5.7M$5.7M$0$0
Mar 2026$3.1M$3.1M$0$0
Apr 2026$3.3M$3.3M$0$0
May 2026$5.8M$5.8M$0$0
Jun 2026$42.9M$10.1M$0$32.9M
Jul 2026$5.5M$5.5M$0$0
Aug 2026$7.4M$7.4M$0$0
Sep 2026$376K$376K$0$0
Oct 2026$216K$216K$0$0
Board members representing outside shareholders (1)Listed and sourced; not part of the management totals or the answer line

Directors whose reported holdings sit mostly in an investment fund or a corporate shareholder they represent, not in their own name, with beneficial ownership disclaimed except for their own financial interest. Listed and sourced here; not part of the management totals or the answer line. Shares a fund hands to its own investors are distributions, not sales.

Board memberHeld Oct 13, 2025SoldHeld Oct 13, 2026Still held
Roelof Botha
!
Holdings and share of stake are being verified. Share-of-stake figures and holdings for this company are held back while they are verified. Sales and other transactions for Roelof Botha are complete.
Director
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Roelof Botha

Holdings and share of stake are being verified. Sales, proceeds, plan and tax status and dates for Roelof Botha are complete; balances and unit counts will be added when the check is finished.

0gifted (net of own trusts)
Is this normal? Selling year by year5 earlier years to compare with

Less than usual: about half of the 5-year average. 7 insiders sold; the average is 9 a year.

12 months endingShares soldInsiders who soldProceeds
Oct 13, 2026
Latest 12 months
310K7$113M
Oct 13, 2025
1 year earlier
252K9$68.8M
Oct 13, 2024
2 years earlier
564K9$213M
Oct 14, 2023
3 years earlier
698K7$192M
Oct 14, 2022
4 years earlier
864K9$324M
Oct 14, 2021
5 years earlier
1.08M10$360M

Open-market sales (Form 4 code S) by people who were officers or directors, in split-adjusted shares. Earlier years include people who have since left. A sale that an outside holder also reports (a family trust, a fund) is counted with outside holders in every year. Shares, not dollars, are compared, so a change in the stock price doesn't look like a change in selling. Years the filings don't fully cover are shown but left out of the average.

Known gaps and uncertainty13 officers and directors not confirmed

Holdings and share of stake are being verified. Balances, unit counts and every share-of-stake figure for MongoDB, Inc. are held back until that check is finished. Sales, proceeds, plan and tax status, titles and dates come straight from individual filings and are complete.

External context: we only cite outside events when a documented connection exists. None is shown for this period.

Sources and methodology721 filings on record, 60 filed in the 12-month period, and how we read them

All 721 Forms 3, 4 and 5 on record for MongoDB, Inc. (SEC CIK 1441816), filed from Oct 18, 2017 to Oct 9, 2026; 60 of them were filed in the 12 months this page covers, retrieved from SEC EDGAR on Oct 13, 2026. Prices are the ones reported in each filing, often weighted averages.

Holdings. Each holding line (a share class plus an owner, such as a trust or LLC) carries its last reported balance forward. Entities first reported during the period start at zero, so transfers between an insider's own trusts don't count as selling. Lines not reported for three years or more are listed separately and left out of totals.

Sales. A sale counts as under a 10b5-1 plan if its footnote cites one or the filing's Rule 10b5-1 box is checked, and as tax-related if its footnote cites tax obligations or sell-to-cover. Shares withheld by the company for taxes are listed separately. Sales with neither attribute are labeled "no plan disclosed".

Full methodology

Former or inactive filers (12)No filing in 18 months; last reported balances, not in any total

Spotted something wrong on this page? Report an error. We check every report against the SEC filing and list what we fix in the corrections log.