Company · Ownership research

MongoDB, Inc. MDB

CIK 0001441816

Form 4 transactions dated Oct 1, 2023 to Oct 1, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 63 rows; the complete set is available through the API.

Insider filings on file run through 2026-08-18.

Insider purchases & sales

Purchased: $0.00
Sold: $406.63M

Oct 1, 2023 – Aug 18, 2026
Available records · partial months are marked ·

202510 of 30 preview events · 63 available in 2025

Date	Insider	Activity	Trade value (USD)	% of prior holding
2025-12-17	Cochran Hope F Director	Sale10b5-1 footnote	$660.62K 1,566 shares sold	5.75% sold Direct holding	▾
2025-12-16	Cochran Hope F Director	Sale10b5-1 footnote	$410.03K 1,000 shares sold	4.11% sold Direct holding	▾
2025-12-15	MERRIMAN DWIGHT A Director	Sale10b5-1 footnote	$2.51M 6,000 shares sold	1.19% sold Trust holding	▾
2025-12-12	MERRIMAN DWIGHT A Director	Sale10b5-1 footnote	$4.18M 10,000 shares sold	0.95% sold Direct holding	▾
2025-12-08	Bull Thomas Chief Accounting Officer	Sale10b5-1 footnote	$229.69K 555 shares sold	4.89% sold Direct holding	▾
2025-12-05	BOTHA ROELOF Director	Sale	$10.09M 24,850 shares sold	11.32% sold Indirect holding	▾
2025-12-02	MERRIMAN DWIGHT A Director	Sale10b5-1 footnote	$1.64M 4,000 shares sold	0.38% sold Direct holding	▾
2025-12-01	Hazard Charles M Jr Director	Sale10b5-1 footnote	$271.67K 833 shares sold	1.82% sold Direct holding	▾
2025-12-01	Hazard Charles M Jr Director	Sale10b5-1 footnote	$54.14K 166 shares sold	1.17% sold Trust holding	▾
2025-11-14	MERRIMAN DWIGHT A Director	Sale10b5-1 footnote	$3.39M 10,000 shares sold	0.94% sold Direct holding	▾

Showing 30 / 63 record groups in 2025. The complete set is available through the API.

MongoDB, Inc. · MDB

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The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 30 of 63 purchase / sale groups and 30 of 40 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"MDB","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

Non-cancelled, non-derivative purchase (P) and sale (S) rows dated inside the public window, as reported. Includes open-market and private transactions. Data after the latest filing is not asserted complete and is not zero-filled. A grouped event shares filing, transaction date, security, code, direction, ownership bucket and source. Derivative groups also match underlying security, exercise price, exercise/expiration dates and footnote references. Reported rows are retained; P/S price lots can be grouped. Post-transaction balances are never summed.