MongoDB, Inc. — Director's Dealing 2025

Jun 20, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MongoDB, Inc. (MDB)
CIK: 0001441816
Period of Report: 2025-06-17

Reporting Person: Cochran Hope F (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-06-17	Class A Common Stock	M	2937	$7.58	Acquired	22270	Direct
2025-06-17	Class A Common Stock	S	1174	$201.08	Disposed	21096	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-06-17	Stock Option (Right to Buy)	$7.58	M	2937	Disposed	2026-12-07	Class A Common Stock (2937)	Direct

Footnotes

F1: The transactions were pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2: Immediately exercisable and fully vested.