MongoDB, Inc. — Director's Dealing 2018

Dec 14, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MongoDB, Inc. (MDB)
CIK: 0001441816
Period of Report: 2018-12-12

Reporting Person: Bull Thomas (Principal Accounting Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-12-12	Class A Common Stock	M	5000	$8.40	Acquired	12865	Direct
2018-12-12	Class A Common Stock	S	5000	$89.13	Disposed	7865	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-12-12	Employee Stock Option (Right to Buy)	$8.4	M	5000	Disposed	2027-04-05	Class A Common Stock (5000.0)	Direct

Footnotes

F1: The price reported is a weighted average sales price. The shares were sold in multiple transactions at prices ranging from $89.12 to $89.26, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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.

F2: All shares underlying this option are immediately exercisable, subject to a repurchase right in the Issuer's favor which lapses in accordance with the option's vesting schedule. 5,208 shares are vested. The remaining shares shall vest in equal monthly installments, subject to the Reporting Person providing continuous service to the Issuer on each such date.