Dwight A. Merriman - Dec 2, 2025 Form 4 Insider Report for MongoDB, Inc. (MDB)

Role
Director
Signature
/s/ Paul Johnston, Attorney-in-Fact
Stock symbol
MDB
Transactions as of
Dec 2, 2025
Transactions value $
-$1,640,000
Form type
4
Date filed
12/4/2025, 05:58 PM
Previous filing
Nov 18, 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
MERRIMAN DWIGHT A Director C/O MONGODB, INC., 1633 BROADWAY, 38TH FLOOR, NEW YORK /s/ Paul Johnston, Attorney-in-Fact 2025-12-04 0001237858

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MDB Common Stock Sale -$1.64M -4K -0.38% $410.00 1.05M Dec 2, 2025 Direct F1
holding MDB Common Stock 503K Dec 2, 2025 By Trust F2
holding MDB Common Stock 83.8K Dec 2, 2025 Dwight A. Merriman Charitable Foundation F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

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).

Explanation of Responses:

Id Content
F1 The transactions were pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.
F2 These shares are held by The Dwight A. Merriman 2012 Trust for the benefit of the Reporting Person's children.
F3 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.