MongoDB (MDB) 4: Ittycheria Dev sold 13,039 shares of Common Stock at $N/A o… (Jan 2, 2026)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2025-12-29 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: MongoDB, Inc. (MDB) CIK: 0001441816 --- Reporting Owner --- Name: Ittycheria Dev CIK: 0001397383 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2025-12-29 | Code: G (Gift) Shares: -13,039 | Price: $0.00 Shares Owned After: 186,972 | Ownership: D (Direct) Footnotes: [F1] Represents shares of MongoDB, Inc. Common Stock donated as a gift by the Reporting Person to the Ittycheria-Thomas Foundation, 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 Ittycheria-Thomas Foundation, but has no pecuniary interest in these shares. --- Footnotes (Complete Index) --- F1: Represents shares of MongoDB, Inc. Common Stock donated as a gift by the Reporting Person to the Ittycheria-Thomas Foundation, 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 Ittycheria-Thomas Foundation, but has no pecuniary interest in these shares. --- Signature --- /s/ /s/ Paul Johnston, Attorney-in-Fact (2025-12-31)