MDB / MongoDB, Inc. - Pengajuan SECLaporan Tahunan, Pernyataan Proksi

MongoDB, Inc.
US ˙ NasdaqGM ˙ US60937P1066

Mga Batayang Estadistika
LEI 549300TPTG69WKWE1Z37
CIK 1441816
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to MongoDB, Inc.
SEC Filings (Chronological Order)
Halaman ini menyediakan daftar lengkap dan kronologis dari Pengajuan SEC, tidak termasuk pengajuan kepemilikan yang kami sediakan di tempat lain.
August 27, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

August 27, 2025 EX-3.1 2

CERTIFICATE OF AMENDMENT OF THE AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF MONGODB, INC.

EXHIBIT 3.1.2 CERTIFICATE OF AMENDMENT OF THE AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF MONGODB, INC. July 18, 2025 Pursuant to Section 242 of the General Corporation Law of the State of Delaware * * * * * MongoDB, Inc., a Delaware corporation (hereinafter called the “Corporation”), does hereby certify as follows: 1.The title of Article VI of the Corporation’s Amended and Restated Certi

August 26, 2025 EX-99.1

MongoDB, Inc. Announces Second Quarter Fiscal 2026 Financial Results Second Quarter Fiscal 2026 Total Revenue of $591.4 million, up 24% year-over-year MongoDB Atlas Revenue up 29% year-over-year; 74% of Total Q2 Revenue Added 2,800 Customers, with Ov

Exhibit 99.1 MongoDB, Inc. Announces Second Quarter Fiscal 2026 Financial Results Second Quarter Fiscal 2026 Total Revenue of $591.4 million, up 24% year-over-year MongoDB Atlas Revenue up 29% year-over-year; 74% of Total Q2 Revenue Added 2,800 Customers, with Over 59,900 Total Customers as of July 31, 2025 NEW YORK - August 26, 2025 - MongoDB, Inc. (NASDAQ: MDB) today announced its financial resu

August 26, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 26, 2025 MONGODB, INC. (Ex

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 26, 2025 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numb

July 3, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 30, 2025 MONGODB, INC. (Exac

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 30, 2025 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 4, 2025 EX-99.1

MongoDB, Inc. Announces First Quarter Fiscal 2026 Financial Results First Quarter Fiscal 2026 Total Revenue of $549.0 million, up 22% year-over-year Added 2,600 Customers, with Over 57,100 Total Customers as of April 30, 2025 MongoDB Atlas Revenue up

Exhibit 99.1 MongoDB, Inc. Announces First Quarter Fiscal 2026 Financial Results First Quarter Fiscal 2026 Total Revenue of $549.0 million, up 22% year-over-year Added 2,600 Customers, with Over 57,100 Total Customers as of April 30, 2025 MongoDB Atlas Revenue up 26% year-over-year; 72% of Total Q1 Revenue Additional Share Repurchase Authorization of $800 million, bringing Total Buyback Authorizat

June 4, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 30, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

June 4, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 4, 2025 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number)

June 4, 2025 EX-10.1

Offer Letter, dated April 14, 2025, by and between the Registrant and Michael Berry

Exhibit 10.1 April 14, 2025 Mike Berry [via email] Dear Mike, MongoDB, Inc. (the “Company”) is delighted to confirm our employment offer for the position of Chief Financial Officer to be based from your Texas home office (with travel to our headquarters and other locations from time to time at the Company’s expense (including but not limited to expenses related to airfare, ground transportation, h

May 20, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

May 20, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

May 8, 2025 PRE 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

April 28, 2025 EX-99.1

MongoDB, Inc. Announces Mike Berry as Chief Financial Officer Berry joins MongoDB with more than three decades of expertise in software and cloud businesses

Exhibit 99.1 MongoDB, Inc. Announces Mike Berry as Chief Financial Officer Berry joins MongoDB with more than three decades of expertise in software and cloud businesses New York City, New York – April 28, 2025 – MongoDB, Inc. (NASDAQ: MDB) today announced the appointment of Mike Berry as Chief Financial Officer, effective May 27, 2025. Berry will lead MongoDB’s accounting, FP&A, treasury and inve

April 28, 2025 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 28, 2025 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numbe

April 21, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 21, 2025 MONGODB, INC. (Exa

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 21, 2025 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numbe

March 21, 2025 EX-19.1

Insider Trading Policy

Exhibit 19.1 MongoDB, Inc. Insider Trading Policy Approved By The Board Of Directors September 20, 2017 Introduction During the course of your relationship with MongoDB, Inc. (“MongoDB”), you may receive important information that is not yet publicly available (“inside information” or “material nonpublic information”) about MongoDB or other publicly traded companies that MongoDB has business relat

March 21, 2025 EX-10.20

Advisory Services to MongoDB, Inc., dated January 31, 2025, by and between MongoDB, Inc. and Michael Gordon

Exhibit 10.20 January 31, 2025 Michael Gordon Re: Advisory Services to MongoDB, Inc. Dear Mr. Gordon: This letter agreement is to confirm our understanding with respect to your role as an advisor to MongoDB, Inc. (“MongoDB”). MongoDB looks forward to a continued mutually beneficial association with you on the following terms, which are hereby made effective as of February 1, 2025, the date followi

March 21, 2025 EX-FILING FEES

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Tables Form S-8 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Share Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee(2)(3) Equity Class A common stock, par value $0.001 per share 457 (h) 4,023,391 (4) $188.

March 21, 2025 S-8

Registration No. 333- As filed with the U.S. Securities and Exchange Commission on March 21, 2025 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact

Registration No. 333- As filed with the U.S. Securities and Exchange Commission on March 21, 2025 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact name of Registrant as specified in its charter) Delaware 26-1463205 (State or other jurisdiction of Incorporation or organization) (I.R.S. Emplo

March 21, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K (Mark One) ☑ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended January 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

March 5, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 5, 2025 MONGODB, INC. (Exac

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 5, 2025 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

March 5, 2025 EX-99.1

MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2025 Financial Results Fourth Quarter Fiscal 2025 Total Revenue of $548.4 million, up 20% Year-over-Year Full Year Fiscal 2025 Total Revenue of $2.01 billion, up 19% Year-over-Year Continued

Exhibit 99.1 MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2025 Financial Results Fourth Quarter Fiscal 2025 Total Revenue of $548.4 million, up 20% Year-over-Year Full Year Fiscal 2025 Total Revenue of $2.01 billion, up 19% Year-over-Year Continued Strong Customer Growth with Over 54,500 Customers as of January 31, 2025 MongoDB Atlas Revenue up 24% Year-over-Year; 71% of Total Q4 Re

February 24, 2025 EX-99.1

MongoDB Announces Acquisition of Voyage AI to Enable Organizations to Build Trustworthy AI Applications MongoDB to integrate Voyage AI’s industry-leading embedding and reranking models, delivering highly accurate and relevant information retrieval to

Exhibit 99.1 MongoDB Announces Acquisition of Voyage AI to Enable Organizations to Build Trustworthy AI Applications MongoDB to integrate Voyage AI’s industry-leading embedding and reranking models, delivering highly accurate and relevant information retrieval to power sophisticated AI use cases NEW YORK—Feb. 24, 2025—MongoDB, Inc. (NASDAQ: MDB), the leading database for modern applications, today

February 24, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 24, 2025 MONGODB, INC. (

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 24, 2025 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Nu

February 12, 2025 EX-99

EX-99

Exhibit 99 Pursuant to the instructions in Item 7 of Schedule 13G, the following table lists the identity and Item 3 classification, if applicable, of each relevant entity that beneficially owns shares of the security class being reported on this Schedule 13G.

February 6, 2025 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 1, 2025 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Num

December 20, 2024 8-K

Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 16, 2024 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Nu

December 10, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

December 9, 2024 EX-99.1

MongoDB, Inc. Announces Third Quarter Fiscal 2025 Financial Results Third Quarter Fiscal 2025 Total Revenue of $529.4 million, up 22% Year-over-Year Continued Strong Customer Growth with Over 52,600 Customers as of October 31, 2024 MongoDB Atlas Reve

Exhibit 99.1 MongoDB, Inc. Announces Third Quarter Fiscal 2025 Financial Results Third Quarter Fiscal 2025 Total Revenue of $529.4 million, up 22% Year-over-Year Continued Strong Customer Growth with Over 52,600 Customers as of October 31, 2024 MongoDB Atlas Revenue up 26% Year-over-Year; 68% of Total Q3 Revenue NEW YORK - December 9, 2024 - MongoDB, Inc. (NASDAQ: MDB) today announced its financia

December 9, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 9, 2024 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Num

November 20, 2024 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 14, 2024 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Nu

November 20, 2024 EX-3.1

Amended and Restated Bylaws of Registrant

Exhibit 3.1 AMENDED AND RESTATED BYLAWS OF MONGODB, INC. (A DELAWARE CORPORATION) —————————————————————————————————————————————— Table of Contents Page ARTICLE I OFFICES 1 Section 1. Registered Office 1 Section 2. Other Offices 1 ARTICLE II CORPORATE SEAL 1 Section 3. Corporate Seal 1 ARTICLE III STOCKHOLDERS’ MEETINGS 1 Section 4. Place Of Meetings 1 Section 5. Annual Meetings 1 Section 6. Specia

November 14, 2024 SC 13G/A

MDB / MongoDB, Inc. / PRUDENTIAL FINANCIAL INC Passive Investment

SC 13G/A 1 finalmongodb.htm DOCUMENT TYPE SC 13G/A TEXT SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 Amendment # 1 Name of Issuer: MONGODB INC Title of Class of Securities: Common Stock CUSIP Number: 60937P106 1) NAME AND I.R.S. IDENTIFICATION NO. OF REPORTING PERSON Prudential Financial, Inc. 22-3703799 2.) MEMBER OF A GROUP: (a)

October 16, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 16, 2024 MONGODB, INC. (E

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 16, 2024 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Num

August 30, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

August 29, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 29, 2024 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numb

August 29, 2024 EX-99.1

MongoDB, Inc. Announces Second Quarter Fiscal 2025 Financial Results Second Quarter Fiscal 2025 Total Revenue of $478.1 million, up 13% Year-over-Year Continued Strong Customer Growth with Over 50,700 Customers as of July 31, 2024 MongoDB Atlas Reven

Exhibit 99.1 MongoDB, Inc. Announces Second Quarter Fiscal 2025 Financial Results Second Quarter Fiscal 2025 Total Revenue of $478.1 million, up 13% Year-over-Year Continued Strong Customer Growth with Over 50,700 Customers as of July 31, 2024 MongoDB Atlas Revenue up 27% Year-over-Year; 71% of Total Q2 Revenue NEW YORK - August 29, 2024 - MongoDB, Inc. (NASDAQ: MDB) today announced its financial

June 28, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 25, 2024 MONGODB, INC. (Exac

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 25, 2024 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

May 31, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

May 30, 2024 EX-99.1

MongoDB, Inc. Announces First Quarter Fiscal 2025 Financial Results First Quarter Fiscal 2025 Total Revenue of $450.6 million, up 22% Year-over-Year Continued Strong Customer Growth with Over 49,200 Customers as of April 30, 2024 MongoDB Atlas Revenu

Exhibit 99.1 MongoDB, Inc. Announces First Quarter Fiscal 2025 Financial Results First Quarter Fiscal 2025 Total Revenue of $450.6 million, up 22% Year-over-Year Continued Strong Customer Growth with Over 49,200 Customers as of April 30, 2024 MongoDB Atlas Revenue up 32% Year-over-Year; 70% of Total Q1 Revenue NEW YORK - May 30, 2024 - MongoDB, Inc. (NASDAQ: MDB) today announced its financial resu

May 30, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 30, 2024 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number)

May 16, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

May 16, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

March 15, 2024 EX-FILING FEES

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Tables Form S-8 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Share Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee(6) Equity Class A common stock, par value $0.001 per share 457(h) 3,638,422(2) $373.33 (4

March 15, 2024 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K (Mark One) ☑ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended January 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

March 15, 2024 S-8

Registration No. 333- As filed with the U.S. Securities and Exchange Commission on March 15, 2024 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact

Registration No. 333- As filed with the U.S. Securities and Exchange Commission on March 15, 2024 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact name of Registrant as specified in its charter) Delaware 26-1463205 (State or other jurisdiction of Incorporation or organization) (I.R.S. Emplo

March 15, 2024 EX-4.4

Description of Registered Securities

Exhibit 4.7 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of January 31, 2024, MongoDB, Inc. had one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended, or the Exchange Act: our Class A common stock, $0.001 par value per share. References herein to the terms “we,” “our” and “us”

March 15, 2024 EX-10.19

Form of Performance-Based Restricted Stock Unit Award Agreement

Exhibit 10.19 MongoDB, Inc. Performance-Based Restricted Stock Unit Grant Notice (International) (2016 Equity Incentive Plan) MongoDB, Inc. (the “Company”), pursuant to its 2016 Equity Incentive Plan (the “Plan”), hereby awards to Participant a Performance-Based Restricted Stock Unit Award for the number of shares of the Company’s Common Stock (“Restricted Stock Units”) set forth below (the “Award

March 15, 2024 EX-97

Financial Restatement Compensation Recoupment Policy

MONGODB, INC. FINANCIAL RESTATEMENT COMPENSATION RECOUPMENT POLICY This MongoDB, Inc. Financial Restatement Compensation Recoupment Policy (“Policy”) has been adopted by the Compensation Committee of the Board of Directors (the “Board”) of MongoDB, Inc. (the “Company”) on May 24, 2023. This Policy provides for the recoupment of certain executive compensation in the event of an accounting restateme

March 15, 2024 EX-21.1

Subsidiaries of the Registrant

Exhibit 21.1 List of Subsidiaries of MongoDB, Inc. Name of Subsidiary Jurisdiction MongoDB Limited Ireland

March 7, 2024 EX-99.1

MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2024 Financial Results Fourth Quarter Fiscal 2024 Total Revenue of $458.0 million, up 27% Year-over-Year Full Year Fiscal 2024 Total Revenue of $1.68 billion, up 31% Year-over-Year Continued

Exhibit 99.1 MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2024 Financial Results Fourth Quarter Fiscal 2024 Total Revenue of $458.0 million, up 27% Year-over-Year Full Year Fiscal 2024 Total Revenue of $1.68 billion, up 31% Year-over-Year Continued Strong Customer Growth with Over 47,800 Customers as of January 31, 2024 MongoDB Atlas Revenue up 34% Year-over-Year; 68% of Total Q4 Re

March 7, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 7, 2024 MONGODB, INC. (Exac

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 7, 2024 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

February 13, 2024 SC 13G/A

MDB / MongoDB, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01480-mongodbincclassa.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 6)* Name of issuer: MongoDB, Inc. Class A Title of Class of Securities: Common Stock CUSIP Number: 60937P106 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to desig

February 13, 2024 SC 13G

MDB / MongoDB, Inc. / PRUDENTIAL FINANCIAL INC Passive Investment

13G HTML File DOCUMENT TYPE SC 13G TEXT SECURITIES AND EXCHANGE COMMISSION Washington, D.

December 7, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

December 5, 2023 EX-99.1

MongoDB, Inc. Announces Third Quarter Fiscal 2024 Financial Results Third Quarter Fiscal 2024 Total Revenue of $432.9 million, up 30% Year-over-Year Continued Strong Customer Growth with Over 46,400 Customers as of October 31, 2023 MongoDB Atlas Reve

Exhibit 99.1 MongoDB, Inc. Announces Third Quarter Fiscal 2024 Financial Results Third Quarter Fiscal 2024 Total Revenue of $432.9 million, up 30% Year-over-Year Continued Strong Customer Growth with Over 46,400 Customers as of October 31, 2023 MongoDB Atlas Revenue up 36% Year-over-Year; 66% of Total Q3 Revenue NEW YORK - December 5, 2023 - MongoDB, Inc. (NASDAQ: MDB) today announced its financia

December 5, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 5, 2023 MONGODB, INC. (E

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 5, 2023 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Num

September 1, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

September 1, 2023 EX-10.1

Separation Agreement, dated June 27, 2023, by and between the Registrant and Mark Porter

June 27, 2023 Mark Porter [via email] Re: Terms of Separation This letter confirms the agreement (“Agreement”) between you and MongoDB, Inc.

August 31, 2023 EX-99.1

MongoDB, Inc. Announces Second Quarter Fiscal 2024 Financial Results Second Quarter Fiscal 2024 Total Revenue of $423.8 million, up 40% Year-over-Year Continued Strong Customer Growth with Over 45,000 Customers as of July 31, 2023 MongoDB Atlas Reven

Exhibit 99.1 MongoDB, Inc. Announces Second Quarter Fiscal 2024 Financial Results Second Quarter Fiscal 2024 Total Revenue of $423.8 million, up 40% Year-over-Year Continued Strong Customer Growth with Over 45,000 Customers as of July 31, 2023 MongoDB Atlas Revenue up 38% Year-over-Year; 63% of Total Q2 Revenue NEW YORK - August 31, 2023 - MongoDB, Inc. (NASDAQ: MDB) today announced its financial

August 31, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 31, 2023 MONGODB, INC. (Ex

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 31, 2023 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numb

June 30, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 27, 2023 MONGODB, INC. (Exac

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 27, 2023 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 28, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 27, 2023 MONGODB, INC. (Exac

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 27, 2023 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 2, 2023 EX-10.1

Addendum to Employment Agreement, dated February 22, 2023, by and between the Registrant and Mark Porter

Employment Agreement Addendum February 22, 2023 Mark Porter [via email] THIS ADDENDUM TO EMPLOYMENT AGREEMENT (the “Addendum”) is made and entered into as of the date written above by and between Mark Porter and MongoDB, Inc.

June 2, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 30, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

June 1, 2023 EX-99.1

MongoDB, Inc. Announces First Quarter Fiscal 2024 Financial Results First Quarter Fiscal 2024 Total Revenue of $368.3 million, up 29% Year-over-Year Continued Strong Customer Growth with Over 43,100 Customers as of April 30, 2023 MongoDB Atlas Revenu

Exhibit 99.1 MongoDB, Inc. Announces First Quarter Fiscal 2024 Financial Results First Quarter Fiscal 2024 Total Revenue of $368.3 million, up 29% Year-over-Year Continued Strong Customer Growth with Over 43,100 Customers as of April 30, 2023 MongoDB Atlas Revenue up 40% Year-over-Year; 65% of Total Q1 Revenue NEW YORK - June 1, 2023 - MongoDB, Inc. (NASDAQ: MDB) today announced its financial resu

June 1, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 1, 2023 MONGODB, INC. (Exact

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 1, 2023 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number)

May 17, 2023 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

May 17, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

March 17, 2023 EX-FILING FEES

Calculation of Filing Fee Tables Form S-8 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter)

Exhibit 107 Calculation of Filing Fee Tables Form S-8 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Share Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee(6) Equity Class A common stock, par value $0.001 per share 457(h) 3,496,138(2) $207.38(4)

March 17, 2023 S-8

Registration No. 333- As filed with the U.S. Securities and Exchange Commission on March 17, 2023 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact

Registration No. 333- As filed with the U.S. Securities and Exchange Commission on March 17, 2023 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact name of Registrant as specified in its charter) Delaware 26-1463205 (State or other jurisdiction of Incorporation or organization) (I.R.S. Emplo

March 17, 2023 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K (Mark One) ☑ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended January 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

March 17, 2023 EX-21.1

Subsidiaries of the Registrant

Exhibit 21.1 List of Subsidiaries of MongoDB, Inc. Name of Subsidiary Jurisdiction MongoDB Limited Ireland

March 17, 2023 EX-10.17

Form of Performance-Based Restricted Stock Unit Award Agreement

Exhibit 10.17 MongoDB, Inc. Performance-Based Restricted Stock Unit Grant Notice (International) (2016 Equity Incentive Plan) MongoDB, Inc. (the “Company”), pursuant to its 2016 Equity Incentive Plan (the “Plan”), hereby awards to Participant a Performance-Based Restricted Stock Unit Award for the number of shares of the Company’s Common Stock (“Restricted Stock Units”) set forth below (the “Award

March 8, 2023 EX-99.1

MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2023 Financial Results Fourth Quarter Fiscal 2023 Total Revenue of $361.3 million, up 36% Year-over-Year Full Year Fiscal 2023 Total Revenue of $1,284.0 million, up 47% Year-over-Year Contin

Exhibit 99.1 MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2023 Financial Results Fourth Quarter Fiscal 2023 Total Revenue of $361.3 million, up 36% Year-over-Year Full Year Fiscal 2023 Total Revenue of $1,284.0 million, up 47% Year-over-Year Continued Strong Customer Growth with Over 40,800 Customers as of January 31, 2023 MongoDB Atlas Revenue up 50% Year-over-Year; 65% of Total Q4

March 8, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 8, 2023 MONGODB, INC. (Exac

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 8, 2023 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

February 9, 2023 SC 13G/A

MDB / Mongodb Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 5)* Name of issuer: MongoDB Inc. Class A Title of Class of Securities: Common Stock CUSIP Number: 60937P106 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

December 9, 2022 SC 13G/A

MDB / Mongodb Inc / Capital World Investors - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 5 )* MongoDB, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 60937P106 (CUSIP Number) November 30, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule

December 8, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

December 6, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 6, 2022 MONGODB, INC. (E

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 6, 2022 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Num

December 6, 2022 EX-99.1

MongoDB, Inc. Announces Third Quarter Fiscal 2023 Financial Results Third Quarter Fiscal 2023 Total Revenue of $333.6 million, up 47% Year-over-Year Continued Strong Customer Growth with Over 39,100 Customers as of October 31, 2022 MongoDB Atlas Reve

Exhibit 99.1 MongoDB, Inc. Announces Third Quarter Fiscal 2023 Financial Results Third Quarter Fiscal 2023 Total Revenue of $333.6 million, up 47% Year-over-Year Continued Strong Customer Growth with Over 39,100 Customers as of October 31, 2022 MongoDB Atlas Revenue up 61% Year-over-Year; 63% of Total Q3 Revenue NEW YORK - December 6, 2022 - MongoDB, Inc. (NASDAQ: MDB) today announced its financia

September 2, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 31, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

September 2, 2022 EX-10.1

2017 Employee Stock Purchase Plan

Exhibit 10.1 MongoDB, Inc. 2017 Employee Stock Purchase Plan Adopted by the Board of Directors: October 4, 2017 Approved by the Stockholders: October 5, 2017 1.General; Purpose. (a)The Plan provides a means by which Eligible Employees of the Company and certain Designated Companies may be given an opportunity to purchase shares of Common Stock. The Plan permits the Company to grant a series of Pur

August 31, 2022 EX-99.1

MongoDB, Inc. Announces Second Quarter Fiscal 2023 Financial Results Second Quarter Fiscal 2023 Total Revenue of $303.7 million, up 53% Year-over-Year Continued Strong Customer Growth with Over 37,000 Customers as of July 31, 2022 MongoDB Atlas Reven

Exhibit 99.1 MongoDB, Inc. Announces Second Quarter Fiscal 2023 Financial Results Second Quarter Fiscal 2023 Total Revenue of $303.7 million, up 53% Year-over-Year Continued Strong Customer Growth with Over 37,000 Customers as of July 31, 2022 MongoDB Atlas Revenue up 73% Year-over-Year; 64% of Total Q2 Revenue NEW YORK - August 31, 2022 - MongoDB, Inc. (NASDAQ: MDB) today announced its financial

August 31, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 31, 2022 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numb

July 1, 2022 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 28, 2022 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 3, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 30, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

June 1, 2022 EX-99.1

MongoDB, Inc. Announces First Quarter Fiscal 2023 Financial Results First Quarter Fiscal 2023 Total Revenue of $285.4 million, up 57% Year-over-Year Continued Strong Customer Growth with Over 35,200 Customers as of April 30, 2022 MongoDB Atlas Revenu

Exhibit 99.1 MongoDB, Inc. Announces First Quarter Fiscal 2023 Financial Results First Quarter Fiscal 2023 Total Revenue of $285.4 million, up 57% Year-over-Year Continued Strong Customer Growth with Over 35,200 Customers as of April 30, 2022 MongoDB Atlas Revenue up 82% Year-over-Year; 60% of Total Q1 Revenue NEW YORK - June 1, 2022 - MongoDB, Inc. (NASDAQ: MDB), the leading modern, general purpo

June 1, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 1, 2022 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number)

May 17, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

DEF 14A 1 mdbdef14a2022proxy.htm DEF 14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commi

May 17, 2022 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

March 18, 2022 EX-10.8

Second Amended and Restated Offer Letter, dated December 20, 2021, by and between the Registrant and Dev Ittycheria

Exhibit 10.8 December 20, 2021 Dev Ittycheria [via email] Dear Dev, As you know, you are currently employed by MongoDB, Inc. (the ?Company?) as its President and Chief Executive Officer pursuant to the terms of an amended and restated offer letter from the Company dated September 29, 2017 (the ?Offer Letter?). As discussed, you and the Company hereby agree to further amend and restate the Offer Le

March 18, 2022 EX-10.3

Amended and Restated Form of Restricted Stock Unit Award Agreement, effective as of March 1, 2022

Exhibit 10.3 MongoDB, Inc. Restricted Stock Unit Grant Notice (International) (2016 Equity Incentive Plan) MongoDB, Inc. (the ?Company?), pursuant to its 2016 Equity Incentive Plan (the ?Plan?), hereby awards to Participant a Restricted Stock Unit Award for the number of shares of the Company?s Common Stock (?Restricted Stock Units?) set forth below (the ?Award?). The Award is subject to all of th

March 18, 2022 EX-FILING FEES

Filing Fee Table

EX-FILING FEES 2 forms-8fy23ex107.htm EX-FILING FEES Exhibit 107 Calculation of Filing Fee Tables Form S-8 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Security Type Security Class Title Fee Calculation Rule Amount Registered(1) Proposed Maximum Offering Price Per Share Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee(6) Equity Class A common stock, par

March 18, 2022 EX-10.11

Amended and Restated Offer Letter, dated December 21, 2021, by and between the Registrant and Mark Porter

Exhibit 10.11 December 21, 2021 Mark Porter [via email] Dear Mark, As you know, you are currently employed by MongoDB, Inc. (the ?Company?) as its Chief Technology Officer pursuant to the terms of an offer letter from the Company dated June 27, 2020 (the ?Offer Letter?). As discussed, you and the Company hereby agree to amend and restate the Offer Letter to memorialize the terms and conditions of

March 18, 2022 EX-10.10

Amended and Restated Employment Agreement, dated January 10, 2022, by and between MongoDB Switzerland GmbH and Cedric Pech

Exhibit 10.10 AMENDED AND RESTATED EMPLOYMENT AGREEMENT (the " Agreement ") between MongoDB Switzerland GmbH, c/o Curator & Horwath AG, Zweigniederlassung Zug, Industriestrasse 7, 6300 Zug, a company registered under the laws of Switzerland (hereafter the " Company ") and Cedric Pech (hereafter the " Employee ") WHEREAS, the Employee and the Company previously entered into an employment agreement,

March 18, 2022 EX-10.9

Second Amended and Restated Offer Letter, dated December 21, 2021, by and between the Registrant and Michael Gordon

Exhibit 10.9 December 21, 2021 Michael Gordon [via email] Dear Michael, As you know, you are currently employed by MongoDB, Inc. (the ?Company?) as its Chief Operating Officer and Chief Financial Officer pursuant to the terms of an amended and restated offer letter from the Company dated September 29, 2017 (the ?Offer Letter?). As discussed, you and the Company hereby agree to further amend and re

March 18, 2022 EX-21.1

Subsidiaries of the Registrant

Exhibit 21.1 List of Subsidiaries of MongoDB, Inc. Name of Subsidiary Jurisdiction MongoDB Limited Ireland

March 18, 2022 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended January 31, 2022 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

March 18, 2022 S-8

Registration No. 333- As filed with the U.S. Securities and Exchange Commission on March 18, 2022 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact

Registration No. 333- As filed with the U.S. Securities and Exchange Commission on March 18, 2022 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact name of Registrant as specified in its charter) Delaware 26-1463205 (State or other jurisdiction of Incorporation or organization) (I.R.S. Emplo

March 8, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 8, 2022 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

March 8, 2022 EX-99.1

MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2022 Financial Results Fourth Quarter Fiscal 2022 Total Revenue of $266.5 million, up 56% Year-over-Year Full Year Fiscal 2022 Total Revenue of $873.8 million, up 48% Year-over-Year Continue

Exhibit 99.1 MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2022 Financial Results Fourth Quarter Fiscal 2022 Total Revenue of $266.5 million, up 56% Year-over-Year Full Year Fiscal 2022 Total Revenue of $873.8 million, up 48% Year-over-Year Continued Strong Customer Growth with Over 33,000 Customers as of January 31, 2022 MongoDB Atlas Revenue up 85% Year-over-Year; 58% of Total Q4 R

February 11, 2022 SC 13G/A

MDB / Mongodb Inc / Capital World Investors - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 4 )* MongoDB, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule

February 10, 2022 SC 13G/A

MDB / Mongodb Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 4)* Name of issuer: MongoDB Inc. Class A Title of Class of Securities: Common Stock CUSIP Number: 60937P106 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

December 8, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 31, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

December 6, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 6, 2021 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Num

December 6, 2021 EX-99.1

MongoDB, Inc. Announces Third Quarter Fiscal 2022 Financial Results Third Quarter Fiscal 2022 Total Revenue of $227 million, up 50% Year-over-Year Continued Strong Customer Growth with Over 31,000 Customers as of October 31, 2021 MongoDB Atlas Revenu

Exhibit 99.1 MongoDB, Inc. Announces Third Quarter Fiscal 2022 Financial Results Third Quarter Fiscal 2022 Total Revenue of $227 million, up 50% Year-over-Year Continued Strong Customer Growth with Over 31,000 Customers as of October 31, 2021 MongoDB Atlas Revenue up 84% Year-over-Year; 58% of Total Q3 Revenue NEW YORK - December 6, 2021 - MongoDB, Inc. (NASDAQ: MDB), the leading modern, general p

October 1, 2021 8-K

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 1, 2021 MONGODB, INC. (Exact name of registrant as specified in its charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numb

September 3, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 31, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

September 2, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 2, 2021 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Nu

September 2, 2021 EX-99.1

MongoDB, Inc. Announces Second Quarter Fiscal 2022 Financial Results Second Quarter Fiscal 2022 Total Revenue of $199 million, up 44% Year-over-Year Continued Strong Customer Growth with Over 29,000 Customers as of July 31, 2021 MongoDB Atlas Revenue

Exhibit 99.1 MongoDB, Inc. Announces Second Quarter Fiscal 2022 Financial Results Second Quarter Fiscal 2022 Total Revenue of $199 million, up 44% Year-over-Year Continued Strong Customer Growth with Over 29,000 Customers as of July 31, 2021 MongoDB Atlas Revenue up 83% Year-over-Year; 56% of Total Q2 Revenue NEW YORK - September 2, 2021 - MongoDB, Inc. (NASDAQ: MDB), the leading, modern general p

July 6, 2021 8-K/A

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K/A (Amendment no.1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 29, 2021 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Com

June 30, 2021 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 29, 2021 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 30, 2021 EX-1.1

Underwriting Agreement, dated as of June 29, 2021, by and between MongoDB, Inc., Morgan Stanley & Co. LLC.

Exhibit 1.1 2,500,000 Shares MongoDB, Inc. Class A Common Stock, Par Value $0.001 Per Share UNDERWRITING AGREEMENT June 29, 2021 June 29, 2021 Morgan Stanley & Co. LLC 1585 Broadway New York, New York 10036 Goldman Sachs & Co. LLC 200 West Street New York, New York 10282 Ladies and Gentlemen: MongoDB, Inc., a Delaware corporation (the ?Company?), proposes to issue and sell to the several Underwrit

June 30, 2021 EX-99.1

MongoDB Announces Pricing of Upsized Public Offering of Class A Common Stock

Exhibit 99.1 MongoDB Announces Pricing of Upsized Public Offering of Class A Common Stock NEW YORK?June 29, 2021?MongoDB, Inc. (?MongoDB?) (Nasdaq: MDB), the leading, modern general purpose database platform, today announced the pricing of an underwritten public offering of 2,500,000 shares of its Class A common stock at a price to the public of $365.00 per share. MongoDB estimates that the net pr

June 30, 2021 424B5

CALCULATION OF REGISTRATION FEE

TABLE OF CONTENTS Filed Pursuant to Rule 424(b)(5) Registration No. 333-257514? CALCULATION OF REGISTRATION FEE ? ? Title Of Each Class Of Securities To Be Registered ? ? ? Amount To Be Registered ? ? ? Proposed Maximum Offering Price Per Unit ? ? ? Proposed Maximum Aggregate Offering Price ? ? ? Amount Of Registration Fee ? Class A Common Stock, $0.001 par value ? ? ? ? ? 2,500,000 ? ? ? ? ? $ 36

June 29, 2021 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 29, 2021 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 29, 2021 424B5

SUBJECT TO COMPLETION, DATED JUNE 29, 2021

TABLE OF CONTENTS The information in this preliminary prospectus supplement is not complete and may be changed.

June 29, 2021 S-3ASR

As filed with the Securities and Exchange Commission on June 29, 2021

TABLE OF CONTENTS As filed with the Securities and Exchange Commission on June 29, 2021 Registration No.

June 4, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 30, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

June 3, 2021 EX-99.1

MongoDB, Inc. Announces First Quarter Fiscal 2022 Financial Results First Quarter Fiscal 2022 Total Revenue of $181.6 million, up 39% Year-over-Year Continued Strong Customer Growth with Over 26,800 Customers as of April 30, 2021 MongoDB Atlas Revenu

Exhibit 99.1 MongoDB, Inc. Announces First Quarter Fiscal 2022 Financial Results First Quarter Fiscal 2022 Total Revenue of $181.6 million, up 39% Year-over-Year Continued Strong Customer Growth with Over 26,800 Customers as of April 30, 2021 MongoDB Atlas Revenue up 73% Year-over-Year; 51% of Total Q1 Revenue NEW YORK - June 3, 2021 - MongoDB, Inc. (NASDAQ: MDB), the leading, modern general purpo

June 3, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 3, 2021 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number)

May 17, 2021 DEF 14A

Proxy Statement pursuant to Section 14(a) of the Exchange Act for our 2021 Annual Meeting of Stockholders, filed with the SEC on May 17, 2021

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

May 17, 2021 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

March 22, 2021 S-8

- S-8

Registration No. 333- As filed with the U.S. Securities and Exchange Commission on March 22, 2021 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact name of Registrant as specified in its charter) Delaware 26-1463205 (State or other jurisdiction of Incorporation or organization) (I.R.S. Emplo

March 22, 2021 10-K

Annual Report - 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended January 31, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

March 22, 2021 EX-21.1

Subsidiaries of the Registrant

Exhibit 21.1 List of Subsidiaries of MongoDB, Inc. Name of Subsidiary Jurisdiction MongoDB Limited Ireland

March 22, 2021 EX-4.7

Description of Registered Securities

Exhibit 4.7 DESCRIPTION OF THE REGISTRANT?S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of January 31, 2021, MongoDB, Inc. had one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended, or the Exchange Act: our Class A common stock, $0.001 par value per share. References herein to the terms ?we,? ?our? and ?us?

March 22, 2021 EX-10.3

Amended and Restated Form of Restricted Stock Unit Award Agreement, effective as of February 24, 2021

Exhibit 10.3 MongoDB, Inc. Restricted Stock Unit Grant Notice (International) (2016 Equity Incentive Plan) MongoDB, Inc. (the ?Company?), pursuant to its 2016 Equity Incentive Plan (the ?Plan?), hereby awards to Participant a Restricted Stock Unit Award for the number of shares of the Company?s Common Stock (?Restricted Stock Units?) set forth below (the ?Award?). The Award is subject to all of th

March 9, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 9, 2021 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

March 9, 2021 EX-99.1

MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2021 Financial Results Fourth Quarter Fiscal 2021 Total Revenue of $171.0 million, up 38% Year-over-Year Full Year Fiscal 2021 Total Revenue of $590.4 million, up 40% Year-over-Year MongoDB

Exhibit 99.1 MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2021 Financial Results Fourth Quarter Fiscal 2021 Total Revenue of $171.0 million, up 38% Year-over-Year Full Year Fiscal 2021 Total Revenue of $590.4 million, up 40% Year-over-Year MongoDB Atlas Revenue 49% of Total Q4 Revenue, up 66% Year-over-Year New York City, New York - March 9, 2021 - MongoDB, Inc. (NASDAQ: MDB), the l

February 16, 2021 SC 13G/A

SCHEDULE 13G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 3 )* MongoDB, Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule

February 10, 2021 SC 13G/A

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 3)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 3)* Name of issuer: MongoDB Inc. Title of Class of Securities: Common Stock CUSIP Number: 60937P106 Date of Event Which Requires Filing of this Statement: December 31, 2020 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ Rule 1

December 9, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 31, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

December 8, 2020 EX-99.1

MongoDB, Inc. Announces Third Quarter Fiscal 2021 Financial Results Third Quarter Fiscal 2021 Total Revenue of $150.8 million, up 38% Year-over-Year Continued Strong Growth with Over 22,600 Customers as of October 31, 2020 MongoDB Atlas Revenue 47% o

Exhibit 99.1 MongoDB, Inc. Announces Third Quarter Fiscal 2021 Financial Results Third Quarter Fiscal 2021 Total Revenue of $150.8 million, up 38% Year-over-Year Continued Strong Growth with Over 22,600 Customers as of October 31, 2020 MongoDB Atlas Revenue 47% of Total Q3 Revenue, up 61% Year-over-Year New York City, New York - December 8, 2020 - MongoDB, Inc. (NASDAQ: MDB), the leading, modern g

December 8, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 8, 2020 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Num

September 3, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 31, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

September 3, 2020 EX-10.1

Offer Letter, dated June 27, 2020, by and between Registrant and Mark Porter

Exhibit 10.1 June 27, 2020 Mark Porter [via email] Dear Mark, MongoDB, Inc. (the “Company”) is delighted to confirm our employment offer for the position of Chief Technology Officer to be based in Washington State, reporting to the Chief Executive Officer. If you accept our offer, the terms and conditions set forth in this offer letter agreement (the “Agreement”) will become effective as of July 2

September 2, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 2, 2020 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Nu

September 2, 2020 EX-99.1

MongoDB, Inc. Announces Second Quarter Fiscal 2021 Financial Results Second Quarter Fiscal 2021 Total Revenue of $138.3 million, up 39% Year-over-Year Continued Strong Growth with Over 20,200 Customers at July 31, 2020 MongoDB Atlas Revenue 44% of To

Exhibit 99.1 MongoDB, Inc. Announces Second Quarter Fiscal 2021 Financial Results Second Quarter Fiscal 2021 Total Revenue of $138.3 million, up 39% Year-over-Year Continued Strong Growth with Over 20,200 Customers at July 31, 2020 MongoDB Atlas Revenue 44% of Total Q2 Revenue, up 66% Year-over-Year New York City, New York - September 2, 2020 - MongoDB, Inc. (NASDAQ: MDB), the leading, modern gene

July 14, 2020 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 10, 2020 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 29, 2020 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 27, 2020 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 29, 2020 EX-99.1

MongoDB Appoints Mark Porter As Chief Technology Officer Former AWS & Oracle executive brings 30+ years of database expertise to the leading database platform NEW YORK — June 29, 2020 — MongoDB, Inc. (NASDAQ: MDB), the leading, modern general purpose

mdb062920finalmarkporter MongoDB Appoints Mark Porter As Chief Technology Officer Former AWS & Oracle executive brings 30+ years of database expertise to the leading database platform NEW YORK — June 29, 2020 — MongoDB, Inc.

June 16, 2020 EX-3.1

Certificate of Retirement

CERTIFICATE OF RETIREMENT OF CLASS B COMMON STOCK OF MONGODB, INC. Pursuant to Section 243(b) of the General Corporation Law of the State of Delaware MongoDB, Inc., a corporation organized and existing under the laws of the State of Delaware (the “Corporation”), HEREBY CERTIFIES as follows: 1. Section 1 of Article IV of the Amended and Restated Certificate of Incorporation of the Corporation filed

June 16, 2020 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Material Modification to Rights of Security Holders, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 11, 2020 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 5, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 30, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

June 4, 2020 EX-99.1

MongoDB, Inc. Announces First Quarter Fiscal 2021 Financial Results First Quarter Fiscal 2021 Total Revenue of $130.3 million, up 46% Year-over-Year Continued Strong Growth with Over 18,400 Customers at April 30, 2020 MongoDB Atlas Revenue 42% of Tot

Exhibit 99.1 MongoDB, Inc. Announces First Quarter Fiscal 2021 Financial Results First Quarter Fiscal 2021 Total Revenue of $130.3 million, up 46% Year-over-Year Continued Strong Growth with Over 18,400 Customers at April 30, 2020 MongoDB Atlas Revenue 42% of Total Q1 Revenue, up over 75% Year-over-Year New York City, New York - June 4, 2020 - MongoDB, Inc. (NASDAQ: MDB), the leading, modern gener

June 4, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 4, 2020 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number)

May 21, 2020 DEFA14A

- DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

May 21, 2020 DEF 14A

- DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

April 3, 2020 S-8

MDB / MongoDB Inc S-8 - - S-8

Registration No. 333- As filed with the U.S. Securities and Exchange Commission on April 3, 2020 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact name of Registrant as specified in its charter) Delaware 26-1463205 (State or other jurisdiction of Incorporation or organization) (I.R.S. Employ

March 27, 2020 10-K

Annual Report - 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K (Mark One) ☑ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended January 31, 2020 OR ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

March 27, 2020 EX-4.7

Description of Registered Securities

Exhibit 4.7 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of December 31, 2019, MongoDB, Inc. had one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended, or the Exchange Act: our Class A common stock, $0.001 par value per share. References herein to the terms “we,” “our” and “us

March 27, 2020 EX-10.3

Amended and Restated Form of Restricted Stock Unit Award Agreement, effective as of February 26, 2020

Exhibit 10.3 MONGODB, INC. RESTRICTED STOCK UNIT GRANT NOTICE (INTERNATIONAL) (2016 EQUITY INCENTIVE PLAN) MongoDB, Inc. (the “Company”), pursuant to its 2016 Equity Incentive Plan (the “Plan”), hereby awards to Participant a Restricted Stock Unit Award for the number of shares of the Company’s Common Stock (“Restricted Stock Units”) set forth below (the “Award”). The Award is subject to all of th

March 27, 2020 EX-21.1

Subsidiaries of the Registrant

Exhibit 21.1 List of Subsidiaries of MongoDB, Inc. Name of Subsidiary Jurisdiction MongoDB Limited Ireland

March 17, 2020 EX-99.1

MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2020 Financial Results Fourth Quarter Fiscal 2020 Total Revenue of $123.5 million, up 44% Year-over-Year Full Year Fiscal 2020 Total Revenue of $421.7 million, up 58% Year-over-Year MongoDB

Exhibit 99.1 MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2020 Financial Results Fourth Quarter Fiscal 2020 Total Revenue of $123.5 million, up 44% Year-over-Year Full Year Fiscal 2020 Total Revenue of $421.7 million, up 58% Year-over-Year MongoDB Atlas Revenue 41% of Total Q4 Revenue, up over 80% Year-over-Year New York City, New York - March 17, 2020 - MongoDB, Inc. (NASDAQ: MDB),

March 17, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 14, 2020 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numbe

February 14, 2020 SC 13G/A

MDB / MongoDB Inc / Whale Rock Capital Management LLC - SC 13G/A Passive Investment

Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 3)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value (Title of Class of Securities) 60937P106 (CUSIP Number) Whale Rock Capital Management LLC 2 International Place, 24th Floor Boston, MA 02110 (617) 502-9909 (Name, Address

February 14, 2020 SC 13G/A

MDB / MongoDB Inc / Merriman Dwight A - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2019 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant t

February 14, 2020 SC 13G/A

MDB / MongoDB Inc / Ryan Kevin P - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2019 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant t

February 14, 2020 SC 13G/A

MDB / MongoDB Inc / Ittycheria Dev - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2019 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant t

February 14, 2020 SC 13G/A

MDB / MongoDB Inc / Horowitz Eliot - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2019 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant t

February 14, 2020 SC 13G/A

MDB / MongoDB Inc / Sequoia Capital U.s. Growth Fund Vi, L.p. - SC 13G/A Passive Investment

SC 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Rule 13d-102) Information to be Included in Statements Filed Pursuant to § 240.13d-1(b), (c) and (d) and Amendments Thereto Filed Pursuant to § 240.13d-2 Under the Securities Exchange Act of 1934 (Amendment No. 1)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, par value $0.001 per share (Title of Class of Secur

February 13, 2020 SC 13G/A

MDB / MongoDB Inc / New Enterprise Associates 14, L.P. - NEW ENTERPRISE ASSOCIATES 14, L.P. - MONGODB, INC. -- SCHEDULE 13G/A (AMEND. NO. 1E) Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* MongoDB, Inc. (Name of Issuer) Class A common stock, $.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2019 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the ru

February 12, 2020 SC 13G/A

MDB / MongoDB Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 2)* Name of issuer: MongoDB Inc Title of Class of Securities: Common Stock CUSIP Number: 60937P106 Date of Event Which Requires Filing of this Statement: December 31, 2019 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ Rule 13

February 11, 2020 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 6, 2020 MONGODB, INC. (E

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 6, 2020 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Num

January 14, 2020 EX-99.4

MongoDB Announces Pricing of Upsized $1.0 Billion Convertible Senior Notes Offering

Exhibit 99.4 MongoDB Announces Pricing of Upsized $1.0 Billion Convertible Senior Notes Offering NEW YORK, N.Y., January 10, 2020 - MongoDB, Inc. (“MongoDB”) (Nasdaq: MDB), the leading modern, general purpose database platform, today announced the pricing of $1.0 billion aggregate principal amount of 0.25% convertible senior notes due 2026 (the “notes”) in a private placement to persons reasonably

January 14, 2020 8-K

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 8, 2020 MONGODB, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numb

January 14, 2020 EX-4.1

Form of Global Note, representing MongoDB, Inc.’s 0.25% Convertible Senior Notes due 2026 (included as Exhibit A to the Indenture filed as Exhibit 4.5)

Exhibit 4.1 MONGODB, INC. AND U.S. BANK NATIONAL ASSOCIATION, as Trustee INDENTURE Dated as of January 14, 2020 0.25% Convertible Senior Notes due 2026 TABLE OF CONTENTS Page Article 1 Definitions Section 1.01. Definitions 1 Section 1.02. References to Interest 14 Article 2 Issue, Description, Execution, Registration and Exchange of Notes Section 2.01. Designation and Amount 14 Section 2.02. Form

January 14, 2020 EX-99.2

Annex A

Exhibit 99.2 []1 To: MongoDB, Inc. 229 W. 43rd Street, 5th Floor New York, NY 10036 From: [] Re: [Base]2[Additional]3 Capped Call Transaction Date: [], 2020 Dear Ladies and Gentlemen: The purpose of this communication (this “Confirmation”) is to set forth the terms and conditions of the above-referenced transaction entered into on the Trade Date specified below (the “Transaction”) between [] (“Dea

January 14, 2020 EX-99.1

$1,000,000,000 MONGODB, INC. Convertible Senior Notes due 2026 PURCHASE AGREEMENT

Exhibit 99.1 $1,000,000,000 MONGODB, INC. Convertible Senior Notes due 2026 PURCHASE AGREEMENT January 9, 2020 January 9, 2020 Morgan Stanley & Co. LLC Goldman Sachs & Co. LLC Barclays Capital Inc. Citigroup Global Markets Inc. As “Representatives” of the several Initial Purchasers named in Schedule I hereto c/o Morgan Stanley & Co. LLC 1585 Broadway New York, New York 10036 c/o Goldman Sachs & Co

January 14, 2020 EX-99.3

MongoDB Announces Proposed Private Offering of $750.0 Million of Convertible Senior Notes

Exhibit 99.3 MongoDB Announces Proposed Private Offering of $750.0 Million of Convertible Senior Notes NEW YORK, N.Y., January 8, 2020 - MongoDB, Inc. (“MongoDB”) (Nasdaq: MDB), the leading modern, general purpose database platform, today announced that it intends to offer, subject to market conditions and other factors, $750.0 million aggregate principal amount of convertible senior notes due 202

December 10, 2019 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 31, 2019 OR ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

December 9, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 9, 2019 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Num

December 9, 2019 EX-99.1

MongoDB, Inc. Announces Third Quarter Fiscal 2020 Financial Results Third Quarter Fiscal 2020 Total Revenue of $109.4 million, up 52% Year-over-Year Continued Strong Growth with Over 15,900 Customers at October 31, 2019 MongoDB Atlas Revenue 40% of T

Exhibit 99.1 MongoDB, Inc. Announces Third Quarter Fiscal 2020 Financial Results Third Quarter Fiscal 2020 Total Revenue of $109.4 million, up 52% Year-over-Year Continued Strong Growth with Over 15,900 Customers at October 31, 2019 MongoDB Atlas Revenue 40% of Total Q3 Revenue, up over 185% Year-over-Year New York City, New York - December 9, 2019 - MongoDB, Inc. (NASDAQ: MDB), the leading, moder

November 20, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 19, 2019 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Nu

September 5, 2019 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☑QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 31, 2019 OR ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

September 4, 2019 EX-99.1

MongoDB, Inc. Announces Second Quarter Fiscal 2020 Financial Results Second Quarter Fiscal 2020 Total Revenue of $99.4 million, up 67% Year-over-Year Continued Strong Growth with Over 15,000 Customers at July 31, 2019 MongoDB Atlas Revenue 37% of Tot

Exhibit 99.1 MongoDB, Inc. Announces Second Quarter Fiscal 2020 Financial Results Second Quarter Fiscal 2020 Total Revenue of $99.4 million, up 67% Year-over-Year Continued Strong Growth with Over 15,000 Customers at July 31, 2019 MongoDB Atlas Revenue 37% of Total Q2 Revenue, up over 240% Year-over-Year New York City, New York - September 4, 2019 - MongoDB, Inc. (NASDAQ: MDB), the leading, modern

September 4, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 28, 2019 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numb

July 11, 2019 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 10, 2019 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 7, 2019 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 30, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

June 7, 2019 EX-10.1

Employment Agreement, between Cedric Pech and MongoDB Switzerland GmbH, dated as of February 6, 2019

Exhibit 10.1 EMPLOYMENT AGREEMENT (the "Agreement") between MongoDB Switzerland GmbH, c/o Curator & Horwath AG, Zweigniederlassung Zug, Industriestrasse 7, 6300 Zug, a company registered under the laws of Switzerland (hereafter the "Company") and Cedric Pech (hereafter the "Employee") 1. POSITION/SPHERE OF ACTIVITY 1.1. The Employee is employed by the Company as Chief Revenue Officer of MongoDB, I

June 5, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 5, 2019 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number)

June 5, 2019 EX-99.1

MongoDB, Inc. Announces First Quarter Fiscal 2020 Financial Results First Quarter Fiscal 2020 Total Revenue of $89.4 million, up 78% Year-over-Year Continued strong growth with over 14,200 Customers at April 30, 2019 MongoDB Atlas Revenue 35% of Tota

Exhibit 99.1 MongoDB, Inc. Announces First Quarter Fiscal 2020 Financial Results First Quarter Fiscal 2020 Total Revenue of $89.4 million, up 78% Year-over-Year Continued strong growth with over 14,200 Customers at April 30, 2019 MongoDB Atlas Revenue 35% of Total Q1 Revenue, up over 340% Year-over-Year New York City, New York - June 5, 2019 - MongoDB, Inc. (NASDAQ: MDB), the leading modern, gener

May 30, 2019 DEFA14A

MDB / MongoDB Inc DEFA14A - - DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

May 30, 2019 DEF 14A

MDB / MongoDB Inc DEF 14A - - DEF 14A

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitte

April 1, 2019 S-8

MDB / MongoDB Inc S-8

As filed with the U.S. Securities and Exchange Commission on April 1, 2019 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact name of Registrant as specified in its charter) Delaware 26-1463205 (State or other jurisdiction of Incorporation or organization) (I.R.S. Employ

April 1, 2019 EX-21.1

Subsidiaries of the Registrant

Exhibit 21.1 List of Subsidiaries of MongoDB, Inc. Name of Subsidiary Jurisdiction MongoDB Limited Ireland

April 1, 2019 10-K

MDB / MongoDB Inc 10-K (Annual Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended January 31, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

March 13, 2019 EX-99.1

MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2019 Financial Results

Exhibit 99.1 MongoDB, Inc. Announces Fourth Quarter and Full Year Fiscal 2019 Financial Results ASC 606: Fourth Quarter Fiscal 2019 Total Revenue of $85.5 million, up 71% Year-over-Year Full Year Fiscal 2019 Total Revenue of $267.0 million, up 61% Year-over-Year MongoDB Atlas Revenue 32% of Total Q4 Revenue, up over 400% Year-over-Year ASC 605: Fourth Quarter Fiscal 2019 Total Revenue of $83.1 mil

March 13, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 13, 2019 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numbe

February 15, 2019 SC 13G/A

MDB / MongoDB Inc / GILDER GAGNON HOWE & CO LLC - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (RULE 13d - 102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2 (Amendment No. 4)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2018 (Date of Ev

February 14, 2019 SC 13G/A

MDB / MongoDB Inc / Whale Rock Capital Management LLC Passive Investment

Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value (Title of Class of Securities) 60937P106 (CUSIP Number) Whale Rock Capital Management LLC 2 International Place, 24th Floor Boston, MA 02110 (617) 502-9909 (Name, Address

February 14, 2019 SC 13G/A

MDB / MongoDB Inc / GILDER GAGNON HOWE & CO LLC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (RULE 13d - 102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2 (Amendment No. 3)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2018 (Date of Ev

February 13, 2019 SC 13G/A

MDB / MongoDB Inc / Flybridge Capital Partners Iii Lp - SC 13G/A Passive Investment

SC 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (RULE 13d - 102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2 (Amendment No. 1)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2

February 11, 2019 SC 13G/A

MDB / MongoDB Inc / VANGUARD GROUP INC Passive Investment

mongodbinc.htm - Generated by SEC Publisher for SEC Filing SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 1 )* Name of issuer: MongoDB Inc Title of Class of Securities: Common Stock CUSIP Number: 60937P106 Date of Event Which Requires Filing of this Statement: December 31, 2018 Check the appropriate box to designate

February 8, 2019 SC 13G/A

MDB / MongoDB Inc / Ittycheria Dev - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2018 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant t

February 8, 2019 SC 13G/A

MDB / MongoDB Inc / Ryan Kevin P - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2018 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant t

February 8, 2019 SC 13G/A

MDB / MongoDB Inc / Horowitz Eliot - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2018 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant t

February 8, 2019 SC 13G/A

MDB / MongoDB Inc / Merriman Dwight A - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2018 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant t

January 31, 2019 EX-99.1

JOINT FILING AGREEMENT

Exhibit 99.1 JOINT FILING AGREEMENT This JOINT FILING AGREEMENT (this “Agreement”), is made and entered into as of February 6, 2018, by and between Future Fund Board of Guardians (“FFBG”) and Future Fund Investment Company No.4 Pty Ltd (ACN 134 338 908) (“FF” and together with FFBG, the “FF Parties”). The FF Parties hereby acknowledge and agree that the Statement on Schedule 13G to which this Agre

January 31, 2019 SC 13G/A

MDB / MongoDB Inc / Future Fund Board of Guardians - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* MongoDB, Inc. (Name of Issuer) Class A common stock, par value $0.001 per share (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2018 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the r

December 21, 2018 8-K

Material Modification to Rights of Security Holders, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 21, 2018 MONGODB, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Nu

December 6, 2018 EX-2.1

Agreement and Plan of Merger, dated as of October 9, 2018, by and among the Company, Mammoth Merger Sub, Inc., ObjectLabs Corporation and Shareholder Representative Services LLC

EXHIBIT 2.1 Execution Version AGREEMENT AND PLAN OF MERGER BY AND AMONG MONGODB, INC. MAMMOTH MERGER SUB, INC. OBJECTLABS CORPORATION AND SHAREHOLDER REPRESENTATIVE SERVICES, LLC, AS STOCKHOLDERS’ AGENT OCTOBER 9, 2018 ARTICLE I THE MERGER 1 1.1 Certain Definitions 1 1.2 The Merger 10 1.3 Closing 10 1.4 Closing Deliveries 11 1.5 Effective Time 12 1.6 Effect of the Merger 13 1.7 Certificate of Inco

December 6, 2018 EX-2.1

Agreement and Plan of Merger, dated as of October 9, 2018, by and among the Company, Mammoth Merger Sub, Inc., ObjectLabs Corporation and Shareholder Representative Services LLC

EXHIBIT 2.1 Execution Version AGREEMENT AND PLAN OF MERGER BY AND AMONG MONGODB, INC. MAMMOTH MERGER SUB, INC. OBJECTLABS CORPORATION AND SHAREHOLDER REPRESENTATIVE SERVICES, LLC, AS STOCKHOLDERS’ AGENT OCTOBER 9, 2018 ARTICLE I THE MERGER 1 1.1 Certain Definitions 1 1.2 The Merger 10 1.3 Closing 10 1.4 Closing Deliveries 11 1.5 Effective Time 12 1.6 Effect of the Merger 13 1.7 Certificate of Inco

December 6, 2018 10-Q

MDB / MongoDB Inc 10-Q (Quarterly Report)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 31, 2018 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

December 4, 2018 EX-99.1

MongoDB, Inc. Announces Third Quarter Fiscal 2019 Financial Results Third Quarter Fiscal 2019 Total Revenue of $65.0 million, up 57% Year-over-Year Over 8,300 Customers at October 31, 2018, up 69% Year-over-Year MongoDB Atlas Revenue 22% of Total Q3

Exhibit 99.1 MongoDB, Inc. Announces Third Quarter Fiscal 2019 Financial Results Third Quarter Fiscal 2019 Total Revenue of $65.0 million, up 57% Year-over-Year Over 8,300 Customers at October 31, 2018, up 69% Year-over-Year MongoDB Atlas Revenue 22% of Total Q3 Revenue, up over 300% Year-over-Year New York City, New York - December 4, 2018 - MongoDB, Inc. (NASDAQ: MDB), the leading modern, genera

December 4, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 4, 2018 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Num

December 4, 2018 EX-99.1

MongoDB, Inc. Announces Third Quarter Fiscal 2019 Financial Results Third Quarter Fiscal 2019 Total Revenue of $65.0 million, up 57% Year-over-Year Over 8,300 Customers at October 31, 2018, up 69% Year-over-Year MongoDB Atlas Revenue 22% of Total Q3

Exhibit 99.1 MongoDB, Inc. Announces Third Quarter Fiscal 2019 Financial Results Third Quarter Fiscal 2019 Total Revenue of $65.0 million, up 57% Year-over-Year Over 8,300 Customers at October 31, 2018, up 69% Year-over-Year MongoDB Atlas Revenue 22% of Total Q3 Revenue, up over 300% Year-over-Year New York City, New York - December 4, 2018 - MongoDB, Inc. (NASDAQ: MDB), the leading modern, genera

December 3, 2018 SC 13G/A

MDB / MongoDB Inc / Whale Rock Capital Management LLC - SC 13G/A Passive Investment

Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value (Title of Class of Securities) 60937P106 (CUSIP Number) Whale Rock Capital Management LLC 2 International Place, 24th Floor Boston, MA 02110 (617) 502-9909 (Name, Address

October 18, 2018 EX-24

EX-24

POWER OF ATTORNEY (For Executing Form ID and Forms 3, 4 and 5) Know all by these presents, that the undersigned hereby constitutes and appoints each of Andrew Stephens and Sarah Ward of MongoDB, Inc.

October 18, 2018 EX-24

EX-24

POWER OF ATTORNEY (For Executing Form ID and Forms 3, 4 and 5) Know all by these presents, that the undersigned hereby constitutes and appoints each of Andrew Stephens and Sarah Ward of MongoDB, Inc.

October 16, 2018 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 16, 2018 MONGODB, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Num

October 16, 2018 EX-99.1

MongoDB Issues New Server Side Public License for MongoDB Community Server New License Leads the Way for Open Source in the Cloud Era

Exhibit 99.1 MongoDB Issues New Server Side Public License for MongoDB Community Server New License Leads the Way for Open Source in the Cloud Era NEW YORK, NY - October 16, 2018 – Today MongoDB, Inc. (Nasdaq: MDB), the leading modern, general purpose database platform, issued a new software license, called Server Side Public License (SSPL), for MongoDB Community Server. The license clearly and ex

October 16, 2018 EX-99.1

MongoDB Issues New Server Side Public License for MongoDB Community Server New License Leads the Way for Open Source in the Cloud Era

Exhibit 99.1 MongoDB Issues New Server Side Public License for MongoDB Community Server New License Leads the Way for Open Source in the Cloud Era NEW YORK, NY - October 16, 2018 – Today MongoDB, Inc. (Nasdaq: MDB), the leading modern, general purpose database platform, issued a new software license, called Server Side Public License (SSPL), for MongoDB Community Server. The license clearly and ex

October 10, 2018 EX-99.1

MongoDB Strengthens Global Cloud Database with Acquisition of mLab

Exhibit 99.1 MongoDB Strengthens Global Cloud Database with Acquisition of mLab NEW YORK, NY - October 9, 2018 – Today MongoDB, Inc. (Nasdaq: MDB), the leading modern, general purpose database platform, announced it has entered into a definitive agreement to acquire mLab, a San Francisco-based cloud database service. The acquisition is expected to close in the fourth quarter of MongoDB’s fiscal ye

October 10, 2018 EX-99.1

MongoDB Strengthens Global Cloud Database with Acquisition of mLab

Exhibit 99.1 MongoDB Strengthens Global Cloud Database with Acquisition of mLab NEW YORK, NY - October 9, 2018 – Today MongoDB, Inc. (Nasdaq: MDB), the leading modern, general purpose database platform, announced it has entered into a definitive agreement to acquire mLab, a San Francisco-based cloud database service. The acquisition is expected to close in the fourth quarter of MongoDB’s fiscal ye

October 10, 2018 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 9, 2018 MONGODB, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Numb

September 7, 2018 10-Q

MDB / MongoDB Inc 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 31, 2018 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

September 5, 2018 EX-99.1

MongoDB, Inc. Announces Second Quarter Fiscal 2019 Financial Results Second Quarter Fiscal 2019 Total Revenue of $57.5 million, up 61% Year-over-Year Over 7,400 Customers at July 31, 2018, up 72% Year-over-Year MongoDB Atlas Revenue 18% of Total Q2 R

Exhibit 99.1 MongoDB, Inc. Announces Second Quarter Fiscal 2019 Financial Results Second Quarter Fiscal 2019 Total Revenue of $57.5 million, up 61% Year-over-Year Over 7,400 Customers at July 31, 2018, up 72% Year-over-Year MongoDB Atlas Revenue 18% of Total Q2 Revenue, up over 400% Year-over-Year New York City, New York - September 5, 2018 - MongoDB, Inc. (NASDAQ: MDB), the leading modern, genera

September 5, 2018 EX-99.1

MongoDB, Inc. Announces Second Quarter Fiscal 2019 Financial Results Second Quarter Fiscal 2019 Total Revenue of $57.5 million, up 61% Year-over-Year Over 7,400 Customers at July 31, 2018, up 72% Year-over-Year MongoDB Atlas Revenue 18% of Total Q2 R

Exhibit 99.1 MongoDB, Inc. Announces Second Quarter Fiscal 2019 Financial Results Second Quarter Fiscal 2019 Total Revenue of $57.5 million, up 61% Year-over-Year Over 7,400 Customers at July 31, 2018, up 72% Year-over-Year MongoDB Atlas Revenue 18% of Total Q2 Revenue, up over 400% Year-over-Year New York City, New York - September 5, 2018 - MongoDB, Inc. (NASDAQ: MDB), the leading modern, genera

September 5, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 5, 2018 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Nu

July 16, 2018 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 12, 2018 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 28, 2018 EX-4.1

Indenture, dated as of June 28, 2018, by and between the Registrant and U.S. Bank National Association, as Trustee

Exhibit 4.1 MONGODB, INC. AND U.S. BANK NATIONAL ASSOCIATION, as Trustee INDENTURE Dated as of June 28, 2018 0.75% Convertible Senior Notes due 2024 TABLE OF CONTENTS PAGE ARTICLE 1 DEFINITIONS Section 1.01. Definitions 1 Section 1.02. References to Interest 14 ARTICLE 2 ISSUE, DESCRIPTION, EXECUTION, REGISTRATION AND EXCHANGE OF NOTES Section 2.01. Designation and Amount 14 Section 2.02. Form of

June 28, 2018 EX-99.1

MONGODB, INC. CONVERTIBLE SENIOR NOTES DUE 2024 PURCHASE AGREEMENT

Exhibit 99.1 $250,000,000 MONGODB, INC. CONVERTIBLE SENIOR NOTES DUE 2024 PURCHASE AGREEMENT June 25, 2018 June 25, 2018 Morgan Stanley & Co. LLC Goldman Sachs & Co. LLC Barclays Capital Inc. As “Representatives” of the several Initial Purchasers named in Schedule I hereto c/o Morgan Stanley & Co. LLC 1585 Broadway New York, New York 10036 c/o Goldman Sachs & Co. LLC 200 West Street New York, New

June 28, 2018 EX-99.3

MongoDB Announces Proposed Private Offering of $200 Million of Convertible Senior Notes

Exhibit 99.3 MongoDB Announces Proposed Private Offering of $200 Million of Convertible Senior Notes NEW YORK, N.Y., June 25, 2018 — MongoDB, Inc. (“MongoDB”) (Nasdaq: MDB), the leading modern, general purpose database platform, today announced that it intends to offer, subject to market conditions and other factors, $200 million aggregate principal amount of convertible senior notes due 2024 in a

June 28, 2018 EX-99.2

[Form of Guarantee]

Exhibit 99.2 [Dealer name and address] To: MongoDB, Inc. 229 W. 43rd Street, 5th Floor New York, NY 10036 From: [Dealer] Re: [Base][Additional] Capped Call Transaction Ref. No: [ ](1) Date: June [ ], 2018 Dear Ladies and Gentlemen: The purpose of this communication (this “Confirmation”) is to set forth the terms and conditions of the above-referenced transaction entered into on the Trade Date spec

June 28, 2018 EX-4.1

Indenture, dated as of June 28, 2018, by and between the Registrant and U.S. Bank National Association, as Trustee

Exhibit 4.1 MONGODB, INC. AND U.S. BANK NATIONAL ASSOCIATION, as Trustee INDENTURE Dated as of June 28, 2018 0.75% Convertible Senior Notes due 2024 TABLE OF CONTENTS PAGE ARTICLE 1 DEFINITIONS Section 1.01. Definitions 1 Section 1.02. References to Interest 14 ARTICLE 2 ISSUE, DESCRIPTION, EXECUTION, REGISTRATION AND EXCHANGE OF NOTES Section 2.01. Designation and Amount 14 Section 2.02. Form of

June 28, 2018 EX-99.4

MongoDB Announces Pricing of Upsized $250 Million Convertible Senior Notes Offering

Exhibit 99.4 MongoDB Announces Pricing of Upsized $250 Million Convertible Senior Notes Offering NEW YORK, N.Y., June 26, 2018 — MongoDB, Inc. (“MongoDB”) (Nasdaq: MDB), the leading modern, general purpose database platform, today announced the pricing of $250 million aggregate principal amount of 0.75% convertible senior notes due 2024 in a private placement to qualified institutional buyers purs

June 28, 2018 EX-99.4

MongoDB Announces Pricing of Upsized $250 Million Convertible Senior Notes Offering

Exhibit 99.4 MongoDB Announces Pricing of Upsized $250 Million Convertible Senior Notes Offering NEW YORK, N.Y., June 26, 2018 — MongoDB, Inc. (“MongoDB”) (Nasdaq: MDB), the leading modern, general purpose database platform, today announced the pricing of $250 million aggregate principal amount of 0.75% convertible senior notes due 2024 in a private placement to qualified institutional buyers purs

June 28, 2018 EX-99.2

[Form of Guarantee]

Exhibit 99.2 [Dealer name and address] To: MongoDB, Inc. 229 W. 43rd Street, 5th Floor New York, NY 10036 From: [Dealer] Re: [Base][Additional] Capped Call Transaction Ref. No: [ ](1) Date: June [ ], 2018 Dear Ladies and Gentlemen: The purpose of this communication (this “Confirmation”) is to set forth the terms and conditions of the above-referenced transaction entered into on the Trade Date spec

June 28, 2018 EX-4.1

Indenture, dated as of June 28, 2018, by and between the Registrant and U.S. Bank National Association, as Trustee

Exhibit 4.1 MONGODB, INC. AND U.S. BANK NATIONAL ASSOCIATION, as Trustee INDENTURE Dated as of June 28, 2018 0.75% Convertible Senior Notes due 2024 TABLE OF CONTENTS PAGE ARTICLE 1 DEFINITIONS Section 1.01. Definitions 1 Section 1.02. References to Interest 14 ARTICLE 2 ISSUE, DESCRIPTION, EXECUTION, REGISTRATION AND EXCHANGE OF NOTES Section 2.01. Designation and Amount 14 Section 2.02. Form of

June 28, 2018 8-K

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 25, 2018 MONGODB, INC. (Exact name of Registrant as Specified in Its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number

June 28, 2018 EX-99.3

MongoDB Announces Proposed Private Offering of $200 Million of Convertible Senior Notes

Exhibit 99.3 MongoDB Announces Proposed Private Offering of $200 Million of Convertible Senior Notes NEW YORK, N.Y., June 25, 2018 — MongoDB, Inc. (“MongoDB”) (Nasdaq: MDB), the leading modern, general purpose database platform, today announced that it intends to offer, subject to market conditions and other factors, $200 million aggregate principal amount of convertible senior notes due 2024 in a

June 7, 2018 10-Q

MDB / MongoDB Inc 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 30, 2018 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-38240 MONGODB, INC.

June 6, 2018 EX-99.1

MongoDB, Inc. Announces First Quarter Fiscal 2019 Financial Results First Quarter Fiscal 2019 Total Revenue of $48.2 million, up 49% Year-over-Year Over 6,600 Customers at April 30, 2018, up 83% Year-over-Year MongoDB Atlas Revenue 14% of Total Q1 Re

Exhibit 99.1 MongoDB, Inc. Announces First Quarter Fiscal 2019 Financial Results First Quarter Fiscal 2019 Total Revenue of $48.2 million, up 49% Year-over-Year Over 6,600 Customers at April 30, 2018, up 83% Year-over-Year MongoDB Atlas Revenue 14% of Total Q1 Revenue, up over 400% Year-over-Year New York City, New York - June 6, 2018 - MongoDB, Inc. (NASDAQ: MDB), the leading modern, general purp

June 6, 2018 EX-99.1

MongoDB, Inc. Announces First Quarter Fiscal 2019 Financial Results First Quarter Fiscal 2019 Total Revenue of $48.2 million, up 49% Year-over-Year Over 6,600 Customers at April 30, 2018, up 83% Year-over-Year MongoDB Atlas Revenue 14% of Total Q1 Re

Exhibit 99.1 MongoDB, Inc. Announces First Quarter Fiscal 2019 Financial Results First Quarter Fiscal 2019 Total Revenue of $48.2 million, up 49% Year-over-Year Over 6,600 Customers at April 30, 2018, up 83% Year-over-Year MongoDB Atlas Revenue 14% of Total Q1 Revenue, up over 400% Year-over-Year New York City, New York - June 6, 2018 - MongoDB, Inc. (NASDAQ: MDB), the leading modern, general purp

June 6, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 6, 2018 MONGODB, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-38240 26-1463205 (State or Other Jurisdiction of Incorporation) (Commission File Number)

June 6, 2018 EX-99.1

MongoDB, Inc. Announces First Quarter Fiscal 2019 Financial Results First Quarter Fiscal 2019 Total Revenue of $48.2 million, up 49% Year-over-Year Over 6,600 Customers at April 30, 2018, up 83% Year-over-Year MongoDB Atlas Revenue 14% of Total Q1 Re

Exhibit 99.1 MongoDB, Inc. Announces First Quarter Fiscal 2019 Financial Results First Quarter Fiscal 2019 Total Revenue of $48.2 million, up 49% Year-over-Year Over 6,600 Customers at April 30, 2018, up 83% Year-over-Year MongoDB Atlas Revenue 14% of Total Q1 Revenue, up over 400% Year-over-Year New York City, New York - June 6, 2018 - MongoDB, Inc. (NASDAQ: MDB), the leading modern, general purp

June 6, 2018 SC 13G/A

MDB / MongoDB Inc / GILDER GAGNON HOWE & CO LLC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (RULE 13d - 102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2 (Amendment No. 2)* MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) May 31, 2018 (Date of Event w

May 29, 2018 SC 13G

MDB / MongoDB Inc / Whale Rock Capital Management LLC - MDBSC13G MAY292018 Passive Investment

Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value (Title of Class of Securities) 60937P106 (CUSIP Number) Whale Rock Capital Management LLC 2 International Place, 24th Floor Boston, MA 02110 (617) 502-9909 (Name, Address and Telephone Numbe

May 23, 2018 DEF 14A

MDB / MongoDB Inc DEF 14A

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitte

May 23, 2018 DEFA14A

MDB / MongoDB Inc DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)

May 21, 2018 SC 13G

MDB / MongoDB Inc / INTEGRATED CORE STRATEGIES (US) LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 MONGODB, INC. (Name of Issuer) CLASS A COMMON STOCK, PAR VALUE $0.001 PER SHARE (Title of Class of Securities) 60937P106 (CUSIP Number) MAY 11, 2018 (Date of event which requires filing of this statement) Check the appropriate box to designate the rule pursuant to which th

May 10, 2018 EX-99

JOINT FILING AGREEMENT

Exhibit 99.1 JOINT FILING AGREEMENT This Joint Filing Agreement, dated as of May 10, 2018 is by and among Whale Rock Capital Management LLC and Alexander Sacerdote (collectively, the "Filers"). Each of the Filers may be required to file with the United States Securities and Exchange Commission a statement on Schedule 13G and/or 13D with respect to shares of Common Stock, par value $0.001 per share

May 10, 2018 SC 13D

MDB / MongoDB Inc / Whale Rock Capital Management LLC - SC 13D Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. )1 MongoDB, Inc. (Name of Issuer) Common Stock, $0.001 par value per share (Title of Class of Securities) 60937P106 (CUSIP Number) James Houghtlin Whale Ro

April 27, 2018 SC 13G

MDB / MongoDB Inc / Whale Rock Capital Management LLC - SC 13G Passive Investment

Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 MongoDB, Inc. (Name of Issuer) Class A Common Stock, $0.001 par value (Title of Class of Securities) 60937P106 (CUSIP Number) Whale Rock Capital Management LLC 2 International Place, 24th Floor Boston MA 02110 (617) 502-9909 (Name, Address and Telephone Number

April 19, 2018 SC 13G/A

MDB / MongoDB Inc / Union Square Ventures 2008 Lp - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1 (b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2 (b) (Corrective Amendment No. 1)* MongoDB, Inc. (Name of Issuer) Class A Common Stock (Title of Class of Securities) 60937P106 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Fili

April 10, 2018 SC 13G/A

MDB / MongoDB Inc / WELLS FARGO & COMPANY/MN Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1) MONGODB INC (Name of Issuer) CL A (Title of Class of Securities) 60937P106 (CUSIP Number) March 31, 2018 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [X]

March 30, 2018 S-8

MDB / MongoDB Inc S-8

As filed with the U.S. Securities and Exchange Commission on March 30, 2018 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MongoDB, Inc. (Exact name of Registrant as specified in its charter) Delaware 26-1463205 (State or other jurisdiction of Incorporation or organization) (I.R.S. Emplo

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