mdb-20260925

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): September 25, 2026

(Exact Name of Registrant as Specified in its Charter)


Delaware		001-38240	26-1463205
(State or Other Jurisdiction of Incorporation)		(Commission File Number)	(IRS Employer Identification No.)

1633 Broadway,	38th Floor
New York,	NY		10019
(Address of Principal Executive Offices)			(Zip Code)

(Registrant’s Telephone Number, Including Area Code)

(Former Name or Former Address, if Changed Since Last Report)

Securities registered pursuant to Section 12(b) of the Exchange Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock, par value $0.001 per share

MDB

The Nasdaq Stock Market LLC

(Nasdaq Global Market)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instructions A.2. below):

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 7.01. Regulation FD Disclosure

On September 29, 2026, MongoDB, Inc. (the “Company”) hosted an Investor Day accessible via webcast during which members of the leadership team discussed the Company’s strategies to drive sustainable growth and deliver long-term shareholder value.

A copy of the presentation materials that were used by members of the Company’s leadership team and includes information regarding the matters addressed by the Company at Investor Day is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated into this Item 7.01 of this Current Report on Form 8-K by reference.

The information in this Item 7.01 of this Current Report on Form 8-K, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act except as shall be expressly set forth by the specific reference in such filing.

Item 8.01. Other Events.

On September 25, 2026, the Company’s Board of Directors authorized an additional $1.0 billion in repurchases under the Company’s existing share repurchase program, bringing the aggregate authorized repurchase amount to $2.0 billion, of which $1,353,700,000 remains available for future repurchases as of the date of this filing. Repurchases of the Company's common stock may be made from time to time, either through open market transactions or in privately negotiated transactions. The timing of the repurchases will depend on certain factors, including but not limited to, market conditions and prices and management’s discretion. The repurchases may be suspended, terminated or modified at any time for any reason, including market conditions, the cost of repurchasing shares, the availability of alternative investment opportunities, liquidity, and other factors deemed appropriate. These factors may also affect the timing and amount of share repurchases. The Company is not obligated to purchase any dollar amount or particular number of shares.

Item 9.01 Financial Statements and Exhibits.


Exhibit No.						Description
99.1						Investor Day Presentation
104						Cover Page Interactive Data File (embedded within the Inline XBRL document)

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.


	MONGODB, INC.



Dated: September 29, 2026	By:	/s/ Andrew Stephens
		Name: Andrew Stephens Title: Chief Legal Officer and Secretary