gtlb-20260518

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 18, 2026

______________________________

GITLAB INC.

(Exact name of Registrant as Specified in Its Charter)

____________________________________

Delaware

001-40895

47-1861035

(State or Other Jurisdiction of Incorporation)

(Commission File Number)

(IRS Employer Identification No.)

Address Not Applicable1

Zip Code Not Applicable1

(Address of Principal Executive Offices)

(Zip Code)

Registrant’s Telephone Number, Including Area Code: Not Applicable

Not Applicable

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

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:

☐ 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))

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

Title of each class

Trading
Symbol(s)

Name of each exchange on which registered

Class A Common Stock, par value $0.0000025 per share

GTLB

The Nasdaq Stock Market LLC

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.

☐

__________________________

1 We are a remote-only company. Accordingly, we do not maintain a headquarters. For purposes of compliance with applicable requirements of the Securities Act and Securities Exchange Act of 1934, as amended, any stockholder communication required to be sent to our principal executive offices may be directed to the agent for service of process at Corporation Service Company, 251 Little Falls Drive, Wilmington, Delaware 19808, or to the email address: reach.gitlab@gitlab.com.

Item 7.01. Regulation FD Disclosure.

Sytse Sijbrandij filed a Form 4 on May 18, 2026 disclosing that he converted all of his GitLab Inc. (the “Company”) Class B common stock into Class A common stock on May 14, 2026. The conversion was not made in connection with a purchase or sale of GitLab stock.

Each share of the Company’s Class B common stock entitles its holder to cast 10 votes per share, compared to one vote per share for the Class A common stock.

The conversion was undertaken by Mr. Sijbrandij for personal tax planning matters and was not the result of any disagreement with the Company. In addition, as previously disclosed, Mr. Sijbrandij entered into a trading plan compliant with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended, in December of 2025 to help support his personal financial planning needs which executed a transaction on May 18, 2026. Mr. Sijbrandij's position as Executive Chair of the Company's Board of Directors remains unchanged. Mr. Sijbrandij also remains the largest individual shareholder of the Company’s Class A common stock.

SIGNATURES

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.

GitLab Inc.

Dated: May 18, 2026

By:

/s/ Jessica P. Ross

Jessica P. Ross

Chief Financial Officer