Sabrina Farmer - 16 Dec 2025 Form 4 Insider Report for Gitlab Inc. (GTLB)

Reporting relationship: Chief Technology Officer
Issuer ticker: GTLB
Reported as of: 16 Dec 2025
Net transaction value: -$406,715
SEC form: 4
Accepted by SEC: 17 Dec 2025, 18:05:56 UTC
Prior SEC filing: 17 Sep 2025
Source filing: View source filing
Reporting owner signature: /s/ Robin Schulman, Attorney-in-Fact for Sabrina Farmer

Key filing fact

Sabrina Farmer filed Form 4 for Gitlab Inc. (GTLB) on 17 Dec 2025.

Key facts

This page summarizes Sabrina Farmer's Form 4 filing for Gitlab Inc. (GTLB).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 17 Dec 2025, 18:05.

Change

Previous filing in this sequence was filed on 17 Sep 2025.
Current net transaction value: -$406,715.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002008113 Primary reporting owner

Farmer Sabrina

Relationship: Chief Technology Officer
Address: C/O GITLAB INC., NOT APPLICABLE
Signature: /s/ Robin Schulman, Attorney-in-Fact for Sabrina Farmer
Signature date: 17 Dec 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

GTLB transaction

Class A Common Stock

Tax liability

Transaction value: $406,715
Shares: -10,647
Change %: -4.4%
Price: $38.20
Shares after: 232,799
Date: 16 Dec 2025
Ownership: Direct
Footnotes: F1, F2, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Represents shares of GitLab Inc.'s Class A Common Stock sold to satisfy the reporting person's tax obligations arising as a result of the vesting of restricted stock units.

Footnote F2

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.60 to $38.52, inclusive. The Reporting Person undertakes to provide to GitLab Inc., any security holder of GitLab Inc., or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

Footnote F3

Includes shares of Class A Common Stock that have not yet vested.