| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Schulman Robin | Chief Legal Officer & Corp Sec | C/O GITLAB INC., NOT APPLICABLE | /s/ Robin Schulman | 17 Sep 2025 | 0001627835 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GTLB | Class A Common Stock | Tax liability | $446,855 | -8,973 | -5.8% | $49.80 | 144,915 | 16 Sep 2025 | Direct | F1, F2, F3 |
| Id | Content |
|---|---|
| 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. |
| F2 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.01 to $50.44, 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. |
| F3 | Includes shares of Class A Common Stock that have not yet vested. |