Company · Ownership research

Gitlab Inc. GTLB

CIK 0001653482

Form 4 transactions dated Sep 1, 2023 to Sep 26, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 58 rows; the complete set is available through the API.

Insider filings on file run through 2026-08-25.

Insider purchases & sales

Purchased: $376.05K
Sold: $497.95M

Sep 1, 2023 – Aug 25, 2026
Available records · partial months are marked ·

202410 of 30 preview events · 58 available in 2024

Date	Insider	Activity	Trade value (USD)	% of prior holding
2024-12-31	BOSTROM SUSAN L Director	Sale	$1.13M 20,000 shares sold	9.76% sold Direct holding	▾
2024-12-27	Jacobson Matthew Director	Sale	$2.54K 43 shares sold	0.07% sold Indirect holding	▾
2024-12-27	Jacobson Matthew Director	Sale	$3.37K 57 shares sold	0.04% sold Indirect holding	▾
2024-12-26	Jacobson Matthew Director	Sale	$13.97M 233,940 shares sold	80.00% sold Indirect holding	▾
2024-12-26	Jacobson Matthew Director	Sale	$18.74M 313,739 shares sold	70.22% sold Indirect holding	▾
2024-12-24	BOSTROM SUSAN L Director	Sale	$1.20M 20,000 shares sold	8.89% sold Direct holding	▾
2024-12-20	Schulman Robin Chief Legal Officer & Corp Sec	Sale10b5-1 footnote	$167.72K 2,996 shares sold	2.27% sold Direct holding	▾
2024-12-17	Sijbrandij Sytse Director · 10% owner	Sale10b5-1 footnote	$1.69M 28,000 shares sold	100.00% sold Trust holding	▾
2024-12-16	BLASING KAREN Director	Sale10b5-1 footnote	$191.72K 3,250 shares sold	2.36% sold Direct holding	▾
2024-12-16	Sijbrandij Sytse Director · 10% owner	Sale10b5-1 footnote	$3.30M 56,000 shares sold	100.00% sold Trust holding	▾

Showing 30 / 58 record groups in 2024. The complete set is available through the API.

Gitlab Inc. · GTLB

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The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 30 of 58 purchase / sale groups and 30 of 123 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"GTLB","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

Non-cancelled, non-derivative purchase (P) and sale (S) rows dated inside the public window, as reported. Includes open-market and private transactions. Data after the latest filing is not asserted complete and is not zero-filled. A grouped event shares filing, transaction date, security, code, direction, ownership bucket and source. Derivative groups also match underlying security, exercise price, exercise/expiration dates and footnote references. Reported rows are retained; P/S price lots can be grouped. Post-transaction balances are never summed.