Company · Ownership research

Gitlab Inc. GTLB

CIK 0001653482

Form 4 transactions dated Nov 1, 2023 to Nov 10, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 31 rows; the complete set is available through the API.

Insider filings on file run through Oct 21, 2026.

Insider purchases & sales

Purchased: $500.85K
Sold: $571.36M

Nov 1, 2023 – Oct 21, 2026
Available records · partial months are marked ·

202610 of 30 preview events · 31 available in 2026

Date	Insider	Activity	Trade value (USD)	% of prior holding
Oct 19, 2026	Sijbrandij Sytse Director	Sale10b5-1 footnote	$6.19M 116,200 shares sold	0.91% sold Trust holding	▾
Sep 30, 2026	Staples William Chief Executive Officer · Director	Purchase10b5-1 footnote	$124.80K 2,677 shares bought	0.37% added Direct holding	▾
Sep 28, 2026	Padisetty Sivaprasad Chief Technology Officer	Sale10b5-1 footnote	$2.38M 51,915 shares sold	12.10% sold Direct holding	▾
Sep 28, 2026	Sijbrandij Sytse Director	Sale10b5-1 footnote	$19.71M 430,000 shares sold	3.25% sold Trust holding	▾
Sep 25, 2026	Sijbrandij Sytse Director	Sale10b5-1 footnote	$33.69M 705,490 shares sold	5.07% sold Trust holding	▾
Sep 24, 2026	Sijbrandij Sytse Director	Sale10b5-1 footnote	$47.69M 980,710 shares sold	6.58% sold Trust holding	▾
Aug 7, 2026	Mundy Simon Chief Accounting Officer	Sale10b5-1 footnote	$331.55K 8,725 shares sold	7.65% sold Direct holding	▾
Jun 30, 2026	Staples William Chief Executive Officer · Director	Purchase10b5-1 footnote	$122.96K 4,188 shares bought	0.55% added Direct holding	▾
Jun 15, 2026	Sijbrandij Sytse Director	Sale10b5-1 footnote	$3.30M 116,200 shares sold	0.77% sold Trust holding	▾
May 18, 2026	Sijbrandij Sytse Director	Sale10b5-1 footnote	$2.89M 116,200 shares sold	0.77% sold Trust holding	▾

Showing 30 / 31 record groups in 2026. The complete set is available through the API.

Gitlab Inc. · GTLB

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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. Share totals are on today's split-adjusted basis. 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.