Sijbrandij Sytse Insider Trades & Stock Holdings

Director · GitLab Inc. · Latest filing Sep 28, 2026

Sijbrandij Sytse, Director at GitLab Inc. has 3 Form 4 trades on file since Sep 24, 2026. Open-market activity: 0 purchases ($0) and 3 sales ($101.09M), net -$101.09M. Latest filing: disposed of 430K shares of $GTLB on Sep 28, 2026 at $45.84.

Trades on file

3

Open-market bought

$0

Open-market sold

$101.09M

Net open-market

-$101.09M

Latest filing

Sep 28, 2026

All insider trades by Sijbrandij Sytse

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Sep 28, 2026	$GTLB	Sell (Open-market sale) 10b5-1	430K	$45.84	$19.71M			+11.4%			Director		—
Sep 25, 2026	$GTLB	Sell (Open-market sale) 10b5-1	705.49K	$47.75	$33.69M			+6.3%			Director		—
Sep 24, 2026	$GTLB	Sell (Open-market sale) 10b5-1	980.71K	$48.63	$47.69M			+2.7%			Director		—

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Sijbrandij Sytse traded

• $GTLB

Frequently asked questions

Has Sijbrandij Sytse been buying or selling stock?

Sijbrandij Sytse has 0 open-market purchases and 3 open-market sales on file, net -$101.09M. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Sijbrandij Sytse's latest insider trade?

disposed of 430K shares of $GTLB on Sep 28, 2026 at $45.84.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.