Summary
Updated Aug 31, 2026
William Staples is Chief Executive Officer, Director of Gitlab Inc. (GTLB). 7 SEC Form 4 filings on record going back to 2024, most recently on 1 July 2026. Most recent open-market trade: bought $123K of GTLB on 1 July 2026. Lifetime open-market purchases: $251K.
Recent Transactions
8Every recent SEC Form 4 transaction William Staples has reported, most recent first.
Trading Pattern
InsiderAlpha's records for William Staples go back to 2024: 7 primary Form 4 filings, an average of 2.3 per year. The typical open-market purchase is $84K (3 buys totaling $251K). The largest single buy on record is $123K of GTLB in 2026. 3 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies William Staples files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Matthew Jacobson - $83.08M of GTLB open-market activity in the last 12 months
- Sytse Sijbrandij - $27.04M of GTLB open-market activity in the last 12 months
- Susan L. Bostrom - $662K of GTLB open-market activity in the last 12 months
- Simon Mundy - $560K of GTLB open-market activity in the last 12 months
- Karen Blasing - $310K of GTLB open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is William Staples?
William Staples is a corporate insider, tracked as Chief Executive Officer, Director of Gitlab Inc. (GTLB). InsiderAlpha holds 7 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has William Staples submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has William Staples been buying or selling stock?
Recorded transactions: 3 open-market purchases ($251K) and 0 open-market sales across all tracked filings.
Where can I see all of William Staples's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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