Summary
Updated Aug 30, 2026
WestCap Management, LLC is 10% Owner of StubHub Holdings, Inc. (STUB). 3 SEC Form 4 filings on record going back to 2025, most recently on 25 March 2026.
Recent Transactions
3Every recent SEC Form 4 transaction WestCap Management, LLC has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies WestCap Management, LLC 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.
- Mark Streams - $3.91M of STUB open-market activity in the last 12 months
- Nayaab Islam - $3.70M of STUB open-market activity in the last 12 months
- Scott Michael Fitzgerald - $851K of STUB open-market activity in the last 12 months
- Constance P. James - $823K of STUB 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
What is WestCap Management, LLC?
WestCap Management, LLC is an investment firm, tracked as 10% Owner of StubHub Holdings, Inc. (STUB). InsiderAlpha holds 3 primary Form 4 filings for it, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did WestCap Management, LLC last file a Form 4?
The most recent primary Form 4 on record is dated 25 March 2026, one of 3 filings going back to 2025.
Where can I see all of WestCap Management, LLC'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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