Summary
Updated Aug 30, 2026
Sean A. Windeatt is COO and Co-CEO of BGC Group, Inc. (BGC). 3 SEC Form 4 filings on record going back to 2025, most recently on 1 April 2026.
Recent Transactions
5Every recent SEC Form 4 transaction Sean A. Windeatt has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Sean A. Windeatt go back to 2025: 3 primary Form 4 filings, an average of 1.5 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Sean A. Windeatt 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.
- Fitzgerald, L. P. Cantor - $82.63M of BGC open-market activity in the last 12 months
- Brandon Lutnick - $82.63M of BGC open-market activity in the last 12 months
- Howard W. Lutnick - $82.63M of BGC open-market activity in the last 12 months
- CF GROUP MANAGEMENT INC - $82.63M of BGC open-market activity in the last 12 months
- Jean-Pierre Aubin - $96K of BGC 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 Sean A. Windeatt?
Sean A. Windeatt is a corporate insider, tracked as COO and Co-CEO of BGC Group, Inc. (BGC). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Sean A. Windeatt last file a Form 4?
The most recent primary Form 4 on record is dated 1 April 2026, one of 3 filings going back to 2025.
Where can I see all of Sean A. Windeatt'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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