Summary
Updated Aug 30, 2026
Konstantin Graf von Schweinitz files SEC Form 4 reports at Marex Group Ltd (MRX). 1 SEC Form 4 filing on record, dated 11 June 2026.
Recent Transactions
1Every recent SEC Form 4 transaction Konstantin Graf von Schweinitz 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 Konstantin Graf von Schweinitz 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.
- Paolo Tonucci - $4.92M of MRX open-market activity in the last 12 months
- Ian T. Lowitt - $4.71M of MRX open-market activity in the last 12 months
- Thomas Texier - $1.48M of MRX open-market activity in the last 12 months
- Den Born Simon van - $1.25M of MRX open-market activity in the last 12 months
- Rob Irvin - $263K of MRX 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 Konstantin Graf von Schweinitz?
Konstantin Graf von Schweinitz is a corporate insider of Marex Group Ltd (MRX). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Konstantin Graf von Schweinitz submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Konstantin Graf von Schweinitz'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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