Summary
Updated Aug 31, 2026
Charles T. Cassel III is Chief Executive Officer, 10% Owner of CSLM Digital Asset Acquisition Corp III, Ltd (KOYN). 1 SEC Form 4 filing on record, dated 28 August 2025.
Recent Transactions
1Every recent SEC Form 4 transaction Charles T. Cassel III has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Charles T. Cassel III go back to 2025: 1 primary Form 4 filing, an average of 0.5 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 have reported open-market trades at the same companies as Charles T. Cassel III. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Jonathan Binder - of KOYN open-market activity on record
- Vikas Mittal - of KOYN open-market activity on record
- CSLM Acquisition Sponsor II, Ltd - of KOYN open-market activity on record
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Charles T. Cassel III?
Charles T. Cassel III is a corporate insider, tracked as Chief Executive Officer, 10% Owner of CSLM Digital Asset Acquisition Corp III, Ltd (KOYN). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Charles T. Cassel III last file a Form 4?
The only primary Form 4 on record is dated 28 August 2025.
Has Charles T. Cassel III been buying or selling stock?
Recorded transactions: 2 open-market purchases and 0 open-market sales across all tracked filings.
Where can I see all of Charles T. Cassel III'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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