Summary
Updated Aug 31, 2026
Jonathan B. Levenson is Group Treasurer of Hamilton Insurance Group, Ltd. (HG). 5 SEC Form 4 filings on record going back to 2024, most recently on 16 May 2026. Most recent open-market trade: sold $186K of HG on 16 May 2026. Lifetime open-market sales: $279K.
Recent Transactions
7Every recent SEC Form 4 transaction Jonathan B. Levenson has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Jonathan B. Levenson go back to 2024: 5 primary Form 4 filings, an average of 1.7 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 Jonathan B. Levenson 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.
- David A. Brown - $1.60M of HG open-market activity in the last 12 months
- Keith Donald Bernhard - $1.15M of HG open-market activity in the last 12 months
- Alexander James Baker - $481K of HG open-market activity in the last 12 months
- Brian John Deegan - $338K of HG open-market activity in the last 12 months
- Bradley E. Cooper - $3K of HG 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 Jonathan B. Levenson?
Jonathan B. Levenson is a corporate insider, tracked as Group Treasurer of Hamilton Insurance Group, Ltd. (HG). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Jonathan B. Levenson last file a Form 4?
The most recent primary Form 4 on record is dated 16 May 2026, one of 5 filings going back to 2024.
Has Jonathan B. Levenson been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($279K) across all tracked filings.
Where can I see all of Jonathan B. Levenson'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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