Summary
Updated Aug 31, 2026
Lawrence E. Leibowitz files SEC Form 4 reports at Hyperliquid Strategies Inc (PURR). 8 SEC Form 4 filings on record going back to 2025, most recently on 6 July 2026.
Recent Transactions
8Every recent SEC Form 4 transaction Lawrence E. Leibowitz has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Lawrence E. Leibowitz go back to 2025: 8 primary Form 4 filings, an average of 4.0 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.
Most Active Insiders Right Now
Lawrence E. Leibowitz has no co-filers on record, so these are insiders with the largest open-market activity across the market in the last 90 days.
- Silver Lake Partners V DE (AIV), L.P. - $165.05M of DELL open-market activity in the last 90 days
- GIC Private Ltd - $158.25M of MDLN open-market activity in the last 90 days
- Sean Lie - $157.48M of CBRS open-market activity in the last 90 days
- John B. Hess - $157.37M of CVX open-market activity in the last 90 days
- Mark Barrocas - $156.00M of SN open-market activity in the last 90 days
- Jack Jiajia Huang - $155.38M of COE open-market activity in the last 90 days
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Lawrence E. Leibowitz?
Lawrence E. Leibowitz is a corporate insider of Hyperliquid Strategies Inc (PURR). InsiderAlpha holds 8 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Lawrence E. Leibowitz submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Lawrence E. Leibowitz'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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