Summary
Updated Aug 30, 2026
Frederick J. Leonberger is Director of Lightwave Logic, Inc. (LWLG). 1 SEC Form 4 filing on record, dated 26 December 2024.
Recent Transactions
1Every recent SEC Form 4 transaction Frederick J. Leonberger has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Frederick J. Leonberger go back to 2024: 1 primary Form 4 filing, an average of 0.3 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 Frederick J. Leonberger 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.
- Siraj Nour El-Ahmadi - $667K of LWLG open-market activity in the last 12 months
- Snizhana P. Quan - $393K of LWLG open-market activity in the last 12 months
- Laila Partridge - $154K of LWLG open-market activity in the last 12 months
- Thomas M. Connelly Jr. - $127K of LWLG open-market activity in the last 12 months
- Ronald A. Bucchi - $116K of LWLG open-market activity in the last 12 months
- Craig Ciesla - $75K of LWLG 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 Frederick J. Leonberger?
Frederick J. Leonberger is a corporate insider, tracked as Director of Lightwave Logic, Inc. (LWLG). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Frederick J. Leonberger last file a Form 4?
The only primary Form 4 on record is dated 26 December 2024.
Where can I see all of Frederick J. Leonberger'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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