Summary
Updated Aug 30, 2026
der Reis Dennis van is EVP, Structured Asset Mgmt of ARBOR REALTY TRUST INC (ABR). 1 SEC Form 4 filing on record, dated 17 March 2026.
Recent Transactions
4Every recent SEC Form 4 transaction der Reis Dennis van 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 der Reis Dennis van 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.
- Ivan Kaufman - $469K of ABR open-market activity in the last 12 months
- George Tsunis - $365K of ABR open-market activity in the last 12 months
- David Erwin Friedman - $134K of ABR open-market activity in the last 12 months
- William C. Green - $115K of ABR open-market activity in the last 12 months
- Melvin F. Lazar - $41K of ABR open-market activity in the last 12 months
- John Natalone - of ABR 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 der Reis Dennis van?
der Reis Dennis van is a corporate insider, tracked as EVP, Structured Asset Mgmt of ARBOR REALTY TRUST INC (ABR). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did der Reis Dennis van last file a Form 4?
The only primary Form 4 on record is dated 17 March 2026.
Where can I see all of der Reis Dennis van'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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