John Mazarakis
Executive Chairman, Director · Chicago Atlantic Real Estate Finance, Inc.
- 2024
- Aug 28, 2026
- 9
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies John Mazarakis 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.
- Scott Gordon - $591K in LIEN purchases and sales in the last 12 months
- Anthony Cappell - $468K in REFI purchases and sales in the last 12 months
- Jason D. Papastavrou - $228K in REFI purchases and sales in the last 12 months
- Peter Sack - $154K in REFI purchases and sales in the last 12 months
- Brandon Konigsberg - $86K in REFI purchases and sales in the last 12 months
- David Kite - $63K in REFI purchases and sales in the last 12 months
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Frequently asked questions
Who is John Mazarakis?
John Mazarakis is a corporate insider, tracked as Executive Chairman, Director of Chicago Atlantic Real Estate Finance, Inc. (REFI). InsiderAlpha holds 9 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has John Mazarakis submitted recently?
4 primary Form 4 filings in the last 90 days, covering 2 companies.
Has John Mazarakis been buying or selling stock?
Recorded transactions: 8 open-market purchases ($1.57M) and 1 open-market sale ($44K) across all tracked filings.
