Mazarakis John
CIK 0001867660
Executive ChairmanDirector
Filings
14
Latest Apr 22, 2026
Issuers covered
2
Showing
14 of 14
Page 1
Track record
6 of 6 open-market trades scored (100% price coverage). Returns are signed: a +10% move on a sale shows as -10% (insider was wrong).
| Horizon | Trades | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|
| 30 days | 6 | 67% | +0.9% | +1.1% | +4.4% | -2.7% |
| 90 days | 6 | 67% | +2.5% | +1.3% | +17.6% | -6.2% |
| 180 days | 6 | 33% | +0.7% | -3.0% | +17.5% | -7.4% |
| 365 days | 4 | 50% | +3.6% | +4.8% | +23.9% | -18.8% |
Issuers
Companies where Mazarakis John has filed
| Ticker | Issuer | Filings | Last filed |
|---|---|---|---|
| REFI | Chicago Atlantic Real Estate Finance, Inc. | 11 | Apr 22, 2026 |
| GDNSF | Goodness Growth Holdings, Inc. | 3 | Dec 30, 2025 |
All filings
14 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|