10 insiders reported 35 Form 4 transactions for Chicago Atlantic Real Estate Finance, Inc. (REFI) over the past 18 months (most recent 2026-08-28). Recent activity: Mazarakis John (Executive Chairman) Buy 40,181 shares, Mazarakis John (Executive Chairman) Buy 7,530 shares, Mazarakis John (Executive Chairman) Buy 145 shares, Sack Peter (Co-Chief Executive Officer) Buy 1,500 shares, Sack Peter (Co-Chief Executive Officer) Buy 1,500 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-28 | Mazarakis John | Executive Chairman | Buy | 40,181 | $428,595 |
| 2026-08-28 | Mazarakis John | Executive Chairman | Buy | 7,530 | $80,345 |
| 2026-08-25 | Mazarakis John | Executive Chairman | Buy | 145 | $1,547 |
| 2026-08-21 | Sack Peter | Co-Chief Executive Officer | Buy | 1,500 | $15,645 |
| 2026-08-21 | Sack Peter | Co-Chief Executive Officer | Buy | 1,500 | $15,795 |
| 2026-08-21 | Sack Peter | Co-Chief Executive Officer | Buy | 2,000 | $20,780 |
| 2026-08-19 | Mazarakis John | Executive Chairman | Buy | 25,000 | $256,325 |
| 2026-08-19 | Cappell Anthony | Co-Chief Executive Officer | Buy | 45,000 | $468,225 |
| 2026-04-22 | Konigsberg Brandon | Director | Buy | 6,324 | $0 |
| 2026-04-22 | Silverman Phillip | Chief Financial Officer | Buy | 32,462 | $0 |
| 2026-04-22 | Papastavrou Jason D | Director | Buy | 6,324 | $0 |
| 2026-04-22 | Kite David | President and COO | Buy | 37,099 | $0 |
| 2026-04-22 | Stavola Elizabeth Mary | Director | Buy | 6,324 | $0 |
| 2026-04-22 | Sack Peter | Co-Chief Executive Officer | Buy | 37,099 | $0 |
| 2026-04-22 | Cappell Anthony | Co-Chief Executive Officer | Buy | 37,099 | $0 |
| 2026-04-22 | Mazarakis John | Executive Chairman | Buy | 37,099 | $0 |
| 2025-10-16 | Sack Peter | Co-Chief Executive Officer | Buy | 8,150 | $101,304 |
| 2025-10-16 | Mazarakis John | Executive Chairman | Buy | 8,000 | $102,000 |
| 2025-10-16 | Konigsberg Brandon | Director | Buy | 7,000 | $86,310 |
| 2025-10-16 | Kite David | Chief Operating Officer | Buy | 2,500 | $30,775 |
| 2025-10-16 | Kite David | Chief Operating Officer | Buy | 2,500 | $31,750 |
| 2025-10-16 | Papastavrou Jason D | Director | Buy | 10,000 | $126,200 |
| 2025-10-16 | Papastavrou Jason D | Director | Buy | 5,000 | $63,550 |
| 2025-10-16 | Papastavrou Jason D | Director | Buy | 3,000 | $38,040 |
| 2025-10-02 | Mazarakis John | Executive Chairman | Buy | 7,500 | $93,225 |
来源：SEC Form 4 申报文件 · 截至 2026-08-28