Sack Peter
SEC insider (Form 3/4/5 filer). CIK 0001897415. Co-Chief Executive Officer at Chicago Atlantic Real Estate Finance, Inc. (REFI) and 1 other issuer. 15 reported Form 4/5 transactions since Sep 2024; latest on Aug 19, 2026. Located in MIAMI BEACH, FL.
Companies Sack Peter has filed insider reports for
- Chicago Atlantic Real Estate Finance, Inc. (REFI): Director, Officer, Co-Chief Executive Officer
- Chicago Atlantic BDC, Inc. (LIEN): Officer, Chief Executive Officer
Sack Peter
CIK: 0001897415
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (15 total)
- Aug 19, 2026REFI
Chicago Atlantic Real Estate Finance, Inc.
PurchaseDirect2K shares at avg. $10.39$21K - Aug 19, 2026REFI
Chicago Atlantic Real Estate Finance, Inc.
PurchaseDirect1.5K shares at avg. $10.53$16K - Aug 18, 2026REFI
Chicago Atlantic Real Estate Finance, Inc.
PurchaseDirect1.5K shares at avg. $10.43$16K - Apr 20, 2026REFI
Chicago Atlantic Real Estate Finance, Inc.
AwardDirect37.1K shares- - Oct 14, 2025REFI
Chicago Atlantic Real Estate Finance, Inc.
PurchaseDirect8.2K shares at avg. $12.43$101K - Sep 19, 2025LIEN
Chicago Atlantic BDC, Inc.
PurchaseDirect450 shares at avg. $11.23$5K - Jul 17, 2025LIEN
Chicago Atlantic BDC, Inc.
PurchaseDirect1K shares at avg. $10.47$10K - May 28, 2025LIEN
Chicago Atlantic BDC, Inc.
PurchaseDirect500 shares at avg. $10.29$5K - May 19, 2025LIEN
Chicago Atlantic BDC, Inc.
PurchaseDirect500 shares at avg. $10.42$5K - Apr 17, 2025LIEN
Chicago Atlantic BDC, Inc.
PurchaseDirect50 shares at avg. $10.50$525
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 19, 2026 |  REFI Chicago Atlantic Real Estate Finance, Inc. | Purchase | 2,000 | $10.39 | $20,780 | Direct |
| Aug 19, 2026 | REFI Chicago Atlantic Real Estate Finance, Inc. | Purchase | 1,500 | $10.53 | $15,795 | Direct |
| Aug 18, 2026 | REFI Chicago Atlantic Real Estate Finance, Inc. | Purchase | 1,500 | $10.43 | $15,645 | Direct |
| Apr 20, 2026 | REFI Chicago Atlantic Real Estate Finance, Inc. | Award | 37,099 | - | $0 | Direct |
| Oct 14, 2025 | REFI Chicago Atlantic Real Estate Finance, Inc. | Purchase | 8,150 | $12.43 | $101,305 | Direct |
| Sep 19, 2025 |  LIEN Chicago Atlantic BDC, Inc. | Purchase | 450 | $11.23 | $5,054 | Direct |
| Jul 17, 2025 | LIEN Chicago Atlantic BDC, Inc. | Purchase | 1,000 | $10.47 | $10,470 | Direct |
| May 28, 2025 | LIEN Chicago Atlantic BDC, Inc. | Purchase | 500 | $10.29 | $5,145 | Direct |
| May 19, 2025 | LIEN Chicago Atlantic BDC, Inc. | Purchase | 500 | $10.42 | $5,210 | Direct |
| Apr 17, 2025 | LIEN Chicago Atlantic BDC, Inc. | Purchase | 50 | $10.50 | $525 | Direct |
1-10 of 15 transactions