Stahlin Paul (CIK 1764337) reported 13 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-17). Recent activity: Buy MIAX (2,267 shares), Buy MIAX (4,970 shares), Buy MIAX (7,000 shares), Buy MIAX (4,000 shares), Sell MIAX (1,177 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-17 | MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) | Director | Buy | 2,267 | $0 |
| 2026-06-17 | MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) | Director | Buy | 4,970 | $0 |
| 2026-06-11 | MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) | Director | Buy | 7,000 | $84,000 |
| 2026-06-11 | MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) | Director | Buy | 4,000 | $48,000 |
| 2026-06-11 | MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) | Director | Sell | 1,177 | $48,010 |
| 2026-03-19 | Northfield Bancorp, Inc. (NFBK) | Director | Buy | 10,000 | $131,900 |
| 2026-02-05 | Northfield Bancorp, Inc. (NFBK) | Director | Buy | 4,383 | $60,003 |
| 2025-08-19 | MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) | Director | Buy | 10,000 | $0 |
| 2025-08-19 | MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) | Director | Buy | 14,083 | $0 |
| 2025-08-15 | MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) | Director | Buy | 1,000 | $23,000 |
| 2025-06-20 | Northfield Bancorp, Inc. (NFBK) | Director | Sell | 3,231 | $37,673 |
| 2025-06-20 | Northfield Bancorp, Inc. (NFBK) | Director | Sell | 4,769 | $55,607 |
| 2025-01-28 | Northfield Bancorp, Inc. (NFBK) | Director | Buy | 4,631 | $0 |
Source: SEC Form 4 filings · as of 2026-06-17