List of insiders holdings for MIAMI INTERNATIONAL HOLDINGS INC.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | STAHL MURRAY HORIZON KINETICS ASSET MANAGEMENT LLC Director | 2025-08-21 14:46:49 | 8,679,747 0 | 8,679,747 | Form 13D |
| 2 | Al-Bahar Talal Jassim Director | 2025-08-19 16:07:29 | 0 3,617,296 | 3,617,296 | Form 4 |
| 3 | Gallagher Thomas P. Chairman & CEO | 2025-08-28 16:33:46 | 587,963 1,848,274 | 2,436,237 | Form 4 |
| 4 | Comly Barbara J. EVP, GC & Corporate Secretary | 2025-08-19 16:06:28 | 1,561,960 0 | 1,561,960 | Form 4 |
| 5 | Schafer Douglas M. JR EVP and CIO | 2025-08-19 16:07:54 | 1,337,796 0 | 1,337,796 | Form 4 |
| 6 | Emmons Lance EVP and CFO | 2025-08-18 16:05:32 | 419,155 4 | 419,159 | Form 4 |
| 7 | Brown Shelly EVP, Strat. Planning & BD | 2025-09-11 16:05:41 | 311,699 0 | 311,699 | Form 4 |
| 8 | Eckert Kurt M. Director | 2025-08-19 16:06:15 | 290,796 0 | 290,796 | Form 4 |
| 9 | Teekell Judson Gray Director | 2025-08-19 16:05:51 | 177,519 86,545 | 264,064 | Form 4 |
| 10 | Schwarzkopf Cynthia Director | 2025-08-19 16:05:24 | 227,620 0 | 227,620 | Form 4 |
| 11 | Smollen John EVP Traded Products & Relation | 2025-09-15 17:14:05 | 166,119 0 | 166,119 | Form 4 |
| 12 | Raymond Mark F. Director | 2025-08-19 16:05:34 | 140,049 0 | 140,049 | Form 4 |
| 13 | Stahlin Paul Director | 2025-08-19 16:08:01 | 126,472 0 | 126,472 | Form 4 |
| 14 | Deitzel Edward EVP, CRO, CCO MIAX Exchanges | 2025-09-11 16:11:09 | 122,963 0 | 122,963 | Form 4 |
| 15 | Jayabalan Harish EVP, CISO and CRO | 2025-09-11 16:09:47 | 73,405 0 | 73,405 | Form 4 |
| 16 | BROWN DAVID A Director | 2025-08-19 16:07:04 | 26,528 0 | 26,528 | Form 4 |
| 17 | Vermaas Cees CEO of TISEG | 2025-08-15 16:48:52 | 15,000 0 | 15,000 | Form 4 |
| 18 | Beckelman John Director | 2025-08-19 16:07:21 | 8,667 0 | 8,667 | Form 4 |
| 19 | Moore Lisa Director | 2025-08-15 16:49:37 | 5,500 0 | 5,500 | Form 4 |
| 20 | Massad Mark I. Director | 2025-08-15 16:48:15 | 3,500 500 | 4,000 | Form 4 |
| 21 | Nazarali Jamil Director | 2025-08-15 16:49:15 | 2,500 0 | 2,500 | Form 4 |
| 22 | Lozier Kenneth W. Director | 2025-08-15 16:48:22 | 1000 0 | 1000 | Form 4 |
| 23 | Becker Lee Director | 2025-08-13 17:08:27 | 0 0 | 0 | Form 3 |