MIAX MIAMI INTERNATIONAL HOLDINGS, INC.
NYSE · SEC CIK 1438472 · EDGAR
- Bought, last 12 months
- $1.04M 6 purchases by 2 insiders
- Sold, last 12 months
- $80.32M 61 sales by 12 insiders
- Filings on record
- 149 since 2025-08-15, latest 2026-09-17 16:43
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Gallagher Thomas P. | COB, CEO, Dir | — | $32.30M |
| Schafer Douglas M. JR | EVP, CIO | — | $12.35M |
| Comly Barbara J. | EVP, GC, Corp. Sec | — | $9.98M |
| HORIZON KINETICS ASSET MANAGEMENT LLC | — | $312.4K | $4.95M |
| Brown Shelly | EVP, Chief Strategy Off | — | $5.11M |
| Emmons Lance | EVP, CFO | — | $3.47M |
| Deitzel Edward | EVP, CRO, CCO MIAX Exchanges | — | $2.93M |
| STAHL MURRAY | Dir, 10% | $722.7K | $2.19M |
| Jayabalan Harish | EVP, CRO, CISO | — | $2.56M |
| Eckert Kurt M. | Dir | — | $2.22M |
Transactions 206
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MI | 2025-08-15 | 2025-08-13 | MIAX | Massad Mark I. | Dir | P - Purchase | $23.00 | +4,500 | 500 | New | +$103.5K |
| 2025-08-15 | 2025-08-13 | MIAX | Massad Mark I. | Dir | P - Purchase | $23.00 | +3,500 | 3,500 | New | +$80.5K | |
| 2025-08-15 | 2025-08-13 | MIAX | Stahlin Paul | Dir | P - Purchase | $23.00 | +1,000 | 1,000 | New | +$23.0K | |
| 2025-08-15 | 2025-08-13 | MIAX | Jayabalan Harish | EVP, CRO, CISO | P - Purchase | $23.00 | +2,500 | 6,443 | +63% | +$57.5K | |
| 2025-08-15 | 2025-08-13 | MIAX | Lozier Kenneth W. | Dir | P - Purchase | $23.00 | +1,000 | 1,000 | New | +$23.0K | |
| 2025-08-15 | 2025-08-13 | MIAX | Moore Lisa | Dir | P - Purchase | $23.00 | +5,500 | 5,500 | New | +$126.5K |
Purchase Sale Sale after option exercise All abbreviations