Form 4 for MIAX MIAMI INTERNATIONAL HOLDINGS, INC.
Accepted 2025-08-15 00:00:00 ET · period of report 2025-08-13 · accession 0001628280-25-040554 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| 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 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-08-13 | P | A | 1,500 | $23.00 | 1,500 | I By child | — | — | (F1) Mr. Massad disclaims beneficial ownership of the shares of common stock owned by his spouse and children. |
| 2 | Common | Common Stock | 2025-08-13 | P | A | 2,500 | $23.00 | 2,500 | I By child | — | — | (F1) Mr. Massad disclaims beneficial ownership of the shares of common stock owned by his spouse and children. |
| 3 | Common | Common Stock | 2025-08-13 | P | A | 3,500 | $23.00 | 3,500 | D By spouse | — | — | (F1) Mr. Massad disclaims beneficial ownership of the shares of common stock owned by his spouse and children. |
| 4 | Common | Common Stock | 2025-08-13 | P | A | 500 | $23.00 | 500 | I | — | — |