Form 4 for MIAX MIAMI INTERNATIONAL HOLDINGS, INC.
Accepted 2025-08-15 00:00:00 ET · period of report 2025-08-13 · accession 0001628280-25-040561 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-08-15 | 2025-08-13 | MIAX | Comly Barbara J. | EVP, GC, Corp. Sec | F - Tax | $23.00 | -288.1K | 580.8K | -33% | -$6.63M |
| D | 2025-08-15 | 2025-08-13 | MIAX | Comly Barbara J. | EVP, GC, Corp. Sec | F - Tax | $23.00 | -25.1K | 130.6K | -16% | -$576.1K |
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 | F | D | 288,075 | $23.00 | 580,843 | D | — | — | (F1) Represents shares that have been surrendered to the Company to satisfy tax withholding and remittance obligations in connection with the net settlement of restricted stock awards and does not represent a sale by the reporting person. |
| 2 | Derivative | Nonvoting Common Stock | 2025-08-13 | F | D | 25,050 | $23.00 | 130,617 | D | — · — to — | 25,050 Common Stock | (F1) Represents shares that have been surrendered to the Company to satisfy tax withholding and remittance obligations in connection with the net settlement of restricted stock awards and does not represent a sale by the reporting person. (F2) The shares of nonvoting common stock are convertible on a one-for-one basis into shares of common stock commencing at any time. The nonvoting common stock has no expiration date. |