F
$ Value
$1.9M
Shares
52,054
Price
$37
Filed
Sep 15
Insider
Name
Smollen John
Title
EVP Traded Products & Relation
CIK
0002080703
Roles
Officer
Transaction Details
Transaction Date
2025-09-11
Code
F
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
141,120
Footnotes
Represents shares that have been surrendered to the Company to satisfy tax withholding and remittance obligations in connection with the net settlement of options exercised and does not represent a sale by the reporting person. | The options are fully vested.
Filing Info
Smollen John's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-03-30 | MIAX | F | $14K |
| 2025-09-11 | MIAX | M | $1.5M |
| 2025-09-11 | MIAX | F | $1.9M |
| 2025-09-11 | MIAX | M | $300K |
| 2025-09-11 | MIAX | M | $0 |
| 2025-09-11 | MIAX | M | $0 |
| 2025-08-15 | MIAX | C | — |
| 2025-08-15 | MIAX | C | — |
| 2025-08-15 | MIAX | C | $0 |
| 2025-08-15 | MIAX | C | $0 |
Other Insiders at MIAX (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| Teekell Judson Gray | — | $120K | 2026-04-02 |
|
Gallagher Thomas P.
Chairman & CEO
|
— | $9.7M | 2026-04-15 |
|
Brown Shelly
EVP, Chief Strategy Officer
|
— | $1.8M | 2026-04-08 |
| Beckelman John | — | — | 2026-04-09 |
|
Deitzel Edward
EVP, CRO, CCO MIAX Exchanges
|
— | $518K | 2026-04-08 |
|
Emmons Lance
EVP and CFO
|
— | — | 2026-03-30 |
|
Smollen John
EVP, New Product Development
|
— | — | 2026-03-30 |
|
Comly Barbara J.
EVP, GC & Corporate Secretary
|
— | $1.3M | 2026-04-15 |