Senior insider sale
MIAMI INTERNATIONAL HOLDINGS, INC. — senior position signals high conviction
$795.4K
19.50K shares
What this filing means
SCHWARZKOPF CYNTHIA plans to sell 19.50K shares of MIAMI INTERNATIONAL HOLDINGS, INC. valued at approximately $795.4K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 6/11/2026ACC: 0001950047-26-005941
Director
Since Aug 2025
19.50K
Shares to sell
$795.4K
Approx. market value
19.50K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Exercise of Stock Options
Cash
6/11/2026
19.50KTotal acquired19.50K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
6/11/2026 | Exercise of Stock Options Cash | 19.50K | — |
| Total | 19.50K | ||
Planned & Completed Dispositions1
NYSEPlanned
Units to sell
19.50K
Market value
$795.4K
6/11/2026
Total
Units
19.50K
Value
$795.4K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
6/11/2026 | 19.50K | $795.4K | NYSE | Planned |
| Total | 19.50K | $795.4K | ||