Senior insider sale
EVP, Chief Strategy Officer at MIAMI INTERNATIONAL HOLDINGS, INC. — senior position signals high conviction
$1.11M
28.29K shares
What this filing means
BROWN SHELLY plans to sell 28.29K shares of MIAMI INTERNATIONAL HOLDINGS, INC. valued at approximately $1.11M. 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: 4/6/2026ACC: 0001950047-26-003251
Officer· EVP, Chief Strategy Officer
Since Feb 2026
28.29K
Shares to sell
$1.11M
Approx. market value
2.36K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Restricted Stock Awards
N/A
3/29/2026
2.36KTotal acquired2.36K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
3/29/2026 | Restricted Stock Awards N/A | 2.36K | — |
| Total | 2.36K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
25.93K
Market value
$1.02M
3/23/2026
Planned — Approximate Date
NYSEPlanned
Units to sell
2.36K
Market value
$94.7K
4/6/2026
Total
Units
28.29K
Value
$1.11M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
3/23/2026 | 25.93K | $1.02M | — | Completed |
| Planned — Approximate Date | ||||
4/6/2026 | 2.36K | $94.7K | NYSE | Planned |
| Total | 28.29K | $1.11M | ||