Senior insider sale
EVP, CISO and CRO at MIAMI INTERNATIONAL HOLDINGS, INC. — senior position signals high conviction
$4.64M
103.90K shares
What this filing means
JAYABALAN HARISH plans to sell 103.90K shares of MIAMI INTERNATIONAL HOLDINGS, INC. valued at approximately $4.64M. 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: 8/4/2026ACC: 0001950047-26-007632
Officer· EVP, CISO and CRO
Since Aug 2025
103.90K
Shares to sell
$4.64M
Approx. market value
63.90K
Acquired (3 months)
1
Planned
3 completed
Securities Acquired — Last 3 Months1
Exercise of Stock Options
Cash
8/4/2026
63.90KTotal acquired63.90K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/4/2026 | Exercise of Stock Options Cash | 63.90K | — |
| Total | 63.90K | ||
Planned & Completed Dispositions4
Completed
—Completed
Units to sell
20K
Market value
$842.3K
7/6/2026
—Completed
Units to sell
9.78K
Market value
$391.8K
6/9/2026
—Completed
Units to sell
10.22K
Market value
$409.9K
6/8/2026
Planned — Approximate Date
NYSEPlanned
Units to sell
63.90K
Market value
$2.99M
8/4/2026
Total
Units
103.90K
Value
$4.64M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
7/6/2026 | 20K | $842.3K | — | Completed |
6/9/2026 | 9.78K | $391.8K | — | Completed |
6/8/2026 | 10.22K | $409.9K | — | Completed |
| Planned — Approximate Date | ||||
8/4/2026 | 63.90K | $2.99M | NYSE | Planned |
| Total | 103.90K | $4.64M | ||