COMLY BARBARA J. (EVP, GC & Corporate Secretary) sold 4.8% of their position (44.45K shares) of MIAMI INTERNATIONAL HOLDINGS, INC. on the open market
Open‑market sale worth $2.03M — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 8/6/2026ACC: 0002080878-26-000012
Officer· EVP, GC & Corporate Secretary
Since Mar 2026
-44.45K
Net shares
Net seller
$2.03M
Total sold
1
Open market trades
0B · 1S
3
Total transactions
44.45K acquired · 88.89K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+44.45K
Price / share
$12.00
Trade value
$533.34K
% of position
5.0%
8/4/2026
882.98K→927.43K
Common Stock
Direct
Shares
−44.45K
Price / share
$45.69
Trade value
$2.03M
% of position
4.8%
8/4/2026
927.43K→882.98K
Total
Net shares
+0.00
Net value
-$1.50M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 8/4/2026 | M · Option Exercise | +44.45K | $12.00 | $533.34K | 5.0% | 882.98K | 927.43K |
| Common Stock Direct | 8/4/2026 | S · Sale | −44.45K | $45.69 | $2.03M | 4.8% | 927.43K | 882.98K |
| Total | +0.00 | -$1.50M | ||||||
Derivative Transactions1
Nonqualified Stock Option (Right to Buy)
Direct
Converts to
Common Stock
44.45K shares
Shares
−44.45K
Strike price
12
Held after
88.89K
Exercisable
—
8/4/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Nonqualified Stock Option (Right to Buy) Direct | Common Stock44.45K shares | 8/4/2026 | M · Option Exercise | −44.45K | 12 | — | 88.89K |