COMLY BARBARA J. (EVP, GC & Corporate Secretary) sold 5.0% of their position (44.45K shares) of MIAMI INTERNATIONAL HOLDINGS, INC. on the open market
Open‑market sale worth $1.80M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 9/4/2026ACC: 0002080878-26-000016
Officer· EVP, GC & Corporate Secretary
Since Mar 2026
-44.45K
Net shares
Net seller
$1.80M
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
5.3%
9/2/2026
839.56K→884.01K
Common Stock
Direct
Shares
−44.45K
Price / share
$40.49
Trade value
$1.80M
% of position
5.0%
9/2/2026
884.01K→839.56K
Total
Net shares
+0.00
Net value
-$1.27M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 9/2/2026 | M · Option Exercise | +44.45K | $12.00 | $533.34K | 5.3% | 839.56K | 884.01K |
| Common Stock Direct | 9/2/2026 | S · Sale | −44.45K | $40.49 | $1.80M | 5.0% | 884.01K | 839.56K |
| Total | +0.00 | -$1.27M | ||||||
Derivative Transactions1
Nonqualified Stock Option (Right to Buy)
Direct
Converts to
Common Stock
44.45K shares
Shares
−44.45K
Strike price
12
Held after
44.44K
Exercisable
—
9/2/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Nonqualified Stock Option (Right to Buy) Direct | Common Stock44.45K shares | 9/2/2026 | M · Option Exercise | −44.45K | 12 | — | 44.44K |