COMLY BARBARA J. (EVP, GC & Corporate Secretary) sold 3.2% of their position (28K shares) of MIAMI INTERNATIONAL HOLDINGS, INC. on the open market
Open‑market sale worth $1.32M — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 5/5/2026ACC: 0002080878-26-000006
Officer· EVP, GC & Corporate Secretary
Since Mar 2026
-28K
Net shares
Net seller
$1.32M
Total sold
1
Open market trades
0B · 1S
3
Total transactions
28K acquired · 56K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+28K
Price / share
$12.00
Trade value
$336K
% of position
3.3%
5/4/2026
843.84K→871.84K
Common Stock
Direct
Shares
−28K
Price / share
$47.26
Trade value
$1.32M
% of position
3.2%
5/4/2026
871.84K→843.84K
Total
Net shares
+0.00
Net value
-$987.28K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 5/4/2026 | M · Option Exercise | +28K | $12.00 | $336K | 3.3% | 843.84K | 871.84K |
| Common Stock Direct | 5/4/2026 | S · Sale | −28K | $47.26 | $1.32M | 3.2% | 871.84K | 843.84K |
| Total | +0.00 | -$987.28K | ||||||
Derivative Transactions1
Nonqualified Stock Option (Right to Buy)
Direct
Converts to
Common Stock
28K shares
Shares
−28K
Strike price
12
Held after
84K
Exercisable
—
5/4/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Nonqualified Stock Option (Right to Buy) Direct | Common Stock28K shares | 5/4/2026 | M · Option Exercise | −28K | 12 | — | 84K |