GALLAGHER THOMAS P. (Chairman & CEO) received a stock award from MIAMI INTERNATIONAL HOLDINGS, INC.
Compensation award — not an open‑market transaction. Less informative as a directional signal.
A · 1 award
Filed: 6/18/2026ACC: 0002080477-26-000012
DirectorOfficer· Chairman & CEO
Since Feb 2026
+472.64K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
3
Total transactions
472.64K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+232.98K
Price / share
—
Trade value
—
% of position
45.6%
6/16/2026
510.96K→743.94K
Total
Net shares
+232.98K
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 6/16/2026 | A · Award | +232.98K | — | — | 45.6% | 510.96K | 743.94K |
| Total | +232.98K | $0.00 | ||||||
Derivative Transactions2
Incentive Stock Option (Right to Buy)
Direct
Converts to
Common Stock
2.48K shares
Shares
+2.48K
Strike price
40.24
Held after
2.48K
Exercisable
—
6/16/2026
Nonqualified Stock Option (Right to Buy)
Direct
Converts to
Common Stock
237.18K shares
Shares
+237.18K
Strike price
40.24
Held after
237.18K
Exercisable
—
6/16/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Incentive Stock Option (Right to Buy) Direct | Common Stock2.48K shares | 6/16/2026 | A · Award | +2.48K | 40.24 | — | 2.48K |
| Nonqualified Stock Option (Right to Buy) Direct | Common Stock237.18K shares | 6/16/2026 | A · Award | +237.18K | 40.24 | — | 237.18K |