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$MIAX All transactions

MIAMI INTERNATIONAL HOLDINGS, INC.

▼ SELL 10b5-1 Plan

$ Value

$108K

Shares

2,700

Price

$40

Filed

Apr 3

Insider

Name

Teekell Judson Gray

Title

CIK

0001959770

Roles

Director

Transaction Details

Transaction Date

2026-04-02

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

59,338

Footnotes

This transaction was effected pursuant to a previously established Rule 10b5-1 Plan adopted by the reporting person on December 17, 2025.

Filing Info

Accession No.

0001628280-26-023478

Form Type

4

Issuer CIK

0001438472

Teekell Judson Gray's History

Date Ticker Type Value
2026-04-02 MIAX $108K
2026-03-25 MIAX $12K
2025-08-15 MIAX C
2025-08-15 MIAX C
2025-08-15 MIAX C
2025-08-15 MIAX C
2025-08-15 MIAX C $0
2025-08-15 MIAX C $0
2025-08-15 MIAX C $0
2025-08-15 MIAX C $0

Other Insiders at MIAX (90d)

Insider Bought Sold Last
Teekell Judson Gray $12K 2026-03-25
Gallagher Thomas P.
Chairman & CEO
$9.7M 2026-04-15
Brown Shelly
EVP, Chief Strategy Officer
$1.8M 2026-04-08
Beckelman John 2026-04-09
Deitzel Edward
EVP, CRO, CCO MIAX Exchanges
$518K 2026-04-08
Emmons Lance
EVP and CFO
2026-03-30
Smollen John
EVP, New Product Development
2026-03-30
Comly Barbara J.
EVP, GC & Corporate Secretary
$1.3M 2026-04-15