Thomas P. Gallagher

Chairman & CEO, Director, Miami International Holdings, Inc.

Bought, 12 months

$0.0M

Sold, 12 months

$32.3M

Companies

Latest trade

Sep 3, 2026

Companies

Miami International Holdings, Inc.Chairman & CEO, Director −$32.3M

Trades

MIAX Sold 47,000 shares at $42.43 · planned $2.0M Sep 3

MIAX Sold 149,700 shares at $41.13 · planned $6.2M Aug 19

MIAX Sold 48,334 shares at $45.69 · planned $2.2M Aug 4

MIAX Sold 70,000 shares at $42.52 · planned $3.0M Jul 13

MIAX Sold 28,228 shares at $42.27 · planned $1.2M Jul 7

MIAX Sold 41,772 shares at $42.09 · planned $1.8M Jul 6

MIAX Sold 70,000 shares at $42.36 · planned $3.0M Jun 2

MIAX Sold 15,771 shares at $47.92 · planned $0.8M May 5

MIAX Sold 54,229 shares at $47.26 · planned $2.6M May 4

MIAX Sold 224,025 shares at $43.43 · planned $9.7M Apr 15

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.