Harish Jayabalan - EVP, CISO and CRO at Miami International Holdings, Inc.

Insider Transactions and Holdings

Entity Type: Individual
Role: EVP, CISO and CRO
Stock Symbol: MIAX on NYSE
Industry: Security Brokers, Dealers & Flotation Companies
All Insider Reports: All Insider Reports

Harish Jayabalan - trading volume in the past year for Miami International Holdings, Inc.

	Shares	%	Avg Price	Total $
Buys	+2.5K	100%	$23.00	+$57.5K
Sells
Net	+2.5K	100%		+$57.5K

Holdings reported by Harish Jayabalan for Miami International Holdings, Inc.

Security	Num Shares	Value	Price $	Transaction Date	Ownership	Underlying Class	Underlying Amount
Common Stock	73.4K	$2.74M	$37.30	Sep 9, 2025	Direct
Incentive Stock Option (Right to Buy)	0			Sep 9, 2025	Direct	Common Stock
Nonqualified Stock Option (Right to Buy)	0			Sep 9, 2025	Direct	Common Stock
Series B Preferred Stock	0			Aug 15, 2025	Direct	Common Stock

Transactions reported by Harish Jayabalan for Miami International Holdings, Inc.

Sym	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.