J. GRAY TEEKELL plan to sell securities of Miami International Holdings, Inc. under Form 144

J. GRAY TEEKELL filed Form 144 to notify SEC of plan to sell 9000 units of Miami International Holdings, Inc. securities around 2026-05-04, with aggregate market value of $424,530.00. The total outstanding units is 91651482.0. The amount planned to be sold represents 0.01% of total outstanding units; Recent transactions in past 3 months include: On 04/02/2026, sold 2700 units for $108000.00; On 03/25/2026, sold 300 units for $12000.00;