Jayabalan Harish bought MIAX
August 4, 2026 · Form 4 insider transaction
Jayabalan Harish bought 5,832 shares of Miami International Holdings, Inc. at $15.22 per share, a transaction worth $88.8K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
5,832
Price
$15.22
Total value
$88.8K
InsiderJayabalan Harish
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateAugust 4, 2026
Filing dateAugust 6, 2026
Shares owned after98,065
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
This transaction was effected pursuant to a previously established Rule 10b5-1 Plan adopted by the Reporting Person on March 9, 2026.