Form4insider filings, from the source

Insider · CIK 0002080508

John Beckelman

Files at: MIAX. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 15, 2026 AForm 4 →Jun 17, 4:24 pm EDTMIAMI INTERNATIONAL HOLDINGS, INC.MIAX7,237——15,904—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.