MIAMI INTERNATIONAL HOLDINGS, INC. 8-K

What Happened Miami International Holdings, Inc. (MIAX) filed a Form 8‑K on March 2, 2026 (Accession No. 0001438472-26-000019) under Item 3.02 disclosing that, since February 18, 2026 (the end of the period covered by its most recent periodic report), the company has effected unregistered sales of equity securities. The 8‑K notes the occurrence of those sales; the filing contains the detailed disclosures about the securities, recipients, consideration and the registration exemption relied upon.

Key Details

• Filing: Form 8‑K dated March 2, 2026 (Accession No. 0001438472-26-000019) reporting Item 3.02.
• Reference date: Sales occurred since February 18, 2026 (end of most recent reporting period).
• Subject: Unregistered sales of MIAX equity securities (details on number of shares, prices, recipients, and exemption are disclosed in the full filing).
• The 8‑K provides the formal disclosure required when securities are issued without registration.

Why It Matters Unregistered sales of equity securities can change the company’s outstanding share count and ownership stakes, which may dilute existing shareholders or alter insider/affiliate stakes. For investors, the material facts to check are the number of shares issued, the price or consideration received, and to whom the shares were issued—information that is contained in the full 8‑K. Review the complete filing or contact MIAX investor relations to assess the potential impact on dilution and ownership.