Miami International Holdings Files 8-K

Ticker: MIAX · Form: 8-K · Filed: Aug 15, 2025 · CIK: 1438472

Miami International Holdings, INC. 8-K Filing Summary
FieldDetail
CompanyMiami International Holdings, INC. (MIAX)
Form Type8-K
Filed DateAug 15, 2025
Risk Levellow
Pages2
Reading Time2 min
Key Dollar Amounts$0.001, $23.00, $396.8 m
Sentimentneutral

Sentiment: neutral

Topics: equity-sale, corporate-disclosure

TL;DR

MIH filed an 8-K on 8/15/25 for unregistered equity sales & other events.

AI Summary

Miami International Holdings, Inc. filed an 8-K on August 15, 2025, reporting on unregistered sales of equity securities and other events. The filing details the company's corporate information, including its incorporation in Delaware and principal executive offices in Princeton, New Jersey.

Why It Matters

This filing indicates potential equity transactions and other corporate events that could impact the company's financial structure and operations.

Risk Assessment

Risk Level: low — The filing is a standard corporate disclosure and does not contain immediate negative financial news.

Key Players & Entities

FAQ

What specific type of equity securities were sold unregistered?

The filing does not specify the type of equity securities sold unregistered, only that such sales occurred.

What are the 'Other Events' reported in this 8-K?

The filing lists 'Other Events' as an item information but does not provide specific details within the provided text.

When was Miami International Holdings, Inc. incorporated?

Miami International Holdings, Inc. was incorporated in Delaware.

What is the principal business address of the company?

The principal executive offices are located at 7 Roszel Road, Suite 1A, Princeton, New Jersey 08540.

What is the SEC File Number for this filing?

The SEC File Number for this filing is 001-42805.

Filing Stats: 547 words · 2 min read · ~2 pages · Grade level 11.1 · Accepted 2025-08-15 16:38:25

Key Financial Figures

Filing Documents

02 Unregistered Sales of Equity Securities

Item 3.02 Unregistered Sales of Equity Securities. On August 15, 2025, Miami International Holdings, Inc. (the " Company ") issued 4,525,000 shares of its common stock, par value $0.001 per share (" Common Stock "), upon the conversion (the " Conversion ") of all outstanding shares of the Company's Series B preferred stock and nonvoting common stock outstanding as of June 30, 2025. The Conversion occurred immediately prior to the closing of the Company's initial public offering (the " Offering "). The shares of Common Stock issued in the Conversion were issued in reliance on the exemption contained in Section 3(a)(9) of the Securities Act of 1933, as amended.

01 Other Events

Item 8.01 Other Events. On August 15, 2025, the Company completed the Offering. The Company sold 17,250,000 shares of Common Stock, which includes the exercise in full by the underwriters of their option to purchase an additional 2,250,000 shares of Common Stock, at a price to the public of $23.00 per share. The gross proceeds to the Company from the Offering were $396.8 million, before deducting underwriting discounts and commissions and offering expenses payable by the Company.

SIGNATURES

SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. Date August 15, 2025 Miami International Holdings, Inc. By s Thomas P. Gallagher Thomas P. Gallagher Chairman and Chief Executive Office

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