Miami International Holdings secondary offering of 6.75M shares by stockholders; 4M shares issued unregistered

MIAMI INTERNATIONAL HOLDINGS, INC.

Existing stockholders sold 6,750,000 shares in secondary offering at $41.00 per share; company received no proceeds.
Underwriters fully exercised option to purchase an additional 1,012,500 shares at $41.00 each.
Company issued 4,006,946 shares of common stock through conversions of a $5,000,000 convertible note and warrant exercises since September 30, 2025.
Conversions included 317,787 shares from principal plus interest on the $5 million note at $16.00 per share.
Warrant exercises yielded $2,419,500 cash and surrender of 733,923 shares via cashless exercises.

Key facts

Extracted from this filing and checked against the source text.

Equity Issuances SEC 8-K Item 3.02/3.03 confidence 0.9

MIAMI INTERNATIONAL HOLDINGS, INC. issued 317,787 shares of common stock for Conversion of a convertible promissory note in the principal amount of $5,000,000, plus accrued but unpaid interest thereunder at a price per share of $16.00.

Security: common stock
Shares: 317,787 shares
Consideration: Conversion of a convertible promissory note in the principal amount of $5,000,000, plus accrued but unpaid interest thereunder at a price per share of $16.00

Exact text from the filing

Common Stock 12/4/2025 317,787 Conversion of a convertible promissory note in the principal amount of $5,000,000, plus accrued but unpaid interest thereunder at a price per share of $16.00.

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Equity Issuances SEC 8-K Item 3.02/3.03 confidence 0.9

MIAMI INTERNATIONAL HOLDINGS, INC. issued 3,522,102 shares of common stock to certain of the Company's holders for $2,419,500 plus surrender of an aggregate of 698,521 shares of Common Stock pursuant to cashless exercise of warrants.

Security: common stock
Shares: 3,522,102 shares
Purchaser: certain of the Company's holders
Consideration: $2,419,500 plus surrender of an aggregate of 698,521 shares of Common Stock pursuant to cashless exercise of warrants

Exact text from the filing

Common Stock 12/12/2025 3,522,102 $2,419,500 plus surrender of an aggregate of 698,521 shares of Common Stock pursuant to cashless exercise of warrants

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Equity Issuances SEC 8-K Item 3.02/3.03 confidence 0.9

MIAMI INTERNATIONAL HOLDINGS, INC. issued 7,483 shares of common stock for Conversion of $119,726 worth of accrued but unpaid interest under a convertible promissory note at a price per share of $16.00.

Security: common stock
Shares: 7,483 shares
Consideration: Conversion of $119,726 worth of accrued but unpaid interest under a convertible promissory note at a price per share of $16.00

Exact text from the filing

Common Stock 10/1/2025 7,483 Conversion of $119,726 worth of accrued but unpaid interest under a convertible promissory note at a price per share of $16.00.

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226 equity issuances filed in the last 30 days. Browse all equity issuances →

MIAMI INTERNATIONAL HOLDINGS, INC. filing history →

Source: SEC EDGAR

accession 0001628280-25-057039

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