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CDT 424B3: Stock split

CDT Equity Inc.

Filed with the SEC on · accession 0001493152-26-049799

CDT filed a 424B3 (prospectus (offering)) with the SEC on Nov 3, 2026. CDT Equity Inc. filed a prospectus supplement updating its registration statement to reflect a 1-for-25 reverse stock split that became effective September 28, 2026, along with an attached Form 8-K. The stock moved -4.3% by the first close after the filing.

Summary of the filing

CDT Equity Inc. filed a prospectus supplement updating its registration statement to reflect a 1-for-25 reverse stock split that became effective September 28, 2026, along with an attached Form 8-K. The prospectus covers the resale of 673,023 shares of common stock by selling stockholders.

For details, click here →How to read a 424B3 →

Key details

Aggregate principal amount of senior secured convertible promissory note$2.5M
Additional senior secured convertible promissory note principal$542K
Last reported sale price of common stock on November 2, 2026$0
IssuerCDT Equity Inc.
Lender/selling stockholderJ.J. Astor & Co.
Selling stockholderSarborg Limited
Selling stockholderEX-ANIMO Ltd.
Selling stockholderMaxim Partners LLC
Selling stockholderNJS Foresight Bio-Advisory LLC
Selling stockholderThesprogen, PC

How CDT stock reacted

Close before

$1.40

Nov 2, 2026

First close after

-4.29%

$1.34

5 trading days

—

Since filing

-6.43%

$1.31

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Frequently asked questions

What did CDT file with the SEC on Nov 3, 2026?

CDT filed a 424B3 (Stock split). CDT Equity Inc. filed a prospectus supplement updating its registration statement to reflect a 1-for-25 reverse stock split that became effective September 28, 2026, along with an attached Form 8-K. The prospectus covers the resale of 673,023 shares of common stock by selling stockholders.

What does a stock split mean for CDT stock?

Usually: fewer shares means each remaining share owns more of the company. It matters whether the company actually buys and at what price.

How do I read a 424B3?

The final terms of an offering of shares or bonds. Look at price, number of shares and the discount to the market price. Large offerings dilute existing shareholders.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 424B3 (prospectus (offering)): The final terms of an offering of shares or bonds.

How did CDT stock react to this filing?

CDT closed at $1.40 before the filing and $1.34 on Nov 3, 2026 (-4.29%).

Other CDT SEC filings

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