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AIIO 424B3: SEC filing

Robo.ai Inc.

Filed with the SEC on · accession 0001213900-26-112738

AIIO filed a 424B3 (prospectus (offering)) with the SEC on Oct 27, 2026. Robo.ai Inc. filed a prospectus supplement (424B3) to update its registration statement for the potential resale of up to 22,343,750 Class B ordinary shares by a selling shareholder, and furnished a Form 6-K disclosing the adoption of its Seventh Amended and Restated Memorandum and Articles of… The stock moved +7.2% by the first close after the filing.

Summary of the filing

Robo.ai Inc. filed a prospectus supplement (424B3) to update its registration statement for the potential resale of up to 22,343,750 Class B ordinary shares by a selling shareholder, and furnished a Form 6-K disclosing the adoption of its Seventh Amended and Restated Memorandum and Articles of Association following an Extraordinary General Meeting.

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

Key details

Maximum number of Class B ordinary shares registered for resale by selling shareholder$22.3M
Closing price of Class B ordinary shares on Nasdaq on October 26, 2026$1
RegistrantRobo.ai Inc.
Chief executive officerBenjamin Bin Zhai

How AIIO stock reacted

Close before

$14.50

Oct 26, 2026

First close after

+7.21%

$15.55

5 trading days

-0.71%

$14.40

Since filing

-37.25%

$9.10

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Frequently asked questions

What did AIIO file with the SEC on Oct 27, 2026?

AIIO filed a 424B3 (SEC filing). Robo.ai Inc. filed a prospectus supplement (424B3) to update its registration statement for the potential resale of up to 22,343,750 Class B ordinary shares by a selling shareholder, and furnished a Form 6-K disclosing the adoption of its Seventh Amended and Restated Memorandum and Articles of Association following an Extraordinary General Meeting.

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 AIIO stock react to this filing?

AIIO closed at $14.50 before the filing and $15.55 on Oct 27, 2026 (+7.21%). Five trading days later: $14.40 (-0.71%).

Other AIIO SEC filings

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