8-K: Andretti Acquisition Corp. II Amends Promissory Notes

Andretti Acquisition Corp. II has amended and restated its promissory notes, increasing the aggregate principal amount to $4,375,000 for working capital purposes.

Summary

• Andretti Acquisition Corp. II amended and restated three unsecured promissory notes originally issued on October 14, 2025.
• The aggregate principal amount of these notes has been increased from their original amounts to a revised total of $4,375,000.
• The proceeds from these notes will be used for the company's working capital needs.
• The notes bear no interest and are due upon the earlier of the company's initial business combination or its liquidation.
• If a business combination is not consummated, repayment will come from remaining funds outside the company's trust account, if any.
• Under certain conditions, up to $1,500,000 of the principal may be converted into units (one Class A ordinary share and one-half of a redeemable warrant) at $10.00 per unit on the date of the business combination.
• The issuance of the notes was made under the exemption provided by Section 4(a)(2) of the Securities Act of 1933.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral development; while it provides necessary working capital, the increased debt and potential dilution upon conversion are balanced by the continued pursuit of a business combination.

Positives

• Increased funding available for working capital purposes, providing financial flexibility.
• The potential for conversion into equity units at a fixed price ($10.00) offers a defined conversion path for lenders.
• The notes are interest-free, reducing the immediate financial burden on the company.

Negatives

• The total principal amount of the notes has significantly increased, indicating a greater reliance on these funds.
• Repayment is contingent on the successful consummation of a business combination or liquidation, creating uncertainty.
• If a business combination fails, repayment is only from residual funds in the trust account, which may be insufficient.

Risks

• Failure to consummate a business combination could lead to repayment challenges if trust account funds are insufficient.
• The conversion option for lenders introduces potential dilution for existing shareholders upon a business combination.
• Events of default, including failure to pay within one business day of the maturity date, can lead to immediate acceleration of the debt.

Future Outlook

The company anticipates using the proceeds for working capital. The notes are due upon the consummation of an initial business combination or liquidation. A portion of the principal may be converted into equity units upon the business combination.

Industry Context

StockSavvy.ai notes that the amendment and restatement of promissory notes by a special purpose acquisition company (SPAC) like Andretti Acquisition Corp. II is a common mechanism to secure additional funding for operational expenses and potential business combination efforts. The terms, including the conversion option and trust account waiver, are typical for SPAC financing structures.

Related Party Transactions

• The promissory notes were issued to William J. Sandbrook, Michael Andretti, and William M. Brown, who are likely related parties (sponsors or initial investors) of Andretti Acquisition Corp. II.

Stakeholder Impact

• Shareholders: Potential dilution if the notes are converted into equity units upon a business combination.
• Lenders (Payees): Increased principal amount provides greater financial claim, with an option for equity conversion.
• Company: Secured necessary working capital, but increased financial obligations.

Next Steps

• The company will continue to use the proceeds for working capital.
• The company aims to consummate an initial business combination.
• Upon consummation of a business combination, a portion of the notes may be converted into equity units.

Key Dates

Keywords

Andretti Acquisition Corp. II, Form 8-K, Promissory Note, Business Combination, Working Capital, Securities Act, Redeemable Warrants, Class A Ordinary Shares