Form 4: Transocean Converts Loan to Boost Nauticus Stake

Transocean Ltd. converted a $3 million loan into 2.14 million shares of Nauticus Robotics common stock, increasing its beneficial ownership.

Summary

• Transocean Ltd., through its wholly-owned subsidiary Transocean International Limited, converted $3,000,000 of outstanding principal and accrued interest from a Senior Secured Term Loan into common stock of Nauticus Robotics, Inc.
• This conversion occurred on October 28, 2025, at a conversion price of $1.76 per share.
• As a result of the conversion, Transocean International Limited acquired 2,144,295 shares of Nauticus Robotics common stock.
• Following this transaction, Transocean Ltd. beneficially owns a total of 2,150,716 shares of Nauticus Robotics common stock, which includes 6,421 additional earnout shares issuable by September 9, 2027.
• Transocean Ltd. is identified as a Director and 10% Owner of Nauticus Robotics, Inc.

Sentiment

Score: 7

Explanation: The conversion of debt to equity is generally positive for the issuer's balance sheet by reducing leverage, and for the investor by increasing their equity stake. However, it introduces dilution for other shareholders. The overall sentiment is moderately positive due to debt reduction and continued investor confidence.

Positives

• Nauticus Robotics reduced its outstanding debt by $3,000,000 through the conversion of a Senior Secured Term Loan, strengthening its balance sheet.
• Transocean Ltd. increased its equity stake in Nauticus Robotics, demonstrating continued investment and confidence in the company's future.

Negatives

• The conversion of debt into equity results in dilution for existing shareholders of Nauticus Robotics, Inc.

Risks

• Existing shareholders face dilution due to the issuance of new shares from the debt conversion.
• Nauticus Robotics' capital structure is influenced by a significant 10% owner, Transocean Ltd., which could impact future strategic decisions.

Future Outlook

The reporting person is eligible to receive an additional 6,421 earnout shares of Nauticus Robotics common stock on or before September 9, 2027, subject to certain earnout conditions described in the Merger Agreement.

Industry Context

Debt-to-equity conversions are a common mechanism for companies to reduce leverage and for strategic investors to increase their equity position, particularly in growth-oriented technology sectors like robotics. This transaction strengthens Nauticus Robotics' balance sheet by converting debt into equity, while Transocean Ltd. deepens its strategic investment in a company operating in an adjacent or complementary technology space.

Comparison to Industry Standards

• Debt-to-equity conversions are a standard financial restructuring tool, often employed by companies to improve their debt-to-equity ratio and reduce interest expenses.
• The conversion price of $1.76 per share should be evaluated against Nauticus Robotics' market price around the transaction date to assess the favorability of the conversion terms for both parties, though this filing does not provide that market price.

Related Party Transactions

• The conversion of the Senior Secured Term Loan was executed by Transocean International Limited, a wholly-owned subsidiary of Transocean Ltd., which is a 10% owner and has a director on Nauticus Robotics' board. This constitutes a related-party transaction.

Stakeholder Impact

• Shareholders (Nauticus): Experience dilution due to the issuance of new shares, but the company's balance sheet is strengthened by debt reduction.
• Transocean Ltd. (Investor): Increases its equity stake and influence in Nauticus Robotics.
• Creditors (Nauticus): The conversion reduces the company's debt obligations, potentially improving its credit profile.

Next Steps

• Issuance of 6,421 additional earnout shares to Transocean Ltd. on or before September 9, 2027, subject to certain earnout conditions.

Key Dates

Recommendation

The conversion of debt to equity by a significant 10% owner, Transocean Ltd., strengthens Nauticus Robotics' balance sheet by reducing its debt load. While this action causes dilution for existing shareholders, it also signals continued confidence and strategic alignment from a major investor. The transaction itself does not provide new operational insights or immediate catalysts for significant price movement beyond the balance sheet improvement and shareholder structure change. Therefore, a 'hold' recommendation is appropriate as investors assess the long-term implications of this strengthened balance sheet and continued insider commitment against potential future dilution and operational performance.

Keywords

Nauticus Robotics, Transocean, KITT, stock conversion, debt-to-equity, beneficial ownership, Form 4, SEC filing, senior secured term loan, equity stake