Nauticus Robotics entered into a Fourth Amendment to its Senior Secured Term Loan Agreement on August 12, 2026, reducing the conversion price of the convertible debt to $1.80 per share for the period ending August 13, 2026. This follows previous amendments in October 2025 ($1.76), May 2026 ($2.20), and June 2026 ($1.80). The filing does not disclose new debt issuance or equity grants beyond the potential conversion mechanics. Nauticus Robotics, Inc. operates in the robotics industry, designing and building autonomous underwater vehicles for commercial and government applications.