{"url_path":"/sec/kitt/8-k/2026-09-11/item-8-01","section_key":"item-8-01","section_title":"Item 8.01 Other Events.","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-09-11","source_url":"https://www.sec.gov/Archives/edgar/data/1849820/0001849820-26-000132-index.html","accession_number":"0001849820-26-000132","cik":"0001849820","ticker":"KITT","issuer_name":"Nauticus Robotics, Inc.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1849820/0001849820-26-000132-index.html","primary_entity_key":"0001849820","primary_entity_name":"Nauticus Robotics, Inc."},"word_count":394,"has_tables":true,"body_markdown":"Item 8.01. Other Events.\n\nOn September 9, 2026, Nauticus Robotics, Inc. (the “Company”) received a Holder Notice and Confirmation of Extension of Maturity Date (the “Notice”) from an institutional investor (the “Holder”) with respect to certain outstanding Original Issue Discount Senior Secured Convertible Debentures (the “Debentures”) issued pursuant to the securities purchase agreement dated as of November 4, 2024 as previously described in the Company’s Current Report on Form 8-K filed with the Securities Exchange Commission on November 5, 2024 (the “November 5 Form 8-K”). The Debentures covered by the Notice are registered in the Holder’s name or are Debentures for which the Holder has authority to exercise the maturity date extension right as described in the November 5 Form 8-K. As of the date of the Notice, the Debentures had an aggregate outstanding principal amount of $3,985,000.\n\nIn accordance with the terms of each Debenture, the Holder duly exercised its right to extend the maturity date of each such Debenture by one year, from September 9, 2026 to September 9, 2027 (the “Extensions”). The Extensions became effective upon delivery of the Notice by the Holder to the Company in accordance with Section 9(a) of each Debenture. The Company’s acknowledgment confirms receipt and recordation of the Extensions and is not a condition to the Extensions’ effectiveness.\n\nThe Extensions apply to the entire outstanding principal amount of each Debenture and the related accrued or subsequently accruing interest, liquidated damages and other amounts owing under the Debentures. Interest and other amounts continue to accrue in accordance with the existing terms, and the Debentures remain convertible and enforceable through the extended maturity date, unless earlier converted, redeemed, accelerated or otherwise paid in accordance with their terms.\n\nNo amendment fee, consent fee or other additional consideration is payable by the Company for the Extension. The Notice exercises an existing contractual right and does not otherwise amend, waive or modify the Debentures or the related transaction documents. The existing guaranties, liens, security interests and priority arrangements remain in effect, and the Notice does not provide for a novation, repayment or reissuance of the Debentures.\n\nThe foregoing description of the Notice does not purport to be complete and is qualified in its entirety by reference to the full text of the Notice, which is filed as Exhibit 10.1 to this Current Report on Form 8-K and incorporated herein by reference."}