<SEC-DOCUMENT>0001849820-26-000057-index.html : 20260417 <SEC-HEADER>0001849820-26-000057.hdr.sgml : 20260417 <ACCEPTANCE-DATETIME>20260417083713 ACCESSION NUMBER: 0001849820-26-000057 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 19 CONFORMED PERIOD OF REPORT: 20260416 ITEM INFORMATION: Material Modifications to Rights of Security Holders ITEM INFORMATION: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year ITEM INFORMATION: Other Events ITEM INFORMATION: Financial Statements and Exhibits FILED AS OF DATE: 20260417 DATE AS OF CHANGE: 20260417 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Nauticus Robotics, Inc. CENTRAL INDEX KEY: 0001849820 STANDARD INDUSTRIAL CLASSIFICATION: GENERAL INDUSTRIAL MACHINERY & EQUIPMENT, NEC [3569] ORGANIZATION NAME: 06 Technology EIN: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-40611 FILM NUMBER: 26869533 BUSINESS ADDRESS: STREET 1: 17146 FEATHERCRAFT LANE STREET 2: SUITE 450 CITY: WEBSTER STATE: TX ZIP: 77598 BUSINESS PHONE: 281-942-9069 MAIL ADDRESS: STREET 1: 17146 FEATHERCRAFT LANE STREET 2: SUITE 450 CITY: WEBSTER STATE: TX ZIP: 77598 FORMER COMPANY: FORMER CONFORMED NAME: cleantech Acquisition Corp. DATE OF NAME CHANGE: 20210308 </SEC-HEADER> <DOCUMENT> <TYPE>8-K <SEQUENCE>1 <FILENAME>kitt-20260416.htm <DESCRIPTION>8-K <TEXT> Document 1 - file: kitt-20260416.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-3.1 <SEQUENCE>2 <FILENAME>certificateofamendmentre.htm <DESCRIPTION>EX-3.1 <TEXT> Document 2 - file: certificateofamendmentre.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>3 <FILENAME>a2026-0415_reversesplitx.htm <DESCRIPTION>EX-99.1 <TEXT> Document 3 - file: a2026-0415_reversesplitx.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.SCH <SEQUENCE>4 <FILENAME>kitt-20260416.xsd <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT <TEXT> Document 4 - file: kitt-20260416.xsd
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.DEF <SEQUENCE>5 <FILENAME>kitt-20260416_def.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT <TEXT> Document 5 - file: kitt-20260416_def.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.LAB <SEQUENCE>6 <FILENAME>kitt-20260416_lab.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT <TEXT> Document 6 - file: kitt-20260416_lab.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.PRE <SEQUENCE>7 <FILENAME>kitt-20260416_pre.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT <TEXT> Document 7 - file: kitt-20260416_pre.xml
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>a2026-0415_reversesplitx001.jpg <TEXT> Document 8 - file: a2026-0415_reversesplitx001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>a2026-0415_reversesplitx002.jpg <TEXT> Document 9 - file: a2026-0415_reversesplitx002.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>certificateofamendmentre001.jpg <TEXT> Document 10 - file: certificateofamendmentre001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>certificateofamendmentre002.jpg <TEXT> Document 11 - file: certificateofamendmentre002.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>certificateofamendmentre003.jpg <TEXT> Document 12 - file: certificateofamendmentre003.jpg
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>14 <FILENAME>R1.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 14 - file: R1.htm
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>15 <FILENAME>report.css <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 15 - file: report.css
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>16 <FILENAME>Show.js <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 16 - file: Show.js
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>18 <FILENAME>FilingSummary.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 18 - file: FilingSummary.html
Document 18 - RAW XML: FilingSummary.xml
</DOCUMENT> <DOCUMENT> <TYPE>JSON <SEQUENCE>20 <FILENAME>MetaLinks.json <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 20 - file: MetaLinks.json
</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>21 <FILENAME>0001849820-26-000057-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 21 - file: 0001849820-26-000057-xbrl.zip
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>22 <FILENAME>kitt-20260416_htm.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 22 - file: kitt-20260416_htm.html
Document 22 - RAW XML: kitt-20260416_htm.xml
</DOCUMENT> </SEC-DOCUMENT>