<SEC-DOCUMENT>0001213900-22-055751-index.html : 20220913
<SEC-HEADER>0001213900-22-055751.hdr.sgml : 20220913
<ACCEPTANCE-DATETIME>20220913214604
ACCESSION NUMBER:		0001213900-22-055751
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20220909
FILED AS OF DATE:		20220913
DATE AS OF CHANGE:		20220913

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Matura Tommy W
		CENTRAL INDEX KEY:			0001291243

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40611
		FILM NUMBER:		221241970

	MAIL ADDRESS:	
		STREET 1:		101 COURAGEOUS DRIVE
		CITY:			LEAGUE CITY
		STATE:			TX
		ZIP:			77573

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Nauticus Robotics, Inc.
		CENTRAL INDEX KEY:			0001849820
		STANDARD INDUSTRIAL CLASSIFICATION:	GENERAL INDUSTRIAL MACHINERY & EQUIPMENT, NEC [3569]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	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>3
<SEQUENCE>1
<FILENAME>ownership.xml
<TEXT>
Document 1 - file: ownership.html

Document 1 - RAW XML: ownership.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24.1
<SEQUENCE>2
<FILENAME>ea165535ex24_nautic.htm
<DESCRIPTION>POWER OF ATTORNEY
<TEXT>
Document 2 - file: ea165535ex24_nautic.htm

</DOCUMENT>
</SEC-DOCUMENT>