<SEC-DOCUMENT>0001437749-23-030172-index.html : 20231103
<SEC-HEADER>0001437749-23-030172.hdr.sgml : 20231103
<ACCEPTANCE-DATETIME>20231103131305
ACCESSION NUMBER:		0001437749-23-030172
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20231103
DATE AS OF CHANGE:		20231103

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ThermoGenesis Holdings, Inc.
		CENTRAL INDEX KEY:			0000811212
		STANDARD INDUSTRIAL CLASSIFICATION:	LABORATORY APPARATUS & FURNITURE [3821]
		IRS NUMBER:				943018487
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	333-82900
		FILM NUMBER:		231375451

	BUSINESS ADDRESS:	
		STREET 1:		2711 CITRUS ROAD
		CITY:			RANCHO CORDOVA
		STATE:			CA
		ZIP:			95742
		BUSINESS PHONE:		9168585100

	MAIL ADDRESS:	
		STREET 1:		2711 CITRUS ROAD
		CITY:			RANCHO CORDOVA
		STATE:			CA
		ZIP:			95742

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CESCA THERAPEUTICS INC.
		DATE OF NAME CHANGE:	20140221

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	THERMOGENESIS CORP
		DATE OF NAME CHANGE:	19951117

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INSTA COOL INC OF NORTH AMERICA
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>thmo20231103_defa14a.htm
<DESCRIPTION>FORM DEFA14A
<TEXT>
Document 1 - file: thmo20231103_defa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>a01.jpg
<TEXT>
Document 2 - file: a01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>a02.jpg
<TEXT>
Document 3 - file: a02.jpg

</DOCUMENT>
</SEC-DOCUMENT>