<SEC-DOCUMENT>0001140361-15-008459-index.html : 20150223
<SEC-HEADER>0001140361-15-008459.hdr.sgml : 20150223
<ACCEPTANCE-DATETIME>20150223165436
ACCESSION NUMBER:		0001140361-15-008459
CONFORMED SUBMISSION TYPE:	424B4
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20150223
DATE AS OF CHANGE:		20150223

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CollabRx, Inc.
		CENTRAL INDEX KEY:			0000931059
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374]
		IRS NUMBER:				680370244
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		424B4
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-199477
		FILM NUMBER:		15640345

	BUSINESS ADDRESS:	
		STREET 1:		44 MONTGOMERY STREET, SUITE 800
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94104-4811
		BUSINESS PHONE:		(415) 248-5350

	MAIL ADDRESS:	
		STREET 1:		44 MONTGOMERY STREET, SUITE 800
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94104-4811

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TEGAL CORP /DE/
		DATE OF NAME CHANGE:	19950918
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B4
<SEQUENCE>1
<FILENAME>form424b4.htm
<DESCRIPTION>COLLABRX, INC 424B4 2-19-2015
<TEXT>
Document 1 - file: form424b4.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>image00003.jpg
<TEXT>
Document 2 - file: image00003.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>image00005.jpg
<TEXT>
Document 3 - file: image00005.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>image00006.jpg
<TEXT>
Document 4 - file: image00006.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>image00008.jpg
<TEXT>
Document 5 - file: image00008.jpg

</DOCUMENT>
</SEC-DOCUMENT>