<SEC-DOCUMENT>0001628280-26-011100-index.html : 20260224
<SEC-HEADER>0001628280-26-011100.hdr.sgml : 20260224
<ACCEPTANCE-DATETIME>20260224161518
ACCESSION NUMBER:		0001628280-26-011100
CONFORMED SUBMISSION TYPE:	424B3
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20260224
DATE AS OF CHANGE:		20260224

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			QUANTUM CORP /DE/
		CENTRAL INDEX KEY:			0000709283
		STANDARD INDUSTRIAL CLASSIFICATION:	COMPUTER STORAGE DEVICES [3572]
		ORGANIZATION NAME:           	06 Technology
		EIN:				942665054
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		424B3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-293560
		FILM NUMBER:		26671773

	BUSINESS ADDRESS:	
		STREET 1:		224 AIRPORT PARKWAY
		STREET 2:		SUITE 550
		CITY:			SAN JOSE
		STATE:			CA
		ZIP:			95110
		BUSINESS PHONE:		408 944 4000

	MAIL ADDRESS:	
		STREET 1:		224 AIRPORT PARKWAY
		STREET 2:		SUITE 550
		CITY:			SAN JOSE
		STATE:			CA
		ZIP:			95110
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B3
<SEQUENCE>1
<FILENAME>quantum-424b3february2026.htm
<DESCRIPTION>424B3
<TEXT>
Document 1 - file: quantum-424b3february2026.htm

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

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

</DOCUMENT>
</SEC-DOCUMENT>