<SEC-DOCUMENT>0001591956-23-000017-index.html : 20230512
<SEC-HEADER>0001591956-23-000017.hdr.sgml : 20230512
<ACCEPTANCE-DATETIME>20230512164019
ACCESSION NUMBER:		0001591956-23-000017
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20230512
DATE AS OF CHANGE:		20230512

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Sphere 3D Corp.
		CENTRAL INDEX KEY:			0001591956
		STANDARD INDUSTRIAL CLASSIFICATION:	FINANCE SERVICES [6199]
		IRS NUMBER:				981220792
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36532
		FILM NUMBER:		23916525

	BUSINESS ADDRESS:	
		STREET 1:		4 GREENWICH OFFICE PARK
		STREET 2:		1ST FLOOR
		CITY:			GREENWICH
		STATE:			CT
		ZIP:			06831
		BUSINESS PHONE:		416-749-5999

	MAIL ADDRESS:	
		STREET 1:		4 GREENWICH OFFICE PARK
		STREET 2:		1ST FLOOR
		CITY:			GREENWICH
		STATE:			CT
		ZIP:			06831

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Sphere 3D Corp
		DATE OF NAME CHANGE:	20131114
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>specialmeetingadditionalma.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: specialmeetingadditionalma.htm

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

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

</DOCUMENT>
</SEC-DOCUMENT>