<SEC-DOCUMENT>0001040470-17-000075-index.html : 20171025
<SEC-HEADER>0001040470-17-000075.hdr.sgml : 20171025
<ACCEPTANCE-DATETIME>20171025170846
ACCESSION NUMBER:		0001040470-17-000075
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20171024
FILED AS OF DATE:		20171025
DATE AS OF CHANGE:		20171025

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			ANDERSON ROBERT R
		CENTRAL INDEX KEY:			0001202728

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-22893
		FILM NUMBER:		171153844

	MAIL ADDRESS:	
		STREET 1:		MKS INSTRUMENTS, INC
		STREET 2:		SIX SHATTUCK ROAD
		CITY:			ANDOVER
		STATE:			MA
		ZIP:			01810

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AEHR TEST SYSTEMS
		CENTRAL INDEX KEY:			0001040470
		STANDARD INDUSTRIAL CLASSIFICATION:	INSTRUMENTS FOR MEAS & TESTING OF ELECTRICITY & ELEC SIGNALS [3825]
		IRS NUMBER:				942424084
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			0531

	BUSINESS ADDRESS:	
		STREET 1:		400 KATO TERRACE
		CITY:			FREMONT
		STATE:			CA
		ZIP:			94539
		BUSINESS PHONE:		5106239400

	MAIL ADDRESS:	
		STREET 1:		400 KATO TERRACE
		CITY:			FREMONT
		STATE:			CA
		ZIP:			94539
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99
<SEQUENCE>2
<FILENAME>powerattorneyranderson2015.txt
<DESCRIPTION>POWER OF ATTORNEY FOR SIGNATU
<TEXT>
Document 2 - file: powerattorneyranderson2015.txt

</DOCUMENT>
</SEC-DOCUMENT>