<SEC-DOCUMENT>0001193125-21-013499-index.html : 20210121
<SEC-HEADER>0001193125-21-013499.hdr.sgml : 20210121
<ACCEPTANCE-DATETIME>20210121161851
ACCESSION NUMBER:		0001193125-21-013499
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		8
FILED AS OF DATE:		20210121
DATE AS OF CHANGE:		20210121

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EMCORE CORP
		CENTRAL INDEX KEY:			0000808326
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				222746503
		STATE OF INCORPORATION:			NJ
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36632
		FILM NUMBER:		21542196

	BUSINESS ADDRESS:	
		STREET 1:		2015 W. CHESTNUT STREET
		CITY:			ALHAMBRA
		STATE:			CA
		ZIP:			91803
		BUSINESS PHONE:		626-293-3400

	MAIL ADDRESS:	
		STREET 1:		2015 W. CHESTNUT STREET
		CITY:			ALHAMBRA
		STATE:			CA
		ZIP:			91803
</SEC-HEADER>
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<TEXT>
Document 1 - file: d107006ddefa14a.htm

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<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g107006g02i94.jpg

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<SEQUENCE>3
<FILENAME>g107006g09c83.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g107006g09c83.jpg

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<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g107006g22u93.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g107006g22u93.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g107006g59y01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g107006g59y01.jpg

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<SEQUENCE>6
<FILENAME>g107006g62l66.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g107006g62l66.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g107006g64r63.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g107006g64r63.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g107006g75r40.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g107006g75r40.jpg

</DOCUMENT>
</SEC-DOCUMENT>