<SEC-DOCUMENT>0000892712-16-001564-index.html : 20160401
<SEC-HEADER>0000892712-16-001564.hdr.sgml : 20160401
<ACCEPTANCE-DATETIME>20160401171220
ACCESSION NUMBER:		0000892712-16-001564
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20160401
DATE AS OF CHANGE:		20160401

SUBJECT COMPANY:	

	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:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-50693
		FILM NUMBER:		161548095

	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

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KOPP INVESTMENT ADVISORS LLC
		CENTRAL INDEX KEY:			0000884306
		IRS NUMBER:				411663810
		STATE OF INCORPORATION:			MN
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	BUSINESS ADDRESS:	
		STREET 1:		8400 NORMANDALE LAKE BOULEVARD
		STREET 2:		SUITE 1450
		CITY:			BLOOMINGTON
		STATE:			MN
		ZIP:			55437
		BUSINESS PHONE:		9528410400

	MAIL ADDRESS:	
		STREET 1:		8400 NORMANDALE LAKE BOULEVARD
		STREET 2:		SUITE 1450
		CITY:			BLOOMINGTON
		STATE:			MN
		ZIP:			55437
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>kiaemcore13da.htm
<DESCRIPTION>AMENDMENT NO. 12 TO SCHEDULE 13D
<TEXT>
Document 1 - file: kiaemcore13da.htm

</DOCUMENT>
</SEC-DOCUMENT>