-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 TFbh9jlnGhY6mYZpvAFiQxsD1mrtSotaGtYolrPztlc6X67JF8A5cAIVB2fr64va
 bnR0UTfEel9QDiEmq6O9hw==

<SEC-DOCUMENT>9999999995-07-001733.txt : 20070504
<SEC-HEADER>9999999995-07-001733.hdr.sgml : 20070504
<ACCEPTANCE-DATETIME>20070504001528
ACCESSION NUMBER:		9999999995-07-001733
CONFORMED SUBMISSION TYPE:	EFFECT
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20070503
DATE AS OF CHANGE:		20070504
EFFECTIVENESS DATE:		20070503

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND
		CENTRAL INDEX KEY:			0001383496
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MA

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-140895
		FILM NUMBER:		07817652

	BUSINESS ADDRESS:	
		STREET 1:		1001 WARRENVILLE ROAD, SUITE 300
		CITY:			LISLE
		STATE:			IL
		ZIP:			60532
		BUSINESS PHONE:		630-241-4141

	MAIL ADDRESS:	
		STREET 1:		1001 WARRENVILLE ROAD, SUITE 300
		CITY:			LISLE
		STATE:			IL
		ZIP:			60532
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<OWNER-CIK>0001383496
<SERIES-ID>S000017337
<SERIES-NAME>First Trust Large Cap Core AlphaDEX Fund
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<SERIES>
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<SERIES>
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<OWNER-CIK>0001383496
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<DOCUMENT>
<TYPE>EFFECT
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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-----END PRIVACY-ENHANCED MESSAGE-----