<SEC-DOCUMENT>0001445546-23-005625-index.html : 20230908 <SEC-HEADER>0001445546-23-005625.hdr.sgml : 20230908 <ACCEPTANCE-DATETIME>20230908092826 ACCESSION NUMBER: 0001445546-23-005625 CONFORMED SUBMISSION TYPE: SC 13G PUBLIC DOCUMENT COUNT: 2 FILED AS OF DATE: 20230908 DATE AS OF CHANGE: 20230908 SUBJECT COMPANY: 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: SC 13G SEC ACT: 1934 Act SEC FILE NUMBER: 005-83582 FILM NUMBER: 231243873 BUSINESS ADDRESS: STREET 1: 120 EAST LIBERTY DRIVE, SUITE 400 CITY: WHEATON STATE: IL ZIP: 60187 BUSINESS PHONE: 630-765-8000 MAIL ADDRESS: STREET 1: 120 EAST LIBERTY DRIVE, SUITE 400 CITY: WHEATON STATE: IL ZIP: 60187 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: FIRST TRUST PORTFOLIOS LP CENTRAL INDEX KEY: 0001184765 IRS NUMBER: 000000000 STATE OF INCORPORATION: IL FILING VALUES: FORM TYPE: SC 13G BUSINESS ADDRESS: STREET 1: 12O EAST LIBERTY DRIVE STREET 2: SUITE 400 CITY: WHEATON STATE: IL ZIP: 60187 BUSINESS PHONE: 630-765-8000 MAIL ADDRESS: STREET 1: 12O EAST LIBERTY DRIVE STREET 2: SUITE 400 CITY: WHEATON STATE: IL ZIP: 60187 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G <SEQUENCE>1 <FILENAME>sc13g_3.txt <DESCRIPTION>SCHEDULE 13G <TEXT> Document 1 - file: sc13g_3.txt
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>ex99_3.txt <DESCRIPTION>JOINT FILING AGREEMENT <TEXT> Document 2 - file: ex99_3.txt
</DOCUMENT> </SEC-DOCUMENT>