<SEC-DOCUMENT>0001258897-17-001190-index.html : 20170209 <SEC-HEADER>0001258897-17-001190.hdr.sgml : 20170209 <ACCEPTANCE-DATETIME>20170209093436 ACCESSION NUMBER: 0001258897-17-001190 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20170209 DATE AS OF CHANGE: 20170209 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: COMTECH TELECOMMUNICATIONS CORP /DE/ CENTRAL INDEX KEY: 0000023197 STANDARD INDUSTRIAL CLASSIFICATION: RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT [3663] IRS NUMBER: 112139466 STATE OF INCORPORATION: DE FISCAL YEAR END: 0731 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-30463 FILM NUMBER: 17584996 BUSINESS ADDRESS: STREET 1: 68 SOUTH SERVICE ROAD STREET 2: SUITE 230 CITY: MELVILLE STATE: NY ZIP: 11747 BUSINESS PHONE: 6319627000 MAIL ADDRESS: STREET 1: 68 SOUTH SERVICE ROAD STREET 2: SUITE 230 CITY: MELVILLE STATE: NY ZIP: 11747 FORMER COMPANY: FORMER CONFORMED NAME: COMTECH INC DATE OF NAME CHANGE: 19870503 FORMER COMPANY: FORMER CONFORMED NAME: COMTECH TELECOMMUNICATIONS CORP DATE OF NAME CHANGE: 19831215 FORMER COMPANY: FORMER CONFORMED NAME: COMTECH LABORATORIES INC DATE OF NAME CHANGE: 19780425 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: DIMENSIONAL FUND ADVISORS LP CENTRAL INDEX KEY: 0000354204 STANDARD INDUSTRIAL CLASSIFICATION: UNKNOWN SIC - 0000 [0000] IRS NUMBER: 222370029 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 6300 BEE CAVE ROAD STREET 2: BUILDING ONE CITY: AUSTIN STATE: TX ZIP: 78746 BUSINESS PHONE: (512) 306-7400 MAIL ADDRESS: STREET 1: 6300 BEE CAVE ROAD STREET 2: BUILDING ONE CITY: AUSTIN STATE: TX ZIP: 78746 FORMER COMPANY: FORMER CONFORMED NAME: DIMENSIONAL FUND ADVISORS INC DATE OF NAME CHANGE: 19920929 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G/A <SEQUENCE>1 <FILENAME>dfs391.htm <DESCRIPTION>SCHEDULE 13G/A <TEXT> Document 1 - file: dfs391.htm
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