<SEC-DOCUMENT>0001104659-21-131865-index.html : 20211029 <SEC-HEADER>0001104659-21-131865.hdr.sgml : 20211029 <ACCEPTANCE-DATETIME>20211029170139 ACCESSION NUMBER: 0001104659-21-131865 CONFORMED SUBMISSION TYPE: SC 13D PUBLIC DOCUMENT COUNT: 2 FILED AS OF DATE: 20211029 DATE AS OF CHANGE: 20211029 GROUP MEMBERS: ALEC N. LITOWITZ GROUP MEMBERS: MAGNETAR CAPITAL PARTNERS LP GROUP MEMBERS: SUPERNOVA MANAGEMENT LLC 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 13D SEC ACT: 1934 Act SEC FILE NUMBER: 005-30463 FILM NUMBER: 211364133 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: Magnetar Financial LLC CENTRAL INDEX KEY: 0001352851 IRS NUMBER: 043818748 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D BUSINESS ADDRESS: STREET 1: 1603 ORRINGTON AVE. STREET 2: 13TH FLOOR CITY: EVANSTON STATE: IL ZIP: 60201 BUSINESS PHONE: (847)905-4400 MAIL ADDRESS: STREET 1: 1603 ORRINGTON AVE. STREET 2: 13TH FLOOR CITY: EVANSTON STATE: IL ZIP: 60201 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13D <SEQUENCE>1 <FILENAME>tm2131312d1_sc13d.htm <DESCRIPTION>SC 13D <TEXT> Document 1 - file: tm2131312d1_sc13d.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-1 <SEQUENCE>2 <FILENAME>tm2131312d1_ex1.htm <DESCRIPTION>EXHIBIT 1 <TEXT> Document 2 - file: tm2131312d1_ex1.htm
</DOCUMENT> </SEC-DOCUMENT>