<SEC-DOCUMENT>0001564590-18-014330-index.html : 20180524 <SEC-HEADER>0001564590-18-014330.hdr.sgml : 20180524 <ACCEPTANCE-DATETIME>20180524165838 ACCESSION NUMBER: 0001564590-18-014330 CONFORMED SUBMISSION TYPE: SD PUBLIC DOCUMENT COUNT: 2 <RULE> <RULE-NAME>13p-1 <ITEM> <ITEM-NUMBER>1.01 <ITEM-PERIOD>20171231 </ITEM> <ITEM> <ITEM-NUMBER>1.02 <ITEM-PERIOD>20171231 </ITEM> </RULE> FILED AS OF DATE: 20180524 DATE AS OF CHANGE: 20180524 FILER: COMPANY DATA: COMPANY CONFORMED NAME: CECO ENVIRONMENTAL CORP CENTRAL INDEX KEY: 0000003197 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL & COMMERCIAL FANS & BLOWERS & AIR PURIFYING EQUIP [3564] IRS NUMBER: 132566064 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SD SEC ACT: 1934 Act SEC FILE NUMBER: 000-07099 FILM NUMBER: 18858575 BUSINESS ADDRESS: STREET 1: 14651 NORTH DALLAS PARKWAY STREET 2: SUITE 500 CITY: DALLAS STATE: TX ZIP: 75254 BUSINESS PHONE: (513) 458-2600 MAIL ADDRESS: STREET 1: 4625 RED BANK ROAD STREET 2: SUITE 200 CITY: CINCINNATI STATE: OH ZIP: 45227 FORMER COMPANY: FORMER CONFORMED NAME: API ENTERPRISES INC DATE OF NAME CHANGE: 19920703 FORMER COMPANY: FORMER CONFORMED NAME: ALARM PRODUCTS INTERNATIONAL INC DATE OF NAME CHANGE: 19851210 </SEC-HEADER> <DOCUMENT> <TYPE>SD <SEQUENCE>1 <FILENAME>cece-sd.htm <DESCRIPTION>SD - CONFLICT MINERALS FY17 <TEXT> Document 1 - file: cece-sd.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-1.01 <SEQUENCE>2 <FILENAME>cece-ex101_6.htm <DESCRIPTION>EX-1.01 <TEXT> Document 2 - file: cece-ex101_6.htm
</DOCUMENT> </SEC-DOCUMENT>