SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0001095449-12-000007
Form type: SC 13G
Filer: CECO ENVIRONMENTAL CORP
CIK: CIK 3197
Filed: Feb 13, 2012
Reporting period: Dec 31, 2011
Description: Passive 5%+ stake

Documents

0001095449-12-000007-index.htm

Complete submission

0001095449-12-000007.txt

directory listing

Filed by

CECO ENVIRONMENTAL CORP