Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000914122-11-000025
Filing Date
2011-06-20
Accepted
2011-06-20 17:50:08
Documents
1
Period of Report
2011-06-15

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 3714
  Complete submission text file 0000914122-11-000025.txt   5130
Mailing Address 7720 LEHIGH AVE NILES IL 60714
Business Address 7720 LEHIGH AVE NILES IL 60714 8479661000
MFRI INC (Issuer) CIK: 0000914122 (see all company filings)

EIN.: 363922969 | State of Incorp.: DE | Fiscal Year End: 0131
SIC: 3564 Industrial & Commercial Fans & Blowers & Air Purifing Equip

Mailing Address 7720 N. LEHIGH AVENUE NILES IL 60714
Business Address
SCHWARTZ STEPHEN B (Reporting) CIK: 0001073261 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-32530 | Film No.: 11921849