Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000914122-18-000048
Filing Date
2018-06-25
Accepted
2018-06-25 13:33:11
Documents
1
Period of Report
2018-06-25

Document Format Files

Seq Description Document Type Size
1 FORM 4 wf-form4_152994797493116.html 4  
1 FORM 4 wf-form4_152994797493116.xml 4 4386
  Complete submission text file 0000914122-18-000048.txt   5938
Mailing Address 6410 WEST HOWARD STREET NILES IL 60714
Business Address 6410 WEST HOWARD STREET NILES IL 60714 8479661000
Perma-Pipe International Holdings, 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 6410 W. HOWARD STREET NILES IL 60714-3491
Business Address
SCHMIDT KARL J (Reporting) CIK: 0001202469 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-32530 | Film No.: 18916591