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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000914122-18-000038
Filing Date
2018-06-18
Accepted
2018-06-18 16:16:07
Documents
1
Period of Report
2018-06-14

Document Format Files

Seq Description Document Type Size
1 FORM 4 wf-form4_152935295026891.html 4  
1 FORM 4 wf-form4_152935295026891.xml 4 3862
  Complete submission text file 0000914122-18-000038.txt   5420
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)

IRS No.: 363922969 | State of Incorp.: DE | Fiscal Year End: 0131
SIC: 3564 Industrial & Commercial Fans & Blowers & Air Purifing Equip

Mailing Address 10205 WESTHEIMER, SUITE 1000 HOUSTON TX 77042
Business Address
Walker Jerome T. (Reporting) CIK: 0001453436 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-32530 | Film No.: 18904737