MFRI FORM 8K

Company

Perma-Pipe International Holdings, Inc.

Filed

September 21, 2006

Period of Report

September 18, 2006

Accession Number

0000914122-06-000053

An 8-K is a current report used to announce material events that shareholders should know about — such as earnings releases, mergers, executive changes, or bankruptcy. Learn more about 8-K filings →