MFRI PROXY STATEMENT

Company

Perma-Pipe International Holdings, Inc.

Filed

May 25, 2007

Period of Report

January 31, 2007

Accession Number

0000914122-07-000031

A DEF 14A is a proxy statement sent to shareholders before an annual meeting. It covers executive compensation, board elections, and shareholder votes. Learn more about DEF 14A filings →