FORM 8-K

Company

NORTHERN TECHNOLOGIES INTERNATIONAL CORP

Filed

September 13, 2005

Period of Report

September 12, 2005

Accession Number

0001206774-05-001553

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 →