Northern Technologies International Corp SEC filings NTIC

Northern Technologies International Corp has 775 filings in SEC EDGAR's recent list, going back to Jul 11, 1996. Its latest annual report, Form ARS, was filed on Dec 1, 2025 for the period ended Aug 31, 2025. The latest quarterly report (Form 10-Q) was filed on Jul 9, 2026, covering the quarter ended May 31, 2026. The most recent current report (Form 8-K) was filed on Sep 22, 2026 (officer or director change). The company's fiscal year ends on August 31.

Form Description Filed Period
DEF 14A Proxy statement Dec 1, 2025 Jan 16, 2026
DEFA14A Additional proxy material Dec 1, 2025 —
DEFA14A Additional proxy material Dec 2, 2024 —
DEF 14A Proxy statement Dec 2, 2024 Nov 2, 2024
DEFA14A Additional proxy material Dec 4, 2023 —
DEF 14A Proxy statement Dec 4, 2023 Jan 19, 2024
DEFA14A Additional proxy material Dec 20, 2022 —
DEFA14A Additional proxy material Dec 5, 2022 —
DEF 14A Proxy statement Dec 5, 2022 Jan 20, 2023
PRE 14A Preliminary proxy statement Nov 16, 2022 Jan 20, 2023
DEFA14A Additional proxy material Dec 6, 2021 —
DEF 14A Proxy statement Dec 6, 2021 Jan 21, 2022
DEF 14A Proxy statement Nov 30, 2020 Jan 15, 2021
DEFA14A Additional proxy material Nov 30, 2020 —
DEFA14A Additional proxy material Dec 2, 2019 —
DEF 14A Proxy statement Dec 2, 2019 Jan 17, 2020
DEF 14A Proxy statement Nov 30, 2018 Jan 18, 2019
DEFA14A Additional proxy material Nov 30, 2018 —
PRE 14A Preliminary proxy statement Nov 16, 2018 Jan 18, 2019
DEFA14A Additional proxy material Jan 22, 2018 —
DEFA14A Additional proxy material Nov 27, 2017 —
DEF 14A Proxy statement Nov 27, 2017 Jan 12, 2018
PRE 14A Preliminary proxy statement Nov 15, 2017 Jan 12, 2018
DEFA14A Additional proxy material Nov 28, 2016 —
DEF 14A Proxy statement Nov 28, 2016 Jan 13, 2017
DEFA14A Additional proxy material Dec 3, 2015 —
DEF 14A Proxy statement Dec 3, 2015 Jan 15, 2016
DEFA14A Additional proxy material Dec 3, 2014 —
DEF 14A Proxy statement Dec 3, 2014 Jan 15, 2015
DEFA14A Additional proxy material Dec 10, 2013 —
DEF 14A Proxy statement Dec 10, 2013 Nov 26, 2013
DEFA14A Additional proxy material Dec 5, 2012 —
DEF 14A Proxy statement Dec 5, 2012 Jan 17, 2013
DEFA14A Additional proxy material Dec 19, 2011 —
DEF 14A Proxy statement Dec 19, 2011 Feb 2, 2012
DEFA14A Additional proxy material Dec 6, 2010 —
DEF 14A Proxy statement Dec 6, 2010 Jan 20, 2011
DEFA14A Additional proxy material Dec 10, 2009 —
DEF 14A Proxy statement Dec 10, 2009 Jan 28, 2010
DEFA14A Additional proxy material Dec 12, 2008 —
DEF 14A Proxy statement Dec 12, 2008 Jan 29, 2009
PRE 14A Preliminary proxy statement Nov 21, 2008 Jan 29, 2009
DEFA14A Additional proxy material Dec 12, 2007 —
DEF 14A Proxy statement Dec 12, 2007 Jan 24, 2008
DEF 14A Proxy statement Dec 11, 2006 Jan 23, 2007
DEF 14A Proxy statement Dec 30, 2005 Jan 30, 2006
DEF 14A Proxy statement Dec 13, 2004 Jan 28, 2004
DEF 14A Proxy statement Dec 19, 2003 Jan 30, 2004
DEF 14A Proxy statement Dec 6, 2002 Jan 31, 2003
DEF 14A Proxy statement Dec 12, 2001 Feb 15, 2002
DEF 14A Proxy statement Jan 9, 2001 Feb 9, 2001
DEF 14A Proxy statement Jan 5, 2000 Feb 18, 2000
DEF 14A Proxy statement Jan 8, 1999 Feb 19, 1999
DEF 14A Proxy statement Jan 12, 1998 Feb 20, 1998
DEF 14A Proxy statement Jan 8, 1997 Feb 14, 1997

Showing 55 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

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Company profile

Industry
Coating, Engraving & Allied Services (SIC 3470)
Listed as
NTIC (Nasdaq)
Fiscal year ends
August 31
Incorporated in
DE
Headquarters
Circle Pines, MN
SEC filer status
Non-accelerated filer, Smaller reporting company
SEC CIK
875582

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.