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NORTHERN TECHNOLOGIES INTERNATIONAL CORP — 8-K Filings

150 8-K filings on record

This page lists all 8-K filings submitted to the SEC by NORTHERN TECHNOLOGIES INTERNATIONAL CORP (NTIC), sorted by most recent first. Each row links to the full filing on EdgarLookup. NORTHERN TECHNOLOGIES INTERNATIONAL CORP has filed 150 8-K documents with the SEC since 1996. To view all SEC filings by NORTHERN TECHNOLOGIES INTERNATIONAL CORP, see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-Q 10-Q/A 10KSB 10KSB/A 10KSB40 10QSB 144 25 3 4 4/A 424B5 5 8-A12B 8-A12B/A 8-K ARS CERTNAS CORRESP DEF 14A DEFA14A EFFECT NT 10-Q NTN 10K PRE 14A S-3 S-3/A S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13G/A UPLOAD
Form Description Accession Number Filed Period
8-K 8-K 0001104659-10-059561 Nov 23, 2010 Nov 22, 2010
8-K 8-K 0001104659-10-051150 Oct 5, 2010 —
8-K 8-K 0001104659-10-046426 Aug 30, 2010 Aug 27, 2010
8-K 8-K 0001104659-10-037913 Jul 14, 2010 Jul 13, 2010
8-K 8-K 0001104659-10-019577 Apr 14, 2010 Apr 13, 2010
8-K 8-K 0001104659-10-004309 Feb 2, 2010 Jan 29, 2010
8-K 8-K 0001104659-10-001630 Jan 14, 2010 Jan 12, 2010
8-K 8-K 0001104659-09-068147 Dec 2, 2009 Dec 1, 2009
8-K 8-K 0001104659-09-067362 Nov 30, 2009 Nov 24, 2009
8-K 8-K 0001104659-09-055386 Sep 21, 2009 Sep 18, 2009
8-K 8-K 0001104659-09-054076 Sep 11, 2009 Sep 10, 2009
8-K 8-K 0001104659-09-042733 Jul 10, 2009 Jul 9, 2009
8-K 8-K 0001104659-09-030242 May 7, 2009 May 5, 2009
8-K 8-K 0001104659-09-023697 Apr 10, 2009 —
8-K 8-K 0001104659-09-001944 Jan 13, 2009 Jan 12, 2009
8-K 8-K 0001104659-08-072542 Nov 24, 2008 Nov 21, 2008
8-K 8-K 0001104659-08-071953 Nov 20, 2008 Nov 19, 2008
8-K 8-K 0001104659-08-067177 Oct 31, 2008 —
8-K 8-K 0001104659-08-044963 Jul 10, 2008 Jul 8, 2008
8-K 8-K 0001104659-08-040364 Jun 17, 2008 —
8-K 8-K 0001104659-08-039196 Jun 11, 2008 —
8-K 8-K 0001104659-08-030147 May 6, 2008 May 1, 2008
8-K 8-K 0001104659-08-023358 Apr 9, 2008 Apr 8, 2008
8-K 8-K 0001104659-08-006047 Jan 31, 2008 —
8-K CURRENT REPORT 0001206774-08-000054 Jan 9, 2008 Jan 8, 2008
8-K CURRENT REPORT 0001206774-07-002716 Nov 21, 2007 Nov 16, 2007
8-K CURRENT REPORT 0001206774-07-002712 Nov 20, 2007 Nov 19, 2007
8-K FORM 8-K 0001206774-07-002698 Nov 20, 2007 Nov 16, 2007
8-K FORM 8-K 0001206774-07-001753 Jul 12, 2007 —
8-K FORM 8-K 0001206774-07-000970 Apr 11, 2007 —
8-K FORM 8-K 0001206774-07-000199 Jan 25, 2007 Jan 23, 2007
8-K FORM 8-K 0001206774-07-000062 Jan 11, 2007 —
8-K FORM 8-K 0001206774-06-002356 Nov 17, 2006 Nov 13, 2006
8-K FORM 8-K 0001206774-06-001273 Jun 5, 2006 Jun 2, 2006
8-K FORM 8-K 0001206774-06-001212 May 22, 2006 May 18, 2006
8-K FORM 8-K 0001206774-06-001078 May 9, 2006 May 3, 2006
8-K FORM 8-K 0001206774-06-001031 May 4, 2006 May 1, 2006
8-K FORM 8-K 0001206774-06-000740 Apr 12, 2006 Apr 11, 2006
8-K FORM 8-K 0001206774-06-000153 Feb 2, 2006 Jan 30, 2006
8-K FORM 8-K 0001206774-06-000030 Jan 11, 2006 —
8-K FORM 8-K 0001206774-05-001849 Nov 16, 2005 —
8-K FORM 8-K 0001206774-05-001773 Nov 8, 2005 Nov 4, 2005
8-K FORM 8-K 0001206774-05-001553 Sep 13, 2005 Sep 12, 2005
8-K — 0001206774-05-001332 Aug 2, 2005 Jul 29, 2005
8-K — 0001206774-05-000717 Apr 26, 2005 Apr 22, 2005
8-K — 0001206774-05-000668 Apr 20, 2005 Apr 19, 2005
8-K — 0001206774-05-000040 Jan 18, 2005 Jan 14, 2005
8-K — 0001206774-04-001658 Nov 17, 2004 Nov 12, 2004
8-K FORM - 8K 0001206774-04-001342 Sep 1, 2004 —
8-K FORM 8-K 0001206774-04-000591 Jun 14, 2004 Jun 8, 2004