NORTHERN TECHNOLOGIES INTERNATIONAL CORP reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Circle Pines, MN
SEC filing record 1 source field available
Fiscal year end
31 August
NORTHERN TECHNOLOGIES INTERNATIONAL CORP has filed 774 SEC EDGAR filings since 11 Jul 1996

SEC filing history

Showing 276-300 of 519 matching filings.

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25
Current page
12
8-K File 001-11038

FORM 8-K

Filing date
12 Jan 2017
Reporting date
12 Jan 2017
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DEFA14A File 001-11038

DEFA14A

Filing date
28 Nov 2016
Reporting date
Not listed
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DEF 14A File 001-11038

DEFINITIVE PROXY STATEMENT

Filing date
28 Nov 2016
Reporting date
13 Jan 2017
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8-K File 001-11038

FORM 8-K

Filing date
15 Nov 2016
Reporting date
15 Nov 2016
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4

PRIMARY DOCUMENT

Filing date
06 Sep 2016
Reporting date
01 Sep 2016
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4

PRIMARY DOCUMENT

Filing date
06 Sep 2016
Reporting date
01 Sep 2016
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4

PRIMARY DOCUMENT

Filing date
06 Sep 2016
Reporting date
01 Sep 2016
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4

PRIMARY DOCUMENT

Filing date
06 Sep 2016
Reporting date
01 Sep 2016
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4

PRIMARY DOCUMENT

Filing date
06 Sep 2016
Reporting date
01 Sep 2016
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4

PRIMARY DOCUMENT

Filing date
06 Sep 2016
Reporting date
01 Sep 2016
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4

PRIMARY DOCUMENT

Filing date
06 Sep 2016
Reporting date
01 Sep 2016
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8-K File 001-11038

FORM 8-K

Filing date
18 Jul 2016
Reporting date
18 Jul 2016
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8-K File 001-11038

FORM 8-K

Filing date
07 Jul 2016
Reporting date
07 Jul 2016
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SC 13G/A File 005-47411

SC 13G/A filing

Filing date
11 Feb 2016
Reporting date
Not listed
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SC 13G/A File 005-47411

SC 13G/A filing

Filing date
04 Feb 2016
Reporting date
Not listed
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8-K File 001-11038

FORM 8-K

Filing date
15 Jan 2016
Reporting date
15 Jan 2016
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8-K File 001-11038

FORM 8-K

Filing date
15 Jan 2016
Reporting date
15 Jan 2016
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8-K File 001-11038

FORM 8-K

Filing date
07 Jan 2016
Reporting date
07 Jan 2016
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ARS File 001-11038

AUTO-GENERATED PAPER DOCUMENT

Filing date
04 Dec 2015
Reporting date
31 Aug 2015
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DEFA14A File 001-11038

DEFINITIVE ADDITIONAL MATERIALS

Filing date
03 Dec 2015
Reporting date
Not listed
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