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NTIC   NORTHERN TECHNOLOGIES INTERNATIONAL CORP   |  875582

Available Fillings Total Fillings:721
Form Type Form Count
8-K 144
UPLOAD 9
10QSB 35
NT 10-Q 2
10KSB40 1
10-Q 51
S-8 8
CORRESP 6
S-3/A 1
8-A12B 1
SC 13D/A 4
SC 13D 1
10KSB/A 1
NTN 10K 1
SC 13G 10
ARS 11
10-K 17
4/A 11
8-A12B/A 1
25 1
10KSB 11
5 1
SC 13G/A 24
DEFA14A 20
424B5 1
144 1
4 284
DEF 14A 29
3 19
EFFECT 2
10-Q/A 2
S-8 POS 4
PRE 14A 4
S-3 2
CERTNAS 1
Financials Total:214
Form Type Act Filing Date Report Date Action
10-Q 34 04/10/2025 02/28/2025 |    |  
8-K 34 04/10/2025 04/10/2025 |    |  
8-K 34 01/17/2025 01/17/2025 |    |  
10-K 34 11/19/2024 08/31/2024 |    |  
8-K 34 11/19/2024 11/19/2024 |    |  
10-Q 34 07/11/2024 05/31/2024 |    |  
8-K 34 07/11/2024 07/11/2024 |    |  
10-Q 34 04/11/2024 02/29/2024 |    |  
8-K 34 04/11/2024 04/11/2024 |    |  
8-K 34 01/19/2024 01/19/2024 |    |  
Ipos Total:17
Form Type Act Filing Date Report Date Action
UPLOAD 03/10/2015 05/09/2025
CORRESP 02/20/2015 05/09/2025
UPLOAD 02/10/2015 05/09/2025
S-3 33 12/05/2012 05/09/2025
UPLOAD 06/29/2010 05/09/2025
CORRESP 06/24/2010 05/09/2025
UPLOAD 06/21/2010 05/09/2025
CORRESP 05/27/2010 05/09/2025
UPLOAD 05/13/2010 05/09/2025
CORRESP 03/16/2010 05/09/2025
Form Type Act Filing Date Report Date Action
4 04/28/2025 04/25/2025
4 09/04/2024 09/01/2024
4 09/04/2024 09/01/2024
4 09/04/2024 09/01/2024
4 09/04/2024 09/01/2024
4 09/04/2024 09/01/2024
4 09/04/2024 09/01/2024
4 09/04/2024 09/01/2024
4 09/04/2024 09/01/2024
4 09/04/2024 09/01/2024
Form Type Act Filing Date Report Date Action
DEF 14A 34 12/02/2024 11/02/2024
SC 13G 34 08/02/2024 05/09/2025
DEF 14A 34 12/04/2023 01/19/2024
DEF 14A 34 12/05/2022 01/20/2023
SC 13G 34 02/14/2022 05/09/2025
DEF 14A 34 12/06/2021 01/21/2022
DEF 14A 34 11/30/2020 01/15/2021
DEF 14A 34 12/02/2019 01/17/2020
DEF 14A 34 11/30/2018 01/18/2019
DEF 14A 34 11/27/2017 01/12/2018
Form Type Act Filing Date Report Date Action
8-K 34 04/10/2025 04/10/2025 |    |  
8-K 34 01/17/2025 01/17/2025 |    |  
8-K 34 11/19/2024 11/19/2024 |    |  
8-K 34 07/11/2024 07/11/2024 |    |  
8-K 34 04/11/2024 04/11/2024 |    |  
8-K 34 01/19/2024 01/19/2024 |    |  
8-K 34 01/11/2024 01/11/2024 |    |  
8-K 34 11/21/2023 11/21/2023 |    |  
8-K 34 11/21/2023 11/17/2023 |    |  
8-K 34 07/13/2023 07/13/2023 |    |  
Form Type Act Filing Date Report Date Action
DEF 14A 34 12/02/2024 11/02/2024
DEF 14A 34 12/04/2023 01/19/2024
DEF 14A 34 12/05/2022 01/20/2023
PRE 14A 34 11/16/2022 01/20/2023
DEF 14A 34 12/06/2021 01/21/2022
DEF 14A 34 11/30/2020 01/15/2021
DEF 14A 34 12/02/2019 01/17/2020
DEF 14A 34 11/30/2018 01/18/2019
PRE 14A 34 11/16/2018 01/18/2019
DEF 14A 34 11/27/2017 01/12/2018