| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Dec 2025 | 31 Oct 2025 | 000-50693 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 21 Oct 2025 | 31 Jul 2025 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Jun 2025 | 30 Apr 2025 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 17 Mar 2025 | 31 Jan 2025 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Dec 2024 | 31 Oct 2024 | 000-50693 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 22 Nov 2024 | 31 Jul 2024 | 000-50693 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | 21 Nov 2024 | 31 Oct 2023 | 000-50693 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 29 Oct 2024 | 31 Jul 2024 | 000-50693 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | 01 Jul 2024 | 31 Jan 2024 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 24 Jun 2024 | 30 Apr 2024 | 000-50693 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 14 Jun 2024 | 30 Apr 2024 | 000-50693 |
| UPLOAD | Open Document | Open Filing | 09 May 2024 | 000-50693 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 01 May 2024 | 26 Apr 2024 | 000-50693 |
| CORRESP | Open Document | Open Filing | 17 Apr 2024 | |||
| 10-K/A | Open Document | Data | Open Filing | FORM 10-K/A | 17 Apr 2024 | 31 Jul 2023 | 000-50693 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 15 Apr 2024 | 15 Apr 2024 | 000-50693 |
| UPLOAD | Open Document | Open Filing | 08 Apr 2024 | 000-50693 | ||
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | 04 Apr 2024 | 22 Mar 2024 | 000-50693 |
| 3 | Open Document | Open Filing | FORM 3 | 02 Apr 2024 | 25 Mar 2024 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 27 Mar 2024 | 25 Mar 2024 | 000-50693 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 26 Mar 2024 | 22 Mar 2024 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 22 Mar 2024 | 31 Jan 2024 | 000-50693 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 18 Mar 2024 | 31 Jan 2024 | 000-50693 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 06 Mar 2024 | 06 Mar 2024 | 000-50693 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 16 Jan 2024 | 11 Jan 2024 | 000-50693 |
| DEF 14C | Open Document | Open Filing | FORM DEF 14C | 26 Dec 2023 | 27 Dec 2023 | 000-50693 |
| PRE 14C | Open Document | Open Filing | PRE 14C | 15 Dec 2023 | 15 Dec 2023 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Dec 2023 | 31 Oct 2023 | 000-50693 |
| 10-K/A | Open Document | Data | Open Filing | FORM 10-KA | 15 Dec 2023 | 31 Jul 2023 | 000-50693 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 15 Dec 2023 | 13 Dec 2023 | 000-50693 |
| SC 14F1 | Open Document | Open Filing | SC 14F-1 | 08 Dec 2023 | 005-80928 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 25 Oct 2023 | 31 Jul 2023 | 000-50693 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 02 Oct 2023 | 21 Aug 2023 | 000-50693 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 22 Sep 2023 | 21 Sep 2023 | 000-50693 |
| 3 | Open Document | Open Filing | FORM 3 | 20 Sep 2023 | 23 Aug 2023 | |
| 3 | Open Document | Open Filing | FORM 3 | 19 Sep 2023 | 23 Aug 2023 | |
| 3 | Open Document | Open Filing | FORM 3 | 19 Sep 2023 | 23 Aug 2023 | |
| 3 | Open Document | Open Filing | FORM 3 | 19 Sep 2023 | 23 Aug 2023 | |
| SC 13D | Open Document | Open Filing | SC 13D | 11 Sep 2023 | 005-80928 | |
| 8-K | Open Document | Open Filing | 8-K | 25 Aug 2023 | 23 Aug 2023 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 13 Jul 2023 | 06 Jul 2023 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 06 Jul 2023 | 30 Apr 2023 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 14 Mar 2023 | 31 Jan 2023 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 14 Mar 2023 | 09 Mar 2023 | 000-50693 |
| 253G2 | Open Document | Open Filing | 253G2 | 08 Feb 2023 | 024-12062 | |
| QUALIF | Open Document | Open Filing | 03 Feb 2023 | 024-12062 | ||
| CORRESP | Open Document | Open Filing | 01 Feb 2023 | |||
| 1-A POS | Open Document | Open Filing | 31 Jan 2023 | 024-12062 | ||
| UPLOAD | Open Document | Open Filing | 30 Jan 2023 | |||
| 1-A POS | Open Document | Open Filing | 26 Jan 2023 | 024-12062 | ||
| 8-K | Open Document | Open Filing | 8-K | 24 Jan 2023 | 12 Jan 2023 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 05 Jan 2023 | 22 Dec 2022 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 14 Dec 2022 | 31 Oct 2022 | 000-50693 |
| QUALIF | Open Document | Open Filing | 09 Dec 2022 | 024-12062 | ||
| CORRESP | Open Document | Open Filing | 07 Dec 2022 | |||
| UPLOAD | Open Document | Open Filing | 07 Dec 2022 | |||
| 1-A/A | Open Document | Open Filing | 02 Dec 2022 | 024-12062 | ||
| 1-A | Open Document | Open Filing | 16 Nov 2022 | 024-12062 | ||
| 10-K | Open Document | Data | Open Filing | 10-K | 06 Oct 2022 | 31 Jul 2022 | 000-50693 |
| DEF 14C | Open Document | Open Filing | DEF 14C | 23 Aug 2022 | 23 Aug 2022 | 000-50693 |
| PRE 14C | Open Document | Open Filing | PRE 14C | 12 Aug 2022 | 12 Aug 2022 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 11 Aug 2022 | 11 Aug 2022 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 24 Jun 2022 | 22 Jun 2022 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 13 Jun 2022 | 30 Apr 2022 | 000-50693 |
| SEC STAFF ACTION | Open Document | Open Filing | 01 Jun 2022 | |||
| 10-Q | Open Document | Data | Open Filing | 10-Q | 08 Mar 2022 | 31 Jan 2022 | 000-50693 |
| 1-A-W | Open Document | Open Filing | CORRESP | 25 Jan 2022 | 024-11291 | |
| 8-K | Open Document | Open Filing | 8-K | 19 Jan 2022 | 19 Jan 2022 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 10 Jan 2022 | 04 Jan 2022 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 15 Dec 2021 | 31 Oct 2021 | 000-50693 |
| 10-K/A | Open Document | Data | Open Filing | 10-K/A | 15 Dec 2021 | 31 Jul 2021 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 14 Dec 2021 | 07 Dec 2021 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 18 Nov 2021 | 17 Nov 2021 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 08 Nov 2021 | 08 Nov 2021 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 01 Nov 2021 | 19 Oct 2021 | 000-50693 |
| 10-K | Open Document | Data | Open Filing | 10-K | 28 Oct 2021 | 31 Jul 2021 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 20 Sep 2021 | 13 Sep 2021 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 07 Sep 2021 | 03 Sep 2021 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 13 Aug 2021 | 08 Mar 2021 | 000-50693 |
| DEF 14C | Open Document | Open Filing | PRE 14C | 29 Jun 2021 | 29 Jun 2021 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 14 Jun 2021 | 30 Apr 2021 | 000-50693 |
| PRE 14C | Open Document | Open Filing | PRE 14C | 04 Jun 2021 | 04 Jun 2021 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 28 May 2021 | 24 May 2021 | 000-50693 |
| DEF 14C | Open Document | Open Filing | DEF 14C | 11 May 2021 | 11 May 2021 | 000-50693 |
| PRE 14C | Open Document | Open Filing | PRE 14C | 21 Apr 2021 | 21 Apr 2021 | 000-50693 |
| 8-K | Open Document | Open Filing | 8-K | 01 Apr 2021 | 29 Mar 2021 | 000-50693 |
| 1-A POS | Open Document | Open Filing | 17 Mar 2021 | 024-11291 | ||
| 8-K | Open Document | Open Filing | 8-K | 12 Mar 2021 | 08 Mar 2021 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 05 Mar 2021 | 31 Jan 2021 | 000-50693 |
| 1-A-W | Open Document | Open Filing | FORM 1-A-W | 25 Feb 2021 | 024-11291 | |
| RW WD | Open Document | Open Filing | RW WD | 25 Feb 2021 | 024-11291 | |
| 1-A POS | Open Document | Open Filing | 18 Feb 2021 | 024-11291 | ||
| RW | Open Document | Open Filing | RW | 18 Feb 2021 | 024-11291 | |
| 1-A/A | Open Document | Open Filing | 16 Feb 2021 | 024-11291 | ||
| D | Open Document | Open Filing | 29 Jan 2021 | 021-387847 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | 29 Jan 2021 | 27 Jan 2021 | 000-50693 |
| 253G2 | Open Document | Open Filing | FORM 253G2 | 28 Dec 2020 | 024-11291 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 10 Dec 2020 | 01 Dec 2020 | 000-50693 |
| 8-K | Open Document | Open Filing | FORM 8-K | 07 Dec 2020 | 24 Nov 2020 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 18 Nov 2020 | 31 Oct 2020 | 000-50693 |
| 8-K | Open Document | Open Filing | FORM 8-K | 02 Nov 2020 | 23 Oct 2020 | 000-50693 |
| 253G2 | Open Document | Open Filing | FORM 253G2 | 30 Oct 2020 | 024-11291 | |
| QUALIF | Open Document | Open Filing | 29 Oct 2020 | 024-11291 | ||
| CORRESP | Open Document | Open Filing | 26 Oct 2020 | |||
| 1-A/A | Open Document | Open Filing | 08 Oct 2020 | 024-11291 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | 29 Sep 2020 | 24 Sep 2020 | 000-50693 |
| 1-A/A | Open Document | Open Filing | 25 Sep 2020 | 024-11291 | ||
| UPLOAD | Open Document | Open Filing | 24 Sep 2020 | |||
| 1-A/A | Open Document | Open Filing | 08 Sep 2020 | 024-11291 | ||
| UPLOAD | Open Document | Open Filing | 03 Sep 2020 | |||
| 10-K/A | Open Document | Data | Open Filing | FORM 10KA | 13 Aug 2020 | 31 Jul 2020 | 000-50693 |
| 10-K/A | Open Document | Open Filing | FORM 10KA | 13 Aug 2020 | 31 Jul 2020 | 000-50693 |
| 1-A | Open Document | Open Filing | 07 Aug 2020 | 024-11291 | ||
| 10-K | Open Document | Data | Open Filing | 10-K | 07 Aug 2020 | 31 Jul 2020 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 18 May 2020 | 30 Apr 2020 | 000-50693 |
| 8-K | Open Document | Open Filing | FORM 8-K | 12 Mar 2020 | 10 Mar 2020 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 10 Mar 2020 | 31 Jan 2020 | 000-50693 |
| 8-K | Open Document | Open Filing | FORM 8-K | 19 Dec 2019 | 13 Dec 2019 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Dec 2019 | 31 Oct 2019 | 000-50693 |
| D | Open Document | Open Filing | 13 Dec 2019 | 021-355487 | ||
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 29 Oct 2019 | 31 Jul 2019 | 000-50693 |
| DEF 14C | Open Document | Open Filing | DEF 14C | 01 Oct 2019 | 30 Sep 2019 | 000-50693 |
| PRE 14C | Open Document | Open Filing | PRE 14C | 04 Sep 2019 | 03 Sep 2019 | 000-50693 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | 19 Aug 2019 | 16 Aug 2019 | 000-50693 |
| D | Open Document | Open Filing | 29 May 2019 | 021-340638 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 07 May 2019 | 30 Apr 2019 | 000-50693 |
| 8-K | Open Document | Open Filing | 23 Apr 2019 | 08 Apr 2019 | 000-50693 | |
| 8-K | Open Document | Open Filing | 12 Apr 2019 | 25 Mar 2019 | 000-50693 | |
| 8-K | Open Document | Open Filing | 11 Apr 2019 | 08 Apr 2019 | 000-50693 | |
| DEF 14C | Open Document | Open Filing | 18 Mar 2019 | 18 Mar 2019 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 15 Mar 2019 | 31 Jan 2019 | 000-50693 | |
| PRE 14C | Open Document | Open Filing | 28 Feb 2019 | 28 Feb 2019 | 000-50693 | |
| 8-K | Open Document | Open Filing | 22 Feb 2019 | 19 Feb 2019 | 000-50693 | |
| 8-K/A | Open Document | Open Filing | 18 Jan 2019 | 02 Nov 2018 | 000-50693 | |
| 8-K | Open Document | Open Filing | 18 Jan 2019 | 01 Nov 2018 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 26 Dec 2018 | 31 Oct 2018 | 000-50693 | |
| NT 10-Q | Open Document | Open Filing | 17 Dec 2018 | 31 Oct 2018 | 000-50693 | |
| 10-K | Open Document | Data | Open Filing | 14 Dec 2018 | 31 Dec 2016 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 18 Sep 2018 | 30 Apr 2017 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 18 Sep 2018 | 31 Jan 2017 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 18 Sep 2018 | 31 Oct 2016 | 000-50693 | |
| 10-K | Open Document | Data | Open Filing | 30 Nov 2017 | 31 Jul 2016 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 15 Jun 2016 | 30 Apr 2016 | 000-50693 | |
| 8-K | Open Document | Open Filing | 01 Jun 2016 | 01 May 2016 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 29 Mar 2016 | 31 Jan 2016 | 000-50693 | |
| NT 10-Q | Open Document | Open Filing | 15 Mar 2016 | 31 Jan 2016 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 15 Dec 2015 | 31 Oct 2015 | 000-50693 | |
| 10-K | Open Document | Data | Open Filing | 13 Nov 2015 | 31 Jul 2015 | 000-50693 | |
| NT 10-K | Open Document | Open Filing | 29 Oct 2015 | 31 Jul 2015 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 15 Jun 2015 | 30 Apr 2015 | 000-50693 | |
| 8-K | Open Document | Open Filing | 28 May 2015 | 28 May 2015 | 000-50693 | |
| 8-K | Open Document | Open Filing | 05 May 2015 | 30 Apr 2015 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 23 Mar 2015 | 31 Jan 2015 | 000-50693 | |
| 8-K | Open Document | Open Filing | 19 Mar 2015 | 18 Mar 2015 | 000-50693 | |
| NT 10-Q | Open Document | Open Filing | 17 Mar 2015 | 31 Jan 2015 | 000-50693 | |
| 8-K | Open Document | Open Filing | 26 Jan 2015 | 22 Jan 2015 | 000-50693 | |
| 8-K | Open Document | Open Filing | 22 Jan 2015 | 16 Jan 2015 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 15 Dec 2014 | 31 Oct 2014 | 000-50693 | |
| DEF 14A | Open Document | Open Filing | 03 Dec 2014 | 02 Dec 2014 | 000-50693 | |
| 10-K | Open Document | Data | Open Filing | 13 Nov 2014 | 31 Jul 2014 | 000-50693 | |
| PRER14A | Open Document | Open Filing | 10 Nov 2014 | 000-50693 | ||
| PRE 14A | Open Document | Open Filing | 05 Nov 2014 | 05 Nov 2014 | 000-50693 | |
| NT 10-K | Open Document | Open Filing | 29 Oct 2014 | 31 Jul 2014 | 000-50693 | |
| 8-K | Open Document | Open Filing | 30 Jul 2014 | 30 Jul 2014 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 17 Jun 2014 | 30 Apr 2014 | 000-50693 | |
| NT 10-Q | Open Document | Open Filing | 16 Jun 2014 | 30 Apr 2014 | 000-50693 | |
| PRE 14C | Open Document | Open Filing | 06 Jun 2014 | 06 Jun 2014 | 000-50693 | |
| 8-K | Open Document | Open Filing | 30 May 2014 | 30 May 2014 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 20 Mar 2014 | 31 Jan 2014 | 000-50693 | |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 17 Mar 2014 | 31 Jan 2014 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 23 Dec 2013 | 31 Oct 2013 | 000-50693 |
| NT 10-Q | Open Document | Open Filing | 12 Dec 2013 | 31 Oct 2013 | 000-50693 | |
| 10-K | Open Document | Data | Open Filing | 12 Nov 2013 | 31 Jul 2013 | 000-50693 | |
| NT 10-K | Open Document | Open Filing | 29 Oct 2013 | 31 Jul 2013 | 000-50693 | |
| 8-K | Open Document | Open Filing | 8-K | 01 Jul 2013 | 27 Jun 2013 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | 12 Jun 2013 | 30 Apr 2013 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q CLEAN ENVIRO TECH CORP. | 18 Mar 2013 | 31 Jan 2013 | 000-50693 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 19 Dec 2012 | 31 Oct 2012 | 000-50693 |
| NTN 10Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | 19 Dec 2012 | 31 Oct 2012 | 000-50693 |
| 10-K | Open Document | Data | Open Filing | 21 Nov 2012 | 31 Jul 2012 | 000-50693 | |
| 8-K | Open Document | Open Filing | 02 Nov 2012 | 01 Nov 2012 | 000-50693 | |
| NT 10-K | Open Document | Open Filing | 26 Oct 2012 | 31 Jul 2012 | 000-50693 | |
| 8-K | Open Document | Open Filing | 17 Sep 2012 | 30 Aug 2012 | 000-50693 | |
| DEF 14C | Open Document | Open Filing | 14 Aug 2012 | 14 Aug 2012 | 000-50693 | |
| PRE 14C | Open Document | Open Filing | 03 Aug 2012 | 03 Aug 2012 | 000-50693 | |
| 8-K | Open Document | Open Filing | 18 Jun 2012 | 06 Jun 2012 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 12 Jun 2012 | 30 Apr 2012 | 000-50693 | |
| 10-Q | Open Document | Data | Open Filing | 21 Mar 2012 | 31 Jan 2012 | 000-50693 | |
| NT 10-Q | Open Document | Open Filing | 16 Mar 2012 | 31 Jan 2012 | 000-50693 | |
| 10-Q/A | Open Document | Data | Open Filing | 11 Jan 2012 | 31 Oct 2011 | 000-50693 |