SEC EDGAR filings, ownership reports, and insider transactions for CYTTA CORP..
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| NT 10-K | Open Document | Open Filing | NT 10-K | 30 Dec 2025 | 30 Sep 2025 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 31 Oct 2025 | 30 Jun 2025 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 30 Sep 2025 | 31 Mar 2025 | 333-139699 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | 30 Sep 2025 | 31 Dec 2024 | 333-139699 |
| UPLOAD | Open Document | Open Filing | 20 Aug 2025 | 333-139699 | ||
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 15 Aug 2025 | 30 Jun 2025 | 333-139699 |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | 07 Aug 2025 | 07 Jul 2025 | 333-139699 |
| UPLOAD | Open Document | Open Filing | 29 Jul 2025 | 333-139699 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 11 Jul 2025 | 07 Jul 2025 | 333-139699 |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | 02 Jul 2025 | 19 May 2025 | 333-139699 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 13 Jun 2025 | 19 May 2025 | 333-139699 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 12 Jun 2025 | 28 May 2025 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 16 May 2025 | 31 Mar 2025 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Feb 2025 | 31 Dec 2024 | 333-139699 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 14 Jan 2025 | 30 Sep 2024 | 333-139699 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 31 Dec 2024 | 30 Sep 2024 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 19 Aug 2024 | 30 Jun 2024 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 15 Aug 2024 | 30 Jun 2024 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 20 May 2024 | 31 Mar 2024 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 16 May 2024 | 31 Mar 2024 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Feb 2024 | 31 Dec 2023 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 15 Feb 2024 | 31 Dec 2023 | 333-139699 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 12 Jan 2024 | 30 Sep 2023 | 333-139699 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 29 Dec 2023 | 30 Sep 2023 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 21 Aug 2023 | 30 Jun 2023 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 15 Aug 2023 | 30 Jun 2023 | 333-139699 |
| 144 | Open Document | Open Filing | 05 Jul 2023 | 333-139699 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 22 May 2023 | 31 Mar 2023 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 16 May 2023 | 31 Mar 2023 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Feb 2023 | 31 Dec 2022 | 333-139699 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 24 Jan 2023 | 23 Jan 2023 | 333-139699 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 11 Jan 2023 | 30 Sep 2022 | 333-139699 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 29 Dec 2022 | 30 Sep 2022 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Aug 2022 | 30 Jun 2022 | 333-139699 |
| EFFECT | Open Document | Open Filing | 11 Aug 2022 | 333-266345 | ||
| CORRESP | Open Document | Open Filing | 09 Aug 2022 | |||
| UPLOAD | Open Document | Open Filing | 08 Aug 2022 | |||
| S-1 | Open Document | Data | Open Filing | FORM S-1 | 27 Jul 2022 | 333-266345 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 08 Jun 2022 | 07 Jun 2022 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 May 2022 | 31 Mar 2022 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 11 Feb 2022 | 31 Dec 2021 | 333-139699 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 12 Jan 2022 | 30 Sep 2021 | 333-139699 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 29 Dec 2021 | 30 Sep 2021 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 26 Nov 2021 | 23 Nov 2021 | 333-139699 |
| EFFECT | Open Document | Open Filing | 02 Nov 2021 | 333-257458 | ||
| CORRESP | Open Document | Open Filing | 28 Oct 2021 | |||
| CORRESP | Open Document | Open Filing | 18 Oct 2021 | |||
| S-1/A | Open Document | Open Filing | FORM S-1/A | 18 Oct 2021 | 333-257458 | |
| UPLOAD | Open Document | Open Filing | 14 Oct 2021 | |||
| CORRESP | Open Document | Open Filing | 01 Oct 2021 | |||
| S-1/A | Open Document | Open Filing | FORM S-1/A | 01 Oct 2021 | 333-257458 | |
| UPLOAD | Open Document | Open Filing | 21 Sep 2021 | |||
| CORRESP | Open Document | Open Filing | 07 Sep 2021 | |||
| S-1/A | Open Document | Open Filing | FORM S-1/A | 07 Sep 2021 | 333-257458 | |
| UPLOAD | Open Document | Open Filing | 26 Jul 2021 | |||
| S-1 | Open Document | Open Filing | FORM S-1 | 28 Jun 2021 | 333-257458 | |
| 15-15D | Open Document | Open Filing | 15-15D | 09 Jun 2017 | 333-139699 | |
| 10-Q/A | Open Document | Open Filing | FORM 10-Q/A | 06 Jun 2017 | 30 Jun 2014 | 333-139699 |
| 8-K | Open Document | Open Filing | FILING 8-K | 21 Mar 2017 | 01 Feb 2017 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 06 Mar 2017 | 12 Jul 2016 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 24 Aug 2016 | 04 Feb 2016 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 22 Mar 2016 | 04 Feb 2016 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 08 Oct 2015 | 22 Jan 2015 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 28 May 2015 | 30 Mar 2015 | 333-139699 |
| 8-K | Open Document | Open Filing | MAINBODY | 28 Nov 2014 | 13 Nov 2014 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 13 Nov 2014 | 05 Nov 2014 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 27 Oct 2014 | 30 Sep 2014 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 03 Oct 2014 | 30 Sep 2014 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 11 Sep 2014 | 11 Sep 2014 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 29 Aug 2014 | 30 Jun 2014 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 14 Aug 2014 | 30 Jun 2014 | 333-139699 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | 13 Aug 2014 | 31 Mar 2014 | 333-139699 |
| 10-Q | Open Document | Open Filing | FORM 10-Q | 19 May 2014 | 31 Mar 2014 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 16 May 2014 | 31 Mar 2014 | 333-139699 |
| 10-K/A | Open Document | Data | Open Filing | FORM 10-K/A | 26 Feb 2014 | 30 Sep 2013 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 24 Feb 2014 | 31 Dec 2013 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 18 Feb 2014 | 31 Dec 2013 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 11 Feb 2014 | 16 Jan 2014 | 333-139699 |
| 10-K | Open Document | Open Filing | FORM 10-K | 17 Jan 2014 | 30 Sep 2013 | 333-139699 |
| NT 10-K | Open Document | Open Filing | FORM 12B-25 | 30 Dec 2013 | 30 Sep 2013 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 07 Aug 2013 | 30 Jun 2013 | 333-139699 |
| 10-K/A | Open Document | Open Filing | FORM 10K/A | 30 May 2013 | 30 Sep 2008 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 24 May 2013 | 31 Mar 2013 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | FORM 12B-25 | 14 May 2013 | 31 Mar 2013 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 26 Apr 2013 | 25 Apr 2013 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 20 Feb 2013 | 31 Dec 2012 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 20 Feb 2013 | 07 Nov 2012 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | FORM 12B-25 | 14 Feb 2013 | 31 Dec 2012 | 333-139699 |
| 10-K/A | Open Document | Data | Open Filing | FORM 10-K/A | 06 Feb 2013 | 30 Sep 2012 | 333-139699 |
| 10-K | Open Document | Open Filing | NT 10-K FORMAL LETTER | 27 Dec 2012 | 27 Dec 2012 | 333-139699 |
| NT 10-K | Open Document | Open Filing | FORM NT 10-K | 26 Dec 2012 | 30 Sep 2012 | 333-139699 |
| 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | 26 Dec 2012 | 30 Sep 2012 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 27 Sep 2012 | 30 Jun 2012 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 27 Sep 2012 | 31 Mar 2012 | 333-139699 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 27 Sep 2012 | 31 Dec 2011 | 333-139699 |
| 10-K/A | Open Document | Data | Open Filing | FORM 10-K/A | 29 Aug 2012 | 30 Sep 2011 | 333-139699 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 29 Aug 2012 | 30 Sep 2011 | 333-139699 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | 31 May 2012 | 30 Jun 2011 | 333-139699 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | 29 May 2012 | 31 Mar 2012 | 333-139699 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | 15 May 2012 | 31 Dec 2010 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 07 May 2012 | 31 Dec 2011 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | FORM 12B-25 | 14 Feb 2012 | 31 Dec 2011 | 333-139699 |
| 8-K | Open Document | Open Filing | FORM 8-K | 31 Jan 2012 | 30 Sep 2011 | 333-139699 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 28 Dec 2011 | 30 Sep 2011 | 333-139699 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | 28 Sep 2011 | 30 Jun 2011 | 333-139699 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | 27 Sep 2011 | 30 Jun 2011 | 333-139699 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | 26 Sep 2011 | 30 Jun 2011 | 333-139699 |
| 10-Q | Open Document | Open Filing | QRTLY REPORT FOR THE QTR ENDED 6-30-11 | 19 Aug 2011 | 30 Jun 2011 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | FORM 12B-25 OF CYTTA CORP | 15 Aug 2011 | 30 Jun 2011 | 333-139699 |
| 8-K | Open Document | Open Filing | CURRENT REPORT DATED 6-24-11 | 30 Jun 2011 | 24 Jun 2011 | 333-139699 |
| 10-Q | Open Document | Open Filing | QRTLY REPORT FOR THE QTR ENDED 3-31-11 | 19 May 2011 | 31 Mar 2011 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | FORM 12B-25 OF CYTTA CORP | 16 May 2011 | 31 Mar 2011 | 333-139699 |
| 10-Q | Open Document | Open Filing | QTRLY REPORT FOR THE QTR ENDED 12-31-10 | 22 Feb 2011 | 31 Dec 2010 | 333-139699 |
| NT 10-Q | Open Document | Open Filing | 12B-25 OF CYTTA CORP | 14 Feb 2011 | 31 Dec 2010 | 333-139699 |
| 10-K | Open Document | Open Filing | ANNUAL REPORT FOR THE YEAR ENDED 9-30-10 | 13 Jan 2011 | 30 Sep 2010 | 333-139699 |
| NT 10-K | Open Document | Open Filing | 12B-25 OF CYTTA CORP | 30 Dec 2010 | 30 Sep 2010 | 333-139699 |
| 8-K | Open Document | Open Filing | CURRENT REPORT DATED 11-10-10 | 29 Nov 2010 | 10 Nov 2010 | 333-139699 |
| 10-Q | Open Document | Open Filing | QTRLY REPORT FOR THE QTR ENDED 6-30-10 | 29 Jul 2010 | 30 Jun 2010 | 333-139699 |
| 10-Q | Open Document | Open Filing | QTRLY REPORT FOR THE QTR ENDED 3-31-10 | 14 May 2010 | 31 Mar 2010 | 333-139699 |
| UPLOAD | Open Document | Open Filing | 05 May 2010 | |||
| CORRESP | Open Document | Open Filing | 23 Apr 2010 | |||
| 10-K/A | Open Document | Open Filing | AMENDMENT 1 TO FORM 10-K | 23 Apr 2010 | 30 Sep 2009 | 333-139699 |
| 8-K | Open Document | Open Filing | CURRENT REPORT DATED 3-12-10 | 26 Mar 2010 | 12 Mar 2010 | 333-139699 |
| 8-K | Open Document | Open Filing | CURRENT REPORT DATED 3-11-10 | 19 Mar 2010 | 11 Mar 2010 | 333-139699 |
| UPLOAD | Open Document | Open Filing | 17 Feb 2010 | |||
| 10-Q | Open Document | Open Filing | 10Q | 16 Feb 2010 | 31 Dec 2009 | 333-139699 |
| 10-K | Open Document | Open Filing | 10K | 13 Jan 2010 | 30 Sep 2009 | 333-139699 |