Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 20, 2025 | Aug 20, 2025 | 000-53994 |
8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 18, 2025 | Feb 18, 2025 | 000-53994 |
8-K | Open Document | Data | Open Filing | FORM 8-K | May 30, 2024 | May 30, 2024 | 000-53994 |
8-K | Open Document | Open Filing | FORM 8-K | May 2, 2024 | May 2, 2024 | 000-53994 |
8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 19, 2023 | Dec 18, 2023 | 000-53994 |
NT 10-Q | Open Document | Open Filing | NT 10-Q | Oct 17, 2023 | Aug 31, 2023 | 000-53994 |
NT 10-K | Open Document | Open Filing | NT 10-K | Aug 30, 2023 | May 31, 2023 | 000-53994 |
10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | Jun 27, 2023 | Feb 28, 2023 | 000-53994 |
10-Q | Open Document | Open Filing | FORM 10-Q | Apr 14, 2023 | Feb 28, 2023 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jan 23, 2023 | Nov 30, 2022 | 000-53994 |
NT 10-Q | Open Document | Open Filing | FORM NT 10-Q | Jan 17, 2023 | Nov 30, 2022 | 000-53994 |
8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 17, 2022 | Nov 14, 2022 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 17, 2022 | Aug 31, 2022 | 000-53994 |
8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 14, 2022 | Oct 13, 2022 | 000-53994 |
8-K | Open Document | Data | Open Filing | CURRENT REPORT | Sep 27, 2022 | Sep 27, 2022 | 000-53994 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 14, 2022 | May 9, 2022 | |
4 | Open Document | Open Filing | Sep 14, 2022 | May 9, 2022 | ||
10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Sep 13, 2022 | May 31, 2022 | 000-53994 |
8-K/A | Open Document | Data | Open Filing | AMENDMENT NO. 1 TO FORM 8-K | Sep 13, 2022 | Aug 13, 2022 | 000-53994 |
8-K | Open Document | Data | Open Filing | CURRENT REPORT | Sep 9, 2022 | Aug 13, 2022 | 000-53994 |
3 | Open Document | Open Filing | Sep 2, 2022 | May 9, 2022 | ||
3 | Open Document | Open Filing | Sep 2, 2022 | May 9, 2022 | ||
NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Aug 29, 2022 | May 31, 2022 | 000-53994 |
8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 23, 2022 | Aug 17, 2022 | 000-53994 |
8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 24, 2022 | Jun 21, 2022 | 000-53994 |
8-K | Open Document | Data | Open Filing | FORM 8-K | May 17, 2022 | May 11, 2022 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Apr 14, 2022 | Feb 28, 2022 | 000-53994 |
8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 7, 2022 | Mar 7, 2022 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jan 20, 2022 | Nov 30, 2021 | 000-53994 |
NT 10-Q | Open Document | Open Filing | FORM 12B-25 | Jan 18, 2022 | Nov 30, 2021 | 000-53994 |
8-K/A | Open Document | Data | Open Filing | FORM 8-K/A (AMENDMENT NO. 2) | Jan 5, 2022 | Oct 23, 2021 | 000-53994 |
3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 28, 2021 | Dec 20, 2021 | |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 28, 2021 | Oct 20, 2021 | |
8-K/A | Open Document | Data | Open Filing | FORM 8-K/A (AMENDMENT NO. 1) | Dec 23, 2021 | Oct 23, 2021 | 000-53994 |
8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 26, 2021 | Oct 26, 2021 | 000-53994 |
8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 16, 2021 | Nov 15, 2021 | 000-53994 |
SC 13D | Open Document | Open Filing | SCHEDULE 13D | Nov 9, 2021 | 005-93012 | |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 4, 2021 | Oct 23, 2021 | |
8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 28, 2021 | Oct 23, 2021 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 13, 2021 | Aug 31, 2021 | 000-53994 |
10-K | Open Document | Data | Open Filing | 10-K | Aug 26, 2021 | May 31, 2021 | 000-53994 |
10-Q | Open Document | Data | Open Filing | 10-Q | Apr 14, 2021 | Feb 28, 2021 | 000-53994 |
10-Q | Open Document | Data | Open Filing | 10-Q | Jan 12, 2021 | Nov 30, 2020 | 000-53994 |
10-Q | Open Document | Data | Open Filing | 10-Q | Oct 14, 2020 | Aug 31, 2020 | 000-53994 |
10-K | Open Document | Data | Open Filing | FORM 10-K | Aug 28, 2020 | May 31, 2020 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Apr 14, 2020 | Feb 29, 2020 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jan 10, 2020 | Nov 30, 2019 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 9, 2019 | Aug 31, 2019 | 000-53994 |
10-K | Open Document | Data | Open Filing | FORM 10-K | Aug 29, 2019 | May 31, 2019 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Apr 15, 2019 | Feb 28, 2019 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jan 11, 2019 | Nov 30, 2018 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 15, 2018 | Aug 31, 2018 | 000-53994 |
10-K | Open Document | Data | Open Filing | FORM 10-K | Oct 1, 2018 | May 31, 2018 | 000-53994 |
NT 10-K | Open Document | Open Filing | FORM NT 10-K | Aug 29, 2018 | May 31, 2018 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Apr 16, 2018 | Feb 28, 2018 | 000-53994 |
8-K | Open Document | Open Filing | FORM 8-K | Jan 23, 2018 | Jan 23, 2018 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jan 11, 2018 | Nov 30, 2017 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Sep 29, 2017 | Aug 31, 2017 | 000-53994 |
8-K | Open Document | Open Filing | FORM 8-K | Sep 12, 2017 | Sep 11, 2017 | 000-53994 |
10-K | Open Document | Data | Open Filing | FORM 10-K | Aug 11, 2017 | May 31, 2017 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Apr 7, 2017 | Feb 28, 2017 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jan 12, 2017 | Nov 30, 2016 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 13, 2016 | Aug 31, 2016 | 000-53994 |
10-K | Open Document | Data | Open Filing | FORM 10-K | Aug 24, 2016 | May 31, 2016 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Apr 12, 2016 | Feb 29, 2016 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jan 11, 2016 | Nov 30, 2015 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 6, 2015 | Aug 31, 2015 | 000-53994 |
10-K | Open Document | Data | Open Filing | FORM 10-K | Aug 11, 2015 | May 31, 2015 | 000-53994 |
10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Apr 13, 2015 | Feb 28, 2015 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jan 6, 2015 | Nov 30, 2014 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Sep 30, 2014 | Aug 31, 2014 | 000-53994 |
10-K | Open Document | Data | Open Filing | FORM 10-K | Aug 15, 2014 | May 31, 2014 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Apr 14, 2014 | Feb 28, 2014 | 000-53994 |
10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jan 10, 2014 | Nov 30, 2013 | 000-53994 |