| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 15-12G | Open Document | Open Filing | Oct 25, 2024 | 000-32465 | ||
| NT 10-K/A | Open Document | Open Filing | Jul 30, 2024 | Apr 30, 2024 | 000-32465 | |
| NT 10-K | Open Document | Open Filing | Jul 30, 2024 | Apr 30, 2024 | 000-32465 | |
| 8-K | Open Document | Data | Open Filing | Jul 26, 2024 | Jul 26, 2024 | 000-32465 | |
| DEFA14A | Open Document | Open Filing | Jul 26, 2024 | 000-32465 | ||
| 8-K | Open Document | Data | Open Filing | May 15, 2024 | May 3, 2024 | 000-32465 | |
| 8-K | Open Document | Data | Open Filing | May 8, 2024 | May 3, 2024 | 000-32465 | |
| 8-K | Open Document | Data | Open Filing | Mar 27, 2024 | Mar 27, 2024 | 000-32465 | |
| 10-Q | Open Document | Data | Open Filing | Mar 14, 2024 | Jan 31, 2024 | 000-32465 | |
| DEFA14A | Open Document | Open Filing | Feb 12, 2024 | 000-32465 | ||
| DEF 14A | Open Document | Open Filing | Feb 9, 2024 | Feb 9, 2024 | 000-32465 | |
| PRE 14A | Open Document | Open Filing | Jan 26, 2024 | Jan 26, 2024 | 000-32465 | |
| 8-K | Open Document | Data | Open Filing | Jan 26, 2024 | Jan 24, 2024 | 000-32465 | |
| 10-Q | Open Document | Data | Open Filing | Dec 6, 2023 | Oct 31, 2023 | 000-32465 | |
| 10-Q | Open Document | Data | Open Filing | Sep 8, 2023 | Jul 31, 2023 | 000-32465 | |
| 10-K | Open Document | Data | Open Filing | Jul 25, 2023 | Apr 30, 2023 | 000-32465 | |
| QUALIF | Open Document | Open Filing | Jul 21, 2023 | 024-11949 | ||
| CORRESP | Open Document | Open Filing | Jul 20, 2023 | |||
| 1-A POS | Open Document | Open Filing | Jul 19, 2023 | 024-11949 | ||
| CORRESP | Open Document | Open Filing | Jul 19, 2023 | |||
| 1-A POS | Open Document | Open Filing | Jul 19, 2023 | 024-11949 | ||
| UPLOAD | Open Document | Open Filing | Jul 19, 2023 | |||
| CORRESP | Open Document | Open Filing | Jul 11, 2023 | |||
| 1-A POS | Open Document | Open Filing | Jul 11, 2023 | 024-11949 | ||
| 8-K | Open Document | Data | Open Filing | Jun 26, 2023 | Jun 26, 2023 | 000-32465 | |
| 8-K | Open Document | Data | Open Filing | Jun 26, 2023 | Mar 26, 2021 | 000-32465 | |
| 253G2 | Open Document | Open Filing | Jun 26, 2023 | 024-11949 | ||
| QUALIF | Open Document | Open Filing | Apr 3, 2023 | 024-11949 | ||
| 1-A POS | Open Document | Open Filing | Mar 30, 2023 | 024-11949 | ||
| CORRESP | Open Document | Open Filing | Mar 29, 2023 | |||
| UPLOAD | Open Document | Open Filing | Mar 28, 2023 | |||
| 1-A POS | Open Document | Open Filing | Mar 27, 2023 | 024-11949 | ||
| CORRESP | Open Document | Open Filing | Mar 24, 2023 | |||
| UPLOAD | Open Document | Open Filing | Mar 14, 2023 | |||
| 10-Q | Open Document | Data | Open Filing | Mar 2, 2023 | Jan 31, 2023 | 000-32465 | |
| 1-A-W/A | Open Document | Open Filing | Feb 27, 2023 | 024-11949 | ||
| 1-A-W | Open Document | Open Filing | Feb 24, 2023 | 024-11949 | ||
| 1-A POS | Open Document | Open Filing | Feb 24, 2023 | 024-11949 | ||
| CORRESP | Open Document | Open Filing | Feb 21, 2023 | |||
| 1-A/A | Open Document | Open Filing | Feb 21, 2023 | 024-11949 | ||
| 8-K | Open Document | Data | Open Filing | Dec 28, 2022 | Dec 28, 2022 | 000-32465 | |
| 8-K | Open Document | Data | Open Filing | Dec 27, 2022 | Dec 26, 2022 | 000-32465 | |
| 10-Q | Open Document | Data | Open Filing | Dec 2, 2022 | Oct 31, 2022 | 000-32465 | |
| 10-Q | Open Document | Data | Open Filing | Sep 9, 2022 | Jul 31, 2022 | 000-32465 | |
| QUALIF | Open Document | Open Filing | Sep 8, 2022 | 024-11949 | ||
| CORRESP | Open Document | Open Filing | Sep 6, 2022 | |||
| CORRESP | Open Document | Open Filing | Aug 29, 2022 | |||
| 1-A/A | Open Document | Open Filing | Aug 29, 2022 | 024-11949 | ||
| UPLOAD | Open Document | Open Filing | Aug 26, 2022 | |||
| CORRESP | Open Document | Open Filing | Aug 19, 2022 | |||
| 1-A/A | Open Document | Open Filing | Aug 19, 2022 | 024-11949 | ||
| UPLOAD | Open Document | Open Filing | Aug 10, 2022 | |||
| 10-K | Open Document | Data | Open Filing | Jul 29, 2022 | Apr 30, 2022 | 000-32465 | |
| 1-A | Open Document | Open Filing | Jul 25, 2022 | 024-11949 | ||
| 8-K | Open Document | Open Filing | Jun 21, 2022 | Jun 21, 2022 | 000-32465 | |
| UPLOAD | Open Document | Open Filing | May 24, 2022 | |||
| CORRESP | Open Document | Open Filing | May 19, 2022 | |||
| 10-12G/A | Open Document | Open Filing | May 19, 2022 | 000-32465 | ||
| UPLOAD | Open Document | Open Filing | May 16, 2022 | |||
| CORRESP | Open Document | Open Filing | May 9, 2022 | |||
| 10-12G/A | Open Document | Open Filing | May 9, 2022 | 000-32465 | ||
| UPLOAD | Open Document | Open Filing | May 2, 2022 | |||
| 3 | Open Document | Open Filing | Apr 22, 2022 | Apr 22, 2022 | ||
| 10-12G | Open Document | Open Filing | Apr 6, 2022 | 000-32465 | ||
| 1-Z | Open Document | Open Filing | Dec 7, 2021 | 24R-00524 | ||
| QUALIF | Open Document | Open Filing | Sep 22, 2021 | 024-11586 | ||
| CORRESP | Open Document | Open Filing | Sep 20, 2021 | |||
| CORRESP | Open Document | Open Filing | Sep 15, 2021 | |||
| CORRESP | Open Document | Open Filing | Sep 2, 2021 | |||
| 1-A/A | Open Document | Open Filing | Sep 2, 2021 | 024-11586 | ||
| UPLOAD | Open Document | Open Filing | Aug 27, 2021 | |||
| CORRESP | Open Document | Open Filing | Aug 19, 2021 | |||
| 1-A/A | Open Document | Open Filing | Aug 19, 2021 | 024-11586 | ||
| UPLOAD | Open Document | Open Filing | Aug 4, 2021 | |||
| 1-A | Open Document | Open Filing | Jul 16, 2021 | 024-11586 | ||
| D/A | Open Document | Open Filing | Feb 3, 2021 | 021-387950 | ||
| D | Open Document | Open Filing | Feb 1, 2021 | 021-387950 | ||
| 15-12G | Open Document | Open Filing | Aug 16, 2016 | 000-32465 | ||
| NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Jul 30, 2015 | Apr 30, 2015 | 000-32465 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 21, 2015 | Jul 17, 2015 | |
| PRE 14A | Open Document | Open Filing | PRELIMINARY PROXY STATEMENT | May 18, 2015 | Aug 21, 2015 | 000-32465 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 27, 2015 | Mar 25, 2015 | 000-32465 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Mar 27, 2015 | Jan 31, 2015 | 000-32465 |
| NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Mar 17, 2015 | Jan 31, 2015 | 000-32465 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT ENDED OCTOBER 31, 2014 | Dec 31, 2014 | Oct 31, 2014 | 000-32465 |
| SC 13G | Open Document | Open Filing | FORM SC 13G | Dec 31, 2014 | 005-88479 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 19, 2014 | Dec 18, 2014 | |
| NT 10-Q | Open Document | Open Filing | LATE FILING NOTIFICATION | Dec 15, 2014 | Oct 31, 2014 | 000-32465 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Sep 22, 2014 | Jul 31, 2014 | 000-32465 |
| NT 10-Q | Open Document | Open Filing | NOTICE OF LATE FILING | Sep 12, 2014 | Jul 31, 2014 | 000-32465 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Aug 13, 2014 | Apr 30, 2014 | 000-32465 |
| S-8 POS | Open Document | Open Filing | S-8 POS | Jul 30, 2014 | 333-179610 | |
| NT 10-K | Open Document | Open Filing | LATE FILING NOTIFICATION | Jul 29, 2014 | Apr 30, 2014 | 000-32465 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 3, 2014 | Jul 3, 2014 | 000-32465 |
| S-8 POS | Open Document | Open Filing | REGISTRATION STATEMENT | May 14, 2014 | 333-179610 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2014 | Apr 28, 2014 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2014 | May 2, 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 28, 2014 | Apr 28, 2014 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 1, 2014 | Apr 1, 2014 | 000-32465 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2014 | Mar 24, 2014 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Mar 24, 2014 | Jan 31, 2014 | 000-32465 |
| NT 10-Q | Open Document | Open Filing | LATE FILING NOTIFICATION | Mar 17, 2014 | Jan 31, 2014 | 000-32465 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2014 | Mar 3, 2014 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 5, 2014 | Feb 5, 2014 | 000-32465 |
| S-8 POS | Open Document | Open Filing | FORM S-8 | Feb 5, 2014 | 333-179610 |