Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
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Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Jul 21, 2025 | May 31, 2025 | 000-17249 |
NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Jul 15, 2025 | May 31, 2025 | 000-17249 |
10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Jun 13, 2025 | Feb 28, 2025 | 000-17249 |
NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | May 29, 2025 | Feb 28, 2025 | 000-17249 |
10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Jan 21, 2025 | Nov 30, 2024 | 000-17249 |
NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Jan 15, 2025 | Nov 30, 2024 | 000-17249 |
10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Oct 22, 2024 | Aug 31, 2024 | 000-17249 |
NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Oct 15, 2024 | Aug 31, 2024 | 000-17249 |
10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Jul 22, 2024 | May 31, 2024 | 000-17249 |
NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Jul 16, 2024 | May 31, 2024 | 000-17249 |
8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 12, 2024 | Jun 12, 2024 | 000-17249 |
10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Jun 4, 2024 | Feb 29, 2024 | 000-17249 |
NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | May 28, 2024 | Feb 29, 2024 | 000-17249 |
10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Jan 16, 2024 | Nov 30, 2023 | 000-17249 |
10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Oct 18, 2023 | Aug 31, 2023 | 000-17249 |
NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Oct 16, 2023 | Aug 31, 2023 | 000-17249 |
8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 25, 2023 | Aug 25, 2023 | 000-17249 |
10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Jul 24, 2023 | May 31, 2023 | 000-17249 |
NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Jul 14, 2023 | May 31, 2023 | 000-17249 |
10-K | Open Document | Data | Open Filing | ANNUAL REPORT | May 26, 2023 | Feb 28, 2023 | 000-17249 |
SC 13G/A | Open Document | Open Filing | Jan 24, 2023 | 005-39865 | ||
4 | Open Document | Open Filing | FORM 4 | Jan 23, 2023 | Oct 27, 2022 | |
10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Jan 13, 2023 | Nov 30, 2022 | 000-17249 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 31, 2022 | Oct 27, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 27, 2022 | Oct 25, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 25, 2022 | Oct 21, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 20, 2022 | Oct 18, 2022 | |
10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Oct 7, 2022 | Aug 31, 2022 | 000-17249 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 16, 2022 | Sep 16, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 15, 2022 | Sep 13, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 9, 2022 | Sep 9, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2022 | Sep 6, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2022 | Aug 31, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2022 | Aug 25, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 23, 2022 | Aug 22, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 22, 2022 | Aug 18, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2022 | Aug 15, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2022 | Aug 4, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2022 | Jul 29, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 27, 2022 | Jul 26, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 26, 2022 | Jul 22, 2022 | |
10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Jul 18, 2022 | May 31, 2022 | 000-17249 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 11, 2022 | Jul 7, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 7, 2022 | Jul 5, 2022 | |
10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Jun 21, 2022 | Feb 28, 2022 | 000-17249 |
NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | May 31, 2022 | Feb 28, 2022 | 000-17249 |
8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 19, 2022 | Apr 18, 2022 | 000-17249 |
8-K | Open Document | Data | Open Filing | CURRENT REPORT FILING | Mar 18, 2022 | Mar 18, 2022 | 000-17249 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2022 | Mar 8, 2022 | |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 28, 2022 | Feb 24, 2022 |