| 申報日 | 表單 | 報告期間 | 受理編號 | |
|---|---|---|---|---|
| Apr 21, 2026 | 8-K | 2026-04-20 | 0001477932-26-002433 | 查看 → |
| Mar 10, 2026 | 10-Q | 2026-01-31 | 0001477932-26-001284 | 查看 → |
| Dec 11, 2025 | 10-Q | 2025-10-31 | 0001477932-25-008922 | 查看 → |
| Oct 23, 2025 | 8-K | 2025-10-21 | 0001477932-25-007704 | 查看 → |
| Sep 15, 2025 | 10-Q | 2025-07-31 | 0001477932-25-006740 | 查看 → |
| Sep 2, 2025 | 8-K | 2025-08-26 | 0001477932-25-006458 | 查看 → |
| Jul 29, 2025 | 10-K | 2025-04-30 | 0001477932-25-005291 | 查看 → |
| Mar 14, 2025 | 10-Q | 2025-01-31 | 0001477932-25-001722 | 查看 → |
| Dec 16, 2024 | 10-Q | 2024-10-31 | 0001477932-24-008092 | 查看 → |
| Sep 16, 2024 | 10-Q | 2024-07-31 | 0001477932-24-005733 | 查看 → |
| Jul 30, 2024 | 10-K/A | 2024-04-30 | 0001477932-24-004432 | 查看 → |
| Jul 29, 2024 | 10-K | 2024-04-30 | 0001477932-24-004414 | 查看 → |
| Mar 15, 2024 | 10-Q | 2024-01-31 | 0001477932-24-001242 | 查看 → |
| Feb 5, 2024 | 8-K | 2024-02-05 | 0001477932-24-000544 | 查看 → |
| Dec 14, 2023 | 10-Q | 2023-10-31 | 0001477932-23-009135 | 查看 → |
| Oct 6, 2023 | 8-K | 2023-10-06 | 0001477932-23-007422 | 查看 → |
| Sep 14, 2023 | 8-K | 2023-09-14 | 0001477932-23-006886 | 查看 → |
| Sep 11, 2023 | 10-Q | 2023-07-31 | 0001477932-23-006808 | 查看 → |
| Aug 14, 2023 | 8-K | 2023-08-14 | 0001477932-23-006006 | 查看 → |
| Jul 17, 2023 | 10-K | 2023-04-30 | 0001477932-23-005360 | 查看 → |
| May 30, 2023 | 8-K | 2023-05-26 | 0001477932-23-004040 | 查看 → |
| May 15, 2023 | 8-K | 2023-05-15 | 0001477932-23-003424 | 查看 → |
| Mar 13, 2023 | 10-Q | 2023-01-31 | 0001477932-23-001454 | 查看 → |
| Dec 5, 2022 | 10-Q | 2022-10-31 | 0001477932-22-009083 | 查看 → |
| Sep 14, 2022 | 10-Q | 2022-07-31 | 0001477932-22-006890 | 查看 → |
| Aug 5, 2022 | 8-K | 2022-08-02 | 0001477932-22-005688 | 查看 → |
| Jul 20, 2022 | 4 | 2022-07-15 | 0001477932-22-005248 | 查看 → |
| Jul 20, 2022 | 4 | 2022-07-15 | 0001477932-22-005247 | 查看 → |
| Jul 20, 2022 | 4 | 2022-07-15 | 0001477932-22-005246 | 查看 → |
| Jul 15, 2022 | 10-K | 2022-04-30 | 0001477932-22-005128 | 查看 → |
| Jun 10, 2022 | 8-K | 2022-06-07 | 0001477932-22-004288 | 查看 → |
| May 27, 2022 | 10-Q/A | 2022-01-31 | 0001477932-22-003935 | 查看 → |
| Apr 19, 2022 | 8-K | 2022-04-15 | 0001477932-22-002492 | 查看 → |
| Mar 9, 2022 | 10-Q | 2022-01-31 | 0001477932-22-001282 | 查看 → |
| Feb 22, 2022 | 8-K | 2022-02-22 | 0001477932-22-000982 | 查看 → |
| Dec 23, 2021 | 8-K | 2021-12-22 | 0001477932-21-009445 | 查看 → |
| Dec 9, 2021 | 10-Q | 2021-10-31 | 0001477932-21-009065 | 查看 → |
| Nov 15, 2021 | 4 | 2021-11-11 | 0001477932-21-008348 | 查看 → |
| Oct 1, 2021 | 4 | 2021-07-01 | 0001477932-21-006949 | 查看 → |
| Oct 1, 2021 | 4 | 2021-09-21 | 0001477932-21-006938 | 查看 → |
| Sep 14, 2021 | 10-Q | 2021-07-31 | 0001477932-21-006288 | 查看 → |
| Jul 29, 2021 | 10-K | 2021-04-30 | 0001477932-21-005007 | 查看 → |
| Jul 19, 2021 | 8-K | 2021-07-15 | 0001477932-21-004745 | 查看 → |
| Jun 25, 2021 | 8-K | 2021-06-22 | 0001477932-21-004281 | 查看 → |
| Jun 11, 2021 | 8-K | 2021-06-07 | 0001477932-21-003968 | 查看 → |