| Filed | Form | Period | Accession | |
|---|---|---|---|---|
| Jul 9, 2026 | 10-Q | 2026-05-31 | 0000105132-26-000061 | View → |
| Jul 9, 2026 | 8-K | 2026-07-09 | 0000105132-26-000059 | View → |
| Jun 25, 2026 | 8-K/A | 2026-06-01 | 0000105132-26-000046 | View → |
| Jun 4, 2026 | 8-K | 2026-06-01 | 0000105132-26-000031 | View → |
| Apr 9, 2026 | 10-Q | 2026-02-28 | 0000105132-26-000028 | View → |
| Apr 9, 2026 | 8-K | 2026-04-09 | 0000105132-26-000026 | View → |
| Feb 19, 2026 | 4 | 2026-02-18 | 0000105132-26-000020 | View → |
| Feb 19, 2026 | 8-K | 2026-02-18 | 0000105132-26-000016 | View → |
| Feb 6, 2026 | 4 | 2026-02-05 | 0000105132-26-000011 | View → |
| Jan 8, 2026 | 10-Q | 2025-11-30 | 0000105132-26-000008 | View → |
| Jan 8, 2026 | 8-K | 2026-01-08 | 0000105132-26-000006 | View → |
| Dec 16, 2025 | 8-K | 2025-12-10 | 0000105132-25-000130 | View → |
| Dec 13, 2025 | 4 | 2025-12-12 | 0000105132-25-000127 | View → |
| Dec 13, 2025 | 4 | 2025-12-12 | 0000105132-25-000126 | View → |
| Dec 13, 2025 | 4 | 2025-12-12 | 0000105132-25-000124 | View → |
| Dec 13, 2025 | 4 | 2025-12-12 | 0000105132-25-000123 | View → |
| Dec 13, 2025 | 4 | 2025-12-12 | 0000105132-25-000122 | View → |
| Dec 13, 2025 | 4 | 2025-12-12 | 0000105132-25-000121 | View → |
| Dec 13, 2025 | 4 | 2025-12-12 | 0000105132-25-000120 | View → |
| Dec 13, 2025 | 4 | 2025-12-12 | 0000105132-25-000119 | View → |
| Oct 30, 2025 | 4 | 2025-10-30 | 0000105132-25-000097 | View → |
| Oct 30, 2025 | 4 | 2025-10-30 | 0000105132-25-000093 | View → |
| Oct 30, 2025 | 4 | 2025-10-28 | 0000105132-25-000087 | View → |
| Oct 30, 2025 | 4 | 2025-10-28 | 0000105132-25-000086 | View → |
| Oct 30, 2025 | 4 | 2025-10-28 | 0000105132-25-000085 | View → |
| Oct 29, 2025 | 4 | 2025-10-27 | 0000105132-25-000081 | View → |
| Oct 29, 2025 | 4 | 2025-10-27 | 0000105132-25-000080 | View → |
| Oct 29, 2025 | 4 | 2025-10-27 | 0000105132-25-000077 | View → |
| Oct 29, 2025 | 4 | 2025-10-27 | 0000105132-25-000075 | View → |
| Oct 28, 2025 | 4 | 2025-10-27 | 0000105132-25-000073 | View → |
| Oct 28, 2025 | 4 | 2025-10-27 | 0000105132-25-000071 | View → |
| Oct 27, 2025 | 4 | 2025-10-27 | 0000105132-25-000068 | View → |
| Oct 27, 2025 | 10-K | 2025-08-31 | 0000105132-25-000067 | View → |
| Oct 22, 2025 | 8-K | 2025-10-22 | 0000105132-25-000061 | View → |
| Oct 14, 2025 | 8-K | 2025-10-09 | 0000105132-25-000056 | View → |
| Oct 11, 2025 | 4 | 2025-10-09 | 0000105132-25-000052 | View → |
| Oct 11, 2025 | 4 | 2025-10-09 | 0000105132-25-000051 | View → |
| Oct 11, 2025 | 4 | 2025-10-09 | 0000105132-25-000050 | View → |
| Oct 11, 2025 | 4 | 2025-10-09 | 0000105132-25-000049 | View → |
| Oct 11, 2025 | 4 | 2025-10-09 | 0000105132-25-000047 | View → |
| Sep 2, 2025 | 8-K | 2025-08-29 | 0000105132-25-000031 | View → |
| Jul 10, 2025 | 10-Q | 2025-05-31 | 0000105132-25-000025 | View → |
| Jul 10, 2025 | 8-K | 2025-07-10 | 0000105132-25-000023 | View → |
| Apr 15, 2025 | 4 | 2025-04-11 | 0000105132-25-000018 | View → |
| Apr 9, 2025 | 10-Q | 2025-02-28 | 0000105132-25-000015 | View → |
| Apr 8, 2025 | 8-K | 2025-04-08 | 0000105132-25-000013 | View → |
| Jan 10, 2025 | 10-Q | 2024-11-30 | 0000105132-25-000009 | View → |
| Jan 10, 2025 | 8-K | 2025-01-10 | 0000105132-25-000007 | View → |
| Jan 7, 2025 | 8-K/A | 2024-12-11 | 0000105132-25-000003 | View → |
| Dec 16, 2024 | 8-K | 2024-12-11 | 0000105132-24-000113 | View → |
| Dec 16, 2024 | 4 | 2024-12-12 | 0000105132-24-000112 | View → |
| Dec 16, 2024 | 4 | 2024-12-12 | 0000105132-24-000111 | View → |
| Dec 16, 2024 | 4 | 2024-12-12 | 0000105132-24-000110 | View → |
| Dec 16, 2024 | 4 | 2024-12-12 | 0000105132-24-000109 | View → |
| Dec 16, 2024 | 4 | 2024-12-12 | 0000105132-24-000108 | View → |
| Dec 16, 2024 | 4 | 2024-12-12 | 0000105132-24-000106 | View → |
| Dec 16, 2024 | 4 | 2024-12-12 | 0000105132-24-000105 | View → |
| Dec 16, 2024 | 4 | 2024-12-12 | 0000105132-24-000104 | View → |
| Dec 16, 2024 | 4 | 2024-12-12 | 0000105132-24-000103 | View → |
| Nov 15, 2024 | 4 | 2024-11-13 | 0000105132-24-000090 | View → |
| Oct 24, 2024 | 4 | 2024-10-22 | 0000105132-24-000080 | View → |
| Oct 24, 2024 | 4 | 2024-10-22 | 0000105132-24-000077 | View → |
| Oct 24, 2024 | 4 | 2024-10-22 | 0000105132-24-000075 | View → |
| Oct 24, 2024 | 4 | 2024-10-22 | 0000105132-24-000073 | View → |
| Oct 24, 2024 | 4 | 2024-10-22 | 0000105132-24-000071 | View → |
| Oct 23, 2024 | 4 | 2024-10-22 | 0000105132-24-000069 | View → |
| Oct 21, 2024 | 10-K | 2024-08-31 | 0000105132-24-000064 | View → |
| Oct 17, 2024 | 8-K | 2024-10-17 | 0000105132-24-000061 | View → |
| Oct 7, 2024 | 4 | 2024-10-03 | 0000105132-24-000058 | View → |
| Oct 7, 2024 | 4 | 2024-10-03 | 0000105132-24-000057 | View → |
| Oct 7, 2024 | 4 | 2024-10-03 | 0000105132-24-000056 | View → |
| Oct 7, 2024 | 4 | 2024-10-03 | 0000105132-24-000055 | View → |
| Oct 7, 2024 | 4 | 2024-10-03 | 0000105132-24-000054 | View → |
| Oct 7, 2024 | 4 | 2024-10-03 | 0000105132-24-000053 | View → |
| Jul 10, 2024 | 10-Q | 2024-05-31 | 0000105132-24-000045 | View → |
| Jul 10, 2024 | 8-K | 2024-07-10 | 0000105132-24-000043 | View → |
| Jun 20, 2024 | 8-K | 2024-06-17 | 0000105132-24-000039 | View → |
| May 10, 2024 | 4 | 2024-05-09 | 0000105132-24-000035 | View → |
| May 2, 2024 | 8-K | 2024-04-30 | 0000105132-24-000032 | View → |
| Apr 17, 2024 | 4 | 2024-04-16 | 0000105132-24-000029 | View → |
| Apr 12, 2024 | 4 | 2024-04-12 | 0000105132-24-000027 | View → |
| Apr 9, 2024 | 10-Q | 2024-02-29 | 0000105132-24-000021 | View → |
| Apr 9, 2024 | 8-K | 2024-04-09 | 0000105132-24-000019 | View → |
| Mar 7, 2024 | 8-K/A | 2024-03-04 | 0000105132-24-000014 | View → |
| Mar 4, 2024 | 8-K | 2024-03-04 | 0000105132-24-000011 | View → |
| Feb 13, 2024 | 4 | 2024-02-12 | 0000105132-24-000009 | View → |
| Jan 9, 2024 | 10-Q | 2023-11-30 | 0000105132-24-000006 | View → |
| Jan 9, 2024 | 8-K | 2024-01-09 | 0000105132-24-000004 | View → |
| Dec 18, 2023 | 8-K | 2023-12-12 | 0000105132-23-000112 | View → |
| Dec 13, 2023 | 4 | 2023-12-12 | 0000105132-23-000108 | View → |
| Dec 13, 2023 | 4 | 2023-12-12 | 0000105132-23-000107 | View → |
| Dec 13, 2023 | 4 | 2023-12-12 | 0000105132-23-000106 | View → |
| Dec 13, 2023 | 4 | 2023-12-12 | 0000105132-23-000105 | View → |
| Dec 13, 2023 | 4 | 2023-12-12 | 0000105132-23-000104 | View → |
| Dec 13, 2023 | 4 | 2023-12-12 | 0000105132-23-000103 | View → |
| Dec 13, 2023 | 4 | 2023-12-12 | 0000105132-23-000102 | View → |
| Dec 13, 2023 | 4 | 2023-12-12 | 0000105132-23-000101 | View → |
| Dec 13, 2023 | 4 | 2023-12-12 | 0000105132-23-000100 | View → |
| Dec 13, 2023 | 4 | 2023-12-12 | 0000105132-23-000099 | View → |
| Oct 27, 2023 | 4 | 2023-10-24 | 0000105132-23-000072 | View → |