| Filed | Form | Period | Accession | |
|---|---|---|---|---|
| Jun 16, 2026 | 4 | 2026-06-12 | 0000793074-26-000122 | View → |
| Jun 10, 2026 | 8-K | 2026-06-05 | 0000793074-26-000120 | View → |
| May 14, 2026 | 4 | 2026-05-12 | 0000793074-26-000117 | View → |
| May 14, 2026 | 4 | 2026-05-12 | 0000793074-26-000116 | View → |
| May 14, 2026 | 4 | 2026-05-12 | 0000793074-26-000115 | View → |
| May 14, 2026 | 4 | 2026-05-12 | 0000793074-26-000114 | View → |
| May 14, 2026 | 4 | 2026-05-12 | 0000793074-26-000113 | View → |
| May 14, 2026 | 4 | 2026-05-12 | 0000793074-26-000112 | View → |
| May 14, 2026 | 4 | 2026-05-12 | 0000793074-26-000111 | View → |
| May 13, 2026 | 8-K | 2026-05-12 | 0000793074-26-000103 | View → |
| May 12, 2026 | 4 | 2026-05-09 | 0000793074-26-000101 | View → |
| May 11, 2026 | 8-K | 2026-05-11 | 0000793074-26-000098 | View → |
| May 8, 2026 | 10-Q | 2026-03-31 | 0000793074-26-000096 | View → |
| Apr 28, 2026 | 8-K | 2026-04-28 | 0000793074-26-000092 | View → |
| Apr 14, 2026 | 8-K/A | 2026-01-27 | 0000793074-26-000090 | View → |
| Feb 26, 2026 | 10-K | 2025-12-31 | 0000793074-26-000071 | View → |
| Feb 25, 2026 | 4 | 2026-02-23 | 0000793074-26-000069 | View → |
| Feb 25, 2026 | 4 | 2026-02-23 | 0000793074-26-000068 | View → |
| Feb 25, 2026 | 4 | 2026-02-23 | 0000793074-26-000067 | View → |
| Feb 25, 2026 | 4 | 2026-02-23 | 0000793074-26-000065 | View → |
| Feb 25, 2026 | 4 | 2026-02-23 | 0000793074-26-000064 | View → |
| Feb 25, 2026 | 4 | 2026-02-23 | 0000793074-26-000063 | View → |
| Feb 23, 2026 | 4 | 2026-02-19 | 0000793074-26-000051 | View → |
| Feb 18, 2026 | 8-K | 2026-02-12 | 0000793074-26-000049 | View → |
| Feb 17, 2026 | 4 | 2026-02-12 | 0000793074-26-000047 | View → |
| Feb 17, 2026 | 4 | 2026-02-12 | 0000793074-26-000046 | View → |
| Feb 17, 2026 | 4 | 2026-02-12 | 0000793074-26-000045 | View → |
| Feb 17, 2026 | 4 | 2026-02-12 | 0000793074-26-000044 | View → |
| Feb 17, 2026 | 4 | 2026-02-12 | 0000793074-26-000043 | View → |
| Feb 17, 2026 | 4 | 2026-02-12 | 0000793074-26-000042 | View → |
| Feb 17, 2026 | 4 | 2026-02-13 | 0000793074-26-000041 | View → |
| Feb 11, 2026 | 4 | 2026-02-09 | 0000793074-26-000031 | View → |
| Feb 11, 2026 | 4 | 2026-02-09 | 0000793074-26-000030 | View → |
| Feb 11, 2026 | 4 | 2026-02-09 | 0000793074-26-000029 | View → |
| Feb 11, 2026 | 4 | 2026-02-09 | 0000793074-26-000028 | View → |
| Feb 11, 2026 | 4 | 2026-02-09 | 0000793074-26-000027 | View → |
| Feb 11, 2026 | 4 | 2026-02-09 | 0000793074-26-000026 | View → |
| Feb 11, 2026 | 4 | 2026-02-09 | 0000793074-26-000025 | View → |
| Feb 11, 2026 | 4 | 2026-02-09 | 0000793074-26-000024 | View → |
| Feb 5, 2026 | 8-K | 2026-02-05 | 0000793074-26-000009 | View → |
| Jan 29, 2026 | 8-K | 2026-01-29 | 0000793074-26-000004 | View → |
| Jan 28, 2026 | 8-K | 2026-01-27 | 0000793074-26-000002 | View → |
| Dec 1, 2025 | 4 | 2025-01-06 | 0000793074-25-000083 | View → |
| Dec 1, 2025 | 4 | 2025-01-06 | 0000793074-25-000082 | View → |
| Dec 1, 2025 | 4 | 2025-01-06 | 0000793074-25-000081 | View → |
| Dec 1, 2025 | 4 | 2025-01-06 | 0000793074-25-000080 | View → |
| Dec 1, 2025 | 4 | 2025-01-06 | 0000793074-25-000079 | View → |
| Dec 1, 2025 | 4 | 2025-01-06 | 0000793074-25-000078 | View → |
| Dec 1, 2025 | 4 | 2025-01-06 | 0000793074-25-000077 | View → |
| Nov 7, 2025 | 10-Q | 2025-09-30 | 0000793074-25-000058 | View → |
| Nov 4, 2025 | 8-K | 2025-11-04 | 0000793074-25-000055 | View → |
| Oct 30, 2025 | 8-K | 2025-10-30 | 0000793074-25-000052 | View → |
| Oct 21, 2025 | 8-K | 2025-10-21 | 0000793074-25-000050 | View → |
| Aug 21, 2025 | 8-K | 2025-08-21 | 0000793074-25-000048 | View → |
| Aug 11, 2025 | 8-K | 2025-08-07 | 0000793074-25-000046 | View → |
| Aug 11, 2025 | 10-Q | 2025-06-30 | 0000793074-25-000044 | View → |
| Aug 5, 2025 | 8-K | 2025-08-05 | 0000793074-25-000040 | View → |
| Jul 29, 2025 | 8-K | 2025-07-29 | 0000793074-25-000038 | View → |
| Jun 30, 2025 | 4 | 2025-01-03 | 0001127602-25-018215 | View → |
| Jun 27, 2025 | 8-K | 2025-06-27 | 0000793074-25-000034 | View → |
| May 21, 2025 | 4 | 2025-05-13 | 0001127602-25-015158 | View → |
| May 15, 2025 | 4 | 2025-05-13 | 0001127602-25-014446 | View → |
| May 15, 2025 | 4 | 2025-05-13 | 0001127602-25-014443 | View → |
| May 15, 2025 | 4 | 2025-05-13 | 0001127602-25-014441 | View → |
| May 15, 2025 | 4 | 2025-05-13 | 0001127602-25-014438 | View → |
| May 15, 2025 | 4 | 2025-05-13 | 0001127602-25-014436 | View → |
| May 15, 2025 | 4 | 2025-05-13 | 0001127602-25-014434 | View → |
| May 15, 2025 | 4 | 2025-05-13 | 0001127602-25-014433 | View → |
| May 15, 2025 | 8-K | 2025-05-13 | 0000793074-25-000030 | View → |
| May 13, 2025 | 4 | 2025-05-09 | 0001127602-25-014063 | View → |
| May 9, 2025 | 10-Q | 2025-03-31 | 0000793074-25-000027 | View → |
| Apr 29, 2025 | 8-K | 2025-04-29 | 0000793074-25-000024 | View → |
| Apr 9, 2025 | 8-K | 2025-04-09 | 0000793074-25-000022 | View → |
| Apr 1, 2025 | 8-K | 2025-03-27 | 0000793074-25-000019 | View → |
| Feb 26, 2025 | 10-K | 2024-12-31 | 0000793074-25-000009 | View → |
| Feb 25, 2025 | 4 | 2025-02-23 | 0001127602-25-006586 | View → |
| Feb 25, 2025 | 4 | 2025-02-23 | 0001127602-25-006584 | View → |
| Feb 25, 2025 | 4 | 2025-02-23 | 0001127602-25-006580 | View → |
| Feb 25, 2025 | 4 | 2025-02-23 | 0001127602-25-006577 | View → |
| Feb 25, 2025 | 4 | 2025-02-23 | 0001127602-25-006571 | View → |
| Feb 25, 2025 | 4 | 2025-02-23 | 0001127602-25-006565 | View → |
| Feb 25, 2025 | 4 | 2025-02-23 | 0001127602-25-006561 | View → |
| Feb 19, 2025 | 8-K | 2025-02-13 | 0000793074-25-000006 | View → |
| Feb 18, 2025 | 4 | 2025-02-13 | 0001127602-25-005224 | View → |
| Feb 18, 2025 | 4 | 2025-02-13 | 0001127602-25-005219 | View → |
| Feb 18, 2025 | 4 | 2025-02-13 | 0001127602-25-005210 | View → |
| Feb 18, 2025 | 4 | 2025-02-13 | 0001127602-25-005206 | View → |
| Feb 18, 2025 | 4 | 2025-02-13 | 0001127602-25-005203 | View → |
| Feb 18, 2025 | 4 | 2025-02-13 | 0001127602-25-005199 | View → |
| Feb 18, 2025 | 4 | 2025-02-13 | 0001127602-25-005195 | View → |
| Feb 11, 2025 | 4 | 2024-01-04 | 0001127602-25-004193 | View → |
| Feb 11, 2025 | 4 | 2025-02-09 | 0001127602-25-004189 | View → |
| Feb 11, 2025 | 4 | 2024-01-04 | 0001127602-25-004183 | View → |
| Feb 11, 2025 | 4 | 2024-01-04 | 0001127602-25-004173 | View → |
| Feb 11, 2025 | 4 | 2024-01-04 | 0001127602-25-004169 | View → |
| Feb 11, 2025 | 4 | 2024-01-04 | 0001127602-25-004163 | View → |
| Feb 11, 2025 | 4 | 2024-01-04 | 0001127602-25-004149 | View → |
| Feb 11, 2025 | 4 | 2024-01-04 | 0001127602-25-004145 | View → |
| Feb 11, 2025 | 4 | 2025-02-07 | 0001127602-25-004140 | View → |
| Feb 6, 2025 | 8-K | 2025-02-06 | 0000793074-25-000004 | View → |