| Filed | Form | Period | Accession | |
|---|---|---|---|---|
| Jul 2, 2026 | 8-K | 2026-07-01 | 0000008858-26-000062 | View → |
| Jul 2, 2026 | 4 | 2026-07-01 | 0000008858-26-000060 | View → |
| Jun 22, 2026 | 4 | 2026-06-17 | 0000008858-26-000058 | View → |
| Jun 22, 2026 | 4 | 2026-06-17 | 0000008858-26-000057 | View → |
| Jun 22, 2026 | 4 | 2026-06-17 | 0000008858-26-000056 | View → |
| Jun 22, 2026 | 4 | 2026-06-17 | 0000008858-26-000055 | View → |
| Jun 22, 2026 | 4 | 2026-06-17 | 0000008858-26-000054 | View → |
| Jun 22, 2026 | 4 | 2026-06-17 | 0000008858-26-000052 | View → |
| May 26, 2026 | 4 | 2026-05-22 | 0000008858-26-000046 | View → |
| May 6, 2026 | 4 | 2026-05-05 | 0000008858-26-000044 | View → |
| Apr 30, 2026 | 10-Q | 2026-03-28 | 0000008858-26-000042 | View → |
| Apr 29, 2026 | 8-K | 2026-04-29 | 0000008858-26-000040 | View → |
| Apr 2, 2026 | 4 | 2026-04-01 | 0000008858-26-000036 | View → |
| Mar 19, 2026 | 4 | 2026-03-18 | 0000008858-26-000035 | View → |
| Mar 19, 2026 | 4 | 2026-03-18 | 0000008858-26-000034 | View → |
| Mar 19, 2026 | 4 | 2026-03-18 | 0000008858-26-000033 | View → |
| Mar 19, 2026 | 4 | 2026-03-18 | 0000008858-26-000032 | View → |
| Mar 19, 2026 | 4 | 2026-03-18 | 0000008858-26-000031 | View → |
| Mar 19, 2026 | 4 | 2026-03-18 | 0000008858-26-000030 | View → |
| Feb 25, 2026 | 4 | 2026-02-24 | 0000008858-26-000029 | View → |
| Feb 18, 2026 | 4 | 2026-02-17 | 0000008858-26-000028 | View → |
| Feb 13, 2026 | 4 | 2026-02-12 | 0000008858-26-000027 | View → |
| Feb 3, 2026 | 4 | 2026-02-02 | 0000008858-26-000026 | View → |
| Jan 29, 2026 | 10-Q | 2025-12-27 | 0000008858-26-000025 | View → |
| Jan 28, 2026 | 8-K | 2026-01-28 | 0000008858-26-000023 | View → |
| Jan 6, 2026 | 4 | 2026-01-05 | 0000008858-26-000018 | View → |
| Jan 6, 2026 | 4 | 2026-01-05 | 0000008858-26-000017 | View → |
| Jan 6, 2026 | 4 | 2026-01-05 | 0000008858-26-000016 | View → |
| Jan 6, 2026 | 4 | 2026-01-05 | 0000008858-26-000015 | View → |
| Jan 6, 2026 | 4 | 2026-01-05 | 0000008858-26-000014 | View → |
| Jan 6, 2026 | 4 | 2026-01-05 | 0000008858-26-000013 | View → |
| Jan 5, 2026 | 4 | 2026-01-02 | 0000008858-26-000011 | View → |
| Jan 5, 2026 | 4 | 2026-01-02 | 0000008858-26-000008 | View → |
| Jan 5, 2026 | 4 | 2026-01-02 | 0000008858-26-000007 | View → |
| Jan 5, 2026 | 4 | 2026-01-02 | 0000008858-26-000006 | View → |
| Jan 5, 2026 | 4 | 2026-01-02 | 0000008858-26-000005 | View → |
| Jan 5, 2026 | 4 | 2026-01-02 | 0000008858-26-000004 | View → |
| Jan 5, 2026 | 4 | 2026-01-02 | 0000008858-26-000003 | View → |
| Jan 5, 2026 | 4 | 2026-01-02 | 0000008858-26-000002 | View → |
| Jan 5, 2026 | 4 | 2026-01-02 | 0000008858-26-000001 | View → |
| Dec 18, 2025 | 4 | 2025-12-17 | 0000008858-25-000075 | View → |
| Dec 18, 2025 | 4 | 2025-12-17 | 0000008858-25-000074 | View → |
| Dec 18, 2025 | 4 | 2025-12-17 | 0000008858-25-000073 | View → |
| Dec 18, 2025 | 4 | 2025-12-17 | 0000008858-25-000072 | View → |
| Dec 18, 2025 | 4 | 2025-12-17 | 0000008858-25-000071 | View → |
| Dec 18, 2025 | 4 | 2025-12-17 | 0000008858-25-000070 | View → |
| Nov 21, 2025 | 8-K | 2025-11-21 | 0000008858-25-000069 | View → |
| Nov 10, 2025 | 4 | 2025-11-07 | 0000008858-25-000067 | View → |
| Oct 30, 2025 | 10-Q | 2025-09-27 | 0000008858-25-000066 | View → |
| Oct 29, 2025 | 8-K | 2025-10-29 | 0000008858-25-000062 | View → |
| Oct 3, 2025 | 8-K | 2025-09-30 | 0000008858-25-000058 | View → |
| Oct 2, 2025 | 4 | 2025-10-01 | 0000008858-25-000055 | View → |
| Sep 29, 2025 | 4 | 2025-09-26 | 0000008858-25-000053 | View → |
| Sep 29, 2025 | 4 | 2025-09-26 | 0000008858-25-000052 | View → |
| Sep 29, 2025 | 4 | 2025-09-26 | 0000008858-25-000051 | View → |
| Sep 29, 2025 | 4 | 2025-09-26 | 0000008858-25-000050 | View → |
| Sep 29, 2025 | 4 | 2025-09-26 | 0000008858-25-000049 | View → |
| Sep 29, 2025 | 4 | 2025-09-26 | 0000008858-25-000048 | View → |
| Sep 5, 2025 | 8-K | 2025-09-02 | 0000008858-25-000047 | View → |
| Aug 28, 2025 | 8-K | 2025-08-28 | 0000008858-25-000043 | View → |
| Aug 25, 2025 | 4 | 2025-08-21 | 0000008858-25-000039 | View → |
| Aug 25, 2025 | 4 | 2025-08-21 | 0000008858-25-000038 | View → |
| Aug 25, 2025 | 4 | 2025-08-22 | 0000008858-25-000037 | View → |
| Aug 25, 2025 | 4 | 2025-08-21 | 0000008858-25-000036 | View → |
| Aug 25, 2025 | 4 | 2025-08-21 | 0000008858-25-000034 | View → |
| Aug 25, 2025 | 4 | 2025-08-21 | 0000008858-25-000033 | View → |
| Aug 25, 2025 | 4 | 2025-08-21 | 0000008858-25-000031 | View → |
| Aug 14, 2025 | 10-K | 2025-06-28 | 0000008858-25-000028 | View → |
| Aug 6, 2025 | 8-K | 2025-08-06 | 0000008858-25-000024 | View → |
| Jul 3, 2025 | 8-K | 2025-07-01 | 0000008858-25-000021 | View → |
| Jul 3, 2025 | 4 | 2025-07-01 | 0001127602-25-018843 | View → |
| Jun 20, 2025 | 4 | 2025-06-18 | 0001127602-25-017867 | View → |
| Jun 20, 2025 | 4 | 2025-06-18 | 0001127602-25-017862 | View → |
| Jun 20, 2025 | 4 | 2025-06-18 | 0001127602-25-017857 | View → |
| Jun 20, 2025 | 4 | 2025-06-18 | 0001127602-25-017854 | View → |
| Jun 20, 2025 | 4 | 2025-06-18 | 0001127602-25-017852 | View → |
| Jun 20, 2025 | 4 | 2025-06-18 | 0001127602-25-017851 | View → |
| May 13, 2025 | 4 | 2025-05-13 | 0001127602-25-014135 | View → |
| May 1, 2025 | 10-Q | 2025-03-29 | 0000008858-25-000018 | View → |
| Apr 30, 2025 | 8-K | 2025-04-30 | 0000008858-25-000015 | View → |
| Apr 2, 2025 | 4 | 2025-04-01 | 0001127602-25-011176 | View → |
| Mar 20, 2025 | 4 | 2025-03-19 | 0001127602-25-010155 | View → |
| Mar 20, 2025 | 4 | 2025-03-19 | 0001127602-25-010154 | View → |
| Mar 20, 2025 | 4 | 2025-03-19 | 0001127602-25-010151 | View → |
| Mar 20, 2025 | 4 | 2025-03-19 | 0001127602-25-010146 | View → |
| Mar 20, 2025 | 4 | 2025-03-19 | 0001127602-25-010145 | View → |
| Mar 20, 2025 | 4 | 2025-03-19 | 0001127602-25-010142 | View → |
| Jan 30, 2025 | 10-Q | 2024-12-28 | 0000008858-25-000009 | View → |
| Jan 29, 2025 | 8-K | 2025-01-29 | 0000008858-25-000006 | View → |
| Jan 21, 2025 | 8-K | 2025-01-17 | 0000008858-25-000002 | View → |
| Jan 6, 2025 | 4 | 2025-01-03 | 0001127602-25-000835 | View → |
| Jan 6, 2025 | 4 | 2025-01-03 | 0001127602-25-000773 | View → |
| Jan 6, 2025 | 4 | 2025-01-03 | 0001127602-25-000772 | View → |
| Jan 6, 2025 | 4 | 2025-01-03 | 0001127602-25-000767 | View → |
| Jan 6, 2025 | 4 | 2025-01-03 | 0001127602-25-000757 | View → |
| Jan 6, 2025 | 4 | 2025-01-03 | 0001127602-25-000745 | View → |
| Jan 6, 2025 | 4 | 2025-01-03 | 0001127602-25-000738 | View → |
| Jan 3, 2025 | 4 | 2025-01-02 | 0001127602-25-000442 | View → |
| Jan 3, 2025 | 4 | 2025-01-02 | 0001127602-25-000441 | View → |
| Jan 3, 2025 | 4 | 2025-01-02 | 0001127602-25-000435 | View → |