| Filings | Format | Description | Filing Date | File/Film Number |
|---|---|---|---|---|
| DEFR14A | Documents Interactive Data | Revised definitive proxy soliciting materials Acc-no: 0001097149-24-000023 (34 Act) Size: 118 MB |
2024-04-16 | 000-32259 24848215 |
| ARS | Documents | Annual Report to Security Holders Acc-no: 0001097149-24-000020 (34 Act) Size: 59 MB |
2024-04-09 | 000-32259 24832804 |
| DEFA14A | Documents | Additional definitive proxy soliciting materials and Rule 14(a)(12) material Acc-no: 0001097149-24-000019 (34 Act) Size: 168 KB |
2024-04-09 | 000-32259 24832774 |
| DEF 14A | Documents Interactive Data | Other definitive proxy statements Acc-no: 0001097149-24-000018 (34 Act) Size: 118 MB |
2024-04-09 | 000-32259 24832759 |
| SC 13G/A | Documents | [Amend] Statement of acquisition of beneficial ownership by individuals Acc-no: 0001086364-24-007203 (34 Act) Size: 13 KB |
2024-03-07 | 005-77942 24729014 |
| 10-K | Documents Interactive Data | Annual report [Section 13 and 15(d), not S-K Item 405] Acc-no: 0001097149-24-000011 (34 Act) Size: 68 MB |
2024-02-28 | 000-32259 24696834 |
| SC 13G/A | Documents | [Amend] Statement of acquisition of beneficial ownership by individuals Acc-no: 0001104659-24-020223 (34 Act) Size: 13 KB |
2024-02-13 | 005-77942 24627483 |
| SC 13G/A | Documents | [Amend] Statement of acquisition of beneficial ownership by individuals Acc-no: 0001193125-24-030121 (34 Act) Size: 129 KB |
2024-02-09 | 005-77942 24615535 |
| 8-K | Documents Interactive Data | Current report, items 2.02 and 9.01
Acc-no: 0001097149-24-000007 (34 Act) Size: 743 KB |
2024-01-31 | 000-32259 24582841 |
| SC 13G/A | Documents | [Amend] Statement of acquisition of beneficial ownership by individuals Acc-no: 0001086364-24-002310 (34 Act) Size: 13 KB |
2024-01-24 | 005-77942 24555863 |
| 8-K | Documents Interactive Data | Current report, items 5.03 and 9.01
Acc-no: 0001097149-24-000003 (34 Act) Size: 478 KB |
2024-01-17 | 000-32259 24536244 |
| 8-K | Documents Interactive Data | Current report, items 5.02 and 9.01
Acc-no: 0001097149-23-000091 (34 Act) Size: 2 MB |
2023-12-05 | 000-32259 231466519 |
| 8-K | Documents Interactive Data | Current report, items 7.01 and 9.01
Acc-no: 0001097149-23-000087 (34 Act) Size: 196 KB |
2023-11-06 | 000-32259 231377681 |
| 10-Q | Documents Interactive Data | Quarterly report [Sections 13 or 15(d)] Acc-no: 0001097149-23-000082 (34 Act) Size: 9 MB |
2023-11-03 | 000-32259 231376249 |
| 8-K | Documents Interactive Data | Current report, items 1.01, 2.03, 7.01, and 9.01
Acc-no: 0001097149-23-000078 (34 Act) Size: 203 KB |
2023-10-27 | 000-32259 231351764 |
| 8-K | Documents Interactive Data | Current report, items 2.02 and 9.01
Acc-no: 0001097149-23-000075 (34 Act) Size: 682 KB |
2023-10-25 | 000-32259 231345678 |
| 8-K | Documents Interactive Data | Current report, items 1.01, 8.01, and 9.01
Acc-no: 0001097149-23-000070 (34 Act) Size: 199 KB |
2023-09-06 | 000-32259 231239121 |
| 8-K | Documents Interactive Data | Current report, items 8.01 and 9.01
Acc-no: 0001097149-23-000064 (34 Act) Size: 180 KB |
2023-08-24 | 000-32259 231198738 |
| S-8 | Documents | Securities to be offered to employees in employee benefit plans Acc-no: 0001097149-23-000061 (33 Act) Size: 187 KB |
2023-08-04 | 333-273715 231144176 |
| 10-Q | Documents Interactive Data | Quarterly report [Sections 13 or 15(d)] Acc-no: 0001097149-23-000059 (34 Act) Size: 9 MB |
2023-08-04 | 000-32259 231144048 |
| 8-K | Documents Interactive Data | Current report, items 2.02 and 9.01
Acc-no: 0001097149-23-000054 (34 Act) Size: 654 KB |
2023-07-26 | 000-32259 231113452 |
| SD | Documents | Specialized disclosure report Acc-no: 0001097149-23-000051 (34 Act) Size: 957 KB |
2023-05-31 | 000-32259 23981770 |
| 8-K | Documents Interactive Data | Current report, items 5.02, 5.07, and 9.01
Acc-no: 0001097149-23-000049 (34 Act) Size: 386 KB |
2023-05-18 | 000-32259 23936560 |
| 10-Q | Documents Interactive Data | Quarterly report [Sections 13 or 15(d)] Acc-no: 0001097149-23-000046 (34 Act) Size: 9 MB |
2023-05-05 | 000-32259 23893706 |
| DEFA14A | Documents | Additional definitive proxy soliciting materials and Rule 14(a)(12) material Acc-no: 0001097149-23-000041 (34 Act) Size: 15 KB |
2023-05-01 | 000-32259 23874429 |
| 8-K | Documents Interactive Data | Current report, items 1.01, 2.02, and 9.01
Acc-no: 0001097149-23-000039 (34 Act) Size: 613 KB |
2023-04-26 | 000-32259 23849664 |
| ARS | Documents | Annual Report to Security Holders Acc-no: 0001097149-23-000031 (34 Act) Size: 42 MB |
2023-04-05 | 000-32259 23802631 |
| DEFA14A | Documents | Additional definitive proxy soliciting materials and Rule 14(a)(12) material Acc-no: 0001097149-23-000030 (34 Act) Size: 971 KB |
2023-04-05 | 000-32259 23802600 |
| DEF 14A | Documents Interactive Data | Other definitive proxy statements Acc-no: 0001097149-23-000029 (34 Act) Size: 112 MB |
2023-04-05 | 000-32259 23802580 |
| PRE 14A | Documents Interactive Data | Other preliminary proxy statements Acc-no: 0001097149-23-000020 (34 Act) Size: 112 MB |
2023-03-23 | 000-32259 23756767 |
| 8-K | Documents Interactive Data | Current report, items 5.03 and 9.01
Acc-no: 0001097149-23-000015 (34 Act) Size: 515 KB |
2023-03-01 | 000-32259 23693372 |
| 10-K | Documents Interactive Data | Annual report [Section 13 and 15(d), not S-K Item 405] Acc-no: 0001097149-23-000013 (34 Act) Size: 66 MB |
2023-02-27 | 000-32259 23674723 |
| SC 13G/A | Documents | [Amend] Statement of acquisition of beneficial ownership by individuals Acc-no: 0000919574-23-001303 (34 Act) Size: 78 KB |
2023-02-14 | 005-77942 23621184 |
| SC 13G/A | Documents | [Amend] Statement of acquisition of beneficial ownership by individuals Acc-no: 0001104659-23-015247 (34 Act) Size: 12 KB |
2023-02-09 | 005-77942 23602389 |
| 8-K | Documents Interactive Data | Current report, items 1.01, 2.03, 7.01, and 9.01
Acc-no: 0001097149-23-000009 (34 Act) Size: 221 KB |
2023-02-06 | 000-32259 23588035 |
| SC 13G/A | Documents | [Amend] Statement of acquisition of beneficial ownership by individuals Acc-no: 0001193125-23-021558 (34 Act) Size: 131 KB |
2023-02-01 | 005-77942 23576961 |
| 8-K | Documents Interactive Data | Current report, items 2.02, 8.01, and 9.01
Acc-no: 0001097149-23-000005 (34 Act) Size: 924 KB |
2023-02-01 | 000-32259 23576712 |
| SC 13G/A | Documents | [Amend] Statement of acquisition of beneficial ownership by individuals Acc-no: 0001306550-23-005035 (34 Act) Size: 13 KB |
2023-01-31 | 005-77942 23571701 |
| 8-K | Documents Interactive Data | Current report, items 1.01 and 2.03
Acc-no: 0001097149-22-000069 (34 Act) Size: 170 KB |
2022-12-27 | 000-32259 221490349 |
| 10-Q | Documents Interactive Data | Quarterly report [Sections 13 or 15(d)] Acc-no: 0001097149-22-000067 (34 Act) Size: 9 MB |
2022-11-04 | 000-32259 221362294 |