10-K - Annual report [Section 13 and 15(d), not S-K Item 405] Filed: 2012-02-17 AccNo: 0001193125-12-067172 Size: 9 MB 网页链接
8-K - Current report Filed: 2012-02-16 AccNo: 0001144204-12-009694 Size: 295 KB Item 2.02: Results of Operations and Financial Condition Item 9.01: Financial Statements and Exhibits 网页链接
8-K - Current report Filed: 2012-02-16 AccNo: 0001144204-12-009696 Size: 112 KB Item 8.01: Other Events Item 9.01: Financial Statements and Exhibits 网页链接
SC 13G - Statement of acquisition of beneficial ownership by individuals Filed: 2012-02-14 AccNo: 0000813917-12-000049 Size: 20 KB 网页链接
SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals Filed: 2012-02-14 AccNo: 0000861177-12-000007 Size: 11 KB 网页链接
SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals Filed: 2012-02-14 AccNo: 0000902219-12-000462 Size: 19 KB 网页链接
SC 13G - Statement of acquisition of beneficial ownership by individuals Filed: 2012-02-09 AccNo: 0001086364-12-000676 Size: 13 KB 网页链接
SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals Filed: 2012-02-08 AccNo: 0000895421-12-000107 Size: 17 KB 网页链接
SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals Filed: 2012-02-08 AccNo: 0000895421-12-000107 Size: 17 KB 网页链接