Date Form Description XBRL Pages
02/12/09 SC 13G Form SC 13G: Statement of Beneficial Ownership by Certain Investors 4
02/05/09 SC 13G Form SC 13G: Statement of Beneficial Ownership by Certain Investors 10
02/05/09 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 6
01/05/09 4 Form 4: Statement of changes in beneficial ownership of securities 1
12/10/08 SC 13G/A Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors 4
11/13/08 4 Form 4: Statement of changes in beneficial ownership of securities 1
11/10/08 10-Q Form 10-Q: Quarterly report [Sections 13 or 15(d)] 26
10/23/08 8-K Form 8-K: Current report 8
10/20/08 4 Form 4: Statement of changes in beneficial ownership of securities 1
10/20/08 4 Form 4: Statement of changes in beneficial ownership of securities 1
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