Date Form Description XBRL Pages
12/20/11 4 Form 4: Statement of changes in beneficial ownership of securities 2
12/20/11 4 Form 4: Statement of changes in beneficial ownership of securities 2
12/20/11 4 Form 4: Statement of changes in beneficial ownership of securities 2
12/20/11 4 Form 4: Statement of changes in beneficial ownership of securities 2
12/06/11 4 Form 4: Statement of changes in beneficial ownership of securities 2
11/23/11 4 Form 4: Statement of changes in beneficial ownership of securities 2
11/14/11 S-8 Form S-8: Initial registration statement for securities to be offered to employees pursuant to employee benefit plans 14
11/14/11 8-K/A Form 8-K/A: Current report filing 6
11/14/11 10-Q Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) 63
11/10/11 8-K Form 8-K: Current report filing 10
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