Date Form Description PDF XBRL Pages
05/25/12 S-8 POS Post-effective amendment to a S-8 registration statement PDF 3
05/25/12 S-8 POS Post-effective amendment to a S-8 registration statement PDF 3
05/25/12 S-8 POS Post-effective amendment to a S-8 registration statement PDF 3
05/25/12 S-8 POS Post-effective amendment to a S-8 registration statement PDF 3
05/25/12 S-8 POS Post-effective amendment to a S-8 registration statement PDF 3
05/25/12 S-8 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
Documents
EX-5.1
EX-23.1
 PDF 9
05/25/12 8-K Current report filing PDF 3
05/17/12 4 Statement of changes in beneficial ownership of securities PDF 2
05/15/12 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 24
05/14/12 4 Statement of changes in beneficial ownership of securities PDF 2
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