Date Form Description PDF XBRL
09/12/12 4 Statement of changes in beneficial ownership of securities PDF
08/14/12 4 Statement of changes in beneficial ownership of securities PDF
08/08/12 4 Statement of changes in beneficial ownership of securities PDF
08/01/12 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF XAML
07/27/12 3 Initial statement of beneficial ownership of securities PDF
07/26/12 8-K Current report filing
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PDF
07/25/12 8-K Current report filing
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PDF
07/25/12 8-K Current report filing
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PDF
07/12/12 4 Statement of changes in beneficial ownership of securities PDF
07/10/12 8-K Current report filing
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PDF
06/27/12 8-K Current report filing
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PDF
06/12/12 4 Statement of changes in beneficial ownership of securities PDF
05/23/12 8-K Current report filing
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PDF
05/16/12 4 Statement of changes in beneficial ownership of securities PDF
05/16/12 4 Statement of changes in beneficial ownership of securities PDF
05/15/12 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material PDF
05/14/12 4 Statement of changes in beneficial ownership of securities PDF
05/11/12 S-3ASR Automatic shelf registration statement of securities of well-known seasoned issuers
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PDF
05/08/12 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF XAML
05/07/12 8-K Current report filing
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PDF