Date Form Description PDF XBRL Pages
01/16/15 Statement of changes in beneficial ownership of securities PDF 1
01/16/15 Statement of changes in beneficial ownership of securities PDF 1
01/16/15 Statement of changes in beneficial ownership of securities PDF 1
01/16/15 Statement of changes in beneficial ownership of securities
EX-24.1
 PDF 2
01/16/15 Statement of changes in beneficial ownership of securities PDF 1
01/14/15 A correspondence can be sent as a document with another submission type or can be sent as a separate submission. PDF 3
12/30/14 SEC-generated letter PDF 2
12/16/14 Statement of changes in beneficial ownership of securities PDF 1
12/16/14 Statement of changes in beneficial ownership of securities PDF 1
12/11/14 Statement of changes in beneficial ownership of securities PDF 1
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