Date Form Description PDF XBRL Pages
03/15/17 4 Statement of changes in beneficial ownership of securities PDF 2
03/10/17 8-K Current report filing
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EX-16.1
EX-99.1
 PDF 9
02/28/17 4 Statement of changes in beneficial ownership of securities PDF 2
02/28/17 4 Statement of changes in beneficial ownership of securities PDF 2
02/23/17 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 7
02/23/17 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
02/09/17 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
01/31/17 8-K Current report filing
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EX-99.1
 PDF 5
12/16/16 4 Statement of changes in beneficial ownership of securities PDF 3
12/14/16 4 Statement of changes in beneficial ownership of securities PDF 3
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