Date Form Description PDF XBRL Pages
03/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/08/19 10-K Annual report pursuant to Section 13 and 15(d)
Documents
EX-10.17
EX-10.27
EX-21.1
EX-23.1
EX-23.2
EX-23.3
EX-31.1
EX-31.2
EX-32.1
EX-32.2
 PDF Document Table XBRL XAML 120
03/08/19 8-K Current report filing
Documents
EX-99.1
EX-99.2
 PDF 32
02/14/19 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
02/12/19 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 9
02/11/19 SC 13G 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
02/08/19 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
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