Date Form Description PDF XBRL Pages
02/27/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/27/19 10-K Annual report pursuant to Section 13 and 15(d)
Documents
EX-10.17
EX-10.25
EX-10.44
EX-10.45
EX-10.46
EX-10.47
EX-10.48
EX-10.49
EX-10.50
EX-10.51
EX-10.52
EX-10.53
EX-10.54
EX-10.71
EX-21.1
EX-23.1
EX-31.1
EX-31.2
EX-32.1
 PDF Document Table XBRL XAML 1737
02/21/19 8-K Current report filing
Documents
EX-99.1
 PDF 16
02/19/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/14/19 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 3
02/14/19 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 3
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 2
02/12/19 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 3
02/11/19 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
02/08/19 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
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