Date Form Description PDF XBRL Pages
03/08/19 Current report filing
EX-99
PDF
 		8
02/22/19 Current report filing
EX-1.1
EX-4.1
EX-4.2
EX-4.3
EX-4.4
EX-5.1
PDF
 		114
02/20/19 Statement of changes in beneficial ownership of securities
PDF
 		1
02/20/19 Statement of changes in beneficial ownership of securities
PDF
 		1
02/20/19 Statement of changes in beneficial ownership of securities
PDF
 		1
02/20/19 Statement of changes in beneficial ownership of securities
PDF
 		1
02/20/19 Statement of changes in beneficial ownership of securities
PDF
 		1
02/20/19 Statement of changes in beneficial ownership of securities
PDF
 		1
02/20/19 Statement of changes in beneficial ownership of securities
PDF
 		1
02/20/19 Statement of changes in beneficial ownership of securities
PDF
 		1
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