Date Form Description PDF XBRL Pages
02/25/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/25/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/21/20 10-K Annual report pursuant to Section 13 and 15(d)
Documents
EX-4.1
EX-10.11
EX-10.12
EX-10.13
EX-21.1
EX-23.1
EX-31.1
EX-31.2
EX-32.1
EX-32.3
 PDF Document Table XBRL XAML 301
02/19/20 8-K Current report filing
Documents
EX-99.1
EX-99.2
 PDF Document Table XBRL XAML 79
02/18/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/18/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/18/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/18/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/14/20 8-K Current report filing PDF Document Table XBRL XAML 3
02/14/20 4 Statement of changes in beneficial ownership of securities PDF 2
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