Date Form Description PDF XBRL Pages
04/24/19 4 Statement of changes in beneficial ownership of securities PDF 2
04/24/19 4 Statement of changes in beneficial ownership of securities PDF 2
04/24/19 4 Statement of changes in beneficial ownership of securities PDF 2
04/24/19 4 Statement of changes in beneficial ownership of securities PDF 2
04/03/19 4 Statement of changes in beneficial ownership of securities PDF 2
04/03/19 4 Statement of changes in beneficial ownership of securities PDF 2
04/03/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/27/19 8-K Current report filing PDF 5
03/18/19 10-K Annual report pursuant to Section 13 and 15(d)
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EX-10.17
EX-10.18
EX-23.1
EX-31.1
EX-31.2
EX-32.1
 PDF Document Table XBRL XAML 118
03/12/19 8-K Current report filing
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EX-99.1
 PDF 11
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