Date Form Description PDF XBRL Pages
05/15/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/10/19 8-K Current report filing
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EX-5.1
EX-8.1
 PDF 13
05/10/19 424B5 Prospectus filed pursuant to Rule 424(b)(5) PDF 74
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