Date Form Description PDF XBRL Pages
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
05/07/19 10-Q Quarterly report pursuant to Section 13 or 15(d)
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EX-10.1
EX-10.2
EX-31.1
EX-31.2
EX-31.3
EX-31.4
EX-32.1
EX-32.2
EX-32.3
EX-32.4
 PDF Document Table XBRL XAML 75
04/30/19 8-K Current report filing
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EX-99.1
 PDF 56
04/08/19 S-3ASR Automatic shelf registration statement of securities of well-known seasoned issuers
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EX-4.1
EX-5.1
EX-5.2
EX-8.1
EX-23.1
EX-23.2
EX-25.1
 PDF 167
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