Date Form Description PDF XBRL Pages
02/01/19 S-8 POS Post-effective amendment to a S-8 registration statement PDF 5
02/01/19 POSASR Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR PDF 3
02/01/19 POS AM Post-effective amendment to a registration statement that is not immediately effective upon filing PDF 3
02/01/19 POSASR Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR PDF 3
02/01/19 8-K Current report filing
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EX-3.1
EX-3.2
EX-3.3
EX-4.1
EX-4.2
EX-4.3
EX-4.4
EX-4.5
 PDF 79
02/01/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/01/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/01/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/01/19 4 Statement of changes in beneficial ownership of securities PDF 2
02/01/19 4 Statement of changes in beneficial ownership of securities PDF 2
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