Date Form Description PDF XBRL Pages
05/23/19 SD Specialized Disclosure Report filed pursuant to Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act relating to the use of conflict minerals (Rule 13p-1)
Documents
PDF 18
05/15/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/10/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/08/19 10-Q Quarterly report pursuant to Section 13 or 15(d) PDF Document Table XBRL XAML 143
05/06/19 8-K Current report filing
Documents
PDF 11
05/03/19 8-K Current report filing
Documents
PDF 4
03/28/19 3 Initial statement of beneficial ownership of securities PDF 1
03/20/19 8-K Current report filing
Documents
PDF 26
03/15/19 8-K Current report filing
Documents
PDF 43
03/14/19 424B5 Prospectus filed pursuant to Rule 424(b)(5) PDF 69
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