Date Form Description PDF XBRL Pages
05/22/20 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 15
05/21/20 8-K Current report filing
Documents
PDF Document Table XBRL XAML 5
05/20/20 8-K Current report filing PDF Document Table XBRL XAML 3
05/19/20 8-K Current report filing PDF Document Table XBRL XAML 3
05/11/20 SC 13D Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 31
05/08/20 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
05/07/20 8-K Current report filing PDF Document Table XBRL XAML 5
04/08/20 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 8
04/08/20 4 Statement of changes in beneficial ownership of securities PDF 2
04/07/20 144 Filing for proposed sale of securities under Rule 144 PDF 2
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