Date Form Description PDF XBRL Pages
08/04/21 8-K Current report filing
Documents
EX-99.1
 PDF XAML 11
05/21/21 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
EX-1.01
 PDF 12
05/05/21 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-31.1
EX-31.2
EX-32.1
EX-32.2
 PDF XAML 35
05/05/21 8-K Current report filing
Documents
EX-99.1
 PDF XAML 11
04/26/21 8-K Current report filing PDF XAML 3
04/15/21 8-K Current report filing PDF XAML 3
03/26/21 8-K Current report filing PDF XAML 4
03/25/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/25/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/25/21 4 Statement of changes in beneficial ownership of securities PDF 2
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