Date Form Description PDF XBRL Pages
06/02/20 4 Statement of changes in beneficial ownership of securities
Documents
3
06/01/20 4 Statement of changes in beneficial ownership of securities 3
06/01/20 4 Statement of changes in beneficial ownership of securities 3
05/29/20 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
8
05/28/20 4 Statement of changes in beneficial ownership of securities 3
05/26/20 4 Statement of changes in beneficial ownership of securities 3
05/26/20 4 Statement of changes in beneficial ownership of securities 2
05/19/20 8-K Current report filing
Documents
63
05/11/20 10-Q Quarterly report pursuant to Section 13 or 15(d) 34
05/08/20 4 Statement of changes in beneficial ownership of securities
Documents
3
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