Date Form Description PDF XBRL Pages
05/21/19 4 Statement of changes in beneficial ownership of securities 2
05/21/19 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
6
05/16/19 4 Statement of changes in beneficial ownership of securities 2
05/10/19 4 Statement of changes in beneficial ownership of securities 2
05/06/19 10-Q Quarterly report pursuant to Section 13 or 15(d) 31
05/06/19 8-K Current report filing
Documents
8
05/02/19 4 Statement of changes in beneficial ownership of securities 2
04/29/19 4 Statement of changes in beneficial ownership of securities 2
04/24/19 4 Statement of changes in beneficial ownership of securities 2
04/22/19 3 Initial statement of beneficial ownership of securities 1
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