Date Form Description PDF XBRL Pages
06/13/19 4 Statement of changes in beneficial ownership of securities 2
06/07/19 8-K Current report filing
Documents
6
06/04/19 4 Statement of changes in beneficial ownership of securities 2
05/31/19 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
8
05/21/19 4 Statement of changes in beneficial ownership of securities 2
05/13/19 4 Statement of changes in beneficial ownership of securities 2
05/08/19 10-Q Quarterly report pursuant to Section 13 or 15(d) 44
05/06/19 8-K/A Current report filing
Documents
10
05/02/19 4 Statement of changes in beneficial ownership of securities 2
05/02/19 4 Statement of changes in beneficial ownership of securities 2
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