Date Form Description PDF XBRL Pages
08/03/18 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
41
07/19/18 8-K Current report filing
Documents
11
05/31/18 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) 3
05/25/18 4 Statement of changes in beneficial ownership of securities 2
05/25/18 4/A Statement of changes in beneficial ownership of securities 2
05/23/18 8-K Current report filing 4
05/18/18 4 Statement of changes in beneficial ownership of securities 2
05/18/18 4 Statement of changes in beneficial ownership of securities 3
05/04/18 10-Q Quarterly report pursuant to Section 13 or 15(d) 102
05/02/18 4 Statement of changes in beneficial ownership of securities 2
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