Date Form Description PDF XBRL Pages
06/27/18 4 Statement of changes in beneficial ownership of securities 2
06/27/18 4 Statement of changes in beneficial ownership of securities 2
06/27/18 4 Statement of changes in beneficial ownership of securities 2
06/27/18 4 Statement of changes in beneficial ownership of securities 2
06/27/18 4 Statement of changes in beneficial ownership of securities 2
06/11/18 4/A Statement of changes in beneficial ownership of securities 2
06/06/18 CT ORDER Confidential treatment order 1
06/05/18 4 Statement of changes in beneficial ownership of securities 2
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)
Documents
EX-1.01
 6
05/30/18 4 Statement of changes in beneficial ownership of securities 2
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