Date Form Description PDF XBRL Pages
11/22/17 4 Statement of changes in beneficial ownership of securities 1
11/06/17 4 Statement of changes in beneficial ownership of securities 1
09/25/17 4 Statement of changes in beneficial ownership of securities
Documents
2
08/08/17 4 Statement of changes in beneficial ownership of securities 2
08/02/17 4 Statement of changes in beneficial ownership of securities 1
07/26/17 4 Statement of changes in beneficial ownership of securities 2
07/26/17 4 Statement of changes in beneficial ownership of securities 1
07/26/17 4 Statement of changes in beneficial ownership of securities 2
07/26/17 4 Statement of changes in beneficial ownership of securities 2
06/30/17 4 Statement of changes in beneficial ownership of securities 1
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