Date Form Description PDF XBRL Pages
03/30/18 3 Initial statement of beneficial ownership of securities 2
02/02/18 4 Statement of changes in beneficial ownership of securities 1
01/30/18 4 Statement of changes in beneficial ownership of securities 1
12/18/17 4 Statement of changes in beneficial ownership of securities 1
09/22/17 4 Statement of changes in beneficial ownership of securities 2
09/18/17 4 Statement of changes in beneficial ownership of securities 1
09/13/17 4 Statement of changes in beneficial ownership of securities 1
09/07/17 4 Statement of changes in beneficial ownership of securities 2
08/30/17 4 Statement of changes in beneficial ownership of securities 1
07/20/17 4 Statement of changes in beneficial ownership of securities 1
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