Date Form Description PDF XBRL Pages
08/21/17 4 Statement of changes in beneficial ownership of securities 1
08/18/17 4 Statement of changes in beneficial ownership of securities 1
07/12/17 4 Statement of changes in beneficial ownership of securities 1
07/12/17 3 Initial statement of beneficial ownership of securities 2
07/11/17 4 Statement of changes in beneficial ownership of securities 2
05/25/17 4 Statement of changes in beneficial ownership of securities 2
05/25/17 4 Statement of changes in beneficial ownership of securities 1
05/25/17 4 Statement of changes in beneficial ownership of securities 1
04/26/17 4 Statement of changes in beneficial ownership of securities 2
02/02/17 4 Statement of changes in beneficial ownership of securities 2
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