Date Form Description PDF XBRL Pages
09/26/17 4 Statement of changes in beneficial ownership of securities 1
09/21/17 3 Initial statement of beneficial ownership of securities 2
09/21/17 3 Initial statement of beneficial ownership of securities 2
03/20/17 4 Statement of changes in beneficial ownership of securities 1
03/20/17 4 Statement of changes in beneficial ownership of securities 1
03/17/17 4 Statement of changes in beneficial ownership of securities 1
03/17/17 4 Statement of changes in beneficial ownership of securities 1
10/19/16 4 Statement of changes in beneficial ownership of securities 1
10/19/16 3 Initial statement of beneficial ownership of securities 2
10/19/16 4 Statement of changes in beneficial ownership of securities 2
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