Date Form Description PDF XBRL Pages
01/05/17 4 Statement of changes in beneficial ownership of securities 1
01/05/17 4 Statement of changes in beneficial ownership of securities 1
01/05/17 4 Statement of changes in beneficial ownership of securities 1
01/05/17 4 Statement of changes in beneficial ownership of securities 1
01/05/17 4 Statement of changes in beneficial ownership of securities 1
12/21/16 4 Statement of changes in beneficial ownership of securities 1
12/12/16 4 Statement of changes in beneficial ownership of securities 2
11/14/16 4 Statement of changes in beneficial ownership of securities 2
08/05/16 4 Statement of changes in beneficial ownership of securities 1
03/18/16 4 Statement of changes in beneficial ownership of securities 2
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