Date Form Description PDF XBRL Pages
05/31/17 4 Statement of changes in beneficial ownership of securities PDF 1
05/23/17 4 Statement of changes in beneficial ownership of securities PDF 2
01/04/17 3 Initial statement of beneficial ownership of securities PDF 2
11/01/16 3 Initial statement of beneficial ownership of securities PDF 2
10/19/16 4 Statement of changes in beneficial ownership of securities PDF 1
10/17/16 4 Statement of changes in beneficial ownership of securities PDF 1
10/17/16 4 Statement of changes in beneficial ownership of securities PDF 1
10/17/16 4 Statement of changes in beneficial ownership of securities PDF 1
04/20/15 4 Statement of changes in beneficial ownership of securities PDF 2
04/13/15 4 Statement of changes in beneficial ownership of securities PDF 2
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