Date Form Description PDF XBRL Pages
05/18/17 4 Statement of changes in beneficial ownership of securities 2
05/10/17 4 Statement of changes in beneficial ownership of securities 1
05/04/17 4 Statement of changes in beneficial ownership of securities 2
04/19/17 4 Statement of changes in beneficial ownership of securities 2
04/06/17 4 Statement of changes in beneficial ownership of securities 2
03/23/17 4 Statement of changes in beneficial ownership of securities
Documents
3
03/13/17 4 Statement of changes in beneficial ownership of securities 1
03/13/17 4 Statement of changes in beneficial ownership of securities 1
03/13/17 4 Statement of changes in beneficial ownership of securities 1
03/13/17 4 Statement of changes in beneficial ownership of securities 1
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