Date Form Description PDF XBRL Pages
08/17/17 4 Statement of changes in beneficial ownership of securities 2
07/19/17 4 Statement of changes in beneficial ownership of securities 1
05/22/17 4 Statement of changes in beneficial ownership of securities 2
05/10/17 3 Initial statement of beneficial ownership of securities 2
04/17/17 4 Statement of changes in beneficial ownership of securities 1
04/07/17 4 Statement of changes in beneficial ownership of securities 1
04/06/17 4 Statement of changes in beneficial ownership of securities 2
04/05/17 4 Statement of changes in beneficial ownership of securities 2
03/29/17 4 Statement of changes in beneficial ownership of securities 2
03/23/17 4/A Statement of changes in beneficial ownership of securities 2
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