Date Form Description PDF XBRL Pages
04/06/18 4 Statement of changes in beneficial ownership of securities 1
06/23/17 3 Initial statement of beneficial ownership of securities 2
06/23/17 3 Initial statement of beneficial ownership of securities 2
06/23/17 3 Initial statement of beneficial ownership of securities 2
06/23/17 3 Initial statement of beneficial ownership of securities 2
06/23/17 3 Initial statement of beneficial ownership of securities 2
02/28/17 5/A Annual statement of changes in beneficial ownership of securities 2
02/15/17 5 Annual statement of changes in beneficial ownership of securities 2
02/15/17 5 Annual statement of changes in beneficial ownership of securities 2
02/15/17 5 Annual statement of changes in beneficial ownership of securities 2
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