Date Form Description PDF XBRL Pages
06/04/19 4 Statement of changes in beneficial ownership of securities 2
05/17/19 4 Statement of changes in beneficial ownership of securities 1
05/17/19 3 Initial statement of beneficial ownership of securities 1
04/23/19 4 Statement of changes in beneficial ownership of securities 2
04/23/19 3 Initial statement of beneficial ownership of securities 1
02/12/19 4 Statement of changes in beneficial ownership of securities 1
02/12/19 3 Initial statement of beneficial ownership of securities 2
02/11/19 5 Annual statement of changes in beneficial ownership of securities 2
12/10/18 4 Statement of changes in beneficial ownership of securities 1
07/20/18 4 Statement of changes in beneficial ownership of securities 1
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