Date Form Description PDF XBRL Pages
05/23/19 4 Statement of changes in beneficial ownership of securities 2
08/22/18 4 Statement of changes in beneficial ownership of securities 2
08/01/18 3 Initial statement of beneficial ownership of securities 2
04/26/18 3 Initial statement of beneficial ownership of securities 2
04/13/18 3 Initial statement of beneficial ownership of securities 2
04/12/18 3 Initial statement of beneficial ownership of securities 2
04/12/18 3 Initial statement of beneficial ownership of securities 2
04/12/18 3 Initial statement of beneficial ownership of securities 2
04/12/18 3 Initial statement of beneficial ownership of securities 2
04/12/18 3 Initial statement of beneficial ownership of securities 2
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