Date Form Description PDF XBRL Pages
12/18/18 4 Statement of changes in beneficial ownership of securities 2
10/03/18 4 Statement of changes in beneficial ownership of securities 2
10/02/18 4 Statement of changes in beneficial ownership of securities 2
10/02/18 4 Statement of changes in beneficial ownership of securities 2
08/13/18 4/A Statement of changes in beneficial ownership of securities 1
08/13/18 4/A Statement of changes in beneficial ownership of securities 1
08/08/18 4 Statement of changes in beneficial ownership of securities 2
08/08/18 4 Statement of changes in beneficial ownership of securities 2
07/31/18 4 Statement of changes in beneficial ownership of securities 2
07/31/18 4 Statement of changes in beneficial ownership of securities 2
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