Date Form Description PDF XBRL Pages
04/30/20 4 Statement of changes in beneficial ownership of securities 2
04/30/20 4 Statement of changes in beneficial ownership of securities 2
04/30/20 4 Statement of changes in beneficial ownership of securities 2
04/30/20 4 Statement of changes in beneficial ownership of securities 2
01/06/20 4/A Statement of changes in beneficial ownership of securities 2
01/06/20 4/A Statement of changes in beneficial ownership of securities 2
01/06/20 4/A Statement of changes in beneficial ownership of securities 2
01/06/20 4/A Statement of changes in beneficial ownership of securities 2
12/16/19 4 Statement of changes in beneficial ownership of securities 2
12/16/19 4 Statement of changes in beneficial ownership of securities 2
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