Date Form Description PDF XBRL Pages
02/04/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/11/19 3 Initial statement of beneficial ownership of securities PDF 2
01/08/19 3 Initial statement of beneficial ownership of securities PDF 1
12/31/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/31/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/18/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/18/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/18/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/13/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/09/18 4 Statement of changes in beneficial ownership of securities PDF 2
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