Date Form Description PDF XBRL Pages
04/23/20 4/A Statement of changes in beneficial ownership of securities PDF 2
04/23/20 4/A Statement of changes in beneficial ownership of securities PDF 2
04/21/20 4 Statement of changes in beneficial ownership of securities
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PDF 3
04/21/20 4 Statement of changes in beneficial ownership of securities
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PDF 3
04/20/20 4 Statement of changes in beneficial ownership of securities PDF 2
04/20/20 4 Statement of changes in beneficial ownership of securities
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PDF 3
04/20/20 4 Statement of changes in beneficial ownership of securities
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PDF 3
09/19/19 3 Initial statement of beneficial ownership of securities
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PDF 2
08/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/07/19 3 Initial statement of beneficial ownership of securities
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PDF 2