Date Form Description PDF XBRL Pages
11/16/17 Statement of changes in beneficial ownership of securities
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PDF 3
11/16/17 Statement of changes in beneficial ownership of securities
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PDF 3
11/16/17 Statement of changes in beneficial ownership of securities
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PDF 3
11/16/17 Statement of changes in beneficial ownership of securities
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PDF 3
11/13/17 Statement of changes in beneficial ownership of securities
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PDF 3
11/09/17 Statement of changes in beneficial ownership of securities
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PDF 3
10/13/17 Statement of changes in beneficial ownership of securities PDF 2
08/15/17 Statement of changes in beneficial ownership of securities
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PDF 3
08/15/17 Statement of changes in beneficial ownership of securities
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PDF 3
08/15/17 Statement of changes in beneficial ownership of securities
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PDF 3