Date Form Description PDF XBRL Pages
02/12/18 Statement of changes in beneficial ownership of securities
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PDF 3
02/12/18 Statement of changes in beneficial ownership of securities
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PDF 3
02/12/18 Statement of changes in beneficial ownership of securities
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PDF 4
02/12/18 Statement of changes in beneficial ownership of securities
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PDF 3
02/12/18 Statement of changes in beneficial ownership of securities
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PDF 3
02/12/18 Statement of changes in beneficial ownership of securities
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PDF 3
02/12/18 Statement of changes in beneficial ownership of securities
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PDF 3
02/12/18 Statement of changes in beneficial ownership of securities
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PDF 3
02/12/18 Statement of changes in beneficial ownership of securities
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PDF 3
12/01/17 Statement of changes in beneficial ownership of securities
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PDF 3