Date Form Description PDF XBRL Pages
01/06/17 4 Statement of changes in beneficial ownership of securities PDF 1
01/06/17 4 Statement of changes in beneficial ownership of securities
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PDF 3
01/06/17 4 Statement of changes in beneficial ownership of securities
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PDF 3
01/06/17 4 Statement of changes in beneficial ownership of securities
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PDF 3
12/16/16 4 Statement of changes in beneficial ownership of securities PDF 2
11/16/16 4 Statement of changes in beneficial ownership of securities
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PDF 3
11/16/16 4 Statement of changes in beneficial ownership of securities
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PDF 3
11/15/16 4 Statement of changes in beneficial ownership of securities
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PDF 3
11/14/16 4 Statement of changes in beneficial ownership of securities
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PDF 3
11/03/16 4 Statement of changes in beneficial ownership of securities
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PDF 2