Date Form Description PDF XBRL Pages
01/30/18 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
01/23/18 3/A Initial statement of beneficial ownership of securities PDF 1
12/26/17 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 5
12/26/17 4 Statement of changes in beneficial ownership of securities PDF 2
12/21/17 8-K/A Current report filing
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PDF 7
12/21/17 SC TO-I/A Issuer tender offer statement
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PDF 11
12/19/17 8-K Current report filing
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PDF 7
12/19/17 SC TO-I/A Issuer tender offer statement
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PDF 11
12/18/17 4 Statement of changes in beneficial ownership of securities PDF 2
11/20/17 SC TO-I Issuer tender offer statement PDF 79