Date Form Description PDF XBRL Pages
05/01/01 3 Initial statement of beneficial ownership of securities PDF 3
05/01/01 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 4
04/30/01 DEF 14A Definitive proxy statements PDF 14
04/17/01 10-K Annual report pursuant to Section 13 and 15(d)
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PDF 39
04/09/01 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 5
04/02/01 NT 10-K Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT PDF 3
03/20/01 SC 13D Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities
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PDF 8
02/09/01 8-K Current report filing
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PDF 36
02/02/01 SC 13G 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 2
01/25/01 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 6