Date Form Description PDF XBRL Pages
04/06/01 DEF 14A Definitive proxy statements PDF 23
04/05/01 424B2 Prospectus filed pursuant to Rule 424(b)(2) PDF 8
03/19/01 S-3 Registration statement for specified transactions by certain issuers
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PDF 17
03/16/01 PRE 14A Preliminary proxy statement not related to a contested matter or merger/acquisition PDF 23
02/22/01 8-K Current report filing
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PDF 81
02/22/01 10-K405 Annual report [Sections 13 and 15(d), S-K Item 405]
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PDF 229
02/15/01 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 1
02/14/01 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
02/14/01 5 Annual statement of changes in beneficial ownership of securities PDF 3
02/14/01 5 Annual statement of changes in beneficial ownership of securities PDF 3