Date Form Description PDF XBRL Pages
04/30/02 S-3/A Registration statement for specified transactions by certain issuers
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PDF 40
04/24/02 8-K Current report filing
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PDF 23
04/04/02 8-K Current report filing PDF 2
04/02/02 DEF 14A Definitive proxy statements PDF 16
03/29/02 S-3 Registration statement for specified transactions by certain issuers
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PDF 38
03/22/02 10-K Annual report pursuant to Section 13 and 15(d) PDF 165
03/12/02 4 Statement of changes in beneficial ownership of securities PDF 4
03/05/02 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 11
03/04/02 8-K Current report filing
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PDF 31
03/01/02 424B5 Prospectus filed pursuant to Rule 424(b)(5) PDF 30