Date Form Description PDF XBRL Pages
03/15/02 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities
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PDF 38
03/06/02 8-K Current report filing
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PDF 4
02/14/02 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
02/14/02 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 5
01/25/02 S-8 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
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PDF 27
12/13/01 10-Q Quarterly report pursuant to Section 13 or 15(d) PDF 18
09/14/01 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF 32
06/14/01 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF 36
05/30/01 DEF 14A Definitive proxy statements PDF 40
04/30/01 10-K Annual report pursuant to Section 13 and 15(d)
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PDF 79