Date Form Description PDF XBRL Pages
02/14/02 10-Q Quarterly report pursuant to Section 13 or 15(d)
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PDF 11
02/11/02 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 4
02/04/02 8-K Current report filing PDF 2
01/28/02 10-K/A Annual report pursuant to Section 13 and 15(d) PDF 10
01/16/02 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
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PDF 9
01/10/02 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 4
12/21/01 10-K Annual report pursuant to Section 13 and 15(d)
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PDF 31
12/07/01 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 4
12/07/01 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 4
11/09/01 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 4