Date Form Description PDF XBRL Pages
02/14/02 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
02/13/02 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 18
02/11/02 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
11/13/01 Quarterly report pursuant to Section 13 or 15(d)
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PDF 130
10/19/01 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
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PDF 7
08/14/01 Quarterly report pursuant to Section 13 or 15(d)
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PDF 64