Date Form Description PDF XBRL Pages
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 3
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 3
02/12/02 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 2
02/07/02 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 5
11/29/01 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 4
11/14/01 Quarterly report pursuant to Section 13 or 15(d) PDF 12
09/19/01 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 4
08/14/01 Quarterly report pursuant to Section 13 or 15(d) PDF 12
05/15/01 Quarterly report pursuant to Section 13 or 15(d) PDF 9
04/23/01 Definitive proxy statements PDF 20