Date Form Description PDF XBRL Pages
04/04/02 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 3
03/15/02 10-K405 Annual report [Sections 13 and 15(d), S-K Item 405] PDF 93
03/07/02 8-K Current report filing
Documents expand_more
PDF 11
02/13/02 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 18
02/12/02 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 3
11/09/01 8-K Current report filing
Documents expand_more
PDF 9
11/07/01 10-Q Quarterly report pursuant to Section 13 or 15(d) PDF 24
10/12/01 8-K Current report filing
Documents expand_more
PDF 3
08/24/01 8-K Current report filing
Documents expand_more
PDF 3
08/08/01 10-Q Quarterly report pursuant to Section 13 or 15(d) PDF 16