Date Form Description PDF XBRL Pages
06/29/01 11-K Annual report of employee stock purchase, savings and similar plans
Exhibits expand_more
PDF 8
05/15/01 10-Q Quarterly report pursuant to Section 13 or 15(d) PDF 14
02/22/01 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
02/13/01 10-Q Quarterly report pursuant to Section 13 or 15(d)
Exhibits expand_more
PDF 54
02/08/01 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
02/06/01 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 2
01/10/01 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 3
01/09/01 DEF 14A Definitive proxy statements PDF 11
12/29/00 10-K Annual report pursuant to Section 13 and 15(d) PDF 57
12/21/00 8-K Current report filing PDF 1