Date Form Description PDF XBRL
02/12/99 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
02/12/99 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
02/11/99 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
02/09/99 Quarterly report pursuant to Section 13 or 15(d)
PDF
02/04/99 Additional definitive proxy soliciting materials and Rule 14(a)(12) material PDF
01/22/99 Current report filing
PDF
12/22/98 Definitive proxy statements PDF
12/16/98 Annual report pursuant to Section 13 and 15(d) PDF
12/11/98 Annual report of employee stock purchase, savings and similar plans
PDF
12/10/98 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