Date Form Description PDF XBRL Pages
01/31/97 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 1
01/24/97 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
11/13/96 Quarterly report pursuant to Section 13 or 15(d)
Documents expand_more
PDF 8
08/13/96 Quarterly report pursuant to Section 13 or 15(d)
Documents expand_more
PDF 25
02/15/96 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 1
02/06/96 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
02/15/95 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 1
02/11/94 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 16