Date Form Description PDF XBRL Pages
02/11/98 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 2
02/11/98 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 1
01/26/98 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 3
01/07/98 Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b) PDF 3
11/13/97 Quarterly report pursuant to Section 13 or 15(d)
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PDF 57
11/05/97 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
10/03/97 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 6
09/17/97 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 5
09/12/97 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 6
08/15/97 Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 5