Date Form Description PDF XBRL Pages
03/31/98 10-K Annual report pursuant to Section 13 and 15(d)
Documents
PDF 56
03/30/98 8-K Current report filing
Documents
PDF 23
03/13/98 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
02/11/98 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 3
02/10/98 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
02/04/98 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
01/12/98 3 Initial statement of beneficial ownership of securities PDF 3
01/09/98 4 Statement of changes in beneficial ownership of securities PDF 3
11/20/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
PDF 17
11/19/97 3 Initial statement of beneficial ownership of securities PDF 2
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