Date Form Description PDF XBRL Pages
04/17/97 5 Annual statement of changes in beneficial ownership of securities PDF 4
04/17/97 5 Annual statement of changes in beneficial ownership of securities PDF 4
04/17/97 5 Annual statement of changes in beneficial ownership of securities PDF 4
04/17/97 5 Annual statement of changes in beneficial ownership of securities PDF 4
04/17/97 5 Annual statement of changes in beneficial ownership of securities PDF 4
04/17/97 5 Annual statement of changes in beneficial ownership of securities PDF 4
03/31/97 10-K Annual report pursuant to Section 13 and 15(d)
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PDF 33
02/13/97 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
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PDF 14
02/12/97 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
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PDF 7
02/04/97 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