Date Form Description PDF XBRL Pages
03/25/98 4 Statement of changes in beneficial ownership of securities PDF 4
02/12/98 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
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EX-21
EX-99.1
 PDF 7
02/06/98 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
02/06/98 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
11/14/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
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EX-27
 PDF 10
08/15/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
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EX-27
 PDF 11
06/13/97 4 Statement of changes in beneficial ownership of securities PDF 4
06/13/97 4 Statement of changes in beneficial ownership of securities PDF 4
05/21/97 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 11
05/15/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
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EX-27
 PDF 9
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