Date Form Description PDF XBRL Pages
02/13/98 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 5
02/13/98 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 7
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 4
01/21/98 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 5
01/15/98 Current report filing
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EX-99.1
EX-99.2
 PDF 24
01/12/98 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 5
12/12/97 Annual report pursuant to Section 13 and 15(d)
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EX-23.3
 PDF 13
11/26/97 Post-effective amendment to a S-8 registration statement PDF 3
11/14/97 Quarterly report pursuant to Section 13 or 15(d)
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EX-11
EX-12.1
EX-12.2
EX-27
 PDF 42
10/15/97 Current report filing
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EX-99
 PDF 18
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