Date Form Description PDF XBRL Pages
02/14/97 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 4
02/14/97 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 7
02/14/97 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 4
02/14/97 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
02/14/97 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 8
02/12/97 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
01/15/97 Current report filing
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PDF 16
12/30/96 Automatically effective registration statement for securities issued pursuant to dividend or interest reinvestment plans
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PDF 20
12/17/96 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
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PDF 28
11/14/96 Quarterly report pursuant to Section 13 or 15(d)
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PDF 46