Date Form Description PDF XBRL Pages
02/05/98 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 7
12/08/97 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 6
11/14/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-11
EX-27
 11
08/13/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-11
EX-27
 11
05/14/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-10.1
EX-10.2
EX-11
EX-27
 21
04/08/97 DEF 14A Definitive proxy statements 14
03/26/97 10-K405 Annual report [Sections 13 and 15(d), S-K Item 405]
Documents
EX-11
EX-21
EX-23
EX-27
 38
02/19/97 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 3
02/14/97 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 4
02/07/97 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 13
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