Date Form Description PDF XBRL Pages
02/13/98 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 4
02/13/98 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 5
01/09/98 SC 13D Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities 5
11/14/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-27
 23
10/14/97 SC 13D Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities 6
08/14/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-27
 23
06/24/97 DEF 14A Definitive proxy statements 14
05/14/97 10-Q Quarterly report pursuant to Section 13 or 15(d)
Documents
EX-27
 21
03/31/97 10-K Annual report pursuant to Section 13 and 15(d)
Documents
EX-99
EX-27
 39
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
RSS