SEC Filings
Date Form Description PDF XBRL Pages
04/09/98 DEF 14A Form DEF 14A: Definitive proxy statements 37
03/26/98 10-K/A Form 10-K/A: Annual report pursuant to Section 13 and 15(d) 226
03/04/98 10-K Form 10-K: Annual report pursuant to Section 13 and 15(d) 225
02/13/98 SC 13G/A Form 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
02/12/98 SC 13G Form 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 2
02/11/98 SC 13G/A Form 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
02/10/98 SC 13G/A Form 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
11/18/97 S-3/A Form S-3/A: Registration statement for specified transactions by certain issuers 47
11/07/97 SC 13G Form 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 4
11/05/97 10-Q Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) 13
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