All SEC Filings

Filing Type:

Year:

Date	Form	Description	Pages
03/23/98	10-K	Annual report pursuant to Section 13 and 15(d) Documents EX-3.2 EX-10.4 EX-10.6 EX-21.1 EX-23.1 EX-23.2 EX-23.3 EX-27.1	86
03/09/98	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	6
02/17/98	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	3
02/17/98	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	3
02/12/98	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	6
02/12/98	S-8	Initial registration statement for securities to be offered to employees pursuant to employee benefit plans Documents EX-5 EX-23.1 EX-23.2	8
02/11/98	8-K/A	Current report filing	25
02/10/98	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
01/16/98	8-K	Current report filing Documents EX-2 EX-10.1 EX-99.1 EX-99.2	50
11/20/97	424B4	Prospectus filed pursuant to Rule 424(b)(4)	74

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