Filing Type: View All 10-12B 10-12B/A 10-K 10-K/A 10-K405 10-Q 10-Q/A 10-QT 25-NSE 3 3/A 4 4/A 5 8-K 8-K/A ARS CORRESP CT ORDER DEF 14A DEFA14A DEFC14A DFAN14A EFFECT NT 10-K NT 10-Q PRE 14A PREC14A PRRN14A S-3 S-3/A S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SC TO-C SC TO-I SC TO-I/A SD UPLOAD

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Date	Form	Description	PDF	XBRL	Pages
02/14/02	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
02/14/02	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			8
02/12/02	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
02/07/02	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
02/06/02	10-Q	Quarterly report pursuant to Section 13 or 15(d) Documents EX-10.8.6			15
01/25/02	SC TO-I/A	Issuer tender offer statement			2
01/16/02	SC TO-I/A	Issuer tender offer statement			3
12/31/01	SC TO-I/A	Issuer tender offer statement			4
12/18/01	SC TO-I/A	Issuer tender offer statement			3
12/07/01	SC TO-I	Issuer tender offer statement			49