SEC Filings

Filing date	Form	Description	View
Feb 11, 2002	SC 13G/A	An amendment to the SC 13G filing	View HTML 0000017283-02-000419.pdf
Feb 8, 2002	SC TO-I/A	Amendment to a previously filed SC TO-I	View HTML 0000912057-02-004559.pdf 0000912057-02-004559.xls
Feb 8, 2002	SC 13G/A	An amendment to the SC 13G filing	View HTML 0000728889-02-000123.pdf
Feb 7, 2002	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0000921739-02-000014.pdf
Feb 5, 2002	SC 13G/A	An amendment to the SC 13G filing	View HTML 0000080255-02-000073.pdf
Jan 25, 2002	SC TO-I	Tender offer schedule and amendment filed by the issuer.	View HTML 0000912057-02-002731.pdf 0000912057-02-002731.xls
Jan 22, 2002	REGDEX	REGDEX	View HTML 9999999997-02-005542.pdf
Jan 15, 2002	S-8 POS	Post-effective amendment to an S-8 filing	View HTML 0000912057-02-001419.pdf 0000912057-02-001419.xls
Jan 11, 2002	S-8	Securities offered to employees pursuant to employee benefit plans	View HTML 0000912057-02-001101.pdf 0000912057-02-001101.xls
Jan 8, 2002	8-K	Report of unscheduled material events or corporate event	View HTML 0000912057-02-000510.pdf 0000912057-02-000510.xls