SEC Filings

Filing date	Form	Description	View
May 15, 2002	DEF 14A	Official notification to shareholders of matters to be brought to a vote ("Proxy")	View HTML 0000912057-02-020804.pdf 0000912057-02-020804.xls
May 10, 2002	SC 13G/A	An amendment to the SC 13G filing	View HTML 0000038777-02-000300.pdf
Apr 1, 2002	10-K	Annual report which provides a comprehensive overview of the company for the past year	View HTML 0000912057-02-012782.pdf 0000912057-02-012782.xls
Mar 21, 2002	8-K	Report of unscheduled material events or corporate event	View HTML 0000912057-02-010797.pdf 0000912057-02-010797.xls
Mar 18, 2002	SC TO-I/A	Amendment to a previously filed SC TO-I	View HTML 0000912057-02-010354.pdf 0000912057-02-010354.xls
Feb 14, 2002	SC 13G/A	An amendment to the SC 13G filing	View HTML 0000038777-02-000167.pdf
Feb 12, 2002	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0000912938-02-000210.pdf
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