SEC Filings

Filing date	Form	Description	View
Jul 15, 1994	SC 13D	Filing by person(s) reporting owned shares of common stock in a public company >5%	View HTML 0000066756-94-000028.pdf 0000066756-94-000028.xls
Mar 16, 1995	SC 13D/A	An amendment to a SC 13D filing	View HTML 0000066756-95-000015.pdf 0000066756-95-000015.xls
Mar 24, 1999	SC 13D/A	An amendment to a SC 13D filing	View HTML 0000066756-99-000014.pdf 0000066756-99-000014.xls
Feb 13, 1995	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0000005103-95-000012.pdf
Feb 13, 2002	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0000950128-02-000229.pdf
Feb 15, 2005	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0000820027-05-000124.pdf
Feb 14, 2006	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0000820027-06-000124.pdf
Jan 23, 2007	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0000913414-07-001542.pdf
Apr 11, 2007	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0001074683-07-000261.pdf 0001074683-07-000261.xls
May 10, 2007	SC 13G	A statement of beneficial ownership of common stock by certain persons	View HTML 0001074683-07-000319.pdf 0001074683-07-000319.xls